server启动之后,填入callback
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@@ -5,10 +5,12 @@ import uvicorn
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from fastapi import FastAPI
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from gewechat.api.callback import router as callback_router
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from gewechat.client import gewe_client
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# 配置日志
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logger = logging.getLogger(__name__)
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def is_port_in_use(port, host='0.0.0.0'):
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"""检查端口是否被占用"""
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with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
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@@ -18,6 +20,7 @@ def is_port_in_use(port, host='0.0.0.0'):
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except socket.error:
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return True
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def start_fastapi_server(host="0.0.0.0", port=8999):
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"""启动FastAPI服务器"""
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# 检查端口是否被占用
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@@ -31,18 +34,18 @@ def start_fastapi_server(host="0.0.0.0", port=8999):
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else:
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logger.error("无法找到可用端口,服务器启动失败")
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return False
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try:
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app = FastAPI()
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app.include_router(callback_router)
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# 添加健康检查路由
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@app.get("/health")
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async def health_check():
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return {"status": "ok"}
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logger.info(f"正在启动FastAPI服务器,地址: http://{host}:{port}")
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# 使用线程启动uvicorn服务器
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server_thread = threading.Thread(
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target=uvicorn.run,
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@@ -53,33 +56,36 @@ def start_fastapi_server(host="0.0.0.0", port=8999):
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server_thread.start()
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logger.info(f"FastAPI 服务已在 http://{host}:{port} 启动")
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logger.info(f"回调URL: http://{host}:{port}/gewechat/callback")
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# 启动之后,填入callback
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gewe_client.client_set_callback()
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# 返回启动的端口,以便调用者知道实际使用的端口
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return port
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except Exception as e:
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logger.error(f"启动FastAPI服务器失败: {e}", exc_info=True)
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return False
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if __name__ == '__main__':
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# 配置日志
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
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)
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# 启动服务器
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port = start_fastapi_server()
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if port:
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print(f"服务器启动成功,端口: {port}")
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print(f"回调URL: http://localhost:{port}/gewechat/callback")
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print(f"健康检查URL: http://localhost:{port}/health")
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# 保持主线程运行
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try:
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import time
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while True:
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time.sleep(1)
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except KeyboardInterrupt:
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print("服务器已停止")
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else:
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print("服务器启动失败")
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print("服务器启动失败")
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@@ -25,13 +25,21 @@ class Client:
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base_url=self.base_url,
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token=self.gewechat_token
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)
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# 登录, 自动创建二维码,扫码后自动登录
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app_id, error_msg = self.client.login(app_id=self.app_id)
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if error_msg:
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logger.error("登录失败")
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return
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# 休眠等待server启动,防止回调设置失败
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# 如果启动时,配置文件中的app_id为空,那么将app_id写入配置文件
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if not self.app_id and app_id:
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config["Gewechat"]["app_id"] = app_id
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with open(self.config_path, "w", encoding="utf-8") as f:
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toml.dump(config, f)
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logger.info(f"已将新的APP_ID: {app_id} 写入配置文件")
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self.app_id = app_id
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def client_set_callback(self):
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"""在server启动后调用此方法设置回调"""
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max_retries = 5
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retry_interval = 5 # 秒
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for attempt in range(1, max_retries + 1):
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@@ -45,15 +53,5 @@ class Client:
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else:
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logger.error("set_callback 多次重试后仍失败,请检查server状态。")
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# 如果启动时,配置文件中的app_id为空,那么将app_id写入配置文件
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if not self.app_id and app_id:
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# 更新 config.toml 文件中的 app_id
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config["Gewechat"]["app_id"] = app_id
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with open(self.config_path, "w", encoding="utf-8") as f:
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toml.dump(config, f)
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logger.info(f"已将新的APP_ID: {app_id} 写入配置文件")
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# 同时更新当前实例的 app_id
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self.app_id = app_id
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# 项目全局唯一 client 实例
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gewe_client = Client().client
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