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Merge branch 'master' into unauthorized-exception

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Raphael Deem 2017-07-21 01:54:45 -07:00 committed by GitHub
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28
README.rst
View File

@ -11,34 +11,6 @@ Sanic is developed `on GitHub <https://github.com/channelcat/sanic/>`_. Contribu
If you have a project that utilizes Sanic make sure to comment on the `issue <https://github.com/channelcat/sanic/issues/396>`_ that we use to track those projects! If you have a project that utilizes Sanic make sure to comment on the `issue <https://github.com/channelcat/sanic/issues/396>`_ that we use to track those projects!
Benchmarks
----------
All tests were run on an AWS medium instance running ubuntu, using 1
process. Each script delivered a small JSON response and was tested with
wrk using 100 connections. Pypy was tested for Falcon and Flask but did
not speed up requests.
+-----------+-----------------------+----------------+---------------+
| Server | Implementation | Requests/sec | Avg Latency |
+===========+=======================+================+===============+
| Sanic | Python 3.5 + uvloop | 33,342 | 2.96ms |
+-----------+-----------------------+----------------+---------------+
| Wheezy | gunicorn + meinheld | 20,244 | 4.94ms |
+-----------+-----------------------+----------------+---------------+
| Falcon | gunicorn + meinheld | 18,972 | 5.27ms |
+-----------+-----------------------+----------------+---------------+
| Bottle | gunicorn + meinheld | 13,596 | 7.36ms |
+-----------+-----------------------+----------------+---------------+
| Flask | gunicorn + meinheld | 4,988 | 20.08ms |
+-----------+-----------------------+----------------+---------------+
| Kyoukai | Python 3.5 + uvloop | 3,889 | 27.44ms |
+-----------+-----------------------+----------------+---------------+
| Aiohttp | Python 3.5 + uvloop | 2,979 | 33.42ms |
+-----------+-----------------------+----------------+---------------+
| Tornado | Python 3.5 | 2,138 | 46.66ms |
+-----------+-----------------------+----------------+---------------+
Hello World Example Hello World Example
------------------- -------------------

225
docs/Makefile
View File

@ -1,20 +1,225 @@
# Minimal makefile for Sphinx documentation # Makefile for Sphinx documentation
# #
# You can set these variables from the command line. # You can set these variables from the command line.
SPHINXOPTS = SPHINXOPTS =
SPHINXBUILD = sphinx-build SPHINXBUILD = sphinx-build
SPHINXPROJ = Sanic PAPER =
SOURCEDIR = .
BUILDDIR = _build BUILDDIR = _build
# Put it first so that "make" without argument is like "make help". # Internal variables.
PAPEROPT_a4 = -D latex_paper_size=a4
PAPEROPT_letter = -D latex_paper_size=letter
ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
# the i18n builder cannot share the environment and doctrees with the others
I18NSPHINXOPTS = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
.PHONY: help
help: help:
@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O) @echo "Please use \`make <target>' where <target> is one of"
@echo " html to make standalone HTML files"
@echo " dirhtml to make HTML files named index.html in directories"
@echo " singlehtml to make a single large HTML file"
@echo " pickle to make pickle files"
@echo " json to make JSON files"
@echo " htmlhelp to make HTML files and a HTML help project"
@echo " qthelp to make HTML files and a qthelp project"
@echo " applehelp to make an Apple Help Book"
@echo " devhelp to make HTML files and a Devhelp project"
@echo " epub to make an epub"
@echo " epub3 to make an epub3"
@echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
@echo " latexpdf to make LaTeX files and run them through pdflatex"
@echo " latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
@echo " text to make text files"
@echo " man to make manual pages"
@echo " texinfo to make Texinfo files"
@echo " info to make Texinfo files and run them through makeinfo"
@echo " gettext to make PO message catalogs"
@echo " changes to make an overview of all changed/added/deprecated items"
@echo " xml to make Docutils-native XML files"
@echo " pseudoxml to make pseudoxml-XML files for display purposes"
@echo " linkcheck to check all external links for integrity"
@echo " doctest to run all doctests embedded in the documentation (if enabled)"
@echo " coverage to run coverage check of the documentation (if enabled)"
@echo " dummy to check syntax errors of document sources"
.PHONY: help Makefile .PHONY: clean
clean:
rm -rf $(BUILDDIR)/*
# Catch-all target: route all unknown targets to Sphinx using the new .PHONY: html
# "make mode" option. $(O) is meant as a shortcut for $(SPHINXOPTS). html:
%: Makefile $(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O) @echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
.PHONY: dirhtml
dirhtml:
$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
.PHONY: singlehtml
singlehtml:
$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
@echo
@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
.PHONY: pickle
pickle:
$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
@echo
@echo "Build finished; now you can process the pickle files."
.PHONY: json
json:
$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
@echo
@echo "Build finished; now you can process the JSON files."
.PHONY: htmlhelp
htmlhelp:
$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
@echo
@echo "Build finished; now you can run HTML Help Workshop with the" \
".hhp project file in $(BUILDDIR)/htmlhelp."
.PHONY: qthelp
qthelp:
$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
@echo
@echo "Build finished; now you can run "qcollectiongenerator" with the" \
".qhcp project file in $(BUILDDIR)/qthelp, like this:"
@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/aiographite.qhcp"
@echo "To view the help file:"
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/aiographite.qhc"
.PHONY: applehelp
applehelp:
$(SPHINXBUILD) -b applehelp $(ALLSPHINXOPTS) $(BUILDDIR)/applehelp
@echo
@echo "Build finished. The help book is in $(BUILDDIR)/applehelp."
@echo "N.B. You won't be able to view it unless you put it in" \
"~/Library/Documentation/Help or install it in your application" \
"bundle."
.PHONY: devhelp
devhelp:
$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
@echo
@echo "Build finished."
@echo "To view the help file:"
@echo "# mkdir -p $$HOME/.local/share/devhelp/aiographite"
@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/aiographite"
@echo "# devhelp"
.PHONY: epub
epub:
$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
@echo
@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
.PHONY: epub3
epub3:
$(SPHINXBUILD) -b epub3 $(ALLSPHINXOPTS) $(BUILDDIR)/epub3
@echo
@echo "Build finished. The epub3 file is in $(BUILDDIR)/epub3."
.PHONY: latex
latex:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo
@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
@echo "Run \`make' in that directory to run these through (pdf)latex" \
"(use \`make latexpdf' here to do that automatically)."
.PHONY: latexpdf
latexpdf:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through pdflatex..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
.PHONY: latexpdfja
latexpdfja:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through platex and dvipdfmx..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
.PHONY: text
text:
$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
@echo
@echo "Build finished. The text files are in $(BUILDDIR)/text."
.PHONY: man
man:
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
@echo
@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
.PHONY: texinfo
texinfo:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo
@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
@echo "Run \`make' in that directory to run these through makeinfo" \
"(use \`make info' here to do that automatically)."
.PHONY: info
info:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo "Running Texinfo files through makeinfo..."
make -C $(BUILDDIR)/texinfo info
@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
.PHONY: gettext
gettext:
$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
@echo
@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
.PHONY: changes
changes:
$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
@echo
@echo "The overview file is in $(BUILDDIR)/changes."
.PHONY: linkcheck
linkcheck:
$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
@echo
@echo "Link check complete; look for any errors in the above output " \
"or in $(BUILDDIR)/linkcheck/output.txt."
.PHONY: doctest
doctest:
$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
@echo "Testing of doctests in the sources finished, look at the " \
"results in $(BUILDDIR)/doctest/output.txt."
.PHONY: coverage
coverage:
$(SPHINXBUILD) -b coverage $(ALLSPHINXOPTS) $(BUILDDIR)/coverage
@echo "Testing of coverage in the sources finished, look at the " \
"results in $(BUILDDIR)/coverage/python.txt."
.PHONY: xml
xml:
$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
@echo
@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
.PHONY: pseudoxml
pseudoxml:
$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
@echo
@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."
.PHONY: dummy
dummy:
$(SPHINXBUILD) -b dummy $(ALLSPHINXOPTS) $(BUILDDIR)/dummy
@echo
@echo "Build finished. Dummy builder generates no files."

12
docs/conf.py
View File

@ -13,6 +13,9 @@ import sys
# Add support for Markdown documentation using Recommonmark # Add support for Markdown documentation using Recommonmark
from recommonmark.parser import CommonMarkParser from recommonmark.parser import CommonMarkParser
# Add support for auto-doc
from recommonmark.transform import AutoStructify
# Ensure that sanic is present in the path, to allow sphinx-apidoc to # Ensure that sanic is present in the path, to allow sphinx-apidoc to
# autogenerate documentation from docstrings # autogenerate documentation from docstrings
root_directory = os.path.dirname(os.getcwd()) root_directory = os.path.dirname(os.getcwd())
@ -140,3 +143,12 @@ epub_exclude_files = ['search.html']
# -- Custom Settings ------------------------------------------------------- # -- Custom Settings -------------------------------------------------------
suppress_warnings = ['image.nonlocal_uri'] suppress_warnings = ['image.nonlocal_uri']
# app setup hook
def setup(app):
app.add_config_value('recommonmark_config', {
'enable_eval_rst': True,
'enable_auto_doc_ref': True,
}, True)
app.add_transform(AutoStructify)

3
docs/index.rst
View File

@ -16,6 +16,7 @@ Guides
sanic/blueprints sanic/blueprints
sanic/config sanic/config
sanic/cookies sanic/cookies
sanic/decorators
sanic/streaming sanic/streaming
sanic/class_based_views sanic/class_based_views
sanic/custom_protocol sanic/custom_protocol
@ -25,6 +26,7 @@ Guides
sanic/deploying sanic/deploying
sanic/extensions sanic/extensions
sanic/contributing sanic/contributing
sanic/api_reference
Module Documentation Module Documentation
@ -33,4 +35,5 @@ Module Documentation
.. toctree:: .. toctree::
* :ref:`genindex` * :ref:`genindex`
* :ref:`modindex`
* :ref:`search` * :ref:`search`

265
docs/make.bat
View File

@ -1,19 +1,64 @@
@ECHO OFF @ECHO OFF
pushd %~dp0
REM Command file for Sphinx documentation REM Command file for Sphinx documentation
if "%SPHINXBUILD%" == "" ( if "%SPHINXBUILD%" == "" (
set SPHINXBUILD=sphinx-build set SPHINXBUILD=sphinx-build
) )
set SOURCEDIR=.
set BUILDDIR=_build set BUILDDIR=_build
set SPHINXPROJ=Sanic set ALLSPHINXOPTS=-d %BUILDDIR%/doctrees %SPHINXOPTS% .
set I18NSPHINXOPTS=%SPHINXOPTS% .
if NOT "%PAPER%" == "" (
set ALLSPHINXOPTS=-D latex_paper_size=%PAPER% %ALLSPHINXOPTS%
set I18NSPHINXOPTS=-D latex_paper_size=%PAPER% %I18NSPHINXOPTS%
)
if "%1" == "" goto help if "%1" == "" goto help
%SPHINXBUILD% >NUL 2>NUL if "%1" == "help" (
:help
echo.Please use `make ^<target^>` where ^<target^> is one of
echo. html to make standalone HTML files
echo. dirhtml to make HTML files named index.html in directories
echo. singlehtml to make a single large HTML file
echo. pickle to make pickle files
echo. json to make JSON files
echo. htmlhelp to make HTML files and a HTML help project
echo. qthelp to make HTML files and a qthelp project
echo. devhelp to make HTML files and a Devhelp project
echo. epub to make an epub
echo. epub3 to make an epub3
echo. latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter
echo. text to make text files
echo. man to make manual pages
echo. texinfo to make Texinfo files
echo. gettext to make PO message catalogs
echo. changes to make an overview over all changed/added/deprecated items
echo. xml to make Docutils-native XML files
echo. pseudoxml to make pseudoxml-XML files for display purposes
echo. linkcheck to check all external links for integrity
echo. doctest to run all doctests embedded in the documentation if enabled
echo. coverage to run coverage check of the documentation if enabled
echo. dummy to check syntax errors of document sources
goto end
)
if "%1" == "clean" (
for /d %%i in (%BUILDDIR%\*) do rmdir /q /s %%i
del /q /s %BUILDDIR%\*
goto end
)
REM Check if sphinx-build is available and fallback to Python version if any
%SPHINXBUILD% 1>NUL 2>NUL
if errorlevel 9009 goto sphinx_python
goto sphinx_ok
:sphinx_python
set SPHINXBUILD=python -m sphinx.__init__
%SPHINXBUILD% 2> nul
if errorlevel 9009 ( if errorlevel 9009 (
echo. echo.
echo.The 'sphinx-build' command was not found. Make sure you have Sphinx echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
@ -26,11 +71,211 @@ if errorlevel 9009 (
exit /b 1 exit /b 1
) )
%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% :sphinx_ok
goto end
:help
%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% if "%1" == "html" (
%SPHINXBUILD% -b html %ALLSPHINXOPTS% %BUILDDIR%/html
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The HTML pages are in %BUILDDIR%/html.
goto end
)
if "%1" == "dirhtml" (
%SPHINXBUILD% -b dirhtml %ALLSPHINXOPTS% %BUILDDIR%/dirhtml
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The HTML pages are in %BUILDDIR%/dirhtml.
goto end
)
if "%1" == "singlehtml" (
%SPHINXBUILD% -b singlehtml %ALLSPHINXOPTS% %BUILDDIR%/singlehtml
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The HTML pages are in %BUILDDIR%/singlehtml.
goto end
)
if "%1" == "pickle" (
%SPHINXBUILD% -b pickle %ALLSPHINXOPTS% %BUILDDIR%/pickle
if errorlevel 1 exit /b 1
echo.
echo.Build finished; now you can process the pickle files.
goto end
)
if "%1" == "json" (
%SPHINXBUILD% -b json %ALLSPHINXOPTS% %BUILDDIR%/json
if errorlevel 1 exit /b 1
echo.
echo.Build finished; now you can process the JSON files.
goto end
)
if "%1" == "htmlhelp" (
%SPHINXBUILD% -b htmlhelp %ALLSPHINXOPTS% %BUILDDIR%/htmlhelp
if errorlevel 1 exit /b 1
echo.
echo.Build finished; now you can run HTML Help Workshop with the ^
.hhp project file in %BUILDDIR%/htmlhelp.
goto end
)
if "%1" == "qthelp" (
%SPHINXBUILD% -b qthelp %ALLSPHINXOPTS% %BUILDDIR%/qthelp
if errorlevel 1 exit /b 1
echo.
echo.Build finished; now you can run "qcollectiongenerator" with the ^
.qhcp project file in %BUILDDIR%/qthelp, like this:
echo.^> qcollectiongenerator %BUILDDIR%\qthelp\aiographite.qhcp
echo.To view the help file:
echo.^> assistant -collectionFile %BUILDDIR%\qthelp\aiographite.ghc
goto end
)
if "%1" == "devhelp" (
%SPHINXBUILD% -b devhelp %ALLSPHINXOPTS% %BUILDDIR%/devhelp
if errorlevel 1 exit /b 1
echo.
echo.Build finished.
goto end
)
if "%1" == "epub" (
%SPHINXBUILD% -b epub %ALLSPHINXOPTS% %BUILDDIR%/epub
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The epub file is in %BUILDDIR%/epub.
goto end
)
if "%1" == "epub3" (
%SPHINXBUILD% -b epub3 %ALLSPHINXOPTS% %BUILDDIR%/epub3
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The epub3 file is in %BUILDDIR%/epub3.
goto end
)
if "%1" == "latex" (
%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
if errorlevel 1 exit /b 1
echo.
echo.Build finished; the LaTeX files are in %BUILDDIR%/latex.
goto end
)
if "%1" == "latexpdf" (
%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
cd %BUILDDIR%/latex
make all-pdf
cd %~dp0
echo.
echo.Build finished; the PDF files are in %BUILDDIR%/latex.
goto end
)
if "%1" == "latexpdfja" (
%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
cd %BUILDDIR%/latex
make all-pdf-ja
cd %~dp0
echo.
echo.Build finished; the PDF files are in %BUILDDIR%/latex.
goto end
)
if "%1" == "text" (
%SPHINXBUILD% -b text %ALLSPHINXOPTS% %BUILDDIR%/text
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The text files are in %BUILDDIR%/text.
goto end
)
if "%1" == "man" (
%SPHINXBUILD% -b man %ALLSPHINXOPTS% %BUILDDIR%/man
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The manual pages are in %BUILDDIR%/man.
goto end
)
if "%1" == "texinfo" (
%SPHINXBUILD% -b texinfo %ALLSPHINXOPTS% %BUILDDIR%/texinfo
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The Texinfo files are in %BUILDDIR%/texinfo.
goto end
)
if "%1" == "gettext" (
%SPHINXBUILD% -b gettext %I18NSPHINXOPTS% %BUILDDIR%/locale
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The message catalogs are in %BUILDDIR%/locale.
goto end
)
if "%1" == "changes" (
%SPHINXBUILD% -b changes %ALLSPHINXOPTS% %BUILDDIR%/changes
if errorlevel 1 exit /b 1
echo.
echo.The overview file is in %BUILDDIR%/changes.
goto end
)
if "%1" == "linkcheck" (
%SPHINXBUILD% -b linkcheck %ALLSPHINXOPTS% %BUILDDIR%/linkcheck
if errorlevel 1 exit /b 1
echo.
echo.Link check complete; look for any errors in the above output ^
or in %BUILDDIR%/linkcheck/output.txt.
goto end
)
if "%1" == "doctest" (
%SPHINXBUILD% -b doctest %ALLSPHINXOPTS% %BUILDDIR%/doctest
if errorlevel 1 exit /b 1
echo.
echo.Testing of doctests in the sources finished, look at the ^
results in %BUILDDIR%/doctest/output.txt.
goto end
)
if "%1" == "coverage" (
%SPHINXBUILD% -b coverage %ALLSPHINXOPTS% %BUILDDIR%/coverage
if errorlevel 1 exit /b 1
echo.
echo.Testing of coverage in the sources finished, look at the ^
results in %BUILDDIR%/coverage/python.txt.
goto end
)
if "%1" == "xml" (
%SPHINXBUILD% -b xml %ALLSPHINXOPTS% %BUILDDIR%/xml
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The XML files are in %BUILDDIR%/xml.
goto end
)
if "%1" == "pseudoxml" (
%SPHINXBUILD% -b pseudoxml %ALLSPHINXOPTS% %BUILDDIR%/pseudoxml
if errorlevel 1 exit /b 1
echo.
echo.Build finished. The pseudo-XML files are in %BUILDDIR%/pseudoxml.
goto end
)
if "%1" == "dummy" (
%SPHINXBUILD% -b dummy %ALLSPHINXOPTS% %BUILDDIR%/dummy
if errorlevel 1 exit /b 1
echo.
echo.Build finished. Dummy builder generates no files.
goto end
)
:end :end
popd

