depende - Code Search

docs_src/dependencies/tutorial008b_an_py39.py

from typing import Annotated

from fastapi import Depends, FastAPI, HTTPException

app = FastAPI()


data = {
    "plumbus": {"description": "Freshly pickled plumbus", "owner": "Morty"},
    "portal-gun": {"description": "Gun to create portals", "owner": "Rick"},
}


class OwnerError(Exception):
    pass


def get_username():
    try:
        yield "Rick"
    except OwnerError as e:

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Tue Dec 26 20:37:34 UTC 2023

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github.com/tiangolo/fastapi

docs_src/dependencies/tutorial008d.py

from fastapi import Depends, FastAPI, HTTPException

app = FastAPI()


class InternalError(Exception):
    pass


def get_username():
    try:
        yield "Rick"
    except InternalError:
        print("We don't swallow the internal error here, we raise again 😎")
        raise


@app.get("/items/{item_id}")
def get_item(item_id: str, username: str = Depends(get_username)):
    if item_id == "portal-gun":

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Sat Feb 24 23:06:37 UTC 2024

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github.com/tiangolo/fastapi

tests/test_ws_dependencies.py

from fastapi import APIRouter, Depends, FastAPI, WebSocket
from fastapi.testclient import TestClient
from typing_extensions import Annotated


def dependency_list() -> List[str]:
    return []


DepList = Annotated[List[str], Depends(dependency_list)]


def create_dependency(name: str):
    def fun(deps: DepList):
        deps.append(name)

    return Depends(fun)

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Sun Jun 11 20:35:39 UTC 2023

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github.com/tiangolo/fastapi

docs_src/dependencies/tutorial008b.py

from fastapi import Depends, FastAPI, HTTPException

app = FastAPI()


data = {
    "plumbus": {"description": "Freshly pickled plumbus", "owner": "Morty"},
    "portal-gun": {"description": "Gun to create portals", "owner": "Rick"},
}


class OwnerError(Exception):
    pass


def get_username():
    try:
        yield "Rick"
    except OwnerError as e:
        raise HTTPException(status_code=400, detail=f"Owner error: {e}")

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Tue Dec 26 20:37:34 UTC 2023

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github.com/tiangolo/fastapi

docs_src/dependencies/tutorial008d_an.py

from fastapi import Depends, FastAPI, HTTPException
from typing_extensions import Annotated

app = FastAPI()


class InternalError(Exception):
    pass


def get_username():
    try:
        yield "Rick"
    except InternalError:
        print("We don't swallow the internal error here, we raise again 😎")
        raise


@app.get("/items/{item_id}")
def get_item(item_id: str, username: Annotated[str, Depends(get_username)]):

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Sat Feb 24 23:06:37 UTC 2024

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github.com/tiangolo/fastapi

docs_src/bigger_applications/app/routers/items.py

from fastapi import APIRouter, Depends, HTTPException

from ..dependencies import get_token_header

router = APIRouter(
    prefix="/items",
    tags=["items"],
    dependencies=[Depends(get_token_header)],
    responses={404: {"description": "Not found"}},
)


fake_items_db = {"plumbus": {"name": "Plumbus"}, "gun": {"name": "Portal Gun"}}


@router.get("/")
async def read_items():
    return fake_items_db

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Sun Nov 29 17:32:18 UTC 2020

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github.com/tiangolo/fastapi

docs_src/dependencies/tutorial008b_an.py

from fastapi import Depends, FastAPI, HTTPException
from typing_extensions import Annotated

app = FastAPI()


data = {
    "plumbus": {"description": "Freshly pickled plumbus", "owner": "Morty"},
    "portal-gun": {"description": "Gun to create portals", "owner": "Rick"},
}


class OwnerError(Exception):
    pass


def get_username():
    try:
        yield "Rick"
    except OwnerError as e:

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Tue Dec 26 20:37:34 UTC 2023

- 785 bytes

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github.com/tiangolo/fastapi

docs_src/websockets/tutorial002.py

from typing import Union

from fastapi import (
    Cookie,
    Depends,
    FastAPI,
    Query,
    WebSocket,
    WebSocketException,
    status,
)
from fastapi.responses import HTMLResponse

app = FastAPI()

html = """
<!DOCTYPE html>
<html>
    <head>
        <title>Chat</title>
    </head>
    <body>
        <h1>WebSocket Chat</h1>
        <form action="" onsubmit="sendMessage(event)">

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Sun Nov 13 16:10:54 UTC 2022

- 2.8K bytes

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github.com/tiangolo/fastapi

docs_src/sql_databases/tutorial002_an.py

from typing import List, Union

from fastapi import Depends, FastAPI, HTTPException, Query
from sqlmodel import Field, Session, SQLModel, create_engine, select
from typing_extensions import Annotated


class HeroBase(SQLModel):
    name: str = Field(index=True)
    age: Union[int, None] = Field(default=None, index=True)


class Hero(HeroBase, table=True):
    id: Union[int, None] = Field(default=None, primary_key=True)
    secret_name: str

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Wed Oct 09 19:44:42 UTC 2024

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github.com/tiangolo/fastapi

docs_src/bigger_applications/app_an/routers/items.py

from fastapi import APIRouter, Depends, HTTPException

from ..dependencies import get_token_header

router = APIRouter(
    prefix="/items",
    tags=["items"],
    dependencies=[Depends(get_token_header)],
    responses={404: {"description": "Not found"}},
)


fake_items_db = {"plumbus": {"name": "Plumbus"}, "gun": {"name": "Portal Gun"}}


@router.get("/")
async def read_items():
    return fake_items_db

Registered: Sun Oct 27 07:19:11 UTC 2024

- Last Modified: Sat Mar 18 12:29:59 UTC 2023

- 1011 bytes

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