python-dependency-injector/docs/examples/index.rst

Examples
========

.. meta::
   :keywords: Python,DI,Dependency injection,IoC,Inversion of Control,Example
   :description: Python dependency injection examples.

Explore the examples to see the ``Dependency Injector`` in action.

..  toctree::
    :maxdepth: 2

    application-single-container
    application-multiple-containers
    decoupled-packages
    django
    flask
    flask-blueprints
    aiohttp
    sanic
    fastapi
    fastapi-redis
    fastapi-sqlalchemy

.. disqus::
Update examples and docs 2016-04-20 14:19:54 +03:00			`Examples`
			`========`

			`.. meta::`
Refactor services miniapps (#291) * Refactor services mini app with single container * Make few little fixes to single container app * Update requirements.txt for single container example * Refactor multiple containers example * Add single container docs page * Create multiple containers page 2020-09-05 06:19:32 +03:00			`:keywords: Python,DI,Dependency injection,IoC,Inversion of Control,Example`
			`:description: Python dependency injection examples.`
Update examples and docs 2016-04-20 14:19:54 +03:00
Refactor services miniapps (#291) * Refactor services mini app with single container * Make few little fixes to single container app * Update requirements.txt for single container example * Refactor multiple containers example * Add single container docs page * Create multiple containers page 2020-09-05 06:19:32 +03:00			Explore the examples to see the ``Dependency Injector`` in action.
Update examples and docs 2016-04-20 14:19:54 +03:00
			`.. toctree::`
			`:maxdepth: 2`