150
docs/sanic/api_reference.rst Normal file
View File

@ -0,0 +1,150 @@
API Reference
=============
Submodules
----------
sanic.app module
----------------
.. automodule:: sanic.app
:members:
:undoc-members:
:show-inheritance:
sanic.blueprints module
-----------------------
.. automodule:: sanic.blueprints
:members:
:undoc-members:
:show-inheritance:
sanic.config module
-------------------
.. automodule:: sanic.config
:members:
:undoc-members:
:show-inheritance:
sanic.constants module
----------------------
.. automodule:: sanic.constants
:members:
:undoc-members:
:show-inheritance:
sanic.cookies module
--------------------
.. automodule:: sanic.cookies
:members:
:undoc-members:
:show-inheritance:
sanic.exceptions module
-----------------------
.. automodule:: sanic.exceptions
:members:
:undoc-members:
:show-inheritance:
sanic.handlers module
---------------------
.. automodule:: sanic.handlers
:members:
:undoc-members:
:show-inheritance:
sanic.log module
----------------
.. automodule:: sanic.log
:members:
:undoc-members:
:show-inheritance:
sanic.request module
--------------------
.. automodule:: sanic.request
:members:
:undoc-members:
:show-inheritance:
sanic.response module
---------------------
.. automodule:: sanic.response
:members:
:undoc-members:
:show-inheritance:
sanic.router module
-------------------
.. automodule:: sanic.router
:members:
:undoc-members:
:show-inheritance:
sanic.server module
-------------------
.. automodule:: sanic.server
:members:
:undoc-members:
:show-inheritance:
sanic.static module
-------------------
.. automodule:: sanic.static
:members:
:undoc-members:
:show-inheritance:
sanic.testing module
--------------------
.. automodule:: sanic.testing
:members:
:undoc-members:
:show-inheritance:
sanic.views module
------------------
.. automodule:: sanic.views
:members:
:undoc-members:
:show-inheritance:
sanic.websocket module
----------------------
.. automodule:: sanic.websocket
:members:
:undoc-members:
:show-inheritance:
sanic.worker module
-------------------
.. automodule:: sanic.worker
:members:
:undoc-members:
:show-inheritance:
Module contents
---------------
.. automodule:: sanic
:members:
:undoc-members:
:show-inheritance:

2
docs/sanic/blueprints.md
View File

@ -169,7 +169,7 @@ app.run(host='0.0.0.0', port=8000, debug=True)
If you wish to generate a URL for a route inside of a blueprint, remember that the endpoint name If you wish to generate a URL for a route inside of a blueprint, remember that the endpoint name
takes the format `<blueprint_name>.<handler_name>`. For example: takes the format `<blueprint_name>.<handler_name>`. For example:
``` ```python
@blueprint_v1.route('/') @blueprint_v1.route('/')
async def root(request): async def root(request):
url = app.url_for('v1.post_handler', post_id=5) # --> '/v1/post/5' url = app.url_for('v1.post_handler', post_id=5) # --> '/v1/post/5'

4
docs/sanic/config.md
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@ -31,10 +31,10 @@ There are several ways how to load configuration.
### From environment variables. ### From environment variables.
Any variables defined with the `SANIC_` prefix will be applied to the sanic config. For example, setting `SANIC_REQUEST_TIMEOUT` will be loaded by the application automatically. You can pass the `load_vars` boolean to the Sanic constructor to override that: Any variables defined with the `SANIC_` prefix will be applied to the sanic config. For example, setting `SANIC_REQUEST_TIMEOUT` will be loaded by the application automatically. You can pass the `load_env` boolean to the Sanic constructor to override that:
```python ```python
app = Sanic(load_vars=False) app = Sanic(load_env=False)
``` ```
### From an Object ### From an Object

75
docs/sanic/cookies.md
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@ -1,75 +0,0 @@
# Cookies
Cookies are pieces of data which persist inside a user's browser. Sanic can
both read and write cookies, which are stored as key-value pairs.
## Reading cookies
A user's cookies can be accessed via the `Request` object's `cookies` dictionary.
```python
from sanic.response import text
@app.route("/cookie")
async def test(request):
test_cookie = request.cookies.get('test')
return text("Test cookie set to: {}".format(test_cookie))
```
## Writing cookies
When returning a response, cookies can be set on the `Response` object.
```python
from sanic.response import text
@app.route("/cookie")
async def test(request):
response = text("There's a cookie up in this response")
response.cookies['test'] = 'It worked!'
response.cookies['test']['domain'] = '.gotta-go-fast.com'
response.cookies['test']['httponly'] = True
return response
```
## Deleting cookies
Cookies can be removed semantically or explicitly.
```python
from sanic.response import text
@app.route("/cookie")
async def test(request):
response = text("Time to eat some cookies muahaha")
# This cookie will be set to expire in 0 seconds
del response.cookies['kill_me']
# This cookie will self destruct in 5 seconds
response.cookies['short_life'] = 'Glad to be here'
response.cookies['short_life']['max-age'] = 5
del response.cookies['favorite_color']
# This cookie will remain unchanged
response.cookies['favorite_color'] = 'blue'
response.cookies['favorite_color'] = 'pink'
del response.cookies['favorite_color']
return response
```
Response cookies can be set like dictionary values and have the following
parameters available:
- `expires` (datetime): The time for the cookie to expire on the
client's browser.
- `path` (string): The subset of URLs to which this cookie applies. Defaults to /.
- `comment` (string): A comment (metadata).
- `domain` (string): Specifies the domain for which the cookie is valid. An
explicitly specified domain must always start with a dot.
- `max-age` (number): Number of seconds the cookie should live for.
- `secure` (boolean): Specifies whether the cookie will only be sent via
HTTPS.
- `httponly` (boolean): Specifies whether the cookie cannot be read by
Javascript.

87
docs/sanic/cookies.rst Normal file
View File

@ -0,0 +1,87 @@
Cookies
=======
Cookies are pieces of data which persist inside a user's browser. Sanic can
both read and write cookies, which are stored as key-value pairs.
.. warning::
Cookies can be freely altered by the client. Therefore you cannot just store
data such as login information in cookies as-is, as they can be freely altered
by the client. To ensure data you store in cookies is not forged or tampered
with by the client, use something like `itsdangerous`_ to cryptographically
sign the data.
Reading cookies
---------------
A user's cookies can be accessed via the ``Request`` object's ``cookies`` dictionary.
.. code-block:: python
from sanic.response import text
@app.route("/cookie")
async def test(request):
test_cookie = request.cookies.get('test')
return text("Test cookie set to: {}".format(test_cookie))
Writing cookies
---------------
When returning a response, cookies can be set on the ``Response`` object.
.. code-block:: python
from sanic.response import text
@app.route("/cookie")
async def test(request):
response = text("There's a cookie up in this response")
response.cookies['test'] = 'It worked!'
response.cookies['test']['domain'] = '.gotta-go-fast.com'
response.cookies['test']['httponly'] = True
return response
Deleting cookies
----------------
Cookies can be removed semantically or explicitly.
.. code-block:: python
from sanic.response import text
@app.route("/cookie")
async def test(request):
response = text("Time to eat some cookies muahaha")
# This cookie will be set to expire in 0 seconds
del response.cookies['kill_me']
# This cookie will self destruct in 5 seconds
response.cookies['short_life'] = 'Glad to be here'
response.cookies['short_life']['max-age'] = 5
del response.cookies['favorite_color']
# This cookie will remain unchanged
response.cookies['favorite_color'] = 'blue'
response.cookies['favorite_color'] = 'pink'
del response.cookies['favorite_color']
return response
Response cookies can be set like dictionary values and have the following
parameters available:
- ``expires`` (datetime): The time for the cookie to expire on the client's browser.
- ``path`` (string): The subset of URLs to which this cookie applies. Defaults to /.
- ``comment`` (string): A comment (metadata).
- ``domain`` (string): Specifies the domain for which the cookie is valid. An
explicitly specified domain must always start with a dot.
- ``max-age`` (number): Number of seconds the cookie should live for.
- ``secure`` (boolean): Specifies whether the cookie will only be sent via HTTPS.
- ``httponly`` (boolean): Specifies whether the cookie cannot be read by Javascript.
.. _itsdangerous: https://pythonhosted.org/itsdangerous/

6
docs/sanic/deploying.md
View File

@ -57,6 +57,12 @@ for Gunicorn `worker-class` argument:
gunicorn myapp:app --bind 0.0.0.0:1337 --worker-class sanic.worker.GunicornWorker gunicorn myapp:app --bind 0.0.0.0:1337 --worker-class sanic.worker.GunicornWorker
``` ```
If your application suffers from memory leaks, you can configure Gunicorn to gracefully restart a worker
after it has processed a given number of requests. This can be a convenient way to help limit the effects
of the memory leak.
See the [Gunicorn Docs](http://docs.gunicorn.org/en/latest/settings.html#max-requests) for more information.
## Asynchronous support ## Asynchronous support
This is suitable if you *need* to share the sanic process with other applications, in particular the `loop`. This is suitable if you *need* to share the sanic process with other applications, in particular the `loop`.
However be advised that this method does not support using multiple processes, and is not the preferred way However be advised that this method does not support using multiple processes, and is not the preferred way

1
docs/sanic/extensions.md
View File

@ -23,3 +23,4 @@ A list of Sanic extensions created by the community.
- [sanic-prometheus](https://github.com/dkruchinin/sanic-prometheus): Prometheus metrics for Sanic - [sanic-prometheus](https://github.com/dkruchinin/sanic-prometheus): Prometheus metrics for Sanic
- [Sanic-RestPlus](https://github.com/ashleysommer/sanic-restplus): A port of Flask-RestPlus for Sanic. Full-featured REST API with SwaggerUI generation. - [Sanic-RestPlus](https://github.com/ashleysommer/sanic-restplus): A port of Flask-RestPlus for Sanic. Full-featured REST API with SwaggerUI generation.
- [sanic-transmute](https://github.com/yunstanford/sanic-transmute): A Sanic extension that generates APIs from python function and classes, and also generates Swagger UI/documentation automatically. - [sanic-transmute](https://github.com/yunstanford/sanic-transmute): A Sanic extension that generates APIs from python function and classes, and also generates Swagger UI/documentation automatically.
- [pytest-sanic](https://github.com/yunstanford/pytest-sanic): A pytest plugin for Sanic. It helps you to test your code asynchronously.

