<p align="center">
<a href="https://www.python-httpx.org/"><img width="350" height="208" src="https://raw.githubusercontent.com/encode/httpx/master/docs/img/butterfly.png" alt='HTTPX'></a>
</p>
<p align="center"><strong>HTTPX</strong> <em>- A next-generation HTTP client for Python.</em></p>
<p align="center">
<a href="https://github.com/encode/httpx/actions">
<img src="https://github.com/encode/httpx/workflows/Test%20Suite/badge.svg" alt="Test Suite">
</a>
<a href="https://pypi.org/project/httpx/">
<img src="https://badge.fury.io/py/httpx.svg" alt="Package version">
</a>
</p>
HTTPX is a fully featured HTTP client library for Python 3. It includes **an integrated
command line client**, has support for both **HTTP/1.1 and HTTP/2**, and provides both **sync
and async APIs**.
---
Install HTTPX using pip:
```shell
$ pip install httpx
```
Now, let's get started:
```pycon
>>> import httpx
>>> r = httpx.get('https://www.example.org/')
>>> r
<Response [200 OK]>
>>> r.status_code
200
>>> r.headers['content-type']
'text/html; charset=UTF-8'
>>> r.text
'<!doctype html>\n<html>\n<head>\n<title>Example Domain</title>...'
```
Or, using the command-line client.
```shell
$ pip install 'httpx[cli]' # The command line client is an optional dependency.
```
Which now allows us to use HTTPX directly from the command-line...
<p align="center">
<img width="700" src="docs/img/httpx-help.png" alt='httpx --help'>
</p>
Sending a request...
<p align="center">
<img width="700" src="docs/img/httpx-request.png" alt='httpx http://httpbin.org/json'>
</p>
## Features
HTTPX builds on the well-established usability of `requests`, and gives you:
* A broadly [requests-compatible API](https://www.python-httpx.org/compatibility/).
* An integrated command-line client.
* HTTP/1.1 [and HTTP/2 support](https://www.python-httpx.org/http2/).
* Standard synchronous interface, but with [async support if you need it](https://www.python-httpx.org/async/).
* Ability to make requests directly to [WSGI applications](https://www.python-httpx.org/advanced/#calling-into-python-web-apps) or [ASGI applications](https://www.python-httpx.org/async/#calling-into-python-web-apps).
* Strict timeouts everywhere.
* Fully type annotated.
* 100% test coverage.
Plus all the standard features of `requests`...
* International Domains and URLs
* Keep-Alive & Connection Pooling
* Sessions with Cookie Persistence
* Browser-style SSL Verification
* Basic/Digest Authentication
* Elegant Key/Value Cookies
* Automatic Decompression
* Automatic Content Decoding
* Unicode Response Bodies
* Multipart File Uploads
* HTTP(S) Proxy Support
* Connection Timeouts
* Streaming Downloads
* .netrc Support
* Chunked Requests
## Installation
Install with pip:
```shell
$ pip install httpx
```
Or, to include the optional HTTP/2 support, use:
```shell
$ pip install httpx[http2]
```
HTTPX requires Python 3.7+.
## Documentation
Project documentation is available at [https://www.python-httpx.org/](https://www.python-httpx.org/).
For a run-through of all the basics, head over to the [QuickStart](https://www.python-httpx.org/quickstart/).
For more advanced topics, see the [Advanced Usage](https://www.python-httpx.org/advanced/) section, the [async support](https://www.python-httpx.org/async/) section, or the [HTTP/2](https://www.python-httpx.org/http2/) section.
The [Developer Interface](https://www.python-httpx.org/api/) provides a comprehensive API reference.
To find out about tools that integrate with HTTPX, see [Third Party Packages](https://www.python-httpx.org/third_party_packages/).
## Contribute
If you want to contribute with HTTPX check out the [Contributing Guide](https://www.python-httpx.org/contributing/) to learn how to start.
## Dependencies
The HTTPX project relies on these excellent libraries:
* `httpcore` - The underlying transport implementation for `httpx`.
* `h11` - HTTP/1.1 support.
* `certifi` - SSL certificates.
* `idna` - Internationalized domain name support.
* `sniffio` - Async library autodetection.
As well as these optional installs:
* `h2` - HTTP/2 support. *(Optional, with `httpx[http2]`)*
* `socksio` - SOCKS proxy support. *(Optional, with `httpx[socks]`)*
* `rich` - Rich terminal support. *(Optional, with `httpx[cli]`)*
* `click` - Command line client support. *(Optional, with `httpx[cli]`)*
* `brotli` or `brotlicffi` - Decoding for "brotli" compressed responses. *(Optional, with `httpx[brotli]`)*
A huge amount of credit is due to `requests` for the API layout that
much of this work follows, as well as to `urllib3` for plenty of design
inspiration around the lower-level networking details.
---
<p align="center"><i>HTTPX is <a href="https://github.com/encode/httpx/blob/master/LICENSE.md">BSD licensed</a> code.<br/>Designed & crafted with care.</i><br/>— ���� —</p>
python httpx http 客户端最新代码
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python httpx http 客户端最新代码 （118个子文件） 
build 167B setup.cfg 878B check 289B clean 208B CNAME 21B coverage 203B custom.css 187B docs 119B
tqdm-progress.gif 84KB rich-progress.gif 72KB .gitignore 120B install 357B
logo.jpg 15KB sidecar-1.5.0.js 19KB chat.js 75B lint 216B CHANGELOG.md 47KB advanced.md 44KB quickstart.md 14KB compatibility.md 9KB contributing.md 8KB CONTRIBUTING.md 8KB async.md 8KB README.md 5KB code_of_conduct.md 5KB README_chinese.md 4KB logging.md 4KB api.md 4KB index.md 4KB environment_variables.md 4KB http2.md 3KB third_party_packages.md 2KB exceptions.md 2KB troubleshooting.md 2KB LICENSE.md 1KB 1-issue.md 588B PULL_REQUEST_TEMPLATE.md 543B .netrc 73B .netrc-nopassword 48B
butterfly.png 668KB gh-actions-fail-test.png 416KB httpx-help.png 356KB gh-actions-fail-check.png 242KB httpx-request.png 201KB gh-actions-fail.png 108KB publish 592B _client.py 67KB _models.py 42KB test_responses.py 29KB test_auth.py 25KB _urls.py 21KB test_redirects.py 17KB test_multipart.py 17KB test_content.py 16KB _urlparse.py 16KB _main.py 15KB _utils.py 15KB test_client.py 15KB test_url.py 13KB _api.py 13KB default.py 12KB _config.py 12KB _auth.py 11KB test_async_client.py 11KB test_proxies.py 10KB _decoders.py 10KB conftest.py 9KB _multipart.py 9KB test_utils.py 9KB test_decoders.py 8KB _content.py 8KB _exceptions.py 8KB test_requests.py 8KB test_headers.py 7KB test_event_hooks.py 7KB test_urlparse.py 7KB test_config.py 7KB test_asgi.py 6KB _status_codes.py 5KB test_headers.py 5KB test_main.py 5KB asgi.py 5KB test_wsgi.py 5KB test_cookies.py 5KB wsgi.py 5KB test_auth.py 4KB test_queryparams.py 3KB _types.py 3KB __init__.py 3KB test_cookies.py 3KB base.py 2KB test_api.py 2KB test_properties.py 2KB test_exceptions.py 2KB _compat.py 2KB test_timeouts.py 1KB mock.py 1KB test_queryparams.py 1KB test_status_codes.py 711B test_exported_members.py 372B共 118 条
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