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""" |
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FastAPI + Django 統合アプリケーション for Hugging Face Spaces |
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""" |
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import os |
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import sys |
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from pathlib import Path |
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from dotenv import load_dotenv |
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import uvicorn |
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from fastapi import FastAPI |
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from fastapi.responses import HTMLResponse |
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from fastapi.middleware.cors import CORSMiddleware |
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load_dotenv() |
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project_root = Path(__file__).parent |
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sys.path.append(str(project_root)) |
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app = FastAPI( |
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title="FastAPI Django Main Live", |
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description="高性能なFastAPI + Django統合アプリケーション", |
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version="1.0.0", |
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) |
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app.add_middleware( |
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CORSMiddleware, |
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allow_origins=["*"], |
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allow_credentials=True, |
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allow_methods=["*"], |
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allow_headers=["*"], |
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) |
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@app.get("/", response_class=HTMLResponse) |
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async def read_root(): |
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return """ |
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<html> |
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<head> |
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<title>FastAPI Django Main Live</title> |
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<style> |
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body { |
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font-family: Arial, sans-serif; |
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margin: 0; |
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padding: 20px; |
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); |
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color: white; |
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} |
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.container { |
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max-width: 800px; |
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margin: 0 auto; |
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text-align: center; |
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} |
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.card { |
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background: rgba(255, 255, 255, 0.1); |
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border-radius: 10px; |
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padding: 20px; |
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margin: 20px 0; |
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backdrop-filter: blur(10px); |
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} |
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.button { |
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display: inline-block; |
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padding: 10px 20px; |
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margin: 10px; |
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background: #4CAF50; |
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color: white; |
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text-decoration: none; |
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border-radius: 5px; |
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transition: background 0.3s; |
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} |
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.button:hover { |
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background: #45a049; |
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} |
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.api-button { |
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background: #2196F3; |
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} |
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.api-button:hover { |
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background: #1976D2; |
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} |
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</style> |
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</head> |
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<body> |
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<div class="container"> |
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<h1>🚀 FastAPI Django Main Live</h1> |
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<div class="card"> |
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<h2>高性能なWeb アプリケーション</h2> |
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<p>FastAPI + Django統合アプリケーションがHugging Face Spacesで稼働中です！</p> |
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</div> |
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<div class="card"> |
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<h3>🔗 利用可能なエンドポイント</h3> |
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<a href="/docs" class="button api-button">📚 API ドキュメント</a> |
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<a href="/health" class="button">💚 ヘルスチェック</a> |
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<a href="/status" class="button">📊 ステータス</a> |
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</div> |
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<div class="card"> |
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<h3>🛠️ 技術スタック</h3> |
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<ul style="list-style: none; padding: 0;"> |
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<li>🐍 Python 3.9+</li> |
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<li>⚡ FastAPI</li> |
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<li>🎯 Django</li> |
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<li>🐳 Docker</li> |
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<li>☁️ Hugging Face Spaces</li> |
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</ul> |
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</div> |
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</div> |
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</body> |
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</html> |
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""" |
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@app.get("/health") |
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async def health_check(): |
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"""ヘルスチェックエンドポイント""" |
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return { |
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"status": "healthy", |
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"service": "FastAPI Django Main Live", |
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"platform": "Hugging Face Spaces", |
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"docker": True, |
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"python_version": sys.version, |
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"environment": os.environ.get("SPACE_ID", "local") |
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} |
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@app.get("/status") |
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async def get_status(): |
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"""アプリケーションステータス""" |
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return { |
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"application": "FastAPI Django Main Live", |
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"version": "1.0.0", |
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"framework": "FastAPI", |
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"platform": "Hugging Face Spaces", |
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"features": [ |
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"REST API", |
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"Auto Documentation", |
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"CORS Support", |
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"Health Monitoring" |
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], |
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"endpoints": { |
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"root": "/", |
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"health": "/health", |
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"status": "/status", |
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"docs": "/docs", |
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"redoc": "/redoc" |
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} |
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} |
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@app.get("/api/hello") |
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async def hello_api(): |
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"""シンプルなAPI例""" |
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return {"message": "Hello from FastAPI!", "success": True} |
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@app.get("/api/info") |
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async def app_info(): |
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"""アプリケーション情報""" |
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return { |
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"name": "FastAPI Django Main Live", |
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"description": "高性能なFastAPI + Django統合アプリケーション", |
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"author": "kenken999", |
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"deployment": "Hugging Face Spaces", |
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"container": "Docker", |
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"python_version": sys.version.split()[0], |
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"working_directory": str(project_root), |
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"pid": os.getpid() |
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} |
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if __name__ == "__main__": |
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port = int(os.environ.get("PORT", 7860)) |
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host = os.environ.get("HOST", "0.0.0.0") |
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print(f"🚀 FastAPI Django Main Live 起動中...") |
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print(f"📡 URL: http://{host}:{port}") |
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print(f"📚 API Docs: http://{host}:{port}/docs") |
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print(f"💚 Health Check: http://{host}:{port}/health") |
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uvicorn.run( |
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app, |
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host=host, |
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port=port, |
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log_level="info", |
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access_log=True |
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) |
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