1
docs/sanic/routing.md
View File

@ -214,4 +214,3 @@ and `recv` methods to send and receive data respectively.
WebSocket support requires the [websockets](https://github.com/aaugustin/websockets) WebSocket support requires the [websockets](https://github.com/aaugustin/websockets)
package by Aymeric Augustin. package by Aymeric Augustin.

68
docs/sanic/testing.md
View File

@ -57,3 +57,71 @@ def test_post_json_request_includes_data():
More information about More information about
the available arguments to aiohttp can be found the available arguments to aiohttp can be found
[in the documentation for ClientSession](https://aiohttp.readthedocs.io/en/stable/client_reference.html#client-session). [in the documentation for ClientSession](https://aiohttp.readthedocs.io/en/stable/client_reference.html#client-session).
# pytest-sanic
[pytest-sanic](https://github.com/yunstanford/pytest-sanic) is a pytest plugin, it helps you to test your code asynchronously.
Just write tests like,
```python
async def test_sanic_db_find_by_id(app):
"""
Let's assume that, in db we have,
{
"id": "123",
"name": "Kobe Bryant",
"team": "Lakers",
}
"""
doc = await app.db["players"].find_by_id("123")
assert doc.name == "Kobe Bryant"
assert doc.team == "Lakers"
```
[pytest-sanic](https://github.com/yunstanford/pytest-sanic) also provides some useful fixtures, like loop, unused_port,
test_server, test_client.
```python
@pytest.yield_fixture
def app():
app = Sanic("test_sanic_app")
@app.route("/test_get", methods=['GET'])
async def test_get(request):
return response.json({"GET": True})
@app.route("/test_post", methods=['POST'])
async def test_post(request):
return response.json({"POST": True})
yield app
@pytest.fixture
def test_cli(loop, app, test_client):
return loop.run_until_complete(test_client(app, protocol=WebSocketProtocol))
#########
# Tests #
#########
async def test_fixture_test_client_get(test_cli):
"""
GET request
"""
resp = await test_cli.get('/test_get')
assert resp.status == 200
resp_json = await resp.json()
assert resp_json == {"GET": True}
async def test_fixture_test_client_post(test_cli):
"""
POST request
"""
resp = await test_cli.post('/test_post')
assert resp.status == 200
resp_json = await resp.json()
assert resp_json == {"POST": True}
```

50
docs/sanic/versioning.md Normal file
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@ -0,0 +1,50 @@
# Versioning
You can pass the `version` keyword to the route decorators, or to a blueprint initializer. It will result in the `v{version}` url prefix where `{version}` is the version number.
## Per route
You can pass a version number to the routes directly.
```python
from sanic import response
@app.route('/text', verion=1)
def handle_request(request):
return response.text('Hello world! Version 1')
@app.route('/text', verion=2)
def handle_request(request):
return response.text('Hello world! Version 2')
app.run(port=80)
```
Then with curl:
```bash
curl localhost/v1/text
curl localhost/v2/text
```
## Global blueprint version
You can also pass a version number to the blueprint, which will apply to all routes.
```python
from sanic import response
from sanic.blueprints import Blueprint
bp = Blueprint('test', version=1)
@bp.route('/html')
def handle_request(request):
return response.html('<p>Hello world!</p>')
```
Then with curl:
```bash
curl localhost/v1/html
```

47
sanic/app.py
View File

@ -113,7 +113,7 @@ class Sanic:
# Decorator # Decorator
def route(self, uri, methods=frozenset({'GET'}), host=None, def route(self, uri, methods=frozenset({'GET'}), host=None,
strict_slashes=False, stream=False): strict_slashes=False, stream=False, version=None):
"""Decorate a function to be registered as a route """Decorate a function to be registered as a route
:param uri: path of the URL :param uri: path of the URL
@ -136,42 +136,49 @@ class Sanic:
if stream: if stream:
handler.is_stream = stream handler.is_stream = stream
self.router.add(uri=uri, methods=methods, handler=handler, self.router.add(uri=uri, methods=methods, handler=handler,
host=host, strict_slashes=strict_slashes) host=host, strict_slashes=strict_slashes,
version=version)
return handler return handler
return response return response
# Shorthand method decorators # Shorthand method decorators
def get(self, uri, host=None, strict_slashes=False): def get(self, uri, host=None, strict_slashes=False, version=None):
return self.route(uri, methods=frozenset({"GET"}), host=host, return self.route(uri, methods=frozenset({"GET"}), host=host,
strict_slashes=strict_slashes) strict_slashes=strict_slashes, version=version)
def post(self, uri, host=None, strict_slashes=False, stream=False): def post(self, uri, host=None, strict_slashes=False, stream=False,
version=None):
return self.route(uri, methods=frozenset({"POST"}), host=host, return self.route(uri, methods=frozenset({"POST"}), host=host,
strict_slashes=strict_slashes, stream=stream) strict_slashes=strict_slashes, stream=stream,
version=version)
def put(self, uri, host=None, strict_slashes=False, stream=False): def put(self, uri, host=None, strict_slashes=False, stream=False,
version=None):
return self.route(uri, methods=frozenset({"PUT"}), host=host, return self.route(uri, methods=frozenset({"PUT"}), host=host,
strict_slashes=strict_slashes, stream=stream) strict_slashes=strict_slashes, stream=stream,
version=version)
def head(self, uri, host=None, strict_slashes=False): def head(self, uri, host=None, strict_slashes=False, version=None):
return self.route(uri, methods=frozenset({"HEAD"}), host=host, return self.route(uri, methods=frozenset({"HEAD"}), host=host,
strict_slashes=strict_slashes) strict_slashes=strict_slashes, version=version)
def options(self, uri, host=None, strict_slashes=False): def options(self, uri, host=None, strict_slashes=False, version=None):
return self.route(uri, methods=frozenset({"OPTIONS"}), host=host, return self.route(uri, methods=frozenset({"OPTIONS"}), host=host,
strict_slashes=strict_slashes) strict_slashes=strict_slashes, version=version)
def patch(self, uri, host=None, strict_slashes=False, stream=False): def patch(self, uri, host=None, strict_slashes=False, stream=False,
version=None):
return self.route(uri, methods=frozenset({"PATCH"}), host=host, return self.route(uri, methods=frozenset({"PATCH"}), host=host,
strict_slashes=strict_slashes, stream=stream) strict_slashes=strict_slashes, stream=stream,
version=version)
def delete(self, uri, host=None, strict_slashes=False): def delete(self, uri, host=None, strict_slashes=False, version=None):
return self.route(uri, methods=frozenset({"DELETE"}), host=host, return self.route(uri, methods=frozenset({"DELETE"}), host=host,
strict_slashes=strict_slashes) strict_slashes=strict_slashes, version=version)
def add_route(self, handler, uri, methods=frozenset({'GET'}), host=None, def add_route(self, handler, uri, methods=frozenset({'GET'}), host=None,
strict_slashes=False): strict_slashes=False, version=None):
"""A helper method to register class instance or """A helper method to register class instance or
functions as a handler to the application url functions as a handler to the application url
routes. routes.
@ -204,7 +211,8 @@ class Sanic:
break break
self.route(uri=uri, methods=methods, host=host, self.route(uri=uri, methods=methods, host=host,
strict_slashes=strict_slashes, stream=stream)(handler) strict_slashes=strict_slashes, stream=stream,
version=version)(handler)
return handler return handler
# Decorator # Decorator
@ -701,7 +709,8 @@ class Sanic:
'backlog': backlog, 'backlog': backlog,
'has_log': has_log, 'has_log': has_log,
'websocket_max_size': self.config.WEBSOCKET_MAX_SIZE, 'websocket_max_size': self.config.WEBSOCKET_MAX_SIZE,
'websocket_max_queue': self.config.WEBSOCKET_MAX_QUEUE 'websocket_max_queue': self.config.WEBSOCKET_MAX_QUEUE,
'graceful_shutdown_timeout': self.config.GRACEFUL_SHUTDOWN_TIMEOUT
} }
# -------------------------------------------- # # -------------------------------------------- #

