🏧 🛠️¶
👑 🔰 👆 ✍ ❔ 🚮 🛃 🛠️ 👆 🈸.
& ⤴️ 👆 ✍ ❔ 🍵 ⚜ ⏮️ CORSMiddleware.
👉 📄 👥 🔜 👀 ❔ ⚙️ 🎏 🛠️.
❎ 🔫 🛠️¶
FastAPI ⚓️ 🔛 💃 & 🛠️ 🔫 🔧, 👆 💪 ⚙️ 🙆 🔫 🛠️.
🛠️ 🚫 ✔️ ⚒ FastAPI ⚖️ 💃 👷, 📏 ⚫️ ⏩ 🔫 🔌.
🏢, 🔫 🛠️ 🎓 👈 ⌛ 📨 🔫 📱 🥇 ❌.
, 🧾 🥉-🥳 🔫 🛠️ 👫 🔜 🎲 💬 👆 🕳 💖:
from unicorn import UnicornMiddleware
app = SomeASGIApp()
new_app = UnicornMiddleware(app, some_config="rainbow")
✋️ FastAPI (🤙 💃) 🚚 🙅 🌌 ⚫️ 👈 ⚒ 💭 👈 🔗 🛠️ 🍵 💽 ❌ & 🛃 ⚠ 🐕🦺 👷 ☑.
👈, 👆 ⚙️ app.add_middleware() (🖼 ⚜).
from fastapi import FastAPI
from unicorn import UnicornMiddleware
app = FastAPI()
app.add_middleware(UnicornMiddleware, some_config="rainbow")
app.add_middleware() 📨 🛠️ 🎓 🥇 ❌ & 🙆 🌖 ❌ 🚶♀️ 🛠️.
🛠️ 🛠️¶
FastAPI 🔌 📚 🛠️ ⚠ ⚙️ 💼, 👥 🔜 👀 ⏭ ❔ ⚙️ 👫.
📡 ℹ
⏭ 🖼, 👆 💪 ⚙️ from starlette.middleware.something import SomethingMiddleware.
FastAPI 🚚 📚 🛠️ fastapi.middleware 🏪 👆, 👩💻. ✋️ 🌅 💪 🛠️ 👟 🔗 ⚪️➡️ 💃.
HTTPSRedirectMiddleware¶
🛠️ 👈 🌐 📨 📨 🔜 👯♂️ https ⚖️ wss.
🙆 📨 📨 http ⚖️ ws 🔜 ❎ 🔐 ⚖ ↩️.
from fastapi import FastAPI
from fastapi.middleware.httpsredirect import HTTPSRedirectMiddleware
app = FastAPI()
app.add_middleware(HTTPSRedirectMiddleware)
@app.get("/")
async def main():
return {"message": "Hello World"}
TrustedHostMiddleware¶
🛠️ 👈 🌐 📨 📨 ✔️ ☑ ⚒ Host 🎚, ✔ 💂♂ 🛡 🇺🇸🔍 🦠 🎚 👊.
from fastapi import FastAPI
from fastapi.middleware.trustedhost import TrustedHostMiddleware
app = FastAPI()
app.add_middleware(
TrustedHostMiddleware, allowed_hosts=["example.com", "*.example.com"]
)
@app.get("/")
async def main():
return {"message": "Hello World"}
📄 ❌ 🐕🦺:
allowed_hosts- 📇 🆔 📛 👈 🔜 ✔ 📛. 🃏 🆔 ✅*.example.com🐕🦺 🎀 📁. ✔ 🙆 📛 👯♂️ ⚙️allowed_hosts=["*"]⚖️ 🚫 🛠️.
🚥 📨 📨 🔨 🚫 ✔ ☑ ⤴️ 400 📨 🔜 📨.
GZipMiddleware¶
🍵 🗜 📨 🙆 📨 👈 🔌 "gzip" Accept-Encoding 🎚.
🛠️ 🔜 🍵 👯♂️ 🐩 & 🎥 📨.
from fastapi import FastAPI
from fastapi.middleware.gzip import GZipMiddleware
app = FastAPI()
app.add_middleware(GZipMiddleware, minimum_size=1000)
@app.get("/")
async def main():
return "somebigcontent"
📄 ❌ 🐕🦺:
minimum_size- 🚫 🗜 📨 👈 🤪 🌘 👉 💯 📐 🔢. 🔢500.
🎏 🛠️¶
📤 📚 🎏 🔫 🛠️.
🖼: