node.js script for taking picture with THETA S API. It needs request module.

take_picture.js

var request = require('request');

var options = {
    uri: 'http://192.168.1.1/osc/commands/execute',
    headers: { 'Content-Type': 'application/json;charset=utf-8' },
    json: true,
    keepAlive: false,
    body: { "name": "camera.startSession" }
};

request.post(options, function(err, res, body) {
    if (err) {
	console.log(err);
	return;
    }

    if (res.statusCode == 200) {
	// Session Starts
	options.body = {
	    "name": "camera.takePicture",
	    "parameters": { 
		"sessionId": body.results.sessionId
	    }
	};
        // Take Picture
	request.post(options, function(err2, res2, body2) {
            // Close Session
            options.body.name = "camera.closeSession";
	    request.post(options);
        });
    }
});