sanic/examples
L. Kärkkäinen 7028eae083
Streaming Server (#1876)
* Streaming request by async for.

* Make all requests streaming and preload body for non-streaming handlers.

* Cleanup of code and avoid mixing streaming responses.

* Async http protocol loop.

* Change of test: don't require early bad request error but only after CRLF-CRLF.

* Add back streaming requests.

* Rewritten request body parser.

* Misc. cleanup, down to 4 failing tests.

* All tests OK.

* Entirely remove request body queue.

* Let black f*ckup the layout

* Better testing error messages on protocol errors.

* Remove StreamBuffer tests because the type is about to be removed.

* Remove tests using the deprecated get_headers function that can no longer be supported. Chunked mode is now autodetected, so do not put content-length header if chunked mode is preferred.

* Major refactoring of HTTP protocol handling (new module http.py added), all requests made streaming. A few compatibility issues and a lot of cleanup to be done remain, 16 tests failing.

* Terminate check_timeouts once connection_task finishes.

* Code cleanup, 14 tests failing.

* Much cleanup, 12 failing...

* Even more cleanup and error checking, 8 failing tests.

* Remove keep-alive header from responses. First of all, it should say timeout=<value> which wasn't the case with existing implementation, and secondly none of the other web servers I tried include this header.

* Everything but CustomServer OK.

* Linter

* Disable custom protocol test

* Remove unnecessary variables, optimise performance.

* A test was missing that body_init/body_push/body_finish are never called. Rewritten using receive_body and case switching to make it fail if bypassed.

* Minor fixes.

* Remove unused code.

* Py 3.8 check for deprecated loop argument.

* Fix a middleware cancellation handling test with py38.

* Linter 'n fixes

* Typing

* Stricter handling of request header size

* More specific error messages on Payload Too Large.

* Init http.response = None

* Messages further tuned.

* Always try to consume request body, plus minor cleanup.

* Add a missing check in case of close_if_idle on a dead connection.

* Avoid error messages on PayloadTooLarge.

* Add test for new API.

* json takes str, not bytes

* Default to no maximum request size for streaming handlers.

* Fix chunked mode crash.

* Header values should be strictly ASCII but both UTF-8 and Latin-1 exist. Use UTF-8B to
cope with all.

* Refactoring and cleanup.

* Unify response header processing of ASGI and asyncio modes.

* Avoid special handling of StreamingHTTPResponse.

* 35 % speedup in HTTP/1.1 response formatting (not so much overall effect).

* Duplicate set-cookie headers were being produced.

* Cleanup processed_headers some more.

* Linting

* Import ordering

* Response middleware ran by async request.respond().

* Need to check if transport is closing to avoid getting stuck in sending loops after peer has disconnected.

* Middleware and error handling refactoring.

* Linter

* Fix tracking of HTTP stage when writing to transport fails.

* Add clarifying comment

* Add a check for request body functions and a test for NotImplementedError.

* Linter and typing

* These must be tuples + hack mypy warnings away.

* New streaming test and minor fixes.

* Constant receive buffer size.

* 256 KiB send and receive buffers.

* Revert "256 KiB send and receive buffers."

This reverts commit abc1e3edb2.

* app.handle_exception already sends the response.

* Improved handling of errors during request.

* An odd hack to avoid an httpx limitation that causes test failures.

* Limit request header size to 8 KiB at most.

* Remove unnecessary use of format string.

* Cleanup tests

* Remove artifact

* Fix type checking

* Mark test for skipping

* Cleanup some edge cases

* Add ignore_body flag to safe methods

* Add unit tests for timeout logic

* Add unit tests for timeout logic

* Fix Mock usage in timeout test

* Change logging test to only logger in handler

* Windows py3.8 logging issue with current testing client

* Add test_header_size_exceeded

* Resolve merge conflicts

* Add request middleware to hard exception handling

* Add request middleware to hard exception handling

* Request middleware on exception handlers

* Linting

* Cleanup deprecations

Co-authored-by: L. Kärkkäinen <tronic@users.noreply.github.com>
Co-authored-by: Adam Hopkins <admhpkns@gmail.com>
2021-01-11 00:45:36 +02:00
..
request_stream Pausable response streams (#1179) 2018-08-18 18:12:13 -07:00
add_task_sanic.py feat(exapmles): add add_task_sanic.py 2017-08-20 11:11:14 +08:00
amending_request_object.py Add example of amending request object 2019-01-02 14:52:25 +08:00
authorized_sanic.py Reduce nesting for the sample authentication decorator (#1715) 2019-11-14 14:57:41 -06:00
blueprint_middlware_execution_order.py Reverse named_response_middlware execution order, to match normal response middleware execution order. 2020-05-14 09:54:47 +10:00
blueprints.py Streaming Server (#1876) 2021-01-11 00:45:36 +02:00
delayed_response.py Socket binding implemented properly for IPv6 and UNIX sockets. (#1641) 2020-06-29 08:55:32 +03:00
docker-compose.yml Added examples and form processing 2016-10-09 15:28:31 -07:00
Dockerfile Added examples and form processing 2016-10-09 15:28:31 -07:00
exception_monitoring.py reverted back to default 0.0.0.0 host 2017-06-01 14:01:13 -07:00
limit_concurrency.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00
log_request_id.py Fix #1551 missing parameter in create_server 2019-04-15 22:18:35 +02:00
logdna_example.py add monitoring examples and documents 2018-12-28 10:22:28 +05:30
modify_header_example.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00
override_logging.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00
pytest_xdist.py Let SanicTestClient has its own port 2017-11-06 17:29:32 +09:00
raygun_example.py add monitoring examples and documents 2018-12-28 10:22:28 +05:30
redirect_example.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00
request_timeout.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00
rollbar_example.py add monitoring examples and documents 2018-12-28 10:22:28 +05:30
run_asgi.py Streaming Server (#1876) 2021-01-11 00:45:36 +02:00
run_async_advanced.py Fixes "after_server_start" when using return_asyncio_server. (#1676) 2019-09-16 10:59:16 -07:00
run_async.py Fix #1551 missing parameter in create_server 2019-04-15 22:18:35 +02:00
sentry_example.py add monitoring examples and documents 2018-12-28 10:22:28 +05:30
simple_async_view.py fix one example and add one example (#1257) 2018-07-11 01:42:34 -07:00
simple_server.py Updated examples for 0.5.0 2017-04-11 20:34:55 +00:00
teapot.py add status codes and teapot example 2017-09-13 14:08:29 +02:00
try_everything.py rename function to something else 2018-03-29 15:57:10 -07:00
unix_socket.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00
url_for_example.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00
vhosts.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00
websocket.html websocket support, using websockets package 2017-02-27 22:35:28 -08:00
websocket.py Clean up of examples. Removes non-core examples, optimizes and restyles remaining to strictly follow PEP 8 styling guidelines. Non-Core examples will be moved to Wiki. 2017-06-01 11:53:05 -07:00