vimeo/example/upload.js

"use strict";
/**
 *   Copyright 2013 Vimeo
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */

var Vimeo = require('../index').Vimeo;

try {
	var config = require('./config.json');
} catch (error) {
	console.error('ERROR: For this example to run properly you must create an api app at developer.vimeo.com/apps/new and set your callback url to http://localhost:8080/oauth_callback');
	console.error('ERROR: Once you have your app, make a copy of config.json.example named "config.json" and add your client id, client secret and access token');
	return;
}

var lib = new Vimeo(config.client_id, config.client_secret);
if (!config.access_token) {
	throw new Error('You can not upload a video without configuring an access token');
}

// The file to upload should be passed in as the first argument to this script
var file_path = process.argv[2];

// This variable, and the logic related to it helps ensure we only log the percentage
//      if the percentage has changed. 
var prev_percentage = -1;

lib.access_token = config.access_token;
lib.streamingUpload(file_path, 
	function (err, body, status, headers) {
		if (err) {
			return console.log(err);
		}
		console.log(status);
		console.log(headers.location);
	},
	function (uploaded_size, file_size) {
		var percentage = Math.round((uploaded_size/file_size) * 100);

		if (percentage != prev_percentage) {
			console.log(percentage + '%' + ' uploaded\n');
			prev_percentage = percentage;
		}
	}
);