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|
||||
All notable changes to this project will be documented in this file.
|
||||
See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
|
||||
|
||||
## 2022-06-24
|
||||
|
||||
### Changes
|
||||
|
||||
---
|
||||
|
||||
Packages with breaking changes:
|
||||
|
||||
- There are no breaking changes in this release.
|
||||
|
||||
Packages with other changes:
|
||||
|
||||
- [`wyatt_http_client` - `v1.2.0`](#wyatt_http_client---v120)
|
||||
|
||||
---
|
||||
|
||||
#### `wyatt_http_client` - `v1.2.0`
|
||||
|
||||
- **FEAT**: add new middleware feature.
|
||||
- **FEAT**: implements doublelinked list for middlewares.
|
||||
- **FEAT**: [WIP] implements middleware system.
|
||||
- **FEAT**: [WIP] work on middleware feature.
|
||||
|
||||
|
||||
## 2022-05-23
|
||||
|
||||
### Changes
|
||||
|
||||
---
|
||||
|
||||
Packages with breaking changes:
|
||||
|
||||
- There are no breaking changes in this release.
|
||||
|
||||
Packages with other changes:
|
||||
|
||||
- [`wyatt_http_client` - `v1.1.0`](#wyatt_http_client---v110)
|
||||
|
||||
---
|
||||
|
||||
#### `wyatt_http_client` - `v1.1.0`
|
||||
|
||||
- **FEAT**: add oauth2 refresh token client.
|
||||
|
||||
|
||||
## 2022-05-23
|
||||
|
||||
### Changes
|
||||
|
||||
@@ -1,14 +1,3 @@
|
||||
/*
|
||||
* Author: Hugo Pointcheval
|
||||
* Email: git@pcl.ovh
|
||||
* -----
|
||||
* File: LICENSE
|
||||
* Created Date: 20/05/2022 16:47:39
|
||||
* Last Modified: 20/05/2022 16:47:39
|
||||
* -----
|
||||
* Copyright (c) 2022
|
||||
*/
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
|
||||
@@ -1,16 +1,32 @@
|
||||
<!--
|
||||
This README describes the package. If you publish this package to pub.dev,
|
||||
this README's contents appear on the landing page for your package.
|
||||
|
||||
For information about how to write a good package README, see the guide for
|
||||
[writing package pages](https://dart.dev/guides/libraries/writing-package-pages).
|
||||
|
||||
For general information about developing packages, see the Dart guide for
|
||||
[creating packages](https://dart.dev/guides/libraries/create-library-packages)
|
||||
and the Flutter guide for
|
||||
[developing packages and plugins](https://flutter.dev/developing-packages).
|
||||
<!--
|
||||
* Copyright (C) 2022 WYATT GROUP
|
||||
* Please see the AUTHORS file for details.
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
-->
|
||||
|
||||
# Dart - CLI Toolbox
|
||||
|
||||
<p align="left">
|
||||
<a href="https://git.wyatt-studio.fr/Wyatt-FOSS/wyatt-packages/src/branch/master/packages/wyatt_analysis">
|
||||
<img src="https://img.shields.io/badge/Style-Wyatt%20Analysis-blue.svg?style=flat-square" alt="Style: Wyatt Analysis" />
|
||||
</a>
|
||||
<img src="https://img.shields.io/badge/SDK-Dart-blue?style=flat-square" alt="SDK: Dart" />
|
||||
<img src="https://img.shields.io/badge/Status-WIP-red?style=flat-square" alt="WIP" />
|
||||
</p>
|
||||
|
||||
|
||||
TODO: Put a short description of the package here that helps potential users
|
||||
know whether this package might be useful for them.
|
||||
|
||||
|
||||
@@ -0,0 +1,10 @@
|
||||
# Files and directories created by pub.
|
||||
.dart_tool/
|
||||
.packages
|
||||
|
||||
# Conventional directory for build outputs.
|
||||
build/
|
||||
|
||||
# Omit committing pubspec.lock for library packages; see
|
||||
# https://dart.dev/guides/libraries/private-files#pubspeclock.
|
||||
pubspec.lock
|
||||
@@ -0,0 +1,24 @@
|
||||
/*
|
||||
* Copyright (C) 2022 WYATT GROUP
|
||||
* Please see the AUTHORS file for details.
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
{
|
||||
"recommendations": [
|
||||
"psioniq.psi-header",
|
||||
"blaugold.melos-code"
|
||||
]
|
||||
}
|
||||
@@ -0,0 +1,71 @@
|
||||
{
|
||||
"psi-header.changes-tracking": {
|
||||
"isActive": true
|
||||
},
|
||||
"psi-header.config": {
|
||||
"blankLinesAfter": 1,
|
||||
"forceToTop": true
|
||||
},
|
||||
"psi-header.lang-config": [
|
||||
{
|
||||
"beforeHeader": [
|
||||
"# -*- coding:utf-8 -*-",
|
||||
"#!/usr/bin/env python3"
|
||||
],
|
||||
"begin": "###",
|
||||
"end": "###",
|
||||
"language": "python",
|
||||
"prefix": "# "
|
||||
},
|
||||
{
|
||||
"beforeHeader": [
|
||||
"#!/usr/bin/env sh",
|
||||
""
|
||||
],
|
||||
"language": "shellscript",
|
||||
"begin": "",
|
||||
"end": "",
|
||||
"prefix": "# "
|
||||
},
|
||||
{
|
||||
"begin": "",
|
||||
"end": "",
|
||||
"language": "dart",
|
||||
"prefix": "// "
|
||||
},
|
||||
{
|
||||
"begin": "",
|
||||
"end": "",
|
||||
"language": "yaml",
|
||||
"prefix": "# "
|
||||
},
|
||||
{
|
||||
"begin": "<!--",
|
||||
"end": "-->",
|
||||
"language": "markdown",
|
||||
},
|
||||
],
|
||||
"psi-header.templates": [
|
||||
{
|
||||
"language": "*",
|
||||
"template": [
|
||||
"Copyright (C) <<year>> WYATT GROUP",
|
||||
"Please see the AUTHORS file for details.",
|
||||
"",
|
||||
"This program is free software: you can redistribute it and/or modify",
|
||||
"it under the terms of the GNU General Public License as published by",
|
||||
"the Free Software Foundation, either version 3 of the License, or",
|
||||
"any later version.",
|
||||
"",
|
||||
"This program is distributed in the hope that it will be useful,",
|
||||
"but WITHOUT ANY WARRANTY; without even the implied warranty of",
|
||||
"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the",
|
||||
"GNU General Public License for more details.",
|
||||
"",
|
||||
"You should have received a copy of the GNU General Public License",
|
||||
"along with this program. If not, see <https://www.gnu.org/licenses/>."
|
||||
],
|
||||
}
|
||||
],
|
||||
"dart.runPubGetOnPubspecChanges": false,
|
||||
}
|
||||
@@ -0,0 +1,7 @@
|
||||
# Below is a list of people and organizations that have contributed
|
||||
# to this project. Names should be added to the list like so:
|
||||
#
|
||||
# Name/Organization <email address>
|
||||
|
||||
Wyatt Group S.A.S
|
||||
Hugo Pointcheval <git@pcl.ovh>
|
||||
@@ -0,0 +1,14 @@
|
||||
## 1.2.0
|
||||
|
||||
- **FEAT**: add new middleware feature.
|
||||
- **FEAT**: implements doublelinked list for middlewares.
|
||||
- **FEAT**: [WIP] implements middleware system.
|
||||
- **FEAT**: [WIP] work on middleware feature.
|
||||
|
||||
## 1.1.0
|
||||
|
||||
- **FEAT**: add oauth2 refresh token client.
|
||||
|
||||
## 1.0.0
|
||||
|
||||
- Initial version.
|
||||
@@ -0,0 +1,674 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
||||
software and other kinds of works.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
the GNU General Public License is intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users. We, the Free Software Foundation, use the
|
||||
GNU General Public License for most of our software; it applies also to
|
||||
any other work released this way by its authors. You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to prevent others from denying you
|
||||
these rights or asking you to surrender the rights. Therefore, you have
|
||||
certain responsibilities if you distribute copies of the software, or if
|
||||
you modify it: responsibilities to respect the freedom of others.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must pass on to the recipients the same
|
||||
freedoms that you received. You must make sure that they, too, receive
|
||||
or can get the source code. And you must show them these terms so they
|
||||
know their rights.
|
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps:
|
||||
(1) assert copyright on the software, and (2) offer you this License
|
||||
giving you legal permission to copy, distribute and/or modify it.
|
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains
|
||||
that there is no warranty for this free software. For both users' and
|
||||
authors' sake, the GPL requires that modified versions be marked as
|
||||
changed, so that their problems will not be attributed erroneously to
|
||||
authors of previous versions.
|
||||
|
||||
Some devices are designed to deny users access to install or run
|
||||
modified versions of the software inside them, although the manufacturer
|
||||
can do so. This is fundamentally incompatible with the aim of
|
||||
protecting users' freedom to change the software. The systematic
|
||||
pattern of such abuse occurs in the area of products for individuals to
|
||||
use, which is precisely where it is most unacceptable. Therefore, we
|
||||
have designed this version of the GPL to prohibit the practice for those
|
||||
products. If such problems arise substantially in other domains, we
|
||||
stand ready to extend this provision to those domains in future versions
|
||||
of the GPL, as needed to protect the freedom of users.
|
||||
|
||||
Finally, every program is threatened constantly by software patents.
|
||||
States should not allow patents to restrict development and use of
|
||||
software on general-purpose computers, but in those that do, we wish to
|
||||
avoid the special danger that patents applied to a free program could
|
||||
make it effectively proprietary. To prevent this, the GPL assures that
|
||||
patents cannot be used to render the program non-free.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
"recipients" may be individuals or organizations.
|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of an
|
||||
exact copy. The resulting work is called a "modified version" of the
|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
||||
|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
to the extent that it includes a convenient and prominently visible
|
||||
feature that (1) displays an appropriate copyright notice, and (2)
|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
work under this License, and how to view a copy of this License. If
|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
||||
|
||||
1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work
|
||||
for making modifications to it. "Object code" means any non-source
|
||||
form of a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
|
||||
than the work as a whole, that (a) is included in the normal form of
|
||||
packaging a Major Component, but which is not part of that Major
|
||||
Component, and (b) serves only to enable use of the work with that
|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
|
||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<https://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<https://www.gnu.org/licenses/why-not-lgpl.html>.
|
||||
@@ -0,0 +1,182 @@
|
||||
<!--
|
||||
* Copyright (C) 2022 WYATT GROUP
|
||||
* Please see the AUTHORS file for details.
|
||||
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* any later version.
|
||||
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
-->
|
||||
|
||||
# Dart - HTTP Client
|
||||
|
||||
<p align="left">
|
||||
<a href="https://git.wyatt-studio.fr/Wyatt-FOSS/wyatt-packages/src/branch/master/packages/wyatt_analysis">
|
||||
<img src="https://img.shields.io/badge/Style-Wyatt%20Analysis-blue.svg?style=flat-square" alt="Style: Wyatt Analysis" />
|
||||
</a>
|
||||
<img src="https://img.shields.io/badge/SDK-Dart%20%7C%20Flutter-blue?style=flat-square" alt="SDK: Dart & Flutter" />
|
||||
</p>
|
||||
|
||||
HTTP Client for Dart with Middlewares !
|
||||
|
||||
## Getting started
|
||||
|
||||
Simply add wyatt_http_client in pubspec.yaml, then
|
||||
|
||||
```dart
|
||||
import 'package:wyatt_http_client/wyatt_http_client.dart';
|
||||
```
|
||||
|
||||
## Usage
|
||||
|
||||
Firstly you have to understand **Middleware** and **Pipeline** concepts.
|
||||
|
||||
In `wyatt_http_client` a middleware is an object where requests and responses
|
||||
pass through. And a pipeline is basicaly a list of middlewares.
