koa2获取用户ip

2024年6月2日 185次阅读 来源: SHY15651907150

调用下面方法即可获取

// koa2 中 req 为 ctx.req
const getUserIp = (req) => {
  return req.headers['x-forwarded-for'] ||
    req.connection.remoteAddress ||
    req.socket.remoteAddress ||
    req.connection.socket.remoteAddress;
}

websocket 连接时获取

ws.on('connection', function(wsocket) {
    const ip = wsocket._socket.remoteAddress;
})

 

转载于:https://www.cnblogs.com/YMaster/p/9908503.html

    原文作者：SHY15651907150
    原文地址: https://blog.csdn.net/SHY15651907150/article/details/101747667
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