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* 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
114 lines
3.2 KiB
ReStructuredText
114 lines
3.2 KiB
ReStructuredText
Django + Dependency Injector Example
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====================================
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This is a `Django <https://www.djangoproject.com/>`_ +
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`Dependency Injector <https://python-dependency-injector.ets-labs.org/>`_ example application.
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The example application helps to search for repositories on the Github.
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.. image:: screenshot.png
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Run
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---
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Create virtual environment:
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.. code-block:: bash
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virtualenv venv
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. venv/bin/activate
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Install requirements:
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.. code-block:: bash
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pip install -r requirements.txt
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Run migrations:
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.. code-block:: bash
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python manage.py migrate
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To run the application do:
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.. code-block:: bash
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python manage.py runserver
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The output should be something like:
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.. code-block::
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Watching for file changes with StatReloader
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Performing system checks...
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System check identified no issues (0 silenced).
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October 05, 2020 - 03:17:05
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Django version 3.1.2, using settings 'githubnavigator.settings'
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Starting development server at http://127.0.0.1:8000/
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Quit the server with CONTROL-C.
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After that visit http://127.0.0.1:8000/ in your browser.
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.. note::
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Github has a rate limit. When the rate limit is exceed you will see an exception
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``github.GithubException.RateLimitExceededException``. For unauthenticated requests, the rate
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limit allows for up to 60 requests per hour. To extend the limit to 5000 requests per hour you
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need to set personal access token.
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It's easy:
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- Follow this `guide <https://docs.github.com/en/github/authenticating-to-github/creating-a-personal-access-token>`_ to create a token.
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- Set a token to the environment variable:
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.. code-block:: bash
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export GITHUB_TOKEN=<your token>
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- Restart the app with ``python manage.py runserver``
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`Read more on Github rate limit <https://developer.github.com/v3/#rate-limiting>`_
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Test
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----
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This application comes with the unit tests.
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To run the tests do:
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.. code-block:: bash
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coverage run --source='.' manage.py test && coverage report
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The output should be something like:
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.. code-block::
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Creating test database for alias 'default'...
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System check identified no issues (0 silenced).
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..
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----------------------------------------------------------------------
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Ran 2 tests in 0.037s
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OK
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Destroying test database for alias 'default'...
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Name Stmts Miss Cover
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---------------------------------------------------
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githubnavigator/__init__.py 4 0 100%
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githubnavigator/asgi.py 4 4 0%
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githubnavigator/containers.py 7 0 100%
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githubnavigator/services.py 14 0 100%
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githubnavigator/settings.py 23 0 100%
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githubnavigator/urls.py 3 0 100%
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githubnavigator/wsgi.py 4 4 0%
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manage.py 12 2 83%
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web/__init__.py 0 0 100%
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web/apps.py 7 0 100%
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web/tests.py 28 0 100%
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web/urls.py 3 0 100%
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web/views.py 12 0 100%
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---------------------------------------------------
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TOTAL 121 10 92%
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