|
||||
|
||||
In a pipeline with middlewares A and B, if request pass through A, then B,
|
||||
the response will pass through B then A.
|
||||
|
||||
> You can `print(pipeline)` to get full process order of a pipeline.
|
||||
|
||||
For example, if you want to log every request, and simplify an url you can use provided `SimpleLogger` and `UriPrefix` .
|
||||
|
||||
```dart
|
||||
// Create the Pipeline
|
||||
final Pipeline pipeline = Pipeline()
|
||||
.addMiddleware(
|
||||
UriPrefixMiddleware(
|
||||
protocol: Protocols.http,
|
||||
authority: 'localhost:80',
|
||||
),
|
||||
)
|
||||
.addMiddleware(SimpleLoggerMiddleware());
|
||||
```
|
||||
|
||||
Then if you print the pipeline,
|
||||
|
||||
```
|
||||
[Req] -> UriPrefix -> SimpleLogger
|
||||
[Res] -> SimpleLogger
|
||||
```
|
||||
|
||||
> The `response` doesn't pass through `UriPrefix` because it's an `OnRequestMiddleware` only.
|
||||
|
||||
And you can create a client.
|
||||
|
||||
```dart
|
||||
final client = MiddlewareClient(pipeline: pipeline);
|
||||
```
|
||||
|
||||
At this point you can use `client` like every Client from `package:http/http.dart` .
|
||||
|
||||
## Recipes
|
||||
|
||||
### Rest API with URL Authentication
|
||||
|
||||
Let's build a client for a REST API where the (bad) authentication is through the URL.
|
||||
We need some middlewares:
|
||||
|
||||
* SimpleLogger, to log every request and response (useful for debug).
|
||||
* BodyToJson, to automaticaly transform Map object to JSON.
|
||||
* UriPrefix, to simplify the build of an API Object (save protocol and API prefix).
|
||||
* UnsafeAuth, to use url based authentication.
|
||||
|
||||
Let's start by creating the Pipeline:
|
||||
|
||||
```dart
|
||||
final Pipeline pipeline = Pipeline()
|
||||
.addMiddleware(
|
||||
UriPrefixMiddleware(
|
||||
protocol: Protocols.http,
|
||||
authority: 'localhost:80',
|
||||
),
|
||||
)
|
||||
.addMiddleware(BodyToJsonMiddleware())
|
||||
.addMiddleware(
|
||||
UnsafeAuthMiddleware(
|
||||
username: 'wyatt',
|
||||
password: 'motdepasse',
|
||||
),
|
||||
)
|
||||
.addMiddleware(SimpleLoggerMiddleware());
|
||||
```
|
||||
|
||||
Then simply create a client and make a call.
|
||||
|
||||
```dart
|
||||
final client = MiddlewareClient(pipeline: pipeline);
|
||||
|
||||
await client.get(Uri.parse('/protected'));
|
||||
```
|
||||
|
||||
> Here it make a `GET` call on `http://localhost:80/protected?username=wyatt&password=motdepasse`
|
||||
|
||||
And voilà.
|
||||
|
||||
### Rest API with Oauth2
|
||||
|
||||
So now we want a real authentication.
|
||||
|
||||
```dart
|
||||
final Pipeline pipeline = Pipeline()
|
||||
.addMiddleware(
|
||||
UriPrefixMiddleware(
|
||||
protocol: Protocols.http,
|
||||
authority: 'localhost:80',
|
||||
),
|
||||
)
|
||||
.addMiddleware(BodyToJsonMiddleware())
|
||||
.addMiddleware(
|
||||
RefreshTokenAuthMiddleware(
|
||||
authorizationEndpoint: '/auth/sign-in',
|
||||
tokenEndpoint: '/auth/refresh',
|
||||
accessTokenParser: (body) => body['access_token']! as String,
|
||||
refreshTokenParser: (body) => body['refresh_token']! as String,
|
||||
unauthorized: HttpStatus.forbidden,
|
||||
),
|
||||
)
|
||||
.addMiddleware(SimpleLoggerMiddleware());
|
||||
```
|
||||
|
||||
> Here we just change `UnsafeAuthMiddleware` by `RefreshTokenAuthMiddleware` and the whole app while adapt to a new authentication system.
|
||||
|
||||
### Create a new Middleware
|
||||
|
||||
You can create your own middleware by implementing `Middleware` class, and use mixins to add `OnRequest` and/or `OnResponse` methods.
|
||||
|
||||
```dart
|
||||
class SimpleLoggerMiddleware
|
||||
with OnRequestMiddleware, OnResponseMiddleware
|
||||
implements Middleware {
|
||||
|
||||
@override
|
||||
String getName() => 'SimpleLogger';
|
||||
|
||||
@override
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
print('${getName()}::OnRequest');
|
||||
return request;
|
||||
}
|
||||
|
||||
@override
|
||||
Future<MiddlewareResponse> onResponse(
|
||||
MiddlewareContext context,
|
||||
MiddlewareResponse response,
|
||||
) async {
|
||||
print('${getName()}::OnResponse');
|
||||
return response;
|
||||
}
|
||||
}
|
||||
```
|
||||
@@ -0,0 +1 @@
|
||||
include: package:wyatt_analysis/analysis_options.yaml
|
||||
@@ -0,0 +1,294 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:async';
|
||||
import 'dart:io';
|
||||
|
||||
import 'package:wyatt_http_client/wyatt_http_client.dart';
|
||||
|
||||
String lastToken = '';
|
||||
int token = 0;
|
||||
|
||||
void printAuth(HttpRequest req) {
|
||||
print(
|
||||
'Authorization => '
|
||||
"${req.headers.value('Authorization') ?? 'no authorization header'}",
|
||||
);
|
||||
}
|
||||
|
||||
Future<void> handleBasic(HttpRequest req) async {
|
||||
printAuth(req);
|
||||
}
|
||||
|
||||
Future<void> handleBasicNegotiate(HttpRequest req) async {
|
||||
if (req.headers.value('Authorization') == null) {
|
||||
req.response.statusCode = HttpStatus.unauthorized.statusCode;
|
||||
req.response.headers.set(HeaderKeys.wwwAuthenticate, 'Basic realm="Wyatt"');
|
||||
print(req.response.headers.value('WWW-Authenticate'));
|
||||
return req.response.close();
|
||||
}
|
||||
printAuth(req);
|
||||
}
|
||||
|
||||
Future<void> handleBearer(HttpRequest req) async {
|
||||
printAuth(req);
|
||||
}
|
||||
|
||||
Future<void> handleDigest(HttpRequest req) async {
|
||||
if (req.headers.value('Authorization') == null) {
|
||||
req.response.statusCode = HttpStatus.unauthorized.statusCode;
|
||||
req.response.headers.set(
|
||||
'WWW-Authenticate',
|
||||
'Digest realm="Wyatt", '
|
||||
'qop="auth,auth-int", '
|
||||
'nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093", '
|
||||
'opaque="5ccc069c403ebaf9f0171e9517f40e41"',
|
||||
);
|
||||
print(req.response.headers.value('WWW-Authenticate'));
|
||||
return req.response.close();
|
||||
}
|
||||
printAuth(req);
|
||||
}
|
||||
|
||||
Future<void> handleUnsafe(HttpRequest req) async {
|
||||
print(
|
||||
'Query parameters => '
|
||||
'${req.uri.queryParameters.toString()}',
|
||||
);
|
||||
}
|
||||
|
||||
Future<void> handleOauth2RefreshToken(HttpRequest req) async {
|
||||
final action = req.uri.queryParameters['action'];
|
||||
if (action == null) {
|
||||
printAuth(req);
|
||||
}
|
||||
|
||||
switch (action) {
|
||||
case 'login':
|
||||
if (req.method == 'POST') {
|
||||
token++;
|
||||
req.response.write(
|
||||
'{"accessToken": "access-token-awesome$token", '
|
||||
'"refreshToken": "refresh-token-awesome$token"}',
|
||||
);
|
||||
}
|
||||
break;
|
||||
case 'refresh':
|
||||
printAuth(req);
|
||||
if (req.method == 'GET') {
|
||||
token++;
|
||||
req.response.write('{"accessToken": "access-token-refreshed$token"}');
|
||||
}
|
||||
break;
|
||||
case 'access-denied':
|
||||
final String receivedToken = req.headers.value('Authorization') ?? '';
|
||||
if (receivedToken != '' &&
|
||||
lastToken != '' &&
|
||||
receivedToken != lastToken) {
|
||||
lastToken = receivedToken;
|
||||
printAuth(req);
|
||||
return req.response.close();
|
||||
} else {
|
||||
lastToken = receivedToken;
|
||||
req.response.statusCode = HttpStatus.unauthorized.statusCode;
|
||||
return req.response.close();
|
||||
}
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> server() async {
|
||||
final server = await HttpServer.bind(InternetAddress.anyIPv6, 8080);
|
||||
var error = 0;
|
||||
var token = 0;
|
||||
await server.forEach((HttpRequest request) {
|
||||
print('[${request.method}] ${request.uri}');
|
||||
switch (request.uri.path) {
|
||||
case '/test/basic-test':
|
||||
handleBasic(request);
|
||||
break;
|
||||
case '/test/basic-test-with-negotiate':
|
||||
handleBasicNegotiate(request);
|
||||
break;
|
||||
case '/test/digest-test':
|
||||
handleDigest(request);
|
||||
break;
|
||||
case '/test/apikey-test':
|
||||
handleBearer(request);
|
||||
break;
|
||||
case '/test/bearer-test':
|
||||
handleBearer(request);
|
||||
break;
|
||||
case '/test/unsafe-test':
|
||||
handleUnsafe(request);
|
||||
break;
|
||||
case '/test/oauth2-test':
|
||||
handleOauth2RefreshToken(request);
|
||||
break;
|
||||
|
||||
case '/test/bearer-login':
|
||||
if (request.method == 'POST') {
|
||||
request.response.write('{"token": "access-token-test"}');
|
||||
}
|
||||
break;
|
||||
|
||||
case '/test/oauth2-test-error':
|
||||
error++;
|
||||
print('Error $error');
|
||||
if (error >= 3) {
|
||||
print('Authorized');
|
||||
error = 0;
|
||||
} else {
|
||||
request.response.statusCode = HttpStatus.unauthorized.statusCode;
|
||||
}
|
||||
break;
|
||||
case '/test/oauth2-test-timeout':
|
||||
error++;
|
||||
print('Error $error');
|
||||
request.response.statusCode = HttpStatus.unauthorized.statusCode;
|
||||
break;
|
||||
case '/test/oauth2-login':
|
||||
if (request.method == 'POST') {
|
||||
token++;
|
||||
request.response.write(
|
||||
'{"accessToken": "access-token-awesome$token", '
|
||||
'"refreshToken": "refresh-token-awesome$token"}',
|
||||
);
|
||||
}
|
||||
break;
|
||||
case '/test/oauth2-refresh':
|
||||
print(
|
||||
'Authorization => '
|
||||
"${request.headers.value('Authorization') ?? 'no refresh token'}",
|
||||
);
|
||||
if (request.method == 'GET') {
|
||||
token++;
|
||||
request.response
|
||||
.write('{"accessToken": "access-token-refreshed$token"}');
|
||||
}
|
||||
break;
|
||||
case '/test/oauth2-refresh-error':
|
||||
request.response.statusCode = HttpStatus.unauthorized.statusCode;
|
||||
break;
|
||||
|
||||
default:
|
||||
print(' => Unknown path or method');
|
||||
request.response.statusCode = HttpStatus.notFound.statusCode;
|
||||
}
|
||||
request.response.close();
|
||||
print('====================');
|
||||
});
|
||||
}
|
||||
|
||||
Future<void> main() async {
|
||||
unawaited(server());
|
||||
final base = 'localhost:8080';
|
||||
final uriPrefix = UriPrefixMiddleware(
|
||||
protocol: Protocols.http,
|
||||
authority: base,
|
||||
);
|
||||
final jsonEncoder = BodyToJsonMiddleware();
|
||||
final logger = SimpleLoggerMiddleware();
|
||||
|
||||
// Basic
|
||||
final basicAuth = BasicAuthMiddleware(
|
||||
username: 'username',
|
||||
password: 'password',
|
||||
);
|
||||
final basic = MiddlewareClient(
|
||||
pipeline: Pipeline.fromIterable([
|
||||
uriPrefix,
|
||||
basicAuth,
|
||||
logger,
|
||||
]),
|
||||
);
|
||||
await basic.get(Uri.parse('/test/basic-test'));
|
||||
|
||||
// Digest
|
||||
final digestAuth = DigestAuthMiddleware(
|
||||
username: 'Mufasa',
|
||||
password: 'Circle Of Life',
|
||||
);
|
||||
final digest = MiddlewareClient(
|
||||
pipeline: Pipeline.fromIterable([
|
||||
uriPrefix,
|
||||
digestAuth,
|
||||
logger,
|
||||
]),
|
||||
);
|
||||
await digest.get(Uri.parse('/test/digest-test'));
|
||||
|
||||
// // Bearer
|
||||
// final bearer = BearerAuthenticationClient(
|
||||
// token: 'access-token-test',
|
||||
// inner: restClient,
