我想列出我的Google云端硬盘中的所有文件到我的“DriveFiles.php”文件,我可以在其中显示文件及其详细信息。我是初学者,所以完整的代码会有所帮助。感谢。
我的代码:
<?php
require_once 'google-api-php-client/src/Google_Client.php';
require_once 'google-api-php-client/src/contrib/Google_DriveService.php';
require_