简单Sails.js和Android例 [英] Simple Sails.js and Android Example

问题描述

我真的打开使用sails.io和Android的套接字连接挣扎。我想实现的那一刻简直是打印socketid在sails.js服务器的控制台。

I am really struggling with opening a socket connection using sails.io and android. What I am trying to achieve at the moment is simply to print the socketid in the console of the sails.js server.

Android的阵营：

Android Side:

我使用nkzwa的socket.io.client库
（编译'com.github.nkzawa：socket.io客户端：0.4.2'）

I am using nkzwa's socket.io.client library ( compile 'com.github.nkzawa:socket.io-client:0.4.2')

这是code，我使用android系统中的AsyncTask的内部：

This is the code that I am using in android inside an AsyncTask:

private Socket mSocket;
    {
        try {
            mSocket = IO.socket("http://192.168.0.80:3000/batches/");
        } catch (URISyntaxException e) {}
    }
@Override
    protected Void doInBackground(Void... params) {
        mSocket.connect();
        mSocket.emit("getSocketID");
}

和我batchescontroller是这样的：

and my batchescontroller looks like this:

module.exports = {
     getSocketID: function(req, res) {
        if (!req.isSocket) return res.badRequest();

        var socketId = sails.sockets.id(req.socket);
        // => "BetX2G-2889Bg22xi-jy"
        console.log(socketId)

        return res.ok('My socket ID is: ' + socketId);
    }
}

在运行我以为我会得到我的船帆情况下输出的控制台日志的任务。

When running the task I thought that I would get the console log outputted in my sails instance.

有人能看到我在做什么错了？

Can anyone see what I am doing wrong?

推荐答案

我得到了它的工作是这样的：

I got it working like this:

 private Socket mSocket;
    {
        try {
            mSocket = IO.socket("http://192.168.0.80:3000");
        } catch (URISyntaxException e) {
            throw new RuntimeException(e);
        }
    }

 JSONObject obj1 = new JSONObject();
        try {
            obj1.put("url","/batches/getSocketID");
        } catch (JSONException e) {
            e.printStackTrace();
        }
        mSocket.emit("get",obj1);
        mSocket.connect();

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