|
||||
// );
|
||||
// await bearer.get(Uri.parse('/test/bearer-test'));
|
||||
|
||||
// // API Key
|
||||
// final apiKey = BearerAuthenticationClient(
|
||||
// token: 'awesome-api-key',
|
||||
// authenticationMethod: 'ApiKey',
|
||||
// inner: restClient,
|
||||
// );
|
||||
// await apiKey.get(Uri.parse('/test/apikey-test'));
|
||||
|
||||
// Unsafe URL
|
||||
final unsafeAuth = UnsafeAuthMiddleware(
|
||||
username: 'Mufasa',
|
||||
password: 'Circle Of Life',
|
||||
);
|
||||
final unsafe = MiddlewareClient(
|
||||
pipeline: Pipeline.fromIterable([
|
||||
uriPrefix,
|
||||
unsafeAuth,
|
||||
logger,
|
||||
]),
|
||||
);
|
||||
await unsafe.get(Uri.parse('/test/unsafe-test'));
|
||||
|
||||
// OAuth2
|
||||
final refreshTokenAuth = RefreshTokenAuthMiddleware(
|
||||
authorizationEndpoint: '/test/oauth2-test?action=login',
|
||||
tokenEndpoint: '/test/oauth2-test?action=refresh',
|
||||
accessTokenParser: (body) => body['accessToken']! as String,
|
||||
refreshTokenParser: (body) => body['refreshToken']! as String,
|
||||
);
|
||||
final refreshToken = MiddlewareClient(
|
||||
pipeline: Pipeline.fromIterable([
|
||||
uriPrefix,
|
||||
jsonEncoder,
|
||||
refreshTokenAuth,
|
||||
logger,
|
||||
]),
|
||||
);
|
||||
await refreshToken.get(Uri.parse('/test/oauth2-test'));
|
||||
// Login
|
||||
await refreshToken.post(
|
||||
Uri.parse('/test/oauth2-test'),
|
||||
body: <String, String>{
|
||||
'username': 'username',
|
||||
'password': 'password',
|
||||
},
|
||||
);
|
||||
await refreshToken.get(Uri.parse('/test/oauth2-test'));
|
||||
// await refreshToken.refresh();
|
||||
// await refreshToken.get(Uri.parse('/test/oauth2-test'));
|
||||
// await refreshToken.get(Uri.parse('/test/oauth2-test?action=access-denied'));
|
||||
|
||||
exit(0);
|
||||
}
|
||||
@@ -0,0 +1,398 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
// ignore_for_file: public_member_api_docs, sort_constructors_first
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware_client.dart';
|
||||
import 'package:wyatt_http_client/src/middlewares/body_to_json_middleware.dart';
|
||||
import 'package:wyatt_http_client/src/middlewares/refresh_token_auth_middleware.dart';
|
||||
import 'package:wyatt_http_client/src/middlewares/simple_logger_middleware.dart';
|
||||
import 'package:wyatt_http_client/src/middlewares/uri_prefix_middleware.dart';
|
||||
import 'package:wyatt_http_client/src/pipeline.dart';
|
||||
import 'package:wyatt_http_client/src/utils/http_status.dart';
|
||||
import 'package:wyatt_http_client/src/utils/protocols.dart';
|
||||
|
||||
enum EmailVerificationAction {
|
||||
signUp,
|
||||
resetPassword,
|
||||
changeEmail;
|
||||
|
||||
String toSnakeCase() {
|
||||
return name.splitMapJoin(
|
||||
RegExp('[A-Z]'),
|
||||
onMatch: (m) => '_${m[0]?.toLowerCase()}',
|
||||
onNonMatch: (n) => n,
|
||||
);
|
||||
}
|
||||
|
||||
factory EmailVerificationAction.fromString(String str) {
|
||||
return EmailVerificationAction.values.firstWhere(
|
||||
(EmailVerificationAction element) => element.toSnakeCase() == str,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class VerifyCode {
|
||||
final String email;
|
||||
final String verificationCode;
|
||||
final EmailVerificationAction action;
|
||||
VerifyCode({
|
||||
required this.email,
|
||||
required this.verificationCode,
|
||||
required this.action,
|
||||
});
|
||||
|
||||
VerifyCode copyWith({
|
||||
String? email,
|
||||
String? verificationCode,
|
||||
EmailVerificationAction? action,
|
||||
}) {
|
||||
return VerifyCode(
|
||||
email: email ?? this.email,
|
||||
verificationCode: verificationCode ?? this.verificationCode,
|
||||
action: action ?? this.action,
|
||||
);
|
||||
}
|
||||
|
||||
Map<String, dynamic> toMap() {
|
||||
return <String, dynamic>{
|
||||
'email': email,
|
||||
'verification_code': verificationCode,
|
||||
'action': action.toSnakeCase(),
|
||||
};
|
||||
}
|
||||
|
||||
factory VerifyCode.fromMap(Map<String, dynamic> map) {
|
||||
return VerifyCode(
|
||||
email: map['email'] as String,
|
||||
verificationCode: map['verification_code'] as String,
|
||||
action: EmailVerificationAction.fromString(map['action'] as String),
|
||||
);
|
||||
}
|
||||
|
||||
String toJson() => json.encode(toMap());
|
||||
|
||||
factory VerifyCode.fromJson(String source) =>
|
||||
VerifyCode.fromMap(json.decode(source) as Map<String, dynamic>);
|
||||
|
||||
@override
|
||||
String toString() =>
|
||||
'VerifyCode(email: $email, verificationCode: $verificationCode, action: $action)';
|
||||
}
|
||||
|
||||
class Account {
|
||||
final String email;
|
||||
final String? sessionId;
|
||||
Account({
|
||||
required this.email,
|
||||
this.sessionId,
|
||||
});
|
||||
|
||||
Account copyWith({
|
||||
String? email,
|
||||
String? sessionId,
|
||||
}) {
|
||||
return Account(
|
||||
email: email ?? this.email,
|
||||
sessionId: sessionId ?? this.sessionId,
|
||||
);
|
||||
}
|
||||
|
||||
Map<String, dynamic> toMap() {
|
||||
return <String, dynamic>{
|
||||
'email': email,
|
||||
'session_id': sessionId,
|
||||
};
|
||||
}
|
||||
|
||||
factory Account.fromMap(Map<String, dynamic> map) {
|
||||
return Account(
|
||||
email: map['email'] as String,
|
||||
sessionId: map['session_id'] != null ? map['session_id'] as String : null,
|
||||
);
|
||||
}
|
||||
|
||||
String toJson() => json.encode(toMap());
|
||||
|
||||
factory Account.fromJson(String source) =>
|
||||
Account.fromMap(json.decode(source) as Map<String, dynamic>);
|
||||
|
||||
@override
|
||||
String toString() => 'Account(email: $email, sessionId: $sessionId)';
|
||||
}
|
||||
|
||||
class SignUp {
|
||||
final String sessionId;
|
||||
final String password;
|
||||
SignUp({
|
||||
required this.sessionId,
|
||||
required this.password,
|
||||
});
|
||||
|
||||
SignUp copyWith({
|
||||
String? sessionId,
|
||||
String? password,
|
||||
}) {
|
||||
return SignUp(
|
||||
sessionId: sessionId ?? this.sessionId,
|
||||
password: password ?? this.password,
|
||||
);
|
||||
}
|
||||
|
||||
Map<String, dynamic> toMap() {
|
||||
return <String, dynamic>{
|
||||
'session_id': sessionId,
|
||||
'password': password,
|
||||
};
|
||||
}
|
||||
|
||||
factory SignUp.fromMap(Map<String, dynamic> map) {
|
||||
return SignUp(
|
||||
sessionId: map['session_id'] as String,
|
||||
password: map['password'] as String,
|
||||
);
|
||||
}
|
||||
|
||||
String toJson() => json.encode(toMap());
|
||||
|
||||
factory SignUp.fromJson(String source) =>
|
||||
SignUp.fromMap(json.decode(source) as Map<String, dynamic>);
|
||||
|
||||
@override
|
||||
String toString() => 'SignUp(sessionId: $sessionId, password: $password)';
|
||||
}
|
||||
|
||||
class TokenSuccess {
|
||||
final String accessToken;
|
||||
final String refreshToken;
|
||||
final Account account;
|
||||
TokenSuccess({
|
||||
required this.accessToken,
|
||||
required this.refreshToken,
|
||||
required this.account,
|
||||
});
|
||||
|
||||
TokenSuccess copyWith({
|
||||
String? accessToken,
|
||||
String? refreshToken,
|
||||
Account? account,
|
||||
}) {
|
||||
return TokenSuccess(
|
||||
accessToken: accessToken ?? this.accessToken,
|
||||
refreshToken: refreshToken ?? this.refreshToken,
|
||||
account: account ?? this.account,
|
||||
);
|
||||
}
|
||||
|
||||
Map<String, dynamic> toMap() {
|
||||
return <String, dynamic>{
|
||||
'access_token': accessToken,
|
||||
'refresh_token': refreshToken,
|
||||
'account': account.toMap(),
|
||||
};
|
||||
}
|
||||
|
||||
factory TokenSuccess.fromMap(Map<String, dynamic> map) {
|
||||
return TokenSuccess(
|
||||
accessToken: map['access_token'] as String,
|
||||
refreshToken: map['refresh_token'] as String,
|
||||
account: Account.fromMap(map['account'] as Map<String, dynamic>),
|
||||
);
|
||||
}
|
||||
|
||||
String toJson() => json.encode(toMap());
|
||||
|
||||
factory TokenSuccess.fromJson(String source) =>
|
||||
TokenSuccess.fromMap(json.decode(source) as Map<String, dynamic>);
|
||||
|
||||
@override
|
||||
String toString() =>
|
||||
'TokenSuccess(accessToken: $accessToken, refreshToken: $refreshToken, account: $account)';
|
||||
}
|
||||
|
||||
class Login {
|
||||
final String email;
|
||||
final String password;
|
||||
Login({
|
||||
required this.email,
|
||||
required this.password,
|
||||
});
|
||||
|
||||
Login copyWith({
|
||||
String? email,
|
||||
String? password,
|
||||
}) {
|
||||
return Login(
|
||||
email: email ?? this.email,
|
||||
password: password ?? this.password,
|
||||
);
|
||||
}
|
||||
|
||||
Map<String, dynamic> toMap() {
|
||||
return <String, dynamic>{
|
||||
'email': email,
|
||||
'password': password,
|
||||
};
|
||||
}
|
||||
|
||||
factory Login.fromMap(Map<String, dynamic> map) {
|
||||
return Login(
|
||||
email: map['email'] as String,
|
||||
password: map['password'] as String,
|
||||
);
|
||||
}
|
||||
|
||||
String toJson() => json.encode(toMap());
|
||||
|
||||
factory Login.fromJson(String source) =>
|
||||
Login.fromMap(json.decode(source) as Map<String, dynamic>);
|
||||
|
||||
@override
|
||||
String toString() => 'Login(email: $email, password: $password)';
|
||||
}
|
||||
|
||||
class FastAPI {
|
||||
final String baseUrl;
|
||||
final MiddlewareClient client;
|
||||
final int apiVersion;
|
||||
|
||||
FastAPI({
|
||||
this.baseUrl = 'localhost:80',
|
||||
MiddlewareClient? client,
|
||||
this.apiVersion = 1,
|
||||
}) : client = client ?? MiddlewareClient();
|
||||
|
||||
String get apiPath => '/api/v$apiVersion';
|
||||
|
||||
Future<void> sendSignUpCode(String email) async {
|
||||
final r = await client.post(
|
||||
Uri.parse('$apiPath/auth/send-sign-up-code'),
|
||||
body: <String, String>{
|
||||
'email': email,
|
||||
},
|
||||
);
|
||||
if (r.statusCode != 201) {
|
||||
throw Exception('Invalid reponse: ${r.statusCode}');
|
||||
}
|
||||
}
|
||||
|
||||
Future<Account> verifyCode(VerifyCode verifyCode) async {
|
||||
final r = await client.post(
|
||||
Uri.parse('$apiPath/auth/verify-code'),
|
||||
body: verifyCode.toMap(),
|
||||
);
|
||||
if (r.statusCode != 202) {
|
||||
throw Exception('Invalid reponse: ${r.statusCode}');
|
||||
} else {
|
||||
return Account.fromMap(
|
||||
(jsonDecode(r.body) as Map<String, dynamic>)['account']
|
||||
as Map<String, dynamic>,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
Future<Account> signUp(SignUp signUp) async {
|
||||
final r = await client.post(
|
||||
Uri.parse('$apiPath/auth/sign-up'),
|
||||
body: signUp.toMap(),
|
||||
);
|
||||
if (r.statusCode != 201) {
|
||||
throw Exception('Invalid reponse: ${r.statusCode}');
|
||||
} else {
|
||||
return Account.fromJson(r.body);
|
||||
}
|
||||
}
|
||||
|
||||
Future<TokenSuccess> signInWithPassword(Login login) async {
|
||||
final r = await client.post(
|
||||
Uri.parse('$apiPath/auth/sign-in-with-password'),
|
||||
body: login.toMap(),
|
||||
);
|
||||
if (r.statusCode != 200) {
