Initial commit - DesignerCEP Project with Caddy deployment

Server/app/main.py

@@ -0,0 +1,110 @@
+from fastapi import FastAPI, Request
+from fastapi.middleware.cors import CORSMiddleware
+from fastapi.staticfiles import StaticFiles
+import os
+from pathlib import Path
+from app.core.config import settings
+from app.api.v1 import auth, client, admin, analytics, jsx_demo
+from app.db import init_db
+from datetime import datetime
+
+app = FastAPI(title=settings.PROJECT_NAME)
+
+# Ensure archives directory exists
+os.makedirs("archives", exist_ok=True)
+
+# ========== CORS 配置 ==========
+IS_DEV = os.getenv("ENV", "development") == "development"
+
+if IS_DEV:
+    # 开发环境：保持宽松
+    print("⚠️  Running in Development Mode: CORS allows *")
+    app.add_middleware(
+        CORSMiddleware,
+        allow_origins=["*"],
+        allow_credentials=True,
+        allow_methods=["*"],
+        allow_headers=["*"],
+    )
+else:
+    # 生产环境：严格配置
+    allowed_origins = os.getenv("ALLOWED_ORIGINS", "").split(",")
+    print(f"🔒 Running in Production Mode: CORS allowed origins: {allowed_origins}")
+    
+    app.add_middleware(
+        CORSMiddleware,
+        allow_origins=allowed_origins,
+        allow_credentials=True,
+        allow_methods=["GET", "POST", "PUT", "DELETE", "OPTIONS"],
+        allow_headers=["*"],
+    )
+    
+    # ✅ CEP 环境特殊处理 (Origin: null or cep://)
+    @app.middleware("http")
+    async def cep_cors_middleware(request: Request, call_next):
+        origin = request.headers.get("origin")
+        
+        # CEP 的 Origin 是 null 或 cep://
+        if origin in ["null", None] or (origin and origin.startswith("cep://")):
+            response = await call_next(request)
+            response.headers["Access-Control-Allow-Origin"] = "*"
+            response.headers["Access-Control-Allow-Credentials"] = "true"
+            response.headers["Access-Control-Allow-Methods"] = "GET, POST, PUT, DELETE, OPTIONS"
+            response.headers["Access-Control-Allow-Headers"] = "*"
+            return response
+        
+        return await call_next(request)
+
+app.include_router(auth.router, prefix=f"{settings.API_V1_STR}/auth", tags=["authentication"])
+app.include_router(client.router, prefix=f"{settings.API_V1_STR}/client", tags=["client"])
+app.include_router(admin.router, prefix=f"{settings.API_V1_STR}/admin", tags=["admin"])
+app.include_router(analytics.router, prefix=f"{settings.API_V1_STR}/analytics", tags=["analytics"])
+app.include_router(jsx_demo.router, prefix=f"{settings.API_V1_STR}/jsx_demo", tags=["jsx_demo"])
+
+# Health Check
+@app.get("/health")
+def health_check():
+    return {"status": "healthy", "timestamp": datetime.now().isoformat(), "env": "development" if IS_DEV else "production"}
+
+# ========== Static Files (Development Only) ==========
+if IS_DEV:
+    # Mount archives directory for download
+    app.mount("/download", StaticFiles(directory="archives"), name="download")
+
+    # Mount Shell directory (登录页面)
+    shell_dir = Path(__file__).parent.parent / "Designer"
+    if shell_dir.exists():
+        app.mount("/shell", StaticFiles(directory=str(shell_dir), html=True), name="shell")
+        print(f"✓ Shell 已挂载 (Dev): {shell_dir}")
+    else:
+        print(f"⚠️ Shell 目录不存在: {shell_dir}")
+        print("  请先运行: cd Designer && npm run build:shell")
+
+    # Mount DesignerCache directory to serve Core application files
+    designer_cache = Path.home() / "AppData" / "Roaming" / "DesignerCache"
+    if designer_cache.exists():
+        app.mount("/core", StaticFiles(directory=str(designer_cache), html=True), name="core")
+        print(f"✓ Core 已挂载 (Dev): {designer_cache}")
+    else:
+        # Create directory if it doesn't exist
+        designer_cache.mkdir(parents=True, exist_ok=True)
+        app.mount("/core", StaticFiles(directory=str(designer_cache), html=True), name="core")
+else:
+    print("ℹ️  Production Mode: Static files are NOT mounted by FastAPI (handled by Caddy/Nginx).")
+
+@app.get("/")
+def read_root():
+    from fastapi.responses import RedirectResponse
+    if IS_DEV:
+        # 重定向到 Shell 登录页
+        return RedirectResponse(url="/shell/index.html")
+    return {"message": "DesignerCEP API is running"}
+
+@app.on_event("startup")
+def on_startup():
+    # 应用启动时初始化数据库（创建表）
+    init_db()
+
+if __name__ == "__main__":
+    import uvicorn
+    uvicorn.run("app.main:app", host="0.0.0.0", port=8000, reload=True)