Google Drive PHP API - File Upload - php

Question

I am trying to upload file in google drive using google drive api in php.
I am getting Files name and Id from google drive correctly.But It could not uploding files to google drive and show some error. I could not identify if some client library package is missing or something else happens in it
Fatal error: Uncaught Google_Service_Exception: { "error": { "errors": [ { "domain": "global", "reason": "insufficientPermissions", "message": "Insufficient Permission: Request had insufficient authentication scopes." } ], "code": 403, "message": "Insufficient Permission: Request had insufficient authentication scopes." } } in C:\xampp\htdocs\googledrive\vendor\google\apiclient\src\Google\Http\REST.php:118 Stack trace: #0 C:\xampp\htdocs\googledrive\vendor\google\apiclient\src\Google\Http\REST.php(94): Google_Http_REST::decodeHttpResponse(Object(GuzzleHttp\Psr7\Response), Object(GuzzleHttp\Psr7\Request), 'Google_Service_...') #1 C:\xampp\htdocs\googledrive\vendor\google\apiclient\src\Google\Task\Runner.php(181): Google_Http_REST::doExecute(Object(GuzzleHttp\Client), Object(GuzzleHttp\Psr7\Request), 'Google_Service_...') #2 C:\xampp\htdocs\googledrive\vendor\google\apiclient\src\Google\Http\REST.php(58): Google_Task_Runner->run() #3 C:\xampp\htdocs\googledrive\vendor\google\apiclient\src\Google in C:\xampp\htdocs\googledrive\vendor\google\apiclient\src\Google\Http\REST.php on line 118
My Source Code is
<?php
require __DIR__ . '/vendor/autoload.php';
/**
* Returns an authorized API client.
* #return Google_Client the authorized client object
*/
function getClient()
{
$client = new Google_Client();
$client->setApplicationName('Google Drive API PHP Quickstart');
$client->setScopes(Google_Service_Drive::DRIVE_METADATA_READONLY);
$client->setAuthConfig('credentials.json');
$client->setAccessType('offline');
$client->setPrompt('select_account consent');
// Load previously authorized token from a file, if it exists.
// The file token.json stores the user's access and refresh tokens, and is
// created automatically when the authorization flow completes for the first
// time.
$tokenPath = 'token.json';
if (file_exists($tokenPath)) {
$accessToken = json_decode(file_get_contents($tokenPath), true);
$client->setAccessToken($accessToken);
}
// If there is no previous token or it's expired.
if ($client->isAccessTokenExpired()) {
// Refresh the token if possible, else fetch a new one.
if ($client->getRefreshToken()) {
$client->fetchAccessTokenWithRefreshToken($client->getRefreshToken());
} else {
// Request authorization from the user.
$authUrl = $client->createAuthUrl();
printf("Open the following link in your browser:\n%s\n", $authUrl);
print 'Enter verification code: ';
$authCode = trim(fgets(STDIN));
// Exchange authorization code for an access token.
$accessToken = $client->fetchAccessTokenWithAuthCode($authCode);
$client->setAccessToken($accessToken);
// Check to see if there was an error.
if (array_key_exists('error', $accessToken)) {
throw new Exception(join(', ', $accessToken));
}
}
// Save the token to a file.
if (!file_exists(dirname($tokenPath))) {
mkdir(dirname($tokenPath), 0700, true);
}
file_put_contents($tokenPath, json_encode($client->getAccessToken()));
}
return $client;
}
// Get the API client and construct the service object.
$client = getClient();
$service = new Google_Service_Drive($client);
// Print the names and IDs for up to 10 files.
$optParams = array(
'pageSize' => 10,
'fields' => 'nextPageToken, files(id, name)'
);
$results = $service->files->listFiles($optParams);
if (count($results->getFiles()) == 0) {
print "No files found.\n";
} else {
print "Files:\n";
foreach ($results->getFiles() as $file) {
printf("%s (%s)\n</br>", $file->getName(), $file->getId());
}
}
$pasta = 'img';
$arquivo = 'photo.jpg'; // file.mp4
printf("Folder: %s || File: %s\n", $pasta, $arquivo);
$parentId = 'replace with Folder ID';
if ( !empty($arquivo) ) {
//Define localização da pasta e arquivo
$file_path = $pasta.'/'.$arquivo;
//Conecta no Drive da sua conta
$file = new Google_Service_Drive_DriveFile();
//Define nome do arquivo
$file->setName($arquivo);
//Define Diretório Destino lá no Google Drive
$file->setParents(array($parentId));
//Cria o arquivo no GDrive
$service->files->create(
$file,
array(
'data' => file_get_contents($file_path),
'mimeType' => 'application/octet-stream',
'uploadType' => 'resumable'
)
);
// Grava Log do que foi feito UTC -3 horas;
$DateTime = new DateTime();
$DateTime->modify('-3 hours');
$now = $DateTime->format("Y-m-d H:i:s");
$logfile = $now.' Upload OK :: '.$arquivo.PHP_EOL;
$myfile = file_put_contents('logs.txt', $logfile, FILE_APPEND | LOCK_EX);
} else {
//Grava Log
$now = date("Y-m-d H:i:s");
$logfile .=$now.' =====WITHOUT FILES========'.PHP_EOL;
$myfile = file_put_contents('logs.txt', $logfile, FILE_APPEND | LOCK_EX);
}
Please help me, What is the problem behind it.

Answer 1

The scope of DRIVE_METADATA_READONLY is https://www.googleapis.com/auth/drive.metadata.readonly. In this case, the method of Files: create cannot be used. I think that the reason of your error message is this. So in this case, how about modifying as follows?
I think that other parts of your script works.
From:
$client->setScopes(Google_Service_Drive::DRIVE_METADATA_READONLY);
To:
$client->setScopes(Google_Service_Drive::DRIVE);
The scope of DRIVE is https://www.googleapis.com/auth/drive.
Note:
When you modified the scope, please delete the file of token.json of $tokenPath = 'token.json'; and authorize the scopes again. By this, new scopes are reflected to the access token and refresh token. Please be careful this.
References:
Authorizing requests with OAuth 2.0
If I misunderstood your question and this was not the direction you want, I apologize.

Answer 2

drive. google .com
press "new"
copy and paste your source code and save