|
||||
throw Exception('Invalid reponse: ${r.statusCode}');
|
||||
} else {
|
||||
return TokenSuccess.fromJson(r.body);
|
||||
}
|
||||
}
|
||||
|
||||
// Future<TokenSuccess> refresh() async {
|
||||
// final r = await client.refresh();
|
||||
// return TokenSuccess.fromJson(r?.body ?? '');
|
||||
// }
|
||||
|
||||
Future<List<Account>> getAccountList() async {
|
||||
final r = await client.get(
|
||||
Uri.parse('$apiPath/account'),
|
||||
);
|
||||
if (r.statusCode != 200) {
|
||||
throw Exception('Invalid reponse: ${r.statusCode}');
|
||||
} else {
|
||||
final list = (jsonDecode(r.body) as Map<String, dynamic>)['founds']
|
||||
as List<Map<String, dynamic>>;
|
||||
final result = <Account>[];
|
||||
for (final element in list) {
|
||||
result.add(Account.fromMap(element));
|
||||
}
|
||||
return result;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void main(List<String> args) async {
|
||||
final Pipeline pipeline = Pipeline()
|
||||
.addMiddleware(
|
||||
UriPrefixMiddleware(
|
||||
protocol: Protocols.http,
|
||||
authority: 'localhost:80',
|
||||
),
|
||||
)
|
||||
.addMiddleware(BodyToJsonMiddleware())
|
||||
.addMiddleware(
|
||||
RefreshTokenAuthMiddleware(
|
||||
authorizationEndpoint: '/api/v1/auth/sign-in-with-password',
|
||||
tokenEndpoint: '/api/v1/auth/refresh',
|
||||
accessTokenParser: (body) => body['access_token']! as String,
|
||||
refreshTokenParser: (body) => body['refresh_token']! as String,
|
||||
unauthorized: HttpStatus.forbidden,
|
||||
),
|
||||
)
|
||||
.addMiddleware(SimpleLoggerMiddleware());
|
||||
|
||||
print(pipeline);
|
||||
final client = MiddlewareClient(pipeline: pipeline);
|
||||
|
||||
final api = FastAPI(
|
||||
client: client,
|
||||
);
|
||||
|
||||
await api.sendSignUpCode('git@pcl.ovh');
|
||||
final verifiedAccount = await api.verifyCode(
|
||||
VerifyCode(
|
||||
email: 'git@pcl.ovh',
|
||||
verificationCode: '000000000',
|
||||
action: EmailVerificationAction.signUp,
|
||||
),
|
||||
);
|
||||
final registeredAccount = await api.signUp(
|
||||
SignUp(sessionId: verifiedAccount.sessionId ?? '', password: 'password'),
|
||||
);
|
||||
final signedInAccount = await api.signInWithPassword(
|
||||
Login(email: 'git@pcl.ovh', password: 'password'),
|
||||
);
|
||||
final accountList = await api.getAccountList();
|
||||
print(accountList);
|
||||
}
|
||||
@@ -0,0 +1,162 @@
|
||||
// ignore_for_file: public_member_api_docs, sort_constructors_first
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware_client.dart';
|
||||
import 'package:wyatt_http_client/src/middlewares/body_to_json_middleware.dart';
|
||||
import 'package:wyatt_http_client/src/middlewares/simple_logger_middleware.dart';
|
||||
import 'package:wyatt_http_client/src/middlewares/unsafe_auth_middleware.dart';
|
||||
import 'package:wyatt_http_client/src/middlewares/uri_prefix_middleware.dart';
|
||||
import 'package:wyatt_http_client/src/pipeline.dart';
|
||||
import 'package:wyatt_http_client/src/utils/protocols.dart';
|
||||
|
||||
// class RequestMutatorMiddleware implements Middleware {
|
||||
// @override
|
||||
// Middleware? parent;
|
||||
|
||||
// @override
|
||||
// Middleware? child;
|
||||
|
||||
// RequestMutatorMiddleware({
|
||||
// this.parent,
|
||||
// this.child,
|
||||
// });
|
||||
|
||||
// @override
|
||||
// BaseRequest onRequest(BaseRequest request) {
|
||||
// print('RequestMutator::OnRequest: ${request.method} -> ${request.url}');
|
||||
// return child?.onRequest(request) ?? request;
|
||||
// }
|
||||
|
||||
// @override
|
||||
// BaseResponse onResponse(BaseResponse response) {
|
||||
// final res = child?.onResponse(response) ?? response;
|
||||
// print(
|
||||
// 'RequestMutator::OnResponse: ${res.statusCode} -> ${res.contentLength} bytes',
|
||||
// );
|
||||
// return res;
|
||||
// }
|
||||
// }
|
||||
|
||||
// typedef Middleware = Handler Function(Handler innerHandler);
|
||||
|
||||
// Middleware createMiddleware({
|
||||
// FutureOr<Response?> Function(Request)? requestHandler,
|
||||
// FutureOr<Response> Function(Response)? responseHandler,
|
||||
// FutureOr<Response> Function(Object error, StackTrace)? errorHandler,
|
||||
// }) {
|
||||
// requestHandler ??= (request) => null;
|
||||
// responseHandler ??= (response) => response;
|
||||
|
||||
// FutureOr<Response> Function(Object, StackTrace)? onError;
|
||||
// if (errorHandler != null) {
|
||||
// onError = (error, stackTrace) {
|
||||
// if (error is Exception) throw error;
|
||||
// return errorHandler(error, stackTrace);
|
||||
// };
|
||||
// }
|
||||
|
||||
// return (Handler innerHandler) {
|
||||
// return (request) {
|
||||
// return Future.sync(() => requestHandler!(request)).then((response) {
|
||||
// if (response != null) return response;
|
||||
|
||||
// return Future.sync(() => innerHandler(request))
|
||||
// .then((response) => responseHandler!(response), onError: onError);
|
||||
// });
|
||||
// };
|
||||
// };
|
||||
// }
|
||||
|
||||
// extension MiddlewareX on Middleware {
|
||||
// Middleware addMiddleware(Middleware other) =>
|
||||
// (Handler handler) => this(other(handler));
|
||||
// Handler addHandler(Handler handler) => this(handler);
|
||||
// }
|
||||
|
||||
// typedef Handler = FutureOr<Response> Function(Request request);
|
||||
|
||||
// final headerMutator = createMiddleware(
|
||||
// responseHandler: (response) {
|
||||
// print(response.headers);
|
||||
// return response;
|
||||
// },);
|
||||
|
||||
// class Pipeline {
|
||||
// const Pipeline();
|
||||
|
||||
// Pipeline addMiddleware(Middleware middleware) =>
|
||||
// _Pipeline(middleware, addHandler);
|
||||
|
||||
// Handler addHandler(Handler handler) => handler;
|
||||
|
||||
// Middleware get middleware => addHandler;
|
||||
// }
|
||||
|
||||
// class _Pipeline extends Pipeline {
|
||||
// final Middleware _middleware;
|
||||
// final Middleware _parent;
|
||||
|
||||
// _Pipeline(this._middleware, this._parent);
|
||||
|
||||
// @override
|
||||
// Handler addHandler(Handler handler) => _parent(_middleware(handler));
|
||||
// }
|
||||
|
||||
Future<void> main(List<String> args) async {
|
||||
final UnsafeAuthMiddleware auth = UnsafeAuthMiddleware();
|
||||
final Pipeline pipeline = Pipeline()
|
||||
.addMiddleware(
|
||||
UriPrefixMiddleware(
|
||||
protocol: Protocols.http,
|
||||
authority: 'localhost:80',
|
||||
),
|
||||
)
|
||||
.addMiddleware(BodyToJsonMiddleware())
|
||||
.addMiddleware(
|
||||
UnsafeAuthMiddleware(
|
||||
username: 'wyatt',
|
||||
password: 'motdepasse',
|
||||
),
|
||||
)
|
||||
.addMiddleware(SimpleLoggerMiddleware());
|
||||
// .addMiddleware(
|
||||
// RefreshTokenMiddleware(
|
||||
// authorizationEndpoint: '/api/v1/account/test?action=authorize',
|
||||
// tokenEndpoint: '/api/v1/account/test?action=refresh',
|
||||
// accessTokenParser: (body) => body['access_token']! as String,
|
||||
// refreshTokenParser: (body) => body['refresh_token']! as String,
|
||||
// ),
|
||||
// );
|
||||
|
||||
print(pipeline);
|
||||
final client = MiddlewareClient(pipeline: pipeline);
|
||||
await client.post(
|
||||
Uri.parse('/api/v1/account/test'),
|
||||
body: <String, String>{
|
||||
'email': 'test@test.fr',
|
||||
},
|
||||
);
|
||||
auth
|
||||
..username = 'username'
|
||||
..password = 'password';
|
||||
await client.post(
|
||||
Uri.parse('/api/v1/account/test'),
|
||||
body: <String, String>{
|
||||
'email': 'test@test.fr',
|
||||
},
|
||||
);
|
||||
}
|
||||
@@ -0,0 +1,38 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_response.dart';
|
||||
|
||||
abstract class Middleware {
|
||||
Middleware();
|
||||
String getName();
|
||||
}
|
||||
|
||||
mixin OnRequestMiddleware {
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
);
|
||||
}
|
||||
|
||||
mixin OnResponseMiddleware {
|
||||
Future<MiddlewareResponse> onResponse(
|
||||
MiddlewareContext context,
|
||||
MiddlewareResponse response,
|
||||
);
|
||||
}
|
||||
@@ -0,0 +1,129 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:http/http.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_response.dart';
|
||||
import 'package:wyatt_http_client/src/models/unfreezed_request.dart';
|
||||
import 'package:wyatt_http_client/src/pipeline.dart';
|
||||
import 'package:wyatt_http_client/src/utils/http_methods.dart';
|
||||
|
||||
class MiddlewareClient extends BaseClient {
|
||||
final Client inner;
|
||||
final Pipeline pipeline;
|
||||
|
||||
MiddlewareClient({
|
||||
Pipeline? pipeline,
|
||||
Client? inner,
|
||||
}) : pipeline = pipeline ?? Pipeline(),
|
||||
inner = inner ?? Client() {
|
||||
print('Using Pipeline:\n$pipeline');
|
||||
}
|
||||
|
||||
@override
|
||||
Future<Response> head(Uri url, {Map<String, String>? headers}) =>
|
||||
_sendUnstreamed(HttpMethods.head.method, url, headers);
|
||||
|
||||
@override
|
||||
Future<Response> get(Uri url, {Map<String, String>? headers}) =>
|
||||
_sendUnstreamed(HttpMethods.get.method, url, headers);
|
||||
|
||||
@override
|
||||
Future<Response> post(
|
||||
Uri url, {
|
||||
Map<String, String>? headers,
|
||||
Object? body,
|
||||
Encoding? encoding,
|
||||
}) =>
|
||||
_sendUnstreamed(HttpMethods.post.method, url, headers, body, encoding);
|
||||
|
||||
@override
|
||||
Future<Response> put(
|
||||
Uri url, {
|
||||
Map<String, String>? headers,
|
||||
Object? body,
|
||||
Encoding? encoding,
|
||||
}) =>
|
||||
_sendUnstreamed(HttpMethods.put.method, url, headers, body, encoding);
|
||||
|
||||
@override
|
||||
Future<Response> patch(
|
||||
Uri url, {
|
||||
Map<String, String>? headers,
|
||||
Object? body,
|
||||
Encoding? encoding,
|
||||
}) =>
|
||||
_sendUnstreamed(HttpMethods.patch.method, url, headers, body, encoding);
|
||||
|
||||
@override
|
||||
Future<Response> delete(
|
||||
Uri url, {
|
||||
Map<String, String>? headers,
|
||||
Object? body,
|
||||
Encoding? encoding,
|
||||
}) =>
|
||||
_sendUnstreamed(HttpMethods.delete.method, url, headers, body, encoding);
|
||||
|
||||
@override
|
||||
Future<StreamedResponse> send(BaseRequest request) {
|
||||
return inner.send(request);
|
||||
}
|
||||
|
||||
Future<Response> _sendUnstreamed(
|
||||
String method,
|
||||
Uri url,
|
||||
Map<String, String>? headers, [
|
||||
Object? body,
|
||||
Encoding? encoding,
|
||||
]) async {
|
||||
final originalRequest = MiddlewareRequest(
|
||||
unfreezedRequest: UnfreezedRequest(
|
||||
method: method,
|
||||
url: url,
|
||||
headers: headers,
|
||||
body: body,
|
||||
encoding: encoding,
|
||||
),
|
||||
);
|
||||
final requestContext = MiddlewareContext(
|
||||
pipeline: pipeline,
|
||||
client: this,
|
||||
originalRequest: originalRequest,
|
||||
);
|
||||
|
||||
final modifiedRequest = await pipeline.onRequest(
|
||||
requestContext,
|
||||
originalRequest.copyWith(),
|
||||
);
|
||||
|
||||
final originalResponse = MiddlewareResponse(
|
||||
