Search Options

Results per page
Sort
Preferred Languages
Advance

Results 211 - 220 of 1,174 for async (0.06 sec)

  1. docs_src/app_testing/app_b_an_py39/main.py

    @app.get("/items/{item_id}", response_model=Item)
    async def read_main(item_id: str, x_token: Annotated[str, Header()]):
        if x_token != fake_secret_token:
            raise HTTPException(status_code=400, detail="Invalid X-Token header")
        if item_id not in fake_db:
            raise HTTPException(status_code=404, detail="Item not found")
        return fake_db[item_id]
    
    
    @app.post("/items/", response_model=Item)
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Thu Aug 15 22:31:16 UTC 2024
    - 1.1K bytes
    - Viewed (0)
  2. docs/zh/docs/tutorial/request-files.md

    `UploadFile` 支持以下 `async` 方法,(使用内部 `SpooledTemporaryFile`)可调用相应的文件方法。
    
    * `write(data)`:把 `data` (`str` 或 `bytes`)写入文件;
    * `read(size)`:按指定数量的字节或字符(`size` (`int`))读取文件内容;
    * `seek(offset)`:移动至文件 `offset` (`int`)字节处的位置;
        * 例如,`await myfile.seek(0) ` 移动到文件开头;
        * 执行 `await myfile.read()` 后,需再次读取已读取内容时,这种方法特别好用;
    * `close()`:关闭文件。
    
    因为上述方法都是 `async` 方法,要搭配「await」使用。
    
    例如,在 `async` *路径操作函数* 内,要用以下方式读取文件内容:
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Sun Oct 06 20:36:54 UTC 2024
    - 6.9K bytes
    - Viewed (0)
  3. docs/em/docs/advanced/events.md

    ```
    
    **🔑 👨‍💼** 🐍 🕳 👈 👆 💪 ⚙️ `with` 📄, 🖼, `open()` 💪 ⚙️ 🔑 👨‍💼:
    
    ```Python
    with open("file.txt") as file:
        file.read()
    ```
    
    ⏮️ ⏬ 🐍, 📤 **🔁 🔑 👨‍💼**. 👆 🔜 ⚙️ ⚫️ ⏮️ `async with`:
    
    ```Python
    async with lifespan(app):
        await do_stuff()
    ```
    
    🕐❔ 👆 ✍ 🔑 👨‍💼 ⚖️ 🔁 🔑 👨‍💼 💖 🔛, ⚫️❔ ⚫️ 🔨 👈, ⏭ 🛬 `with` 🍫, ⚫️ 🔜 🛠️ 📟 ⏭ `yield`, & ⏮️ ❎ `with` 🍫, ⚫️ 🔜 🛠️ 📟 ⏮️ `yield`.
    
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Sun Oct 06 20:36:54 UTC 2024
    - 6.1K bytes
    - Viewed (0)
  4. docs/ko/docs/advanced/events.md

    ///
    
    /// tip | "팁"
    
    이 예제에서는 파일과 상호작용 하기 위해 파이썬 표준 함수인 `open()`을 사용하고 있습니다.
    
    따라서 디스크에 데이터를 쓰기 위해 "대기"가 필요한 I/O (입력/출력) 작업을 수행합니다.
    
    그러나 `open()`은 `async`와 `await`을 사용하지 않기 때문에 이벤트 핸들러 함수는 `async def`가 아닌 표준 `def`로 선언하고 있습니다.
    
    ///
    
    /// info | "정보"
    
    이벤트 핸들러에 관한 내용은 <a href="https://www.starlette.io/events/" class="external-link" target="_blank">Starlette 이벤트 문서</a>에서 추가로 확인할 수 있습니다.
    
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Sun Oct 06 20:36:54 UTC 2024
    - 2.2K bytes
    - Viewed (0)
  5. docs/vi/docs/index.md

    <details markdown="1">
    <summary>Hoặc sử dụng <code>async def</code>...</summary>
    
    Nếu code của bạn sử dụng `async` / `await`, hãy sử dụng `async def`:
    
    ```Python hl_lines="9  14"
    from typing import Union
    
    from fastapi import FastAPI
    
    app = FastAPI()
    
    
    @app.get("/")
    async def read_root():
        return {"Hello": "World"}
    
    
    @app.get("/items/{item_id}")
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Sun Oct 20 19:20:23 UTC 2024
    - 21.9K bytes
    - Viewed (0)
  6. docs/zh/docs/index.md

    ```
    
    <details markdown="1">
    <summary>或者使用 <code>async def</code>...</summary>
    
    如果你的代码里会出现 `async` / `await`,请使用 `async def`:
    
    ```Python hl_lines="9  14"
    from typing import Union
    
    from fastapi import FastAPI
    
    app = FastAPI()
    
    
    @app.get("/")
    async def read_root():
        return {"Hello": "World"}
    
    
    @app.get("/items/{item_id}")
    async def read_item(item_id: int, q: Union[str, None] = None):
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Sun Oct 20 19:20:23 UTC 2024
    - 18.2K bytes
    - Viewed (0)
  7. docs/ja/docs/tutorial/dependencies/dependencies-with-yield.md

    これを動作させるには、**Python 3.7** 以上を使用するか、**Python 3.6** では"backports"をインストールする必要があります:
    
    ```
    pip install async-exit-stack async-generator
    ```
    
    これにより<a href="https://github.com/sorcio/async_exit_stack" class="external-link" target="_blank">async-exit-stack</a>と<a href="https://github.com/python-trio/async_generator" class="external-link" target="_blank">async-generator</a>がインストールされます。
    
    ///
    
    /// note | "技術詳細"
    
    以下と一緒に使用できる関数なら何でも有効です:
    
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Sun Oct 06 20:36:54 UTC 2024
    - 12.4K bytes
    - Viewed (0)
  8. tests/test_param_in_path_and_dependency.py

    from fastapi import Depends, FastAPI
    from fastapi.testclient import TestClient
    
    app = FastAPI()
    
    
    async def user_exists(user_id: int):
        return True
    
    
    @app.get("/users/{user_id}", dependencies=[Depends(user_exists)])
    async def read_users(user_id: int):
        pass
    
    
    client = TestClient(app)
    
    
    def test_read_users():
        response = client.get("/users/42")
        assert response.status_code == 200, response.text
    
    
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Fri Jun 30 18:25:16 UTC 2023
    - 3.1K bytes
    - Viewed (0)
  9. docs/pt/docs/tutorial/dependencies/index.md

    Não faz diferença. O **FastAPI** sabe o que fazer.
    
    /// note | "Nota"
    
    Caso você não conheça, veja em [Async: *"Com Pressa?"*](../../async.md#com-pressa){.internal-link target=_blank} a sessão acerca de `async` e `await` na documentação.
    
    ///
    
    ## Integrando com OpenAPI
    
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Sun Oct 06 20:36:54 UTC 2024
    - 12.6K bytes
    - Viewed (0)
  10. docs/pl/docs/index.md

    <details markdown="1">
    <summary>Albo użyj <code>async def</code>...</summary>
    
    Jeżeli twój kod korzysta z `async` / `await`, użyj `async def`:
    
    ```Python hl_lines="9  14"
    from typing import Union
    
    from fastapi import FastAPI
    
    app = FastAPI()
    
    
    @app.get("/")
    async def read_root():
        return {"Hello": "World"}
    
    
    @app.get("/items/{item_id}")
    Registered: Sun Nov 03 07:19:11 UTC 2024
    - Last Modified: Sun Oct 20 19:20:23 UTC 2024
    - 19.3K bytes
    - Viewed (0)
Back to top