DEF - Code Search

fastapi/exception_handlers.py

        {"detail": exc.detail}, status_code=exc.status_code, headers=headers
    )


async def request_validation_exception_handler(
    request: Request, exc: RequestValidationError
) -> JSONResponse:
    return JSONResponse(
        status_code=422,
        content={"detail": jsonable_encoder(exc.errors())},
    )


async def websocket_request_validation_exception_handler(

Created: Sun Apr 05 07:19:11 GMT 2026

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github.com/tiangolo/fastapi

docs_src/request_files/tutorial003_py310.py

from fastapi.responses import HTMLResponse

app = FastAPI()


@app.post("/files/")
async def create_files(
    files: list[bytes] = File(description="Multiple files as bytes"),
):
    return {"file_sizes": [len(file) for file in files]}


@app.post("/uploadfiles/")
async def create_upload_files(
    files: list[UploadFile] = File(description="Multiple files as UploadFile"),
):

Created: Sun Apr 05 07:19:11 GMT 2026

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github.com/tiangolo/fastapi

tests/test_openapi_examples.py

from fastapi.testclient import TestClient
from inline_snapshot import snapshot
from pydantic import BaseModel

app = FastAPI()


class Item(BaseModel):
    data: str


@app.post("/examples/")
def examples(
    item: Item = Body(
        examples=[
            {"data": "Data in Body examples, example1"},
        ],
        openapi_examples={
            "Example One": {

Created: Sun Apr 05 07:19:11 GMT 2026

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github.com/gradle/gradle

build-logic/binary-compatibility/src/main/groovy/gradlebuild/binarycompatibility/transforms/ExplodeZipAndFindJars.groovy

                    shortName = shortName.substring(shortName.lastIndexOf('/') + 1)
                }
                if (shortName.endsWith('.jar')) {
                    def outputDir = shortName.startsWith('gradle-') ? gradleJars : dependencies
                    def out = new File(outputDir, shortName)
                    Files.copy(zin, out.toPath())
                    zin.closeEntry()
                }
            }
        }
    }

Created: Wed Apr 01 11:36:16 GMT 2026

- Last Modified: Thu Jul 08 13:44:59 GMT 2021

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github.com/tiangolo/fastapi

docs_src/sub_applications/tutorial001_py310.py

from fastapi import FastAPI

app = FastAPI()


@app.get("/app")
def read_main():
    return {"message": "Hello World from main app"}


subapi = FastAPI()


@subapi.get("/sub")
def read_sub():
    return {"message": "Hello World from sub API"}

Created: Sun Apr 05 07:19:11 GMT 2026

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github.com/tiangolo/fastapi

docs_src/openapi_callbacks/tutorial001_py310.py

invoices_callback_router = APIRouter()


@invoices_callback_router.post(
    "{$callback_url}/invoices/{$request.body.id}", response_model=InvoiceEventReceived
)
def invoice_notification(body: InvoiceEvent):
    pass


@app.post("/invoices/", callbacks=invoices_callback_router.routes)
def create_invoice(invoice: Invoice, callback_url: HttpUrl | None = None):
    """
    Create an invoice.

Created: Sun Apr 05 07:19:11 GMT 2026

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github.com/tiangolo/fastapi

docs_src/custom_response/tutorial004_py310.py

from fastapi import FastAPI
from fastapi.responses import HTMLResponse

app = FastAPI()


def generate_html_response():
    html_content = """
    <html>
        <head>
            <title>Some HTML in here</title>
        </head>
        <body>
            <h1>Look ma! HTML!</h1>
        </body>
    </html>
    """
    return HTMLResponse(content=html_content, status_code=200)

Created: Sun Apr 05 07:19:11 GMT 2026

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github.com/tiangolo/fastapi

docs_src/wsgi/tutorial001_py310.py

from flask import Flask, request
from markupsafe import escape

flask_app = Flask(__name__)


@flask_app.route("/")
def flask_main():
    name = request.args.get("name", "World")
    return f"Hello, {escape(name)} from Flask!"


app = FastAPI()


@app.get("/v2")
def read_main():
    return {"message": "Hello World"}

Created: Sun Apr 05 07:19:11 GMT 2026

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github.com/gradle/gradle

build-logic/build-update-utils/src/test/groovy/gradlebuild/buildutils/tasks/PreparePatchReleaseTest.groovy

class PreparePatchReleaseTest extends Specification {

    def "patch version is correctly bumped"() {
        expect:
        ReleasedVersionsHelperKt.bumpPatchVersion(input) == expected

        where:
        input   | expected
        "9.4.0" | "9.4.1"
        "9.4.1" | "9.4.2"
        "8.0.0" | "8.0.1"
        "1.2.3" | "1.2.4"
    }

    def "invalid version format is rejected"() {
        when:

Created: Wed Apr 01 11:36:16 GMT 2026

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github.com/tiangolo/fastapi

docs_src/dependencies/tutorial002_py310.py


fake_items_db = [{"item_name": "Foo"}, {"item_name": "Bar"}, {"item_name": "Baz"}]


class CommonQueryParams:
    def __init__(self, q: str | None = None, skip: int = 0, limit: int = 100):
        self.q = q
        self.skip = skip
        self.limit = limit


@app.get("/items/")
async def read_items(commons: CommonQueryParams = Depends(CommonQueryParams)):
    response = {}
    if commons.q:

Created: Sun Apr 05 07:19:11 GMT 2026

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