httpResponse: await Response.fromStream(
|
||||
await send(modifiedRequest.request),
|
||||
),
|
||||
);
|
||||
|
||||
final responseContext =
|
||||
requestContext.copyWith(originalResponse: originalResponse);
|
||||
|
||||
final modifiedResponse =
|
||||
await pipeline.onResponse(responseContext, originalResponse.copyWith());
|
||||
|
||||
return modifiedResponse.httpResponse as Response;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,16 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
@@ -0,0 +1,59 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/utils/authentication_methods.dart';
|
||||
import 'package:wyatt_http_client/src/utils/header_keys.dart';
|
||||
|
||||
class BasicAuthMiddleware with OnRequestMiddleware implements Middleware {
|
||||
String? username;
|
||||
String? password;
|
||||
final String authenticationHeader;
|
||||
|
||||
BasicAuthMiddleware({
|
||||
this.username,
|
||||
this.password,
|
||||
this.authenticationHeader = HeaderKeys.authorization,
|
||||
});
|
||||
|
||||
@override
|
||||
String getName() => 'BasicAuth';
|
||||
|
||||
@override
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
if (username == null || password == null) {
|
||||
return request;
|
||||
}
|
||||
print(
|
||||
'${getName()}::OnRequest\n'
|
||||
'>> Basic: ${base64Encode(utf8.encode('$username:$password'))}',
|
||||
);
|
||||
final mutation = {
|
||||
authenticationHeader: '${AuthenticationMethods.basic} '
|
||||
'${base64Encode(utf8.encode('$username:$password'))}',
|
||||
};
|
||||
final Map<String, String> headers = request.headers..addAll(mutation);
|
||||
request.modifyRequest(request.unfreezedRequest.copyWith(headers: headers));
|
||||
return request;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,49 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
|
||||
class BodyToJsonMiddleware with OnRequestMiddleware implements Middleware {
|
||||
@override
|
||||
String getName() => 'BodyToJson';
|
||||
|
||||
@override
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
print(
|
||||
'${getName()}::OnRequest\n'
|
||||
'>> Transforms body in json if Map then update '
|
||||
'headers with right content-type',
|
||||
);
|
||||
final mutation = {
|
||||
'content-type': 'application/json; charset=utf-8',
|
||||
};
|
||||
if (request.body is Map) {
|
||||
final Map<String, String> headers = request.headers..addAll(mutation);
|
||||
request.modifyRequest(
|
||||
request.unfreezedRequest
|
||||
.copyWith(headers: headers, body: jsonEncode(request.body)),
|
||||
);
|
||||
}
|
||||
return request;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,22 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
|
||||
class DefaultMiddleware implements Middleware {
|
||||
@override
|
||||
String getName() => 'DefaultMiddleware';
|
||||
}
|
||||
@@ -0,0 +1,92 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_response.dart';
|
||||
import 'package:wyatt_http_client/src/utils/digest_auth.dart';
|
||||
import 'package:wyatt_http_client/src/utils/header_keys.dart';
|
||||
import 'package:wyatt_http_client/src/utils/http_status.dart';
|
||||
|
||||
class DigestAuthMiddleware
|
||||
with OnRequestMiddleware, OnResponseMiddleware
|
||||
implements Middleware {
|
||||
final String username;
|
||||
final String password;
|
||||
final DigestAuth _digestAuth;
|
||||
final String authenticationHeader;
|
||||
final String wwwAuthenticateHeader;
|
||||
final HttpStatus unauthorized;
|
||||
|
||||
DigestAuthMiddleware({
|
||||
required this.username,
|
||||
required this.password,
|
||||
this.authenticationHeader = HeaderKeys.authorization,
|
||||
this.wwwAuthenticateHeader = HeaderKeys.wwwAuthenticate,
|
||||
this.unauthorized = HttpStatus.unauthorized,
|
||||
}) : _digestAuth = DigestAuth(username, password);
|
||||
|
||||
@override
|
||||
String getName() => 'DigestAuth';
|
||||
|
||||
@override
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
print(
|
||||
'${getName()}::OnRequest\n'
|
||||
'>> Digest ready: ${_digestAuth.isReady()}',
|
||||
);
|
||||
if (_digestAuth.isReady()) {
|
||||
final mutation = {
|
||||
authenticationHeader: _digestAuth.getAuthString(
|
||||
request.method,
|
||||
request.url,
|
||||
),
|
||||
};
|
||||
final Map<String, String> headers = request.headers..addAll(mutation);
|
||||
request
|
||||
.modifyRequest(request.unfreezedRequest.copyWith(headers: headers));
|
||||
}
|
||||
return request;
|
||||
}
|
||||
|
||||
@override
|
||||
Future<MiddlewareResponse> onResponse(
|
||||
MiddlewareContext context,
|
||||
MiddlewareResponse response,
|
||||
) async {
|
||||
if (response.status == unauthorized) {
|
||||
final authInfo =
|
||||
response.headers[HeaderKeys.wwwAuthenticate.toLowerCase()];
|
||||
_digestAuth.initFromAuthenticateHeader(authInfo);
|
||||
|
||||
final MiddlewareRequest? newRequest = context.lastRequest?.copyWith();
|
||||
|
||||
if (newRequest != null) {
|
||||
final newResponse = await context.client.send(newRequest.request);
|
||||
return MiddlewareResponse(httpResponse: newResponse);
|
||||
}
|
||||
}
|
||||
print(
|
||||
'${getName()}::OnResponse\n'
|
||||
'>> Digest ready: ${_digestAuth.isReady()}',
|
||||
);
|
||||
return response;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,25 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
export 'access_token_auth_middleware.dart';
|
||||
export 'basic_auth_middleware.dart';
|
||||
export 'body_to_json_middleware.dart';
|
||||
export 'default_middleware.dart';
|
||||
export 'digest_auth_middleware.dart';
|
||||
export 'refresh_token_auth_middleware.dart';
|
||||
export 'simple_logger_middleware.dart';
|
||||
export 'unsafe_auth_middleware.dart';
|
||||
export 'uri_prefix_middleware.dart';
|
||||
@@ -0,0 +1,191 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
import 'package:wyatt_http_client/src/middleware_client.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_response.dart';
|
||||
import 'package:wyatt_http_client/src/utils/authentication_methods.dart';
|
||||
import 'package:wyatt_http_client/src/utils/delay.dart';
|
||||
import 'package:wyatt_http_client/src/utils/header_keys.dart';
|
||||
import 'package:wyatt_http_client/src/utils/http_status.dart';
|
||||
|
||||
typedef TokenParser = String Function(Map<String, dynamic>);
|
||||
|
||||
class RefreshTokenAuthMiddleware
|
||||
with OnRequestMiddleware, OnResponseMiddleware
|
||||
implements Middleware {
|
||||
final String authorizationEndpoint;
|
||||
final String tokenEndpoint;
|
||||
|
||||
String? accessToken;
|
||||
final TokenParser accessTokenParser;
|
||||
String? refreshToken;
|
||||
final TokenParser refreshTokenParser;
|
||||
|
||||
final String authenticationHeader;
|
||||
final String authenticationMethod;
|
||||
final HttpStatus unauthorized;
|
||||
final int maxAttempts;
|
||||
|
||||
RefreshTokenAuthMiddleware({
|
||||
required this.authorizationEndpoint,
|
||||
required this.tokenEndpoint,
|
||||
required this.accessTokenParser,
|
||||
required this.refreshTokenParser,
|
||||
this.authenticationHeader = HeaderKeys.authorization,
|
||||
this.authenticationMethod = AuthenticationMethods.bearer,
|
||||
this.unauthorized = HttpStatus.unauthorized,
|
||||
this.maxAttempts = 8,
|
||||
});
|
||||
|
||||
@override
|
||||
String getName() => 'RefreshToken';
|
||||
|
||||
Future<MiddlewareRequest?> refresh(MiddlewareContext context) async {
|
||||
final subPipeline = context.pipeline.sub(this);
|
||||
final httpClient = MiddlewareClient(
|
||||
pipeline: subPipeline,
|
||||
inner: context.client.inner,
|
||||
);
|
||||
final headers = {
|
||||
authenticationHeader: '$authenticationMethod $refreshToken',
|
||||
};
|
||||
final response = MiddlewareResponse(
|
||||
httpResponse: await httpClient.get(
|
||||
Uri.parse(tokenEndpoint),
|
||||
headers: headers,
|
||||
),
|
||||
);
|
||||
if (response.status.isSuccess()) {
|
||||
final body = jsonDecode(response.body) as Map<String, dynamic>;
|
||||
accessToken = accessTokenParser(body);
|
||||
|
||||
// Then modify current request with accessToken
|
||||
final mutation = {
|
||||
authenticationHeader: '$authenticationMethod $accessToken',
|
||||
};
|
||||
final Map<String, String>? headers = context.lastRequest?.headers
|
||||
?..addAll(mutation);
|
||||
final newRequest = context.lastRequest?.copyWith(
|
||||
unfreezedRequest:
|
||||
context.lastRequest?.unfreezedRequest.copyWith(headers: headers),
|
||||
);
|
||||
|
||||
return newRequest;
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
Future<MiddlewareRequest?> retry(MiddlewareContext context) async {
|
||||
// Retry
|
||||
int attempt = 1;
|
||||
while (attempt <= maxAttempts) {
|
||||
// Delayed before retry
|
||||
await Future<void>.delayed(Delay.getRetryDelay(attempt));
|
||||
|
||||
final newRequest = await refresh(context);
|
||||
if (newRequest != null) {
|
||||
return newRequest;
|
||||
}
|
||||
attempt++;
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
@override
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
print(
|
||||
'${getName()}::OnRequest\n'
|
||||
'>> accessToken: $accessToken\n'
|
||||
'>> refreshToken: $refreshToken',
|
||||
);
|
||||
// Check if it is authorization
|
||||
if (context.originalRequest?.url == Uri.parse(authorizationEndpoint)) {
|
||||
return request;
|
||||
}
|
||||
// Check if it is refresh
|
||||
if (context.originalRequest?.url == Uri.parse(tokenEndpoint)) {
|
||||
return request;
|
||||
}
|
||||
// If AccessToken not null then return request with authorization header
|
||||
if (accessToken != null) {
|
||||
final mutation = {
|
||||
authenticationHeader: '$authenticationMethod $accessToken',
|
||||
};
|
||||
final Map<String, String> headers = request.headers..addAll(mutation);
|
||||
request
|
||||
.modifyRequest(request.unfreezedRequest.copyWith(headers: headers));
|
||||
return request;
|
||||
}
|
||||
// If AccessToken is null BUT there is a refreshToken, then try refreshing
|
||||
if (refreshToken != null) {
|
||||
MiddlewareRequest? newRequest = await refresh(context);
|
||||
newRequest ??= await retry(context);
|
||||
return newRequest ?? request;
|
||||
}
|
||||
// Pass
|
||||
return request;
|
||||
}
|
||||
|
||||
@override
|
||||
Future<MiddlewareResponse> onResponse(
|
||||
MiddlewareContext context,
|
||||
MiddlewareResponse response,
|
||||
) async {
|
||||
// Check if it is authorization
|
||||
if (context.originalRequest?.url == Uri.parse(authorizationEndpoint)) {
|
||||
// If success, then update tokens
|
||||
if (response.status.isSuccess()) {
|
||||
final body = jsonDecode(response.body) as Map<String, dynamic>;
|
||||
final accessToken = accessTokenParser(body);
|
||||
final refreshToken = refreshTokenParser(body);
|
||||
|
||||
if (accessToken.isNotEmpty) {
|
||||
this.accessToken = accessToken;
|
||||
}
|
||||
if (refreshToken.isNotEmpty) {
|
||||
