php - upload file to Google drive through html form and store url in input-text box to write to mysql? -

how upload file through html form either file upload or google file picker , storing fil url mysql database ?

i tried upload file through file upload , passing $file variable in below code, file uploading invalid in google drive ?

    <?php require_once 'google-api-php-client/src/google_client.php'; require_once 'google-api-php-client/src/contrib/google_driveservice.php';  $myfile=$_request['file'];  $type=mime_content_type($myfile);  $client = new google_client(); // credentials apis console $client->setclientid(''); $client->setclientsecret(''); $client->setredirecturi(''); $client->setscopes(array('https://www.googleapis.com/auth/drive'));  $service = new google_driveservice($client);  $authurl = $client->createauthurl();  //request authorization print "please visit:\n$authurl\n\n"; print "please enter auth code:\n"; $authcode = trim(fgets(stdin));  // exchange authorization code access token $accesstoken = $client->authenticate($authcode); $client->setaccesstoken($accesstoken);  //insert file $file = new google_drivefile(); $file->settitle('my new document'); $file->setdescription('a test document'); $file->setmimetype($type);  $data = file_get_contents($myfile);  $createdfile = $service->files->insert($file, array(       'data' => $data,       'mimetype' => $type,     ));  print_r($createdfile);  ?> 

use $myfile=$_files['file']['tmp_name']; instead of $myfile=$_request['file'];

you use 'trim(fgets(stdin));' won't work html page.

your app have read authcode $_get['code'] when google redirect authorized user site.

you can test code shown below. test have save code index.php , make available on http://localhost/. setredirecturi allow redirect main domain (http://localhost/test.php not allowed). when $_get['code'] empty redirected accounts.google.com. after grant app send http://localhost/?code={your authcode}. can save authcode use on other pages too.

in test code file upload form submit http://localhost/?code={your authcode} cause action attribute empty.

print_r($createdfile); give information store file url in database.

don't forget setup google api console project credentials first, see http://enarion.net/programming/php/google-client-api/google-client-api-php/

<?php error_reporting(e_all); ini_set('display_errors', 1); require_once 'google-api-php-client/src/google_client.php'; require_once 'google-api-php-client/src/contrib/google_driveservice.php'; $client = new google_client(); // credentials apis console $client->setclientid('**********.apps.googleusercontent.com'); $client->setclientsecret('********************'); $client->setredirecturi('http://localhost/'); $client->setscopes(array('https://www.googleapis.com/auth/drive'));  if(empty($_get['code'])) {     $client->authenticate(); } ?> <form method="post" enctype="multipart/form-data" action=""> <input type="file" name="file"> <input type="submit" value="verzenden"> </form> <?   if(!empty($_files['file']['tmp_name'])) {  $myfile=$_files['file']['tmp_name'];  $type=mime_content_type($myfile);    $service = new google_driveservice($client);  // exchange authorization code access token $accesstoken = $client->authenticate($_get['code']); $client->setaccesstoken($accesstoken);  //insert file $file = new google_drivefile(); $file->settitle('my new document'); $file->setdescription('a test document'); $file->setmimetype($type);  $data = file_get_contents($myfile);  $createdfile = $service->files->insert($file, array(       'data' => $data,       'mimetype' => $type,     ));  print_r($createdfile); }