Declaration ofparametersfrom other different places as:headers,cookies,form fieldsandfiles. How to setvalidation constraintsasmaximum_lengthorregex. A very powerful and easy to useDependency Injectionsystem. Security and authentication, including support forOAuth2withJWT tokensandHTTP Basicauth. ...
allow_methods=["*"], # 允许的HTTP方法 allow_headers=["*"], # 允许的HTTP表头 ) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 通过以上配置,你可以实现从不同源的客户端访问FastAPI应用。你可以根据实际需求调整允许的来源、方法和表头。 数据库集成 FastAPI是一个轻量级框架,可以很容易地与多...
Headers. Forms. Files. Conversion of output data: converting from Python data and types to network data (as JSON): Convert Python types (str,int,float,bool,list, etc). datetimeobjects. UUIDobjects. Database models. ...and many more. ...
from fastapi.security import OAuth2PasswordBearer async def get_current_user(token: str = Depends(oauth2_scheme)): credentials_exception = HTTPException( status_code=status.HTTP_401_UNAUTHORIZED, detail="Could not validate credentials", headers={"WWW-Authenticate": "Bearer"}, ) try: payload = ...
# 1.导入 from fastapi.testclient import TestClient app = FastAPI() # 待测函数 @app.get("/") async def read_main(): return {"msg": "Hello World"} # 2.导入app client = TestClient(app) # 3.用test_开头声明测试用例 def test_read_main(): response = client.get("/", headers={"...
# --- headers中有重复key时 --- $ curl -X 'GET' \ 'http://0.0.0.0:8088/param/header/keys' \ -H 'accept: application/json' \ -H 'X-IP: 127.0.0.1' \ -H 'X-IP: 172.30.10.21' # 返回{"x_ip":["127.0.0.1","172.30.10.21"]}1.4 表单...
它也继承自通用的 Param 类 # 为了声明headers, 你需要使用Header, 因为否则参数将被解释为查询参数。 from typing import Optional from fastapi import FastAPI, Header @app.get("/items/") async def read_items(user_agent: Optional[str] = Header(None)): return {"User-Agent": user_agent} # ...
在下面的示例中，请确保在将FastAPI示例传递给VersionedFastAPI之前调用get_routes()。此外，还有一个端点...
"请求宿主:": request.headers.get("user-agent"), "cookies": request.cookies, } 4.7、请求静态文件 在Web 开发中,需要请求很多静态资源文件(不是由服务器生成的文件),如 css/js 和图片文件等。 from fastapi.staticfiles import StaticFiles app = FastAPI() app.mount("/static",StaticFiles(directory="sta...
背景 假设要搭建一个测试平台，那么整个项目的 API 数量肯定很多个，他们不可能放在同一个文件中 FastAP...