this.refreshToken = refreshToken;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
print(
|
||||
'${getName()}::OnResponse\n'
|
||||
'>> accessToken: $accessToken\n'
|
||||
'>> refreshToken: $refreshToken',
|
||||
);
|
||||
|
||||
if (response.status == unauthorized) {
|
||||
// Refresh
|
||||
MiddlewareRequest? newRequest = await refresh(context);
|
||||
newRequest ??= await retry(context);
|
||||
|
||||
if (newRequest != null) {
|
||||
return response.copyWith(
|
||||
httpResponse: await context.client.send(newRequest.request),
|
||||
);
|
||||
}
|
||||
}
|
||||
return response;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,54 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_response.dart';
|
||||
|
||||
class SimpleLoggerMiddleware
|
||||
with OnRequestMiddleware, OnResponseMiddleware
|
||||
implements Middleware {
|
||||
@override
|
||||
String getName() => 'SimpleLogger';
|
||||
|
||||
@override
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
print(
|
||||
'${getName()}::OnRequest\n'
|
||||
'>> ${request.method} ${request.url}\n'
|
||||
'>> Headers: ${request.headers}\n>> Body: ${request.encodedBody}',
|
||||
);
|
||||
return request;
|
||||
}
|
||||
|
||||
@override
|
||||
Future<MiddlewareResponse> onResponse(
|
||||
MiddlewareContext context,
|
||||
MiddlewareResponse response,
|
||||
) async {
|
||||
print(
|
||||
'${getName()}::OnResponse\n'
|
||||
'>> Status: ${response.status.name.toUpperCase()}\n'
|
||||
'>> Length: ${response.contentLength ?? '0'} bytes',
|
||||
// '>> Body: ${response.body}',
|
||||
);
|
||||
return response;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,56 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/utils/convert.dart';
|
||||
|
||||
class UnsafeAuthMiddleware with OnRequestMiddleware implements Middleware {
|
||||
String? username;
|
||||
String? password;
|
||||
|
||||
final String usernameField;
|
||||
final String passwordField;
|
||||
|
||||
UnsafeAuthMiddleware({
|
||||
this.username,
|
||||
this.password,
|
||||
this.usernameField = 'username',
|
||||
this.passwordField = 'password',
|
||||
});
|
||||
|
||||
@override
|
||||
String getName() => 'UnsafeAuth';
|
||||
|
||||
@override
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
if (username == null || password == null) {
|
||||
return request;
|
||||
}
|
||||
final Uri uri =
|
||||
request.url + '?$usernameField=$username&$passwordField=$password';
|
||||
print(
|
||||
'${getName()}::OnRequest\n'
|
||||
'>> Append: ?$usernameField=$username&$passwordField=$password',
|
||||
);
|
||||
request.modifyRequest(request.unfreezedRequest.copyWith(url: uri));
|
||||
return request;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,48 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/utils/protocols.dart';
|
||||
|
||||
class UriPrefixMiddleware with OnRequestMiddleware implements Middleware {
|
||||
final Protocols protocol;
|
||||
final String? authority;
|
||||
|
||||
UriPrefixMiddleware({
|
||||
required this.protocol,
|
||||
required this.authority,
|
||||
});
|
||||
|
||||
@override
|
||||
String getName() => 'UriPrefix';
|
||||
|
||||
@override
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
final Uri uri = Uri.parse('${protocol.scheme}$authority${request.url}');
|
||||
print(
|
||||
'${getName()}::OnRequest\n'
|
||||
'>> From: ${request.url}\n'
|
||||
'>> To: $uri',
|
||||
);
|
||||
request.modifyRequest(request.unfreezedRequest.copyWith(url: uri));
|
||||
return request;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,62 @@
|
||||
// ignore_for_file: public_member_api_docs, sort_constructors_first
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware_client.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_response.dart';
|
||||
import 'package:wyatt_http_client/src/pipeline.dart';
|
||||
|
||||
class MiddlewareContext {
|
||||
Pipeline pipeline;
|
||||
MiddlewareClient client;
|
||||
MiddlewareRequest? originalRequest;
|
||||
MiddlewareRequest? lastRequest;
|
||||
MiddlewareResponse? originalResponse;
|
||||
MiddlewareResponse? lastResponse;
|
||||
|
||||
MiddlewareContext({
|
||||
required this.pipeline,
|
||||
required this.client,
|
||||
this.originalRequest,
|
||||
this.lastRequest,
|
||||
this.originalResponse,
|
||||
this.lastResponse,
|
||||
});
|
||||
|
||||
MiddlewareContext copyWith({
|
||||
Pipeline? pipeline,
|
||||
MiddlewareClient? client,
|
||||
MiddlewareRequest? originalRequest,
|
||||
MiddlewareRequest? lastRequest,
|
||||
MiddlewareResponse? originalResponse,
|
||||
MiddlewareResponse? lastResponse,
|
||||
}) {
|
||||
return MiddlewareContext(
|
||||
pipeline: pipeline ?? this.pipeline,
|
||||
client: client ?? this.client,
|
||||
originalRequest: originalRequest ?? this.originalRequest,
|
||||
lastRequest: lastRequest ?? this.lastRequest,
|
||||
originalResponse: originalResponse ?? this.originalResponse,
|
||||
lastResponse: lastResponse ?? this.lastResponse,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
String toString() {
|
||||
return 'MiddlewareContext(pipeline: $pipeline, client: $client, originalRequest: $originalRequest, lastRequest: $lastRequest, originalResponse: $originalResponse, lastResponse: $lastResponse)';
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,82 @@
|
||||
// ignore_for_file: public_member_api_docs, sort_constructors_first
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:http/http.dart';
|
||||
import 'package:wyatt_http_client/src/models/unfreezed_request.dart';
|
||||
import 'package:wyatt_http_client/src/utils/convert.dart';
|
||||
import 'package:wyatt_http_client/src/utils/request_utils.dart';
|
||||
|
||||
class MiddlewareRequest {
|
||||
UnfreezedRequest unfreezedRequest;
|
||||
Request _httpRequest;
|
||||
|
||||
Request get request => _httpRequest;
|
||||
|
||||
// Proxy
|
||||
String get method => _httpRequest.method;
|
||||
Uri get url => _httpRequest.url;
|
||||
Map<String, String> get headers => _httpRequest.headers;
|
||||
Encoding get encoding => _httpRequest.encoding;
|
||||
String get encodedBody => _httpRequest.body;
|
||||
Object? get body => unfreezedRequest.body;
|
||||
|
||||
MiddlewareRequest({
|
||||
required this.unfreezedRequest,
|
||||
}) : _httpRequest = Request(unfreezedRequest.method, unfreezedRequest.url);
|
||||
|
||||
MiddlewareRequest copyWith({
|
||||
UnfreezedRequest? unfreezedRequest,
|
||||
}) {
|
||||
return MiddlewareRequest(
|
||||
unfreezedRequest: unfreezedRequest ?? this.unfreezedRequest,
|
||||
);
|
||||
}
|
||||
|
||||
void modifyRequest(UnfreezedRequest unfreezedRequest) {
|
||||
String? _body;
|
||||
if (unfreezedRequest.body != null) {
|
||||
final body = unfreezedRequest.body;
|
||||
if (body is String) {
|
||||
_body = body;
|
||||
} else if (body is List) {
|
||||
_body = String.fromCharCodes(body.cast<int>());
|
||||
} else if (body is Map) {
|
||||
_body = Convert.mapToQuery(body.cast<String, String>());
|
||||
}
|
||||
}
|
||||
_httpRequest = RequestUtils.copyRequestWith(
|
||||
_httpRequest,
|
||||
method: unfreezedRequest.method,
|
||||
url: unfreezedRequest.url,
|
||||
headers: unfreezedRequest.headers,
|
||||
body: _body,
|
||||
) as Request;
|
||||
if (unfreezedRequest.encoding != null) {
|
||||
_httpRequest.encoding = unfreezedRequest.encoding!;
|
||||
}
|
||||
this.unfreezedRequest = unfreezedRequest;
|
||||
}
|
||||
|
||||
void apply() {
|
||||
modifyRequest(unfreezedRequest);
|
||||
}
|
||||
|
||||
@override
|
||||
String toString() => 'MiddlewareRequest(unfreezedRequest: $unfreezedRequest)';
|
||||
}
|
||||
@@ -0,0 +1,52 @@
|
||||
// ignore_for_file: public_member_api_docs, sort_constructors_first
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:http/http.dart';
|
||||
import 'package:wyatt_http_client/src/utils/http_status.dart';
|
||||
|
||||
class MiddlewareResponse {
|
||||
BaseResponse httpResponse;
|
||||
|
||||
// Proxy
|
||||
int get statusCode => httpResponse.statusCode;
|
||||
HttpStatus get status => HttpStatus.from(statusCode);
|
||||
String get body {
|
||||
if (httpResponse is Response) {
|
||||
return (httpResponse as Response).body;
|
||||
} else {
|
||||
return '';
|
||||
}
|
||||
}
|
||||
int? get contentLength => httpResponse.contentLength;
|
||||
Map<String, String> get headers => httpResponse.headers;
|
||||
|
||||
MiddlewareResponse({
|
||||
required this.httpResponse,
|
||||
});
|
||||
|
||||
MiddlewareResponse copyWith({
|
||||
BaseResponse? httpResponse,
|
||||
}) {
|
||||
return MiddlewareResponse(
|
||||
httpResponse: httpResponse ?? this.httpResponse,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
String toString() =>
|
||||
'MiddlewareResponse(httpResponse: $httpResponse)';
|
||||
}
|
||||
@@ -0,0 +1,20 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
export 'middleware_context.dart';
|
||||
export 'middleware_request.dart';
|
||||
export 'middleware_response.dart';
|
||||
export 'unfreezed_request.dart';
|
||||
@@ -0,0 +1,55 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:convert';
|
||||
|
||||
class UnfreezedRequest {
|
||||
final String method;
|
||||
final Uri url;
|
||||
final Map<String, String>? headers;
|
||||
final Object? body;
|
||||
final Encoding? encoding;
|
||||
|
||||
UnfreezedRequest({
|
||||
required this.method,
|
||||
required this.url,
|
||||
this.headers,
|
||||
this.body,
|
||||
this.encoding,
|
||||
});
|
||||
|
||||
UnfreezedRequest copyWith({
|
||||
String? method,
|
||||
Uri? url,
|
||||
Map<String, String>? headers,
|
||||
Object? body,
|
||||
Encoding? encoding,
|
||||
}) {
|
||||
return UnfreezedRequest(
|
||||
method: method ?? this.method,
|
||||
url: url ?? this.url,
|
||||
headers: headers ?? this.headers,
|
||||
body: body ?? this.body,
|
||||
encoding: encoding ?? this.encoding,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
String toString() {
|
||||
return 'UnfreezedRequest(method: $method, url: $url, headers: '
|
||||
'$headers, body: $body, encoding: $encoding)';
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,107 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:wyatt_http_client/src/middleware.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_context.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_request.dart';
|
||||
import 'package:wyatt_http_client/src/models/middleware_response.dart';
|
||||
|
||||
class Pipeline {
|
||||
final List<Middleware> _middlewares;
|
||||
|
||||
int get length => _middlewares.length;
|
||||
|
||||
Pipeline() : _middlewares = <Middleware>[];
|
||||
Pipeline.fromIterable(Iterable<Middleware> middlewares)
|
||||
: _middlewares = middlewares.toList();
|
||||
|
||||
/// Add a [Middleware] to this [Pipeline]
|
||||
Pipeline addMiddleware(Middleware middleware) {
|
||||
_middlewares.add(middleware);
|
||||
return this;
|
||||
}
|
||||
|
||||
/// Create new [Pipeline] from the start or end to a specified [Middleware].