64
sanic/blueprints.py
View File

@ -4,8 +4,8 @@ from sanic.constants import HTTP_METHODS
from sanic.views import CompositionView from sanic.views import CompositionView
FutureRoute = namedtuple('Route', FutureRoute = namedtuple('Route',
['handler', 'uri', 'methods', ['handler', 'uri', 'methods', 'host',
'host', 'strict_slashes', 'stream']) 'strict_slashes', 'stream', 'version'])
FutureListener = namedtuple('Listener', ['handler', 'uri', 'methods', 'host']) FutureListener = namedtuple('Listener', ['handler', 'uri', 'methods', 'host'])
FutureMiddleware = namedtuple('Route', ['middleware', 'args', 'kwargs']) FutureMiddleware = namedtuple('Route', ['middleware', 'args', 'kwargs'])
FutureException = namedtuple('Route', ['handler', 'args', 'kwargs']) FutureException = namedtuple('Route', ['handler', 'args', 'kwargs'])
@ -14,7 +14,7 @@ FutureStatic = namedtuple('Route',
class Blueprint: class Blueprint:
def __init__(self, name, url_prefix=None, host=None): def __init__(self, name, url_prefix=None, host=None, version=None):
"""Create a new blueprint """Create a new blueprint
:param name: unique name of the blueprint :param name: unique name of the blueprint
@ -30,6 +30,7 @@ class Blueprint:
self.listeners = defaultdict(list) self.listeners = defaultdict(list)
self.middlewares = [] self.middlewares = []
self.statics = [] self.statics = []
self.version = version
def register(self, app, options): def register(self, app, options):
"""Register the blueprint to the sanic app.""" """Register the blueprint to the sanic app."""
@ -43,12 +44,16 @@ class Blueprint:
future.handler.__blueprintname__ = self.name future.handler.__blueprintname__ = self.name
# Prepend the blueprint URI prefix if available # Prepend the blueprint URI prefix if available
uri = url_prefix + future.uri if url_prefix else future.uri uri = url_prefix + future.uri if url_prefix else future.uri
version = future.version or self.version
app.route( app.route(
uri=uri[1:] if uri.startswith('//') else uri, uri=uri[1:] if uri.startswith('//') else uri,
methods=future.methods, methods=future.methods,
host=future.host or self.host, host=future.host or self.host,
strict_slashes=future.strict_slashes, strict_slashes=future.strict_slashes,
stream=future.stream stream=future.stream,
version=version
)(future.handler) )(future.handler)
for future in self.websocket_routes: for future in self.websocket_routes:
@ -89,7 +94,7 @@ class Blueprint:
app.listener(event)(listener) app.listener(event)(listener)
def route(self, uri, methods=frozenset({'GET'}), host=None, def route(self, uri, methods=frozenset({'GET'}), host=None,
strict_slashes=False, stream=False): strict_slashes=False, stream=False, version=None):
"""Create a blueprint route from a decorated function. """Create a blueprint route from a decorated function.
:param uri: endpoint at which the route will be accessible. :param uri: endpoint at which the route will be accessible.
@ -97,13 +102,13 @@ class Blueprint:
""" """
def decorator(handler): def decorator(handler):
route = FutureRoute( route = FutureRoute(
handler, uri, methods, host, strict_slashes, stream) handler, uri, methods, host, strict_slashes, stream, version)
self.routes.append(route) self.routes.append(route)
return handler return handler
return decorator return decorator
def add_route(self, handler, uri, methods=frozenset({'GET'}), host=None, def add_route(self, handler, uri, methods=frozenset({'GET'}), host=None,
strict_slashes=False): strict_slashes=False, version=None):
"""Create a blueprint route from a function. """Create a blueprint route from a function.
:param handler: function for handling uri requests. Accepts function, :param handler: function for handling uri requests. Accepts function,
@ -125,21 +130,22 @@ class Blueprint:
methods = handler.handlers.keys() methods = handler.handlers.keys()
self.route(uri=uri, methods=methods, host=host, self.route(uri=uri, methods=methods, host=host,
strict_slashes=strict_slashes)(handler) strict_slashes=strict_slashes, version=version)(handler)
return handler return handler
def websocket(self, uri, host=None, strict_slashes=False): def websocket(self, uri, host=None, strict_slashes=False, version=None):
"""Create a blueprint websocket route from a decorated function. """Create a blueprint websocket route from a decorated function.
:param uri: endpoint at which the route will be accessible. :param uri: endpoint at which the route will be accessible.
""" """
def decorator(handler): def decorator(handler):
route = FutureRoute(handler, uri, [], host, strict_slashes, False) route = FutureRoute(handler, uri, [], host, strict_slashes,
False, version)
self.websocket_routes.append(route) self.websocket_routes.append(route)
return handler return handler
return decorator return decorator
def add_websocket_route(self, handler, uri, host=None): def add_websocket_route(self, handler, uri, host=None, version=None):
"""Create a blueprint websocket route from a function. """Create a blueprint websocket route from a function.
:param handler: function for handling uri requests. Accepts function, :param handler: function for handling uri requests. Accepts function,
@ -147,7 +153,7 @@ class Blueprint:
:param uri: endpoint at which the route will be accessible. :param uri: endpoint at which the route will be accessible.
:return: function or class instance :return: function or class instance
""" """
self.websocket(uri=uri, host=host)(handler) self.websocket(uri=uri, host=host, version=version)(handler)
return handler return handler
def listener(self, event): def listener(self, event):
@ -193,30 +199,36 @@ class Blueprint:
self.statics.append(static) self.statics.append(static)
# Shorthand method decorators # Shorthand method decorators
def get(self, uri, host=None, strict_slashes=False): def get(self, uri, host=None, strict_slashes=False, version=None):
return self.route(uri, methods=["GET"], host=host, return self.route(uri, methods=["GET"], host=host,
strict_slashes=strict_slashes) strict_slashes=strict_slashes, version=version)
def post(self, uri, host=None, strict_slashes=False, stream=False): def post(self, uri, host=None, strict_slashes=False, stream=False,
version=None):
return self.route(uri, methods=["POST"], host=host, return self.route(uri, methods=["POST"], host=host,
strict_slashes=strict_slashes, stream=stream) strict_slashes=strict_slashes, stream=stream,
version=version)
def put(self, uri, host=None, strict_slashes=False, stream=False): def put(self, uri, host=None, strict_slashes=False, stream=False,
version=None):
return self.route(uri, methods=["PUT"], host=host, return self.route(uri, methods=["PUT"], host=host,
strict_slashes=strict_slashes, stream=stream) strict_slashes=strict_slashes, stream=stream,
version=version)
def head(self, uri, host=None, strict_slashes=False): def head(self, uri, host=None, strict_slashes=False, version=None):
return self.route(uri, methods=["HEAD"], host=host, return self.route(uri, methods=["HEAD"], host=host,
strict_slashes=strict_slashes) strict_slashes=strict_slashes, version=version)
def options(self, uri, host=None, strict_slashes=False): def options(self, uri, host=None, strict_slashes=False, version=None):
return self.route(uri, methods=["OPTIONS"], host=host, return self.route(uri, methods=["OPTIONS"], host=host,
strict_slashes=strict_slashes) strict_slashes=strict_slashes, version=version)
def patch(self, uri, host=None, strict_slashes=False, stream=False): def patch(self, uri, host=None, strict_slashes=False, stream=False,
version=None):
return self.route(uri, methods=["PATCH"], host=host, return self.route(uri, methods=["PATCH"], host=host,
strict_slashes=strict_slashes, stream=stream) strict_slashes=strict_slashes, stream=stream,
version=version)
def delete(self, uri, host=None, strict_slashes=False): def delete(self, uri, host=None, strict_slashes=False, version=None):
return self.route(uri, methods=["DELETE"], host=host, return self.route(uri, methods=["DELETE"], host=host,
strict_slashes=strict_slashes) strict_slashes=strict_slashes, version=version)

12
sanic/config.py
View File

@ -12,11 +12,12 @@ _address_dict = {
'Windows': ('localhost', 514), 'Windows': ('localhost', 514),
'Darwin': '/var/run/syslog', 'Darwin': '/var/run/syslog',
'Linux': '/dev/log', 'Linux': '/dev/log',
'FreeBSD': '/dev/log' 'FreeBSD': '/var/run/log'
} }
LOGGING = { LOGGING = {
'version': 1, 'version': 1,
'disable_existing_loggers': False,
'filters': { 'filters': {
'accessFilter': { 'accessFilter': {
'()': DefaultFilter, '()': DefaultFilter,
@ -127,6 +128,7 @@ class Config(dict):
self.KEEP_ALIVE = keep_alive self.KEEP_ALIVE = keep_alive
self.WEBSOCKET_MAX_SIZE = 2 ** 20 # 1 megabytes self.WEBSOCKET_MAX_SIZE = 2 ** 20 # 1 megabytes
self.WEBSOCKET_MAX_QUEUE = 32 self.WEBSOCKET_MAX_QUEUE = 32
self.GRACEFUL_SHUTDOWN_TIMEOUT = 15.0 # 15 sec
if load_env: if load_env:
self.load_environment_vars() self.load_environment_vars()
@ -195,10 +197,16 @@ class Config(dict):
def load_environment_vars(self): def load_environment_vars(self):
""" """
Looks for any SANIC_ prefixed environment variables and applies Looks for any ``SANIC_`` prefixed environment variables and applies
them to the configuration if present. them to the configuration if present.
""" """
for k, v in os.environ.items(): for k, v in os.environ.items():
if k.startswith(SANIC_PREFIX): if k.startswith(SANIC_PREFIX):
_, config_key = k.split(SANIC_PREFIX, 1) _, config_key = k.split(SANIC_PREFIX, 1)
try:
self[config_key] = int(v)
except ValueError:
try:
self[config_key] = float(v)
except ValueError:
self[config_key] = v self[config_key] = v

