from typing import Annotated

from fastapi import Depends, FastAPI, Header, HTTPException

app = FastAPI()


async def verify_token(x_token: Annotated[str, Header()]):
    if x_token != "fake-super-secret-token":
        raise HTTPException(status_code=400, detail="X-Token header invalid")


async def verify_key(x_key: Annotated[str, Header()]):
    if x_key != "fake-super-secret-key":

Type 'Task' property 'input' has @Input annotation used on property of type 'FileCollection'.

Reason: A property of type 'FileCollection' annotated with @Input cannot determine how to interpret the file.

Possible solutions:
  1. Annotate with @InputFile for regular files.
  2. Annotate with @InputFiles for collections of files.
  3. If you want to track the path, return File.absolutePath as a String and keep @Input.

- Method broken3(java.lang.String) is not a valid rule method: A method annotated with @Rules must have void return type.
- Method broken3(java.lang.String) is not a valid rule method: A method annotated with @Rules must have at least two parameters
- Method broken1(java.lang.String, ${RuleSource.name}) is not a valid rule method: The first parameter of a method annotated with @Rules must be a subtype of ${RuleSource.name}

    )


async def get_current_user(token: Annotated[str, Depends(oauth2_scheme)]):
    user = fake_decode_token(token)
    return user


@app.get("/users/me")
async def read_users_me(current_user: Annotated[User, Depends(get_current_user)]):

- Method multipleProblems(java.util.List, T) is not a valid rule method: Can only be one of [annotated with @Model and returning a model element, annotated with @Model and taking a managed model element, annotated with @Defaults, annotated with @Mutate, annotated with @Finalize, annotated with @Validate, annotated with @Rules]
- Method multipleProblems(java.util.List, T) is not a valid rule method: A rule method cannot be private

        "noBinaryParameter"        | "A method annotated with @BinaryTasks must have one parameter extending BinarySpec. Found no parameter extending BinarySpec."       | "no binary spec parameter"

    ```

=== "Python 3.10+ non-Annotated"

    !!! tip
        尽可能选择使用 `Annotated` 的版本。

    ```Python hl_lines="1  2  11-15"
    {!> ../../../docs_src/extra_data_types/tutorial001_py310.py!}
    ```

=== "Python 3.8+ non-Annotated"

    !!! tip
        尽可能选择使用 `Annotated` 的版本。

    ```Python hl_lines="1  2  12-16"

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


async def verify_token(x_token: Annotated[str, Header()]):
    if x_token != "fake-super-secret-token":
        raise HTTPException(status_code=400, detail="X-Token header invalid")


async def verify_key(x_key: Annotated[str, Header()]):
    if x_key != "fake-super-secret-key":
        raise HTTPException(status_code=400, detail="X-Key header invalid")

from typing import Annotated

from fastapi import Depends


async def dependency_a():
    dep_a = generate_dep_a()
    try:
        yield dep_a
    finally:
        dep_a.close()


async def dependency_b(dep_a: Annotated[DepA, Depends(dependency_a)]):
    dep_b = generate_dep_b()
    try:
        yield dep_b
    finally:
        dep_b.close(dep_a)

        username=token + "fakedecoded", email="******@****.***", full_name="John Doe"
    )


async def get_current_user(token: Annotated[str, Depends(oauth2_scheme)]):
    user = fake_decode_token(token)
    return user


@app.get("/users/me")
async def read_users_me(current_user: Annotated[User, Depends(get_current_user)]):