main.py — fastapi Source File

Architecture documentation for main.py, a python file in the fastapi codebase. 4 imports, 1 dependents.

File python FastAPI Applications 4 imports 1 dependents 2 functions

Entity Profile

FastAPI→ Applications→ main.py — fastapi Source File

Dependency Diagram

graph LR
  ae20e89f_7856_dd94_e2db_bfb215d5fe64["main.py"]
  b8ed6e97_3d88_1f57_69d0_01b9c4f38398["config.py"]
  ae20e89f_7856_dd94_e2db_bfb215d5fe64 --> b8ed6e97_3d88_1f57_69d0_01b9c4f38398
  4c4b4fc1_d3f4_2303_52b4_b4d73cc680b6["Settings"]
  ae20e89f_7856_dd94_e2db_bfb215d5fe64 --> 4c4b4fc1_d3f4_2303_52b4_b4d73cc680b6
  958aa7af_9d63_fe0c_3544_91dd93294508["functools"]
  ae20e89f_7856_dd94_e2db_bfb215d5fe64 --> 958aa7af_9d63_fe0c_3544_91dd93294508
  534f6e44_61b8_3c38_8b89_6934a6df9802["__init__.py"]
  ae20e89f_7856_dd94_e2db_bfb215d5fe64 --> 534f6e44_61b8_3c38_8b89_6934a6df9802
  81de4f93_7e7e_1b50_69e8_d426ecbe43f9["test_main.py"]
  81de4f93_7e7e_1b50_69e8_d426ecbe43f9 --> ae20e89f_7856_dd94_e2db_bfb215d5fe64
  style ae20e89f_7856_dd94_e2db_bfb215d5fe64 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

from functools import lru_cache

from fastapi import Depends, FastAPI

from .config import Settings

app = FastAPI()


@lru_cache
def get_settings():
    return Settings()


@app.get("/info")
async def info(settings: Settings = Depends(get_settings)):
    return {
        "app_name": settings.app_name,
        "admin_email": settings.admin_email,
        "items_per_user": settings.items_per_user,
    }