Example of FastAPI

This example is based on the following github project but modified to use the chinook database and aiodbc. (Still WIP)

https://github.com/nsidnev/fastapi-realworld-example-app

An explanation of the architecture and repository pattern is decribed in this blog.

https://www.jeffastor.com/blog/hooking-fastapi-endpoints-up-to-a-postgres-database

Run

poetry run uvicorn --host=0.0.0.0 app.main:app

Web routes

All routes are available on /docs or /redoc paths with Swagger or ReDoc.

Project structure

Files related to application are in the app or tests directories. Application parts are:

app
├── api              - web related stuff.
│   ├── dependencies - dependencies for routes definition.
│   ├── errors       - definition of error handlers.
│   └── routes       - web routes.
├── core             - application configuration, startup events, logging.
├── db               - db related stuff.
│   ├── migrations   - manually written alembic migrations.
│   └── repositories - all crud stuff.
├── models           - pydantic models for this application.
│   ├── domain       - main models that are used almost everywhere.
│   └── schemas      - schemas for using in web routes.
├── resources        - strings that are used in web responses.
├── services         - logic that is not just crud related.
└── main.py          - FastAPI application creation and configuration.