服务器重启时，NodeJS Websocket如何重新连接

Question

在Node.js中，我将websockets /
ws
用于WebSocket连接。下面是客户端的代码。假设我们要连接的服务器套接字关闭了一分钟。关闭事件将触发，但是每当服务器上的套接字出现故障或错误时，重新连接到套接字的最佳方法是什么？

var ws = new WebSocket('ws://localhost');

ws.on('open', function() {
    console.log('socket open');
});
ws.on('error', function() {
    console.log('socket error');
    // how do I reconnect to the ws after x minutes here?
});
ws.on('close', function() {
    console.log('socket close');
    // how do I reconnect to the ws after x minutes here?
});

Answer 1

我已经成功使用https://github.com/joewalnes/reconnecting-
websocket/blob/master/reconnecting-
websocket.js

。

您应该能够：

ws = new ReconnectingWebSocket('ws://....');
ws.reconnectInterval = 60000; // try to reconnect after 10 seconds