google drive upload

<?php

require 'google-api/apiClient.php';
require 'google-api/contrib/apiOauth2Service.php';
require 'google-api/contrib/apiDriveService.php';

$pdfFile = 'test.pdf';

// API Console: https://code.google.com/apis/console/
// Create an API project ("web applications") and put the client id and client secret in config.ini.
// Set up the Drive SDK in the API console.
// Create a Chrome extension, set the "container" and "api_console_project_id" parameters, and install it.
$config = parse_ini_file('config.ini'); // client_id, client_secret

// initialise the client
$client = new apiClient();
$client->setUseObjects(true);
$client->setAuthClass('apiOAuth2');
$client->setScopes(array('https://www.googleapis.com/auth/drive.file'));
$client->setClientId($config['client_id']);
$client->setClientSecret($config['client_secret']);
$client->setRedirectUri($config['client_uri']);
$client->setAccessToken(authenticate($client));

// initialise the Google Drive service
$service = new apiDriveService($client);

// create and upload a new Google Drive file, including the data
try {
    $file = new DriveFile;
    $file->setTitle(basename($pdfFile));
    $file->setMimeType('application/pdf');

    $result = $service->files->insert($file, array('data' => file_get_contents($pdfFile), 'mimeType' => 'application/pdf'));
}
catch (Exception $e) {
    print $e->getMessage();
}

print_r($result);

function authenticate($client, $file = 'token.json'){
    if (file_exists($file)) return file_get_contents($file);

    $_GET['code'] = ''; // insert the verification code here

    // print the authentication URL
    if (!$_GET['code']) {
        exit($client->createAuthUrl(array('https://www.googleapis.com/auth/drive.file')) . "\n");
    }

    file_put_contents($file, $client->authenticate());
    exit('Authentication saved to token.json - now run this script again.');
}

<?php
/*
 * Copyright 2010 Google Inc.
 *
 * 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.
 */

global $apiConfig;
$apiConfig = array(
    // True if objects should be returned by the service classes.
    // False if associative arrays should be returned (default behavior).
    'use_objects' => false,
  
    // The application_name is included in the User-Agent HTTP header.
    'application_name' => '',

    // OAuth2 Settings, you can get these keys at https://code.google.com/apis/console
    'oauth2_client_id' => '',
    'oauth2_client_secret' => '',
    'oauth2_redirect_uri' => '',

    // The developer key, you get this at https://code.google.com/apis/console
    'developer_key' => '',

    // OAuth1 Settings.
    // If you're using the apiOAuth auth class, it will use these values for the oauth consumer key and secret.
    // See http://code.google.com/apis/accounts/docs/RegistrationForWebAppsAuto.html for info on how to obtain those
    'oauth_consumer_key'    => 'anonymous',
    'oauth_consumer_secret' => 'anonymous',
  
    // Site name to show in the Google's OAuth 1 authentication screen.
    'site_name' => 'www.example.org',

    // Which Authentication, Storage and HTTP IO classes to use.
    'authClass'    => 'apiOAuth2',
    'ioClass'      => 'apiCurlIO',
    'cacheClass'   => 'apiFileCache',

    // If you want to run the test suite (by running # phpunit AllTests.php in the tests/ directory), fill in the settings below
    'oauth_test_token' => '', // the oauth access token to use (which you can get by runing authenticate() as the test user and copying the token value), ie '{"key":"foo","secret":"bar","callback_url":null}'
    'oauth_test_user' => '', // and the user ID to use, this can either be a vanity name 'testuser' or a numberic ID '123456'

    // Don't change these unless you're working against a special development or testing environment.
    'basePath' => 'https://www.googleapis.com',

    // IO Class dependent configuration, you only have to configure the values for the class that was configured as the ioClass above
    'ioFileCache_directory'  =>
        (function_exists('sys_get_temp_dir') ?
            sys_get_temp_dir() . '/apiClient' :
        '/tmp/apiClient'),
    'ioMemCacheStorage_host' => '127.0.0.1',
    'ioMemcacheStorage_port' => '11211',

    // Definition of service specific values like scopes, oauth token URLs, etc
    'services' => array(
      'analytics' => array('scope' => 'https://www.googleapis.com/auth/analytics.readonly'),
      'calendar' => array(
          'scope' => array(
              "https://www.googleapis.com/auth/calendar",
              "https://www.googleapis.com/auth/calendar.readonly",
          )
      ),
      'books' => array('scope' => 'https://www.googleapis.com/auth/books'),
      'latitude' => array(
          'scope' => array(
              'https://www.googleapis.com/auth/latitude.all.best',
              'https://www.googleapis.com/auth/latitude.all.city',
          )
      ),
      'moderator' => array('scope' => 'https://www.googleapis.com/auth/moderator'),
      'oauth2' => array(
          'scope' => array(
              'https://www.googleapis.com/auth/userinfo.profile',
              'https://www.googleapis.com/auth/userinfo.email',
          )
      ),
      'plus' => array('scope' => 'https://www.googleapis.com/auth/plus.me'),
      'siteVerification' => array('scope' => 'https://www.googleapis.com/auth/siteverification'),
      'tasks' => array('scope' => 'https://www.googleapis.com/auth/tasks'),
      'urlshortener' => array('scope' => 'https://www.googleapis.com/auth/urlshortener')
    )
);