96 lines
3.0 KiB
Python
96 lines
3.0 KiB
Python
"""JIRA AI Fixer - Enterprise Issue Analysis Platform."""
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from contextlib import asynccontextmanager
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from fastapi import FastAPI, Request, HTTPException
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.staticfiles import StaticFiles
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from fastapi.responses import FileResponse
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from starlette.middleware.base import BaseHTTPMiddleware
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import os
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from app.core.config import settings
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from app.core.database import init_db
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from app.api import api_router
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class HTTPSRedirectMiddleware(BaseHTTPMiddleware):
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"""Force HTTPS in redirects when behind reverse proxy."""
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async def dispatch(self, request: Request, call_next):
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response = await call_next(request)
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if response.status_code in (301, 302, 303, 307, 308):
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location = response.headers.get("location", "")
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if location.startswith("http://"):
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response.headers["location"] = location.replace("http://", "https://", 1)
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return response
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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await init_db()
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yield
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app = FastAPI(
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title=settings.APP_NAME,
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version=settings.APP_VERSION,
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description="Enterprise AI-powered issue analysis and automated fix generation",
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docs_url="/api/docs",
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redoc_url="/api/redoc",
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openapi_url="/api/openapi.json",
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lifespan=lifespan
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)
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app.add_middleware(HTTPSRedirectMiddleware)
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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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# FIRST: API routes (highest priority)
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app.include_router(api_router, prefix="/api")
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# Health check (explicit, not in router)
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@app.get("/api/health")
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async def health():
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return {
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"status": "healthy",
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"service": "jira-ai-fixer",
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"version": settings.APP_VERSION
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}
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# SECOND: Static files
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FRONTEND_DIR = "/app/frontend"
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ASSETS_DIR = f"{FRONTEND_DIR}/assets"
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if os.path.exists(ASSETS_DIR):
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app.mount("/assets", StaticFiles(directory=ASSETS_DIR), name="assets")
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# THIRD: Frontend routes (AFTER API)
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@app.get("/")
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async def serve_root():
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if os.path.exists(f"{FRONTEND_DIR}/index.html"):
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return FileResponse(f"{FRONTEND_DIR}/index.html")
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return {
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"service": settings.APP_NAME,
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"version": settings.APP_VERSION,
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"docs": "/api/docs",
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"health": "/api/health"
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}
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# LAST: SPA catch-all (exclude api/*)
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@app.get("/{path:path}", include_in_schema=False)
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async def serve_spa(path: str):
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# NEVER capture API routes
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if path.startswith("api"):
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raise HTTPException(status_code=404, detail="API route not found")
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# Try to serve static file
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file_path = f"{FRONTEND_DIR}/{path}"
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if os.path.exists(file_path) and os.path.isfile(file_path):
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return FileResponse(file_path)
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# Fallback to index.html for SPA routing
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if os.path.exists(f"{FRONTEND_DIR}/index.html"):
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return FileResponse(f"{FRONTEND_DIR}/index.html")
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raise HTTPException(status_code=404, detail="Not found")
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