|
||||
Pipeline sub(
|
||||
Middleware middleware, {
|
||||
bool include = false,
|
||||
bool fromEnd = false,
|
||||
}) {
|
||||
final nodes = <Middleware>[];
|
||||
final list = fromEnd ? _middlewares.reversed : _middlewares;
|
||||
for (final m in list) {
|
||||
if (m != middleware) {
|
||||
nodes.add(m);
|
||||
}
|
||||
if (m == middleware) {
|
||||
if (include) {
|
||||
nodes.add(m);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
return Pipeline.fromIterable(fromEnd ? nodes.reversed : nodes);
|
||||
}
|
||||
|
||||
Future<MiddlewareRequest> onRequest(
|
||||
MiddlewareContext context,
|
||||
MiddlewareRequest request,
|
||||
) async {
|
||||
print('\n\nNEW REQUEST\n');
|
||||
MiddlewareRequest req = request..apply();
|
||||
MiddlewareContext ctx = context.copyWith(lastRequest: req);
|
||||
for (final middleware in _middlewares) {
|
||||
if (middleware is OnRequestMiddleware) {
|
||||
req = await (middleware as OnRequestMiddleware)
|
||||
.onRequest(ctx, request);
|
||||
ctx = context.copyWith(lastRequest: req);
|
||||
}
|
||||
}
|
||||
return req;
|
||||
}
|
||||
|
||||
Future<MiddlewareResponse> onResponse(
|
||||
MiddlewareContext context,
|
||||
MiddlewareResponse response,
|
||||
) async {
|
||||
print('\n\nNEW RESPONSE\n');
|
||||
MiddlewareResponse res = response;
|
||||
MiddlewareContext ctx = context.copyWith(lastResponse: res);
|
||||
for (final middleware in _middlewares.reversed) {
|
||||
if (middleware is OnResponseMiddleware) {
|
||||
res = await (middleware as OnResponseMiddleware)
|
||||
.onResponse(ctx, response);
|
||||
ctx = context.copyWith(lastResponse: res);
|
||||
}
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
@override
|
||||
String toString() {
|
||||
final req = <String>[];
|
||||
final res = <String>[];
|
||||
for (final middleware in _middlewares) {
|
||||
if (middleware is OnRequestMiddleware) {
|
||||
req.add(middleware.getName());
|
||||
}
|
||||
if (middleware is OnResponseMiddleware) {
|
||||
res.insert(0, middleware.getName());
|
||||
}
|
||||
}
|
||||
return '[Req] -> ${req.join(' -> ')}\n[Res] -> ${res.join(' -> ')}';
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,21 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
abstract class AuthenticationMethods {
|
||||
static const String basic = 'Basic';
|
||||
static const String bearer = 'Bearer';
|
||||
static const String digest = 'Digest';
|
||||
}
|
||||
@@ -0,0 +1,50 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:convert';
|
||||
|
||||
class Convert {
|
||||
static String toHex(List<int> bytes, {bool upperCase = false}) {
|
||||
final buffer = StringBuffer();
|
||||
for (final int part in bytes) {
|
||||
if (part & 0xff != part) {
|
||||
throw FormatException('Non-byte integer detected');
|
||||
}
|
||||
buffer.write('${part < 16 ? '0' : ''}${part.toRadixString(16)}');
|
||||
}
|
||||
if (upperCase) {
|
||||
return buffer.toString().toUpperCase();
|
||||
} else {
|
||||
return buffer.toString();
|
||||
}
|
||||
}
|
||||
|
||||
static String mapToQuery(Map<String, String> map, {Encoding? encoding}) {
|
||||
final pairs = <List<String>>[];
|
||||
map.forEach((key, value) => pairs.add([
|
||||
Uri.encodeQueryComponent(key, encoding: encoding ?? utf8),
|
||||
Uri.encodeQueryComponent(value, encoding: encoding ?? utf8)
|
||||
]),);
|
||||
return pairs.map((pair) => '${pair[0]}=${pair[1]}').join('&');
|
||||
}
|
||||
}
|
||||
|
||||
extension UriX on Uri {
|
||||
Uri operator +(String path) {
|
||||
final thisPath = toString();
|
||||
return Uri.parse(thisPath + path);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,29 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:crypto/crypto.dart';
|
||||
|
||||
class Crypto {
|
||||
/// Hash a string using MD5
|
||||
static String md5Hash(String data) {
|
||||
final content = Utf8Encoder().convert(data);
|
||||
final md5Crypto = md5;
|
||||
final digest = md5Crypto.convert(content).toString();
|
||||
return digest;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,36 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:core';
|
||||
import 'dart:math';
|
||||
|
||||
abstract class Delay {
|
||||
static Duration getRetryDelay(int attempt) {
|
||||
assert(attempt >= 0, 'attempt cannot be negative');
|
||||
if (attempt <= 0) {
|
||||
return Duration.zero;
|
||||
}
|
||||
final rand = Random();
|
||||
final Duration delayFactor = const Duration(milliseconds: 200);
|
||||
final double randomizationFactor = 0.25;
|
||||
final Duration maxDelay = const Duration(seconds: 30);
|
||||
|
||||
final rf = randomizationFactor * (rand.nextDouble() * 2 - 1) + 1;
|
||||
final exp = min(attempt, 31); // prevent overflows.
|
||||
final delay = delayFactor * pow(2.0, exp) * rf;
|
||||
return delay < maxDelay ? delay : maxDelay;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,198 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'dart:math';
|
||||
|
||||
import 'package:wyatt_http_client/src/utils/convert.dart';
|
||||
import 'package:wyatt_http_client/src/utils/crypto.dart';
|
||||
|
||||
class DigestAuth {
|
||||
String username;
|
||||
String password;
|
||||
|
||||
// must get from first response
|
||||
String? _algorithm;
|
||||
String? _qop;
|
||||
String? _realm;
|
||||
String? _nonce;
|
||||
String? _opaque;
|
||||
|
||||
int _nc = 0; // request counter
|
||||
|
||||
DigestAuth(this.username, this.password);
|
||||
|
||||
/// Splits WWW-Authenticate header into a map.
|
||||
Map<String, String>? splitWWWAuthenticateHeader(String header) {
|
||||
if (!header.startsWith('Digest ')) {
|
||||
throw ArgumentError.value(
|
||||
header,
|
||||
'header',
|
||||
'Header must start with "Digest "',
|
||||
);
|
||||
}
|
||||
final h = header.substring(7); // remove 'Digest '
|
||||
final ret = <String, String>{};
|
||||
|
||||
final components = h.split(',').map((token) => token.trim());
|
||||
for (final component in components) {
|
||||
final kv = component.split('=');
|
||||
ret[kv[0]] = kv.getRange(1, kv.length).join('=').replaceAll('"', '');
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
String _computeNonce() {
|
||||
final rnd = Random.secure();
|
||||
final values = List<int>.generate(16, (i) => rnd.nextInt(256));
|
||||
|
||||
return Convert.toHex(values);
|
||||
}
|
||||
|
||||
String _formatNonceCount(int nc) {
|
||||
return nc.toRadixString(16).padLeft(8, '0');
|
||||
}
|
||||
|
||||
String _computeHA1(
|
||||
String realm,
|
||||
String? algorithm,
|
||||
String username,
|
||||
String password,
|
||||
String? nonce,
|
||||
String? cnonce,
|
||||
) {
|
||||
if (algorithm == null || algorithm == 'MD5') {
|
||||
final token1 = '$username:$realm:$password';
|
||||
return Crypto.md5Hash(token1);
|
||||
} else if (algorithm == 'MD5-sess') {
|
||||
final token1 = '$username:$realm:$password';
|
||||
final md51 = Crypto.md5Hash(token1);
|
||||
final token2 = '$md51:$nonce:$cnonce';
|
||||
return Crypto.md5Hash(token2);
|
||||
} else {
|
||||
throw ArgumentError.value(
|
||||
algorithm,
|
||||
'algorithm',
|
||||
'Unsupported algorithm',
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
Map<String, String?> _computeResponse(
|
||||
String method,
|
||||
String path,
|
||||
String body,
|
||||
String? algorithm,
|
||||
String? qop,
|
||||
String? opaque,
|
||||
String realm,
|
||||
String? cnonce,
|
||||
String? nonce,
|
||||
int nc,
|
||||
String username,
|
||||
String password,
|
||||
) {
|
||||
final ret = <String, String?>{};
|
||||
|
||||
final ha1 =
|
||||
_computeHA1(realm, algorithm, username, password, nonce, cnonce);
|
||||
|
||||
String ha2;
|
||||
|
||||
if (qop == 'auth-int') {
|
||||
final bodyHash = Crypto.md5Hash(body);
|
||||
final token2 = '$method:$path:$bodyHash';
|
||||
ha2 = Crypto.md5Hash(token2);
|
||||
} else {
|
||||
// qop in [null, auth]
|
||||
final token2 = '$method:$path';
|
||||
ha2 = Crypto.md5Hash(token2);
|
||||
}
|
||||
|
||||
final nonceCount = _formatNonceCount(nc);
|
||||
ret['username'] = username;
|
||||
ret['realm'] = realm;
|
||||
ret['nonce'] = nonce;
|
||||
ret['uri'] = path;
|
||||
if (qop != null) {
|
||||
ret['qop'] = qop;
|
||||
}
|
||||
ret['nc'] = nonceCount;
|
||||
ret['cnonce'] = cnonce;
|
||||
if (opaque != null) {
|
||||
ret['opaque'] = opaque;
|
||||
}
|
||||
ret['algorithm'] = algorithm;
|
||||
|
||||
if (qop == null) {
|
||||
final token3 = '$ha1:$nonce:$ha2';
|
||||
ret['response'] = Crypto.md5Hash(token3);
|
||||
} else if (qop == 'auth' || qop == 'auth-int') {
|
||||
final token3 = '$ha1:$nonce:$nonceCount:$cnonce:$qop:$ha2';
|
||||
ret['response'] = Crypto.md5Hash(token3);
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
String getAuthString(String method, Uri url) {
|
||||
final _cnonce = _computeNonce();
|
||||
_nc += 1;
|
||||
// if url has query parameters, append query to path
|
||||
final path = url.hasQuery ? '${url.path}?${url.query}' : url.path;
|
||||
|
||||
// after the first request we have the nonce, so we can provide credentials
|
||||
final authValues = _computeResponse(
|
||||
method,
|
||||
path,
|
||||
'',
|
||||
_algorithm,
|
||||
_qop,
|
||||
_opaque,
|
||||
_realm!,
|
||||
_cnonce,
|
||||
_nonce,
|
||||
_nc,
|
||||
username,
|
||||
password,
|
||||
);
|
||||
final authValuesString = authValues.entries
|
||||
.where((e) => e.value != null)
|
||||
.map((e) => [e.key, '="', e.value, '"'].join())
|
||||
.toList()
|
||||
.join(', ');
|
||||
final authString = 'Digest $authValuesString';
|
||||
return authString;
|
||||
}
|
||||
|
||||
void initFromAuthenticateHeader(String? authInfo) {
|
||||
if (authInfo == null) {
|
||||
throw ArgumentError.notNull('authInfo');
|
||||
}
|
||||
final values = splitWWWAuthenticateHeader(authInfo);
|
||||
if (values != null) {
|
||||
_algorithm = values['algorithm'] ?? _algorithm;
|
||||
_qop = values['qop'] ?? _qop;
|
||||
_realm = values['realm'] ?? _realm;
|
||||
_nonce = values['nonce'] ?? _nonce;
|
||||
_opaque = values['opaque'] ?? _opaque;
|
||||
_nc = 0;
|
||||
}
|
||||
}
|
||||
|
||||
bool isReady() {
|
||||
return _nonce != null && (_nc == 0 || _qop != null);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,21 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
abstract class HeaderKeys {
|
||||
static const String authorization = 'Authorization';
|
||||
static const String wwwAuthenticate = 'WWW-Authenticate';
|
||||
static const String contentType = 'Content-Type';
|
||||
}
|
||||
@@ -0,0 +1,28 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
enum HttpMethods {
|
||||
head('HEAD'),
|
||||
get('GET'),
|
||||
post('POST'),
|
||||
put('PUT'),
|
||||
patch('PATCH'),
|
||||
delete('DELETE');
|
||||
|
||||
final String method;
|
||||
|
||||
const HttpMethods(this.method);
|
||||
}
|
||||
@@ -0,0 +1,123 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
/// Status codes for HTTP responses. Extracted from dart:io
|
||||
enum HttpStatus {
|
||||
continue_(100),
|
||||
switchingProtocols(101),
|
||||
processing(102),
|
||||
ok(200),
|
||||
created(201),
|
||||
accepted(202),
|
||||
nonAuthoritativeInformation(203),
|
||||
noContent(204),
|
||||
resetContent(205),
|
||||
partialContent(206),
|
||||
multiStatus(207),
|
||||
alreadyReported(208),
|
||||
imUsed(226),
|
||||
multipleChoices(300),
|
||||
movedPermanently(301),
|
||||
found(302),
|
||||
movedTemporarily(302), // Common alias for found.
|
||||
seeOther(303),
|
||||
notModified(304),
|
||||
useProxy(305),
|
||||
temporaryRedirect(307),
|
||||
permanentRedirect(308),
|
||||
badRequest(400),
|
||||
unauthorized(401),
|
||||
paymentRequired(402),
|
||||
forbidden(403),
|
||||
notFound(404),
|
||||
methodNotAllowed(405),
|
||||
notAcceptable(406),
|
||||
proxyAuthenticationRequired(407),
|
||||
requestTimeout(408),
|
||||
conflict(409),
|
||||
gone(410),
|
||||
lengthRequired(411),
|
||||
preconditionFailed(412),
|
||||
requestEntityTooLarge(413),
|
||||
requestUriTooLong(414),
|
||||
unsupportedMediaType(415),
|
||||
requestedRangeNotSatisfiable(416),
|
||||
expectationFailed(417),
|
||||
misdirectedRequest(421),
|
||||
unprocessableEntity(422),
|
||||
locked(423),
|
||||
failedDependency(424),
|
||||
upgradeRequired(426),
|
||||
preconditionRequired(428),
|
||||
tooManyRequests(429),
|
||||
requestHeaderFieldsTooLarge(431),
|
||||
connectionClosedWithoutResponse(444),
|
||||
unavailableForLegalReasons(451),
|
||||
clientClosedRequest(499),
|
||||
internalServerError(500),
|
||||
notImplemented(501),
|
||||
badGateway(502),
|
||||
serviceUnavailable(503),
|
||||
gatewayTimeout(504),
|
||||
httpVersionNotSupported(505),
|
||||
variantAlsoNegotiates(506),
|
||||
insufficientStorage(507),
|
||||
loopDetected(508),
|
||||
notExtended(510),
|
||||
networkAuthenticationRequired(511),
|
||||
// Client generated status code.
|
||||
networkConnectTimeoutError(599);
|
||||
|
||||
final int statusCode;
|
||||
|
||||
const HttpStatus(this.statusCode);
|
||||
|
||||
bool equals(Object other) {
|
||||
if (other is HttpStatus) {
|
||||
return statusCode == other.statusCode;
|
||||
}
|
||||
if (other is int) {
|
||||
return statusCode == other;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
bool isInfo() {
|
||||
return statusCode >= 100 && statusCode < 200;
|
||||
}
|
||||
|
||||
bool isSuccess() {
|
||||
return statusCode >= 200 && statusCode < 300;
|
||||
}
|
||||
|
||||
bool isRedirection() {
|
||||
return statusCode >= 300 && statusCode < 400;
|
||||
}
|
||||
|
||||
bool isClientError() {
|
||||
return statusCode >= 400 && statusCode < 500;
|
||||
}
|
||||
|
||||
bool isServerError() {
|
||||
return statusCode >= 500 && statusCode < 600;
|
||||
}
|
||||
|
||||
factory HttpStatus.from(int status) {
|
||||
return HttpStatus.values
|
||||
.firstWhere((element) => element.statusCode == status);
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,22 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
enum Protocols {
|
||||
http,
|
||||
https;
|
||||
|
||||
String get scheme => '$name://';
|
||||
}
|
||||
@@ -0,0 +1,89 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
import 'package:http/http.dart';
|
||||
|
||||
abstract class RequestUtils {
|
||||
static Request _copyNormalRequestWith(
|
||||
Request original, {
|
||||
String? method,
|
||||
Uri? url,
|
||||
Map<String, String>? headers,
|
||||
int? maxRedirects,
|
||||
bool? followRedirects,
|
||||
bool? persistentConnection,
|
||||
String? body,
|
||||
}) {
|
||||
final request = Request(method ?? original.method, url ?? original.url)
|
||||
..followRedirects = followRedirects ?? original.followRedirects
|
||||
..headers.addAll(headers ?? original.headers)
|
||||
..maxRedirects = maxRedirects ?? original.maxRedirects
|
||||
..persistentConnection =
|
||||
persistentConnection ?? original.persistentConnection
|
||||
..body = body ?? original.body;
|
||||
|
||||
return request;
|
||||
}
|
||||
|
||||
static BaseRequest copyRequestWith(
|
||||
BaseRequest original, {
|
||||
String? method,
|
||||
Uri? url,
|
||||
Map<String, String>? headers,
|
||||
int? maxRedirects,
|
||||
bool? followRedirects,
|
||||
bool? persistentConnection,
|
||||
String? body,
|
||||
}) {
|
||||
if (original is Request) {
|
||||
return _copyNormalRequestWith(
|
||||
original,
|
||||
method: method,
|
||||
url: url,
|
||||
headers: headers,
|
||||
maxRedirects: maxRedirects,
|
||||
followRedirects: followRedirects,
|
||||
persistentConnection: persistentConnection,
|
||||
body: body,
|
||||
);
|
||||
} else {
|
||||
throw UnimplementedError(
|
||||
'Cannot handle requests of type ${original.runtimeType}',
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
static Request _copyNormalRequest(Request original) {
|
||||
final request = Request(original.method, original.url)
|
||||
..followRedirects = original.followRedirects
|
||||
..headers.addAll(original.headers)
|
||||
..maxRedirects = original.maxRedirects
|
||||
..persistentConnection = original.persistentConnection
|
||||
..body = original.body;
|
||||
|
||||
return request;
|
||||
}
|
||||
|
||||
static BaseRequest copyRequest(BaseRequest original) {
|
||||
if (original is Request) {
|
||||
return _copyNormalRequest(original);
|
||||
} else {
|
||||
throw UnimplementedError(
|
||||
'Cannot handle requests of type ${original.runtimeType}',
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,23 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
export 'authentication_methods.dart';
|
||||
export 'digest_auth.dart';
|
||||
export 'header_keys.dart';
|
||||
export 'http_methods.dart';
|
||||
export 'http_status.dart';
|
||||
export 'protocols.dart';
|
||||
export 'request_utils.dart';
|
||||
@@ -0,0 +1,24 @@
|
||||
// Copyright (C) 2022 WYATT GROUP
|
||||
// Please see the AUTHORS file for details.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
library wyatt_http_client;
|
||||
|
||||
export 'src/middleware.dart';
|
||||
export 'src/middleware_client.dart';
|
||||
export 'src/middlewares/middlewares.dart';
|
||||
export 'src/models/models.dart';
|
||||
export 'src/pipeline.dart';
|
||||
export 'src/utils/utils.dart';
|
||||
@@ -0,0 +1,18 @@
|
||||
name: wyatt_http_client
|
||||
description: A Dart client for RESTful APIs with authentication.
|
||||
repository: https://git.wyatt-studio.fr/Wyatt-FOSS/wyatt-packages/src/branch/master/packages/wyatt_http_client
|
||||
version: 1.2.0
|
||||
|
||||
environment:
|
||||
sdk: '>=2.17.0 <3.0.0'
|
||||
|
||||
dependencies:
|
||||
crypto: ^3.0.2
|
||||
http: ^0.13.4
|
||||
|
||||
dev_dependencies:
|
||||
wyatt_analysis:
|
||||
git:
|
||||
url: https://git.wyatt-studio.fr/Wyatt-FOSS/wyatt-packages
|
||||
ref: wyatt_analysis-v2.0.1
|
||||
path: packages/wyatt_analysis
|
||||
@@ -0,0 +1 @@
|
||||
// TODO(hpcl): Add tests.
|
||||
Reference in New Issue
Block a user