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* 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 |
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|---|---|---|
| .. | ||
| monitoringdaemon | ||
| config.yml | ||
| docker-compose.yml | ||
| Dockerfile | ||
| README.rst | ||
| requirements.txt | ||
Asyncio Daemon + Dependency Injector Example
============================================
This is an `asyncio <https://docs.python.org/3/library/asyncio.html>`_ +
`Dependency Injector <http://python-dependency-injector.ets-labs.org/>`_ example application.
The example application is a daemon that monitors availability of web services.
Run
---
Build the Docker image:
.. code-block:: bash
docker-compose build
Run the docker-compose environment:
.. code-block:: bash
docker-compose up
The output should be something like:
.. code-block::
Starting monitoring-daemon-asyncio_monitor_1 ... done
Attaching to monitoring-daemon-asyncio_monitor_1
monitor_1 | [2020-08-08 17:04:36,655] [INFO] [Dispatcher]: Starting up
monitor_1 | [2020-08-08 17:04:36,732] [INFO] [HttpMonitor]: Check
monitor_1 | GET http://example.com
monitor_1 | response code: 200
monitor_1 | content length: 648
monitor_1 | request took: 0.074 seconds
monitor_1 | [2020-08-08 17:04:36,811] [INFO] [HttpMonitor]: Check
monitor_1 | GET https://httpbin.org/get
monitor_1 | response code: 200
monitor_1 | content length: 310
monitor_1 | request took: 0.153 seconds
monitor_1 | [2020-08-08 17:04:41,731] [INFO] [HttpMonitor]: Check
monitor_1 | GET http://example.com
monitor_1 | response code: 200
monitor_1 | content length: 648
monitor_1 | request took: 0.067 seconds
monitor_1 | [2020-08-08 17:04:41,787] [INFO] [HttpMonitor]: Check
monitor_1 | GET https://httpbin.org/get
monitor_1 | response code: 200
monitor_1 | content length: 310
monitor_1 | request took: 0.122 seconds
monitor_1 |
Test
----
This application comes with the unit tests.
To run the tests do:
.. code-block:: bash
docker-compose run --rm monitor py.test monitoringdaemon/tests.py --cov=monitoringdaemon
The output should be something like:
.. code-block::
platform linux -- Python 3.8.3, pytest-6.0.1, py-1.9.0, pluggy-0.13.1
rootdir: /code
plugins: asyncio-0.14.0, cov-2.10.0
collected 2 items
monitoringdaemon/tests.py .. [100%]
----------- coverage: platform linux, python 3.8.3-final-0 -----------
Name Stmts Miss Cover
----------------------------------------------------
monitoringdaemon/__init__.py 0 0 100%
monitoringdaemon/__main__.py 12 12 0%
monitoringdaemon/containers.py 11 0 100%
monitoringdaemon/dispatcher.py 44 5 89%
monitoringdaemon/http.py 6 3 50%
monitoringdaemon/monitors.py 23 1 96%
monitoringdaemon/tests.py 37 0 100%
----------------------------------------------------
TOTAL 133 21 84%