node.js script for getting image file from THETA S.

get_image.js

var request = require('request');
var fs = require('fs');

if (process.argv.length < 3) {
    console.log('node get_image.js [Filename]');
    console.log("\tFilename: Image Filename such as R0010010.JPG");
    return;
}

var file_uri = process.argv[2];

console.log('Get Image from "100RICOH/%s"', file_uri);

var options = {
    uri: 'http://192.168.1.1/osc/commands/execute',
    headers: { 'Content-Type': 'application/json' },
    json: true,
    keepAlive: false,
    encoding: null, // IMPORTANT
    body: { "name": "camera.getImage",
            "parameters": { "fileUri": "100RICOH/" + file_uri }
    }
};

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

    if (res.statusCode == 200) {
        // console.log(res.headers);
        console.log('Save Image to %s', file_uri);
        fs.writeFile(file_uri, body, encoding="binary");
    } else {
        console.log('Connection Failure... (%d)', res.statusCode);
        // console.log(body);
    }
});