Refactor services miniapps (#291) * Refactor services mini app with single container * Make few little fixes to single container app * Update requirements.txt for single container example * Refactor multiple containers example * Add single container docs page * Create multiple containers page 2020-09-05 06:19:32 +03:00			`application-single-container`
			`application-multiple-containers`
Update bundles example (#292) * Fix dependency provider stub issue with required init arg * Refactor bundles example app * Rename bundles package * Rename bundles example container * Rename bundles mini app to decoupled packages * Move decoupled packages example to main examples * Fix a typo * Add meta 2020-09-07 04:51:38 +03:00			`decoupled-packages`
Develop 4.0 (#298) * Add wiring (#294) * Add wiring module * Fix code style * Fix package test * Add version fix * Try spike for 3.6 * Try another fix with metaclass * Downsample required version to 3.6 * Introduce concept with annotations * Fix bugs * Add debug message * Add extra tests * Add extra debugging * Update config resolving * Remove 3.6 generic meta fix * Fix Flake8 * Add spike for 3.6 * Add Python 3.6 spike * Add unwire functionality * Add support of corouting functions * Bump version to 4.0 * Updaet demo example * Add pydocstyle ignore for demo * Add flake8 ignore for demo * Update aiohttp example * Update flask example * Rename aiohttp example directory * Rename views module to handlers in aiohttp example * Add sanic example * Remove not needed images * Update demo * Implement wiring for Provide[foo.provider] * Implement Provide[foo.provided.bar.baz.call()] * Make flake8 happy * Wiring refactoring (#296) * Refactor wiring * Add todos to wiring * Implement wiring of config invariant * Implement sub containers wiring + add tests * Add test for wiring config invariant * Add container.unwire() typing stub * Deprecate ext package modules and remove types module * Deprecate provider.delegate() method * Add __all__ for wiring module * Add protection for wiring only declarative container instances * Bump version to 4.0.0a2 * Add wiring docs * Add wiring of class methods * Remove unused import * Add a note on individuals import to wiring docs * Add minor improvement to wiring doc * Update DI in Python page * Update key features * Update README concep and FAQ * Add files via upload * Update README.rst * Update README.rst * Update README.rst * Update docs index page * Update README * Remove API docs for flask and aiohttp ext * Add wiring API docs * Update docs index * Update README * Update readme and docs index * Change wording in README * Django example (#297) * Add rough django example * Remove sqlite db * Add gitignore * Fix flake8 and pydocstyle errors * Add tests * Refactor settings * Move web app to to the root of the project * Add bootstrap 4 * Add doc blocks for web app * Add coverage * Fix typo in flask * Remove not needed newlines * Add screenshot * Update django app naming * Add django example to the docs * Update changelog * Update Aiohttp example * Add sanic example to the docs * Make a little fix in django example docs page * Add flask example to the docs * Add aiohttp example to the docs * Update installation docs page * Fix .delegate() deprecation * Refactor movie lister to use wiring * Make micro cosmetic changes to flask, aiohttp & sanic examples * Refactor single container example to use wiring * Refactor multiple container example to use wiring * Add return type to main() in application examples * Refactor decoupled packages example to use wiring * Refactor code layout for DI demo example * Update wiring feature message * Add more links to the examples * Change code layout in miniapps * Update sanic example * Update miniapp READMEs * Update wiring docs * Refactor part of cli tutorial * Refactor CLI app tutorial * Update test coverage results in movie lister example and tutorial * Make some minor updates to aiohttp and cli tutorials * Refactor flask tutorial * Make cosmetic fix in flask example * Refactor Flask tutorial: Connect to the GitHub * Refactor Flask tutorial: Search service * Refactor Flask tutorial: Inject search service into view * Refactor Flask tutorial: Make some refactoring * Finish flask tutorial refactoring * Update tutorials * Refactor asyncio monitoring daemon example application * Fix tutorial links * Rename asyncio miniapp * Rename tutorial image dirs * Rename api docs tol-level page * Refactor initial sections of asyncio daemon tutorial * Refactor asyncio tutorial till Example.com monitor section * Refactor asyncio tutorial example.com monitor section * Refactor asyncio tutorial httpbin.org monitor tutorial * Refactor tests section of asyncio daemon tutorial * Update conclusion of asyncio daemon tutorial * Rename tutorial images * Make cosmetic update to flask tutorial * Refactor aiohttp tutorial: Minimal application section * Refactor aiohttp tutorial: Giphy API client secion * Refactor aiohttp tutorial secion: Make the search work * Refactor aiohttp tutorial tests section * Refactor aiohttp tutorial conclusion * Upgrade Cython to 0.29.21 * Update changelog * Update demo example * Update wording on index pages * Update changelog * Update code layout for main demo 2020-10-09 22:16:27 +03:00			`django`
			`flask`
Add docs page on flask blueprints example 2020-11-16 02:07:57 +03:00			`flask-blueprints`
Develop 4.0 (#298) * Add wiring (#294) * Add wiring module * Fix code style * Fix package test * Add version fix * Try spike for 3.6 * Try another fix with metaclass * Downsample required version to 3.6 * Introduce concept with annotations * Fix bugs * Add debug message * Add extra tests * Add extra debugging * Update config resolving * Remove 3.6 generic meta fix * Fix Flake8 * Add spike for 3.6 * Add Python 3.6 spike * Add unwire functionality * Add support of corouting functions * Bump version to 4.0 * Updaet demo example * Add pydocstyle ignore for demo * Add flake8 ignore for demo * Update aiohttp example * Update flask example * Rename aiohttp example directory * Rename views module to handlers in aiohttp example * Add sanic example * Remove not needed images * Update demo * Implement wiring for Provide[foo.provider] * Implement Provide[foo.provided.bar.baz.call()] * Make flake8 happy * Wiring refactoring (#296) * Refactor wiring * Add todos to wiring * Implement wiring of config invariant * Implement sub containers wiring + add tests * Add test for wiring config invariant * Add container.unwire() typing stub * Deprecate ext package modules and remove types module * Deprecate provider.delegate() method * Add __all__ for wiring module * Add protection for wiring only declarative container instances * Bump version to 4.0.0a2 * Add wiring docs * Add wiring of class methods * Remove unused import * Add a note on individuals import to wiring docs * Add minor improvement to wiring doc * Update DI in Python page * Update key features * Update README concep and FAQ * Add files via upload * Update README.rst * Update README.rst * Update README.rst * Update docs index page * Update README * Remove API docs for flask and aiohttp ext * Add wiring API docs * Update docs index * Update README * Update readme and docs index * Change wording in README * Django example (#297) * Add rough django example * Remove sqlite db * Add gitignore * Fix flake8 and pydocstyle errors * Add tests * Refactor settings * Move web app to to the root of the project * Add bootstrap 4 * Add doc blocks for web app * Add coverage * Fix typo in flask * Remove not needed newlines * Add screenshot * Update django app naming * Add django example to the docs * Update changelog * Update Aiohttp example * Add sanic example to the docs * Make a little fix in django example docs page * Add flask example to the docs * Add aiohttp example to the docs * Update installation docs page * Fix .delegate() deprecation * Refactor movie lister to use wiring * Make micro cosmetic changes to flask, aiohttp & sanic examples * Refactor single container example to use wiring * Refactor multiple container example to use wiring * Add return type to main() in application examples * Refactor decoupled packages example to use wiring * Refactor code layout for DI demo example * Update wiring feature message * Add more links to the examples * Change code layout in miniapps * Update sanic example * Update miniapp READMEs * Update wiring docs * Refactor part of cli tutorial * Refactor CLI app tutorial * Update test coverage results in movie lister example and tutorial * Make some minor updates to aiohttp and cli tutorials * Refactor flask tutorial * Make cosmetic fix in flask example * Refactor Flask tutorial: Connect to the GitHub * Refactor Flask tutorial: Search service * Refactor Flask tutorial: Inject search service into view * Refactor Flask tutorial: Make some refactoring * Finish flask tutorial refactoring * Update tutorials * Refactor asyncio monitoring daemon example application * Fix tutorial links * Rename asyncio miniapp * Rename tutorial image dirs * Rename api docs tol-level page * Refactor initial sections of asyncio daemon tutorial * Refactor asyncio tutorial till Example.com monitor section * Refactor asyncio tutorial example.com monitor section * Refactor asyncio tutorial httpbin.org monitor tutorial * Refactor tests section of asyncio daemon tutorial * Update conclusion of asyncio daemon tutorial * Rename tutorial images * Make cosmetic update to flask tutorial * Refactor aiohttp tutorial: Minimal application section * Refactor aiohttp tutorial: Giphy API client secion * Refactor aiohttp tutorial secion: Make the search work * Refactor aiohttp tutorial tests section * Refactor aiohttp tutorial conclusion * Upgrade Cython to 0.29.21 * Update changelog * Update demo example * Update wording on index pages * Update changelog * Update code layout for main demo 2020-10-09 22:16:27 +03:00			`aiohttp`
			`sanic`
Wiring reengineering (#324) * Bump version to 4.3.9: FastAPI example * Reengineer wiring * Add @inject decorator * Add .workspace dir to gitignore * Add generic typing for @inject * Add type cast for @inject * Update movie lister example * Update cli application tutorial * Update demo example * Update wiring docs and examples * Update aiohttp example and tutorial * Update multiple containers example * Update single container example * Update decoupled packages example * Update django example * Update asyncio daemon example and tutorial * Update FastAPI example * Update flask example and tutorial * Update sanic example * Add wiring registry * Add new line to .gitignore * Add @inject to the test samples * Fix flake8 errors 2020-11-16 00:06:42 +03:00			`fastapi`
Async resources and injections (#352) * Add support of async injections into wiring * Add support of async functions and async generators for resources * Update resource provider typing stub for stutdown * Add resource base class for async resources * Fix tests * Add tests for async injections in wiring @inject * Refactor provider tests * Add tests for async resources * Rework async resources callbacks to .add_done_callback() style (fixes pypy3 issue) * Add awaits into async resource class test * Refactor FastAPI tests * Implement async resources initialization in container * Move container async resource tests to a separate module for Python 3.6+ * Fix init async resources in container on Python 2 * Add first dirty async injections implementation * Fix isawaitable error * Turm asyncio import to conditional for safer Py2 usage * Refactor kwargs injections * Implement positional injections, add tests and make refactoring * Implement attribute injections and add tests * Add singleton implementation + tests for all singleton types * Implement injections in thread-local and thread-safe singleton providers * Update .provided + fix resource concurent initialization issue * Implement async mode for Dependency provider * Add async mode for the provider * Add overload for Factory typing * Add typing stubs for async resource * Refactor abstract* providers __call__() * Add async mode API + tests * Add typing stubs & tests for async mode API * Add tests for async mode auto configuration * Refactor Provider.__call__() to use async mode api * Refactor Dependency provider to use async mode api * Add tests for Dependency provider async mode * Add support of async mode for FactoryAggregate provider + tests * Refactor Singleton provider to use async mode api * Refactor ThreadSafeSingleton provider to use async mode api * Refactor ThreadLocalSingleton provider to use async mode api * Finish Singleton refactoring to use async mode api * Refactor Resource provider to use async mode api * Add Provider.async_() method + tests * Add typing stubs for async_() method + tests * Refactor Singleton typing stubs to return singleton from argument methods * Refactor provider typing stubs * Improve resource typing stub * Add tests for async context kwargs injections * Fix typo in resource provider tests * Cover shutdown of not initialized resource * Add test to cover resource initialization with an error * Fix Singleton and ThreadLocalSingleton to handle initialization errors * Add FastAPI + Redis example * Make cosmetic fixes to FastAPI + Redis example * Add missing development requirements * Update module docblock in fastapi + redis example * Add FastAPI + Redis example docs * Add references to FastAPI + Redis example * Refactor resource docs * Add asynchronous resources docs * Refactor wiring docs * Add async injections docs for wiring * Add async injections page and update docs index, readme, and key features pages * Add providers async injections example * Add docs on provider async mode enabling * Reword async provider docs * Add provider async mode docs * Add cross links to async docs * Mute flake8 errors in async provider examples * Update changelog * Make cosmetic fix to containers.pyx 2021-01-11 03:26:15 +03:00			`fastapi-redis`
Fastapi sqlalchemy example (#389) * Add application * Dockerize the app * Fix 204 content-leength error * Rename database file * Add tests * Add README * Fix a typo in FastAPI example * Add docs on FastAPI + SQLAlchemy example * Update changelog * Add link to the example to README and other docs pages * Add EOF to the config.yml 2021-02-05 02:18:25 +03:00			`fastapi-sqlalchemy`
Refactor services miniapps (#291) * Refactor services mini app with single container * Make few little fixes to single container app * Update requirements.txt for single container example * Refactor multiple containers example * Add single container docs page * Create multiple containers page 2020-09-05 06:19:32 +03:00
			`.. disqus::`