from collections.abc import Callable

from fastapi import Body, FastAPI, HTTPException, Request, Response
from fastapi.exceptions import RequestValidationError
from fastapi.routing import APIRoute


class ValidationErrorLoggingRoute(APIRoute):
    def get_route_handler(self) -> Callable:
        original_route_handler = super().get_route_handler()

        async def custom_route_handler(request: Request) -> Response:
            try:

 */

package jcifs.smb1.smb1;

/**
This class can be extended by applications that wish to trap authentication related exceptions and automatically retry the exceptional operation with different credentials. Read <a href="../../../authhandler.html">jCIFS Exceptions and NtlmAuthenticator</a> for complete details.
 */

/**
 * An abstract class for NTLM authentication in SMB1 protocol.

   * fails.
   */
  final void awaitTermination(Thread t) {
    awaitTermination(t, LONG_DELAY_MS);
  }

  // Some convenient Runnable classes

  // These classes don't merely allow checked exceptions but also store any exceptions that occur
  // so that we can then report them during tearDown.

  abstract class CheckedRunnable implements Runnable {
    abstract void realRun() throws Throwable;

    @Override

## Установка пользовательских обработчиков исключений { #install-custom-exception-handlers }

Вы можете добавить пользовательские обработчики исключений с помощью [тех же утилит обработки исключений из Starlette](https://www.starlette.dev/exceptions/).

Допустим, у вас есть пользовательское исключение `UnicornException`, которое вы (или используемая вами библиотека) можете `вызвать`.

И вы хотите обрабатывать это исключение глобально с помощью FastAPI.

from collections.abc import AsyncIterable, Iterable

import pytest
from fastapi import FastAPI
from fastapi.exceptions import ResponseValidationError
from fastapi.testclient import TestClient
from pydantic import BaseModel


class Item(BaseModel):
    name: str
    price: float


app = FastAPI()


@app.get("/items/stream-invalid")
async def stream_items_invalid() -> AsyncIterable[Item]:

from fastapi import FastAPI, Request
from fastapi.encoders import jsonable_encoder
from fastapi.exceptions import RequestValidationError
from fastapi.responses import JSONResponse
from pydantic import BaseModel

app = FastAPI()


@app.exception_handler(RequestValidationError)
async def validation_exception_handler(request: Request, exc: RequestValidationError):
    return JSONResponse(
        status_code=422,

 *   <li>It doesn't support backpressure and other features needed for resilience.
 *   <li>It doesn't provide much control of threading.
 *   <li>It doesn't offer much monitoring.
 *   <li>It doesn't propagate exceptions, so apps don't have a way to react to them.
 *   <li>It doesn't interoperate well with RxJava, coroutines, and other more commonly used
 *       alternatives.

import warnings

from fastapi import FastAPI
from fastapi.exceptions import FastAPIDeprecationWarning
from fastapi.responses import ORJSONResponse
from fastapi.testclient import TestClient
from sqlalchemy.sql.elements import quoted_name

with warnings.catch_warnings():
    warnings.simplefilter("ignore", FastAPIDeprecationWarning)
    app = FastAPI(default_response_class=ORJSONResponse)


@app.get("/orjson_non_str_keys")

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package gradlebuild.docs;

import org.gradle.internal.exceptions.Contextual;

@Contextual
public class DocGenerationException extends RuntimeException {
    public DocGenerationException(String message) {
        super(message);
    }

from collections.abc import Callable
from typing import Annotated

from fastapi import Body, FastAPI, HTTPException, Request, Response
from fastapi.exceptions import RequestValidationError
from fastapi.routing import APIRoute


class ValidationErrorLoggingRoute(APIRoute):
    def get_route_handler(self) -> Callable:
        original_route_handler = super().get_route_handler()

        async def custom_route_handler(request: Request) -> Response: