from aiohttp import web, ClientSession
import json, logging, asyncio
logger = logging.getLogger(__name__)

def setup_proxy_routes(app, service_manager):
    async def list_proxies(request):
        ps = service_manager.get_service("proxy")
        return web.json_response({"proxies": ps.list_proxies() if ps else []})

    async def add_proxy(request):
        try:
            data = await request.json()
            ps = service_manager.get_service("proxy")
            ok = await ps.register_proxy(
                path=data.get("path",""), target_url=data.get("target",""),
                description=data.get("description",""), is_external=data.get("external",False))
            return web.json_response({"ok": ok})
        except Exception as e:
            return web.json_response({"ok": False, "error": str(e)}, status=400)

    async def remove_proxy(request):
        path = request.match_info.get("path","")
        ps = service_manager.get_service("proxy")
        ps.unregister_proxy(path)
        return web.json_response({"ok": True})

    app.router.add_get("/api/proxy", list_proxies)
    app.router.add_post("/api/proxy", add_proxy)
    app.router.add_delete("/api/proxy/{path}", remove_proxy)
    logger.info("🔀 代理路由已注册")