11
sanic/exceptions.py
View File

@ -194,6 +194,11 @@ class ContentRangeError(SanicException):
} }
@add_status_code(403)
class Forbidden(SanicException):
pass
class InvalidRangeType(ContentRangeError): class InvalidRangeType(ContentRangeError):
pass pass
@ -205,8 +210,8 @@ class Unauthorized(SanicException):
:param scheme: Name of the authentication scheme to be used. :param scheme: Name of the authentication scheme to be used.
:param challenge: A dict containing values to add to the WWW-Authenticate :param challenge: A dict containing values to add to the WWW-Authenticate
header that is generated. This is especially useful when dealing with the header that is generated. This is especially useful when dealing with
Digest scheme. (optional) the Digest scheme. (optional)
Examples:: Examples::
@ -227,7 +232,6 @@ class Unauthorized(SanicException):
# With a Bearer auth-scheme, realm is optional: # With a Bearer auth-scheme, realm is optional:
challenge = {"realm": "Restricted Area"} challenge = {"realm": "Restricted Area"}
raise Unauthorized("Auth required.", "Bearer", challenge) raise Unauthorized("Auth required.", "Bearer", challenge)
""" """
pass pass
@ -249,6 +253,7 @@ def abort(status_code, message=None):
""" """
Raise an exception based on SanicException. Returns the HTTP response Raise an exception based on SanicException. Returns the HTTP response
message appropriate for the given status code, unless provided. message appropriate for the given status code, unless provided.
:param status_code: The HTTP status code to return. :param status_code: The HTTP status code to return.
:param message: The HTTP response body. Defaults to the messages :param message: The HTTP response body. Defaults to the messages
in response.py for the given status code. in response.py for the given status code.

39
sanic/request.py
View File

@ -45,7 +45,7 @@ class Request(dict):
__slots__ = ( __slots__ = (
'app', 'headers', 'version', 'method', '_cookies', 'transport', 'app', 'headers', 'version', 'method', '_cookies', 'transport',
'body', 'parsed_json', 'parsed_args', 'parsed_form', 'parsed_files', 'body', 'parsed_json', 'parsed_args', 'parsed_form', 'parsed_files',
'_ip', '_parsed_url', 'uri_template', 'stream' '_ip', '_parsed_url', 'uri_template', 'stream', '_remote_addr'
) )
def __init__(self, url_bytes, headers, version, method, transport): def __init__(self, url_bytes, headers, version, method, transport):
@ -86,10 +86,14 @@ class Request(dict):
:return: token related to request :return: token related to request
""" """
prefixes = ('Bearer', 'Token')
auth_header = self.headers.get('Authorization') auth_header = self.headers.get('Authorization')
if auth_header is not None and 'Token ' in auth_header:
return auth_header.partition('Token ')[-1] if auth_header is not None:
else: for prefix in prefixes:
if prefix in auth_header:
return auth_header.partition(prefix)[-1].strip()
return auth_header return auth_header
@property @property
@ -138,7 +142,7 @@ class Request(dict):
@property @property
def cookies(self): def cookies(self):
if self._cookies is None: if self._cookies is None:
cookie = self.headers.get('Cookie') or self.headers.get('cookie') cookie = self.headers.get('Cookie')
if cookie is not None: if cookie is not None:
cookies = SimpleCookie() cookies = SimpleCookie()
cookies.load(cookie) cookies.load(cookie)
@ -155,6 +159,25 @@ class Request(dict):
(None, None)) (None, None))
return self._ip return self._ip
@property
def remote_addr(self):
"""Attempt to return the original client ip based on X-Forwarded-For.
:return: original client ip.
"""
if not hasattr(self, '_remote_addr'):
forwarded_for = self.headers.get('X-Forwarded-For', '').split(',')
remote_addrs = [
addr for addr in [
addr.strip() for addr in forwarded_for
] if addr
]
if len(remote_addrs) > 0:
self._remote_addr = remote_addrs[0]
else:
self._remote_addr = ''
return self._remote_addr
@property @property
def scheme(self): def scheme(self):
if self.app.websocket_enabled \ if self.app.websocket_enabled \
@ -234,15 +257,15 @@ def parse_multipart_form(body, boundary):
break break
colon_index = form_line.index(':') colon_index = form_line.index(':')
form_header_field = form_line[0:colon_index] form_header_field = form_line[0:colon_index].lower()
form_header_value, form_parameters = parse_header( form_header_value, form_parameters = parse_header(
form_line[colon_index + 2:]) form_line[colon_index + 2:])
if form_header_field == 'Content-Disposition': if form_header_field == 'content-disposition':
if 'filename' in form_parameters: if 'filename' in form_parameters:
file_name = form_parameters['filename'] file_name = form_parameters['filename']
field_name = form_parameters.get('name') field_name = form_parameters.get('name')
elif form_header_field == 'Content-Type': elif form_header_field == 'content-type':
file_type = form_header_value file_type = form_header_value
post_data = form_part[line_index:-4] post_data = form_part[line_index:-4]

4
sanic/response.py
View File

@ -237,6 +237,7 @@ def json(body, status=200, headers=None,
content_type="application/json", **kwargs): content_type="application/json", **kwargs):
""" """
Returns response object with body in json format. Returns response object with body in json format.
:param body: Response data to be serialized. :param body: Response data to be serialized.
:param status: Response code. :param status: Response code.
:param headers: Custom Headers. :param headers: Custom Headers.
@ -250,6 +251,7 @@ def text(body, status=200, headers=None,
content_type="text/plain; charset=utf-8"): content_type="text/plain; charset=utf-8"):
""" """
Returns response object with body in text format. Returns response object with body in text format.
:param body: Response data to be encoded. :param body: Response data to be encoded.
:param status: Response code. :param status: Response code.
:param headers: Custom Headers. :param headers: Custom Headers.
@ -264,6 +266,7 @@ def raw(body, status=200, headers=None,
content_type="application/octet-stream"): content_type="application/octet-stream"):
""" """
Returns response object without encoding the body. Returns response object without encoding the body.
:param body: Response data. :param body: Response data.
:param status: Response code. :param status: Response code.
:param headers: Custom Headers. :param headers: Custom Headers.
@ -276,6 +279,7 @@ def raw(body, status=200, headers=None,
def html(body, status=200, headers=None): def html(body, status=200, headers=None):
""" """
Returns response object with body in html format. Returns response object with body in html format.
:param body: Response data to be encoded. :param body: Response data to be encoded.
:param status: Response code. :param status: Response code.
:param headers: Custom Headers. :param headers: Custom Headers.

19
sanic/router.py
View File

@ -98,8 +98,25 @@ class Router:
return name, _type, pattern return name, _type, pattern
def add(self, uri, methods, handler, host=None, strict_slashes=False): def add(self, uri, methods, handler, host=None, strict_slashes=False,
version=None):
"""Add a handler to the route list
:param uri: path to match
:param methods: sequence of accepted method names. If none are
provided, any method is allowed
:param handler: request handler function.
When executed, it should provide a response object.
:param strict_slashes: strict to trailing slash
:param version: current version of the route or blueprint. See
docs for further details.
:return: Nothing
"""
if version is not None:
if uri.startswith('/'):
uri = "/".join(["/v{}".format(str(version)), uri[1:]])
else:
uri = "/".join(["/v{}".format(str(version)), uri])
# add regular version # add regular version
self._add(uri, methods, handler, host) self._add(uri, methods, handler, host)

