169 lines
5.4 KiB
Python
Executable File
169 lines
5.4 KiB
Python
Executable File
"""
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支付 API 主入口
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支持多支付渠道（XorPay、ZPAY），通过 PAYMENT_PROVIDER 环境变量切换
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路由模块化，按项目拆分：
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- nomadvip: /nomadvip/* - 固定 ZPAY
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- digital: /digital/* - 使用 PAYMENT_PROVIDER
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- cnomadcna: /cnomadcna/* - 使用 PAYMENT_PROVIDER
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- nomadlms: /nomadlms/* - 使用 PAYMENT_PROVIDER
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- legacy: /payh5、/zpay_notify 等（向后兼容）
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- common: /submit_meetup_application、/create_user
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本地调试：BASE_URL 需为 ZPAY 可访问地址（如 ngrok）
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线上部署：BASE_URL=https://api.hackrobot.cn（必须为 ZPAY 可公网访问的地址）
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"""
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import logging
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import sys
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import requests
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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.responses import JSONResponse
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from .config import BASE_URL
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from .routers import (
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nomadvip_router,
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digital_router,
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cnomadcna_router,
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nomadlms_router,
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legacy_router,
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common_router,
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meetup_router,
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)
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app = FastAPI(
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title="PayJS API",
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description="nomadvip / digital / cnomadcna / nomadlms 支付接口",
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version="2.0",
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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=False,
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allow_methods=["*"],
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allow_headers=["*"],
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)
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class _SafeStderrProxy:
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def write(self, message: str) -> int:
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try:
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return sys.stderr.write(message)
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except (OSError, ValueError):
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return 0
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def flush(self) -> None:
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try:
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sys.stderr.flush()
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except (OSError, ValueError):
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pass
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def _safe_log(level: int, message: str, *args, **kwargs) -> None:
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try:
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logging.log(level, message, *args, **kwargs)
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except Exception:
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pass
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@app.exception_handler(Exception)
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async def global_exception_handler(request: Request, exc: Exception):
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"""捕获未处理异常，记录日志后返回 500（HTTPException 交由 FastAPI 默认处理）"""
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if isinstance(exc, HTTPException):
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raise exc
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_safe_log(logging.ERROR, "未处理异常: %s - %s", request.url.path, exc, exc_info=True)
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return JSONResponse(status_code=500, content={"detail": str(exc)})
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logging.raiseExceptions = False
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logging.basicConfig(
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level=logging.INFO,
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format="%(asctime)s [%(levelname)s] %(name)s: %(message)s",
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handlers=[logging.StreamHandler(_SafeStderrProxy())],
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force=True,
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)
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def _safe_stderr_write(message: str) -> None:
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try:
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sys.stderr.write(message)
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sys.stderr.flush()
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except (OSError, ValueError):
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pass
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def _should_trace_request(path: str) -> bool:
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return any(
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segment in path for segment in ("/nomadvip", "/digital", "/cnomadcna", "/nomadlms")
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)
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# 启动时校验 BASE_URL（线上部署必须为公网可访问地址，否则 ZPAY 无法回调）
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def _check_base_url():
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url = (BASE_URL or "").strip().lower()
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if not url:
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logging.warning("BASE_URL 未设置，将使用默认值。线上部署请务必设置 BASE_URL 为公网地址")
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return
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if "localhost" in url or "127.0.0.1" in url or url.startswith("http://192.168.") or url.startswith("http://10."):
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logging.warning(
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"BASE_URL=%s 疑似内网地址，ZPAY 无法回调！线上部署请设置 BASE_URL 为公网地址，如 https://api.hackrobot.cn",
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BASE_URL,
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)
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@app.on_event("startup")
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async def startup_event():
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_check_base_url()
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@app.get("/health")
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async def health(check_zpay: str = ""):
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"""健康检查。check_zpay=1 时额外检测 zpayz.cn 连通性"""
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out = {"status": "ok", "service": "payjsapi", "base_url": BASE_URL}
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if str(check_zpay).lower() in ("1", "true", "yes"):
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try:
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r = requests.get("https://zpayz.cn", timeout=5)
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out["zpayz_reachable"] = r.status_code in (200, 301, 302, 404)
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except Exception as e:
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out["zpayz_reachable"] = False
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out["zpayz_error"] = str(e)
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return out
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# 请求日志中间件：每个请求都打印到 stderr，确保终端可见
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@app.middleware("http")
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async def log_requests(request, call_next):
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path = request.url.path
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if _should_trace_request(path):
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_safe_stderr_write(f"[payjsapi] >>> {request.method} {path}\n")
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resp = await call_next(request)
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if _should_trace_request(path):
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_safe_stderr_write(f"[payjsapi] <<< {request.method} {path} {resp.status_code}\n")
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return resp
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# 挂载路由
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app.include_router(nomadvip_router)
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app.include_router(digital_router)
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app.include_router(cnomadcna_router)
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app.include_router(nomadlms_router)
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app.include_router(legacy_router)
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app.include_router(common_router)
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app.include_router(meetup_router)
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@app.get("/")
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async def root():
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"""健康检查"""
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return {
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"status": "ok",
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"service": "payjsapi",
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"routes": {
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"nomadvip": "/nomadvip/payh5, /nomadvip/payh5/redirect, /nomadvip/check_vip, /nomadvip/check_vip_by_email, /nomadvip/order_status, /nomadvip/zpay_order_status, /nomadvip/zpay_notify, /nomadvip/xorpay_notify",
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"digital": "/digital/payh5, /digital/payh5/redirect, /digital/zpay_order_status, /digital/zpay_notify, /digital/xorpay_notify",
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"cnomadcna": "/cnomadcna/payh5, ...",
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"nomadlms": "/nomadlms/payh5, ...",
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"legacy": "/payh5, /payh5/redirect, /zpay_notify, /xorpay_notify, /zpay_order_status",
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"common": "/submit_meetup_application, /create_user",
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},
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}
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