WCSNet6.git - Gitblit

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			import * as SignalR from '@microsoft/signalr';
			import { getToken } from '/@/utils/axios-utils';

			// 初始化SignalR对象
			const connection = new SignalR.HubConnectionBuilder()
			.configureLogging(SignalR.LogLevel.Information)
			.withUrl(`${window.__env__.VITE_API_URL}/hubs/Plc?token=${getToken()}`, { transport: SignalR.HttpTransportType.WebSockets, skipNegotiation: true })
			.withAutomaticReconnect({
			nextRetryDelayInMilliseconds: () => {
			return 5000; // 每5秒重连一次
			},
			})
			.build();

			connection.keepAliveIntervalInMilliseconds = 15 * 1000; // 心跳检测15s
			connection.serverTimeoutInMilliseconds = 30 * 60 * 1000; // 超时时间30m

			// 启动连接
			connection.start().then(() => {
			console.log('启动连接plc');
			});
			// 断开连接
			connection.onclose(async () => {
			console.log('断开连接plc');
			});
			// 重连中
			connection.onreconnecting(() => {
			console.log('服务器已断线plc');
			});
			// 重连成功
			connection.onreconnected(() => {
			console.log('重连成功plc');
			});

			// connection.on('PublicPlcConn', () => {});

			export { connection as signalR };