77
sanic/server.py
View File

@ -75,7 +75,7 @@ class HttpProtocol(asyncio.Protocol):
signal=Signal(), connections=set(), request_timeout=60, signal=Signal(), connections=set(), request_timeout=60,
request_max_size=None, request_class=None, has_log=True, request_max_size=None, request_class=None, has_log=True,
keep_alive=True, is_request_stream=False, router=None, keep_alive=True, is_request_stream=False, router=None,
**kwargs): state=None, debug=False, **kwargs):
self.loop = loop self.loop = loop
self.transport = None self.transport = None
self.request = None self.request = None
@ -99,12 +99,18 @@ class HttpProtocol(asyncio.Protocol):
self._request_handler_task = None self._request_handler_task = None
self._request_stream_task = None self._request_stream_task = None
self._keep_alive = keep_alive self._keep_alive = keep_alive
self._header_fragment = b''
self.state = state if state else {}
if 'requests_count' not in self.state:
self.state['requests_count'] = 0
self._debug = debug
@property @property
def keep_alive(self): def keep_alive(self):
return (self._keep_alive return (
and not self.signal.stopped self._keep_alive and
and self.parser.should_keep_alive()) not self.signal.stopped and
self.parser.should_keep_alive())
# -------------------------------------------- # # -------------------------------------------- #
# Connection # Connection
@ -154,22 +160,39 @@ class HttpProtocol(asyncio.Protocol):
self.headers = [] self.headers = []
self.parser = HttpRequestParser(self) self.parser = HttpRequestParser(self)
# requests count
self.state['requests_count'] = self.state['requests_count'] + 1
# Parse request chunk or close connection # Parse request chunk or close connection
try: try:
self.parser.feed_data(data) self.parser.feed_data(data)
except HttpParserError: except HttpParserError:
exception = InvalidUsage('Bad Request') message = 'Bad Request'
if self._debug:
message += '\n' + traceback.format_exc()
exception = InvalidUsage(message)
self.write_error(exception) self.write_error(exception)
def on_url(self, url): def on_url(self, url):
if not self.url:
self.url = url self.url = url
else:
self.url += url
def on_header(self, name, value): def on_header(self, name, value):
if name == b'Content-Length' and int(value) > self.request_max_size: self._header_fragment += name
if value is not None:
if self._header_fragment == b'Content-Length' \
and int(value) > self.request_max_size:
exception = PayloadTooLarge('Payload Too Large') exception = PayloadTooLarge('Payload Too Large')
self.write_error(exception) self.write_error(exception)
self.headers.append((name.decode().casefold(), value.decode())) self.headers.append(
(self._header_fragment.decode().casefold(),
value.decode()))
self._header_fragment = b''
def on_headers_complete(self): def on_headers_complete(self):
self.request = self.request_class( self.request = self.request_class(
@ -357,6 +380,14 @@ class HttpProtocol(asyncio.Protocol):
return True return True
return False return False
def close(self):
"""
Force close the connection.
"""
if self.transport is not None:
self.transport.close()
self.transport = None
def update_current_time(loop): def update_current_time(loop):
"""Cache the current time, since it is needed at the end of every """Cache the current time, since it is needed at the end of every
@ -389,7 +420,8 @@ def serve(host, port, request_handler, error_handler, before_start=None,
register_sys_signals=True, run_async=False, connections=None, register_sys_signals=True, run_async=False, connections=None,
signal=Signal(), request_class=None, has_log=True, keep_alive=True, signal=Signal(), request_class=None, has_log=True, keep_alive=True,
is_request_stream=False, router=None, websocket_max_size=None, is_request_stream=False, router=None, websocket_max_size=None,
websocket_max_queue=None): websocket_max_queue=None, state=None,
graceful_shutdown_timeout=15.0):
"""Start asynchronous HTTP Server on an individual process. """Start asynchronous HTTP Server on an individual process.
:param host: Address to host on :param host: Address to host on
@ -427,8 +459,6 @@ def serve(host, port, request_handler, error_handler, before_start=None,
if debug: if debug:
loop.set_debug(debug) loop.set_debug(debug)
trigger_events(before_start, loop)
connections = connections if connections is not None else set() connections = connections if connections is not None else set()
server = partial( server = partial(
protocol, protocol,
@ -445,7 +475,9 @@ def serve(host, port, request_handler, error_handler, before_start=None,
is_request_stream=is_request_stream, is_request_stream=is_request_stream,
router=router, router=router,
websocket_max_size=websocket_max_size, websocket_max_size=websocket_max_size,
websocket_max_queue=websocket_max_queue websocket_max_queue=websocket_max_queue,
state=state,
debug=debug,
) )
server_coroutine = loop.create_server( server_coroutine = loop.create_server(
@ -457,6 +489,7 @@ def serve(host, port, request_handler, error_handler, before_start=None,
sock=sock, sock=sock,
backlog=backlog backlog=backlog
) )
# Instead of pulling time at the end of every request, # Instead of pulling time at the end of every request,
# pull it once per minute # pull it once per minute
loop.call_soon(partial(update_current_time, loop)) loop.call_soon(partial(update_current_time, loop))
@ -464,6 +497,8 @@ def serve(host, port, request_handler, error_handler, before_start=None,
if run_async: if run_async:
return server_coroutine return server_coroutine
trigger_events(before_start, loop)
try: try:
http_server = loop.run_until_complete(server_coroutine) http_server = loop.run_until_complete(server_coroutine)
except: except:
@ -499,8 +534,26 @@ def serve(host, port, request_handler, error_handler, before_start=None,
for connection in connections: for connection in connections:
connection.close_if_idle() connection.close_if_idle()
while connections: # Gracefully shutdown timeout.
# We should provide graceful_shutdown_timeout,
# instead of letting connection hangs forever.
# Let's roughly calcucate time.
start_shutdown = 0
while connections and (start_shutdown < graceful_shutdown_timeout):
loop.run_until_complete(asyncio.sleep(0.1)) loop.run_until_complete(asyncio.sleep(0.1))
start_shutdown = start_shutdown + 0.1
# Force close non-idle connection after waiting for
# graceful_shutdown_timeout
coros = []
for conn in connections:
if hasattr(conn, "websocket") and conn.websocket:
coros.append(conn.websocket.close_connection(force=True))
else:
conn.close()
_shutdown = asyncio.gather(*coros, loop=loop)
loop.run_until_complete(_shutdown)
trigger_events(after_stop, loop) trigger_events(after_stop, loop)

47
sanic/worker.py
View File

@ -3,6 +3,7 @@ import sys
import signal import signal
import asyncio import asyncio
import logging import logging
import traceback
try: try:
import ssl import ssl
@ -29,7 +30,7 @@ class GunicornWorker(base.Worker):
self.ssl_context = self._create_ssl_context(cfg) self.ssl_context = self._create_ssl_context(cfg)
else: else:
self.ssl_context = None self.ssl_context = None
self.servers = [] self.servers = {}
self.connections = set() self.connections = set()
self.exit_code = 0 self.exit_code = 0
self.signal = Signal() self.signal = Signal()
@ -69,9 +70,15 @@ class GunicornWorker(base.Worker):
trigger_events(self._server_settings.get('before_stop', []), trigger_events(self._server_settings.get('before_stop', []),
self.loop) self.loop)
self.loop.run_until_complete(self.close()) self.loop.run_until_complete(self.close())
except:
traceback.print_exc()
finally: finally:
try:
trigger_events(self._server_settings.get('after_stop', []), trigger_events(self._server_settings.get('after_stop', []),
self.loop) self.loop)
except:
traceback.print_exc()
finally:
self.loop.close() self.loop.close()
sys.exit(self.exit_code) sys.exit(self.exit_code)
@ -91,16 +98,37 @@ class GunicornWorker(base.Worker):
for conn in self.connections: for conn in self.connections:
conn.close_if_idle() conn.close_if_idle()
while self.connections: # gracefully shutdown timeout
start_shutdown = 0
graceful_shutdown_timeout = self.cfg.graceful_timeout
while self.connections and \
(start_shutdown < graceful_shutdown_timeout):
await asyncio.sleep(0.1) await asyncio.sleep(0.1)
start_shutdown = start_shutdown + 0.1
# Force close non-idle connection after waiting for
# graceful_shutdown_timeout
coros = []
for conn in self.connections:
if hasattr(conn, "websocket") and conn.websocket:
coros.append(conn.websocket.close_connection(force=True))
else:
conn.close()
_shutdown = asyncio.gather(*coros, loop=self.loop)
await _shutdown
async def _run(self): async def _run(self):
for sock in self.sockets: for sock in self.sockets:
self.servers.append(await serve( state = dict(requests_count=0)
self._server_settings["host"] = None
self._server_settings["port"] = None
server = await serve(
sock=sock, sock=sock,
connections=self.connections, connections=self.connections,
state=state,
**self._server_settings **self._server_settings
)) )
self.servers[server] = state
async def _check_alive(self): async def _check_alive(self):
# If our parent changed then we shut down. # If our parent changed then we shut down.
@ -109,7 +137,15 @@ class GunicornWorker(base.Worker):
while self.alive: while self.alive:
self.notify() self.notify()
if pid == os.getpid() and self.ppid != os.getppid(): req_count = sum(
self.servers[srv]["requests_count"] for srv in self.servers
)
if self.max_requests and req_count > self.max_requests:
self.alive = False
self.log.info(
"Max requests exceeded, shutting down: %s", self
)
elif pid == os.getpid() and self.ppid != os.getppid():
self.alive = False self.alive = False
self.log.info("Parent changed, shutting down: %s", self) self.log.info("Parent changed, shutting down: %s", self)
else: else:
@ -166,3 +202,4 @@ class GunicornWorker(base.Worker):
self.alive = False self.alive = False
self.exit_code = 1 self.exit_code = 1
self.cfg.worker_abort(self) self.cfg.worker_abort(self)
sys.exit(1)

26
tests/test_blueprints.py
View File

@ -1,16 +1,42 @@
import asyncio import asyncio
import inspect import inspect
import pytest
from sanic import Sanic from sanic import Sanic
from sanic.blueprints import Blueprint from sanic.blueprints import Blueprint
from sanic.response import json, text from sanic.response import json, text
from sanic.exceptions import NotFound, ServerError, InvalidUsage from sanic.exceptions import NotFound, ServerError, InvalidUsage
from sanic.constants import HTTP_METHODS
# ------------------------------------------------------------ # # ------------------------------------------------------------ #
# GET # GET
# ------------------------------------------------------------ # # ------------------------------------------------------------ #
@pytest.mark.parametrize('method', HTTP_METHODS)
def test_versioned_routes_get(method):
app = Sanic('test_shorhand_routes_get')
bp = Blueprint('test_text')
method = method.lower()
func = getattr(bp, method)
if callable(func):
@func('/{}'.format(method), version=1)
def handler(request):
return text('OK')
else:
print(func)
raise
app.blueprint(bp)
client_method = getattr(app.test_client, method)
request, response = client_method('/v1/{}'.format(method))
assert response.status == 200
def test_bp(): def test_bp():
app = Sanic('test_text') app = Sanic('test_text')
bp = Blueprint('test_text') bp = Blueprint('test_text')

12
tests/test_exceptions.py
View File

@ -4,7 +4,7 @@ from bs4 import BeautifulSoup
from sanic import Sanic from sanic import Sanic
from sanic.response import text from sanic.response import text
from sanic.exceptions import InvalidUsage, ServerError, NotFound, Unauthorized from sanic.exceptions import InvalidUsage, ServerError, NotFound, Unauthorized
from sanic.exceptions import abort from sanic.exceptions import Forbidden, abort
class SanicExceptionTestException(Exception): class SanicExceptionTestException(Exception):
@ -27,6 +27,10 @@ def exception_app():
def handler_404(request): def handler_404(request):
raise NotFound("OK") raise NotFound("OK")
@app.route('/403')
def handler_403(request):
raise Forbidden("Forbidden")
@app.route('/401/basic') @app.route('/401/basic')
def handler_401_basic(request): def handler_401_basic(request):
raise Unauthorized("Unauthorized", "Basic", {"realm": "Sanic"}) raise Unauthorized("Unauthorized", "Basic", {"realm": "Sanic"})
@ -113,6 +117,12 @@ def test_not_found_exception(exception_app):
assert response.status == 404 assert response.status == 404
def test_forbidden_exception(exception_app):
"""Test the built-in Forbidden exception"""
request, response = exception_app.test_client.get('/403')
assert response.status == 403
def test_unauthorized_exception(exception_app): def test_unauthorized_exception(exception_app):
"""Test the built-in Unauthorized exception""" """Test the built-in Unauthorized exception"""
request, response = exception_app.test_client.get('/401/basic') request, response = exception_app.test_client.get('/401/basic')

49
tests/test_requests.py
View File

@ -175,7 +175,7 @@ def test_token():
token = 'a1d895e0-553a-421a-8e22-5ff8ecb48cbf' token = 'a1d895e0-553a-421a-8e22-5ff8ecb48cbf'
headers = { headers = {
'content-type': 'application/json', 'content-type': 'application/json',
'Authorization': 'Bearer Token {}'.format(token) 'Authorization': 'Bearer {}'.format(token)
} }
request, response = app.test_client.get('/', headers=headers) request, response = app.test_client.get('/', headers=headers)
@ -211,6 +211,32 @@ def test_content_type():
assert response.text == 'application/json' assert response.text == 'application/json'
def test_remote_addr():
app = Sanic('test_content_type')
@app.route('/')
async def handler(request):
return text(request.remote_addr)
headers = {
'X-Forwarded-For': '127.0.0.1, 127.0.1.2'
}
request, response = app.test_client.get('/', headers=headers)
assert request.remote_addr == '127.0.0.1'
assert response.text == '127.0.0.1'
request, response = app.test_client.get('/')
assert request.remote_addr == ''
assert response.text == ''
headers = {
'X-Forwarded-For': '127.0.0.1, , ,,127.0.1.2'
}
request, response = app.test_client.get('/', headers=headers)
assert request.remote_addr == '127.0.0.1'
assert response.text == '127.0.0.1'
def test_match_info(): def test_match_info():
app = Sanic('test_match_info') app = Sanic('test_match_info')
@ -260,19 +286,26 @@ def test_post_form_urlencoded():
assert request.form.get('test') == 'OK' assert request.form.get('test') == 'OK'
def test_post_form_multipart_form_data(): @pytest.mark.parametrize(
'payload', [
'------sanic\r\n' \
'Content-Disposition: form-data; name="test"\r\n' \
'\r\n' \
'OK\r\n' \
'------sanic--\r\n',
'------sanic\r\n' \
'content-disposition: form-data; name="test"\r\n' \
'\r\n' \
'OK\r\n' \
'------sanic--\r\n',
])
def test_post_form_multipart_form_data(payload):
app = Sanic('test_post_form_multipart_form_data') app = Sanic('test_post_form_multipart_form_data')
@app.route('/', methods=['POST']) @app.route('/', methods=['POST'])
async def handler(request): async def handler(request):
return text('OK') return text('OK')
payload = '------sanic\r\n' \
'Content-Disposition: form-data; name="test"\r\n' \
'\r\n' \
'OK\r\n' \
'------sanic--\r\n'
headers = {'content-type': 'multipart/form-data; boundary=----sanic'} headers = {'content-type': 'multipart/form-data; boundary=----sanic'}
request, response = app.test_client.post(data=payload, headers=headers) request, response = app.test_client.post(data=payload, headers=headers)

21
tests/test_routes.py
View File

@ -4,12 +4,33 @@ import pytest
from sanic import Sanic from sanic import Sanic
from sanic.response import text from sanic.response import text
from sanic.router import RouteExists, RouteDoesNotExist from sanic.router import RouteExists, RouteDoesNotExist
from sanic.constants import HTTP_METHODS
# ------------------------------------------------------------ # # ------------------------------------------------------------ #
# UTF-8 # UTF-8
# ------------------------------------------------------------ # # ------------------------------------------------------------ #
@pytest.mark.parametrize('method', HTTP_METHODS)
def test_versioned_routes_get(method):
app = Sanic('test_shorhand_routes_get')
method = method.lower()
func = getattr(app, method)
if callable(func):
@func('/{}'.format(method), version=1)
def handler(request):
return text('OK')
else:
print(func)
raise
client_method = getattr(app.test_client, method)
request, response = client_method('/v1/{}'.format(method))
assert response.status== 200
def test_shorthand_routes_get(): def test_shorthand_routes_get():
app = Sanic('test_shorhand_routes_get') app = Sanic('test_shorhand_routes_get')

115
tests/test_worker.py
View File

@ -3,7 +3,11 @@ import json
import shlex import shlex
import subprocess import subprocess
import urllib.request import urllib.request
from unittest import mock
from sanic.worker import GunicornWorker
from sanic.app import Sanic
import asyncio
import logging
import pytest import pytest
@ -20,3 +24,112 @@ def test_gunicorn_worker(gunicorn_worker):
with urllib.request.urlopen('http://localhost:1337/') as f: with urllib.request.urlopen('http://localhost:1337/') as f:
res = json.loads(f.read(100).decode()) res = json.loads(f.read(100).decode())
assert res['test'] assert res['test']
class GunicornTestWorker(GunicornWorker):
def __init__(self):
self.app = mock.Mock()
self.app.callable = Sanic("test_gunicorn_worker")
self.servers = {}
self.exit_code = 0
self.cfg = mock.Mock()
self.notify = mock.Mock()
@pytest.fixture
def worker():
return GunicornTestWorker()
def test_worker_init_process(worker):
with mock.patch('sanic.worker.asyncio') as mock_asyncio:
try:
worker.init_process()
except TypeError:
pass
assert mock_asyncio.get_event_loop.return_value.close.called
assert mock_asyncio.new_event_loop.called
assert mock_asyncio.set_event_loop.called
def test_worker_init_signals(worker):
worker.loop = mock.Mock()
worker.init_signals()
assert worker.loop.add_signal_handler.called
def test_handle_abort(worker):
with mock.patch('sanic.worker.sys') as mock_sys:
worker.handle_abort(object(), object())
assert not worker.alive
assert worker.exit_code == 1
mock_sys.exit.assert_called_with(1)
def test_handle_quit(worker):
worker.handle_quit(object(), object())
assert not worker.alive
assert worker.exit_code == 0
def test_run_max_requests_exceeded(worker):
loop = asyncio.new_event_loop()
worker.ppid = 1
worker.alive = True
sock = mock.Mock()
sock.cfg_addr = ('localhost', 8080)
worker.sockets = [sock]
worker.wsgi = mock.Mock()
worker.connections = set()
worker.log = mock.Mock()
worker.loop = loop
worker.servers = {
"server1": {"requests_count": 14},
"server2": {"requests_count": 15},
}
worker.max_requests = 10
worker._run = mock.Mock(wraps=asyncio.coroutine(lambda *a, **kw: None))
# exceeding request count
_runner = asyncio.ensure_future(worker._check_alive(), loop=loop)
loop.run_until_complete(_runner)
assert worker.alive == False
worker.notify.assert_called_with()
worker.log.info.assert_called_with("Max requests exceeded, shutting down: %s",
worker)
def test_worker_close(worker):
loop = asyncio.new_event_loop()
asyncio.sleep = mock.Mock(wraps=asyncio.coroutine(lambda *a, **kw: None))
worker.ppid = 1
worker.pid = 2
worker.cfg.graceful_timeout = 1.0
worker.signal = mock.Mock()
worker.signal.stopped = False
worker.wsgi = mock.Mock()
conn = mock.Mock()
conn.websocket = mock.Mock()
conn.websocket.close_connection = mock.Mock(
wraps=asyncio.coroutine(lambda *a, **kw: None)
)
worker.connections = set([conn])
worker.log = mock.Mock()
worker.loop = loop
server = mock.Mock()
server.close = mock.Mock(wraps=lambda *a, **kw: None)
server.wait_closed = mock.Mock(wraps=asyncio.coroutine(lambda *a, **kw: None))
worker.servers = {
server: {"requests_count": 14},
}
worker.max_requests = 10
# close worker
_close = asyncio.ensure_future(worker.close(), loop=loop)
loop.run_until_complete(_close)
assert worker.signal.stopped == True
conn.websocket.close_connection.assert_called_with(force=True)
assert len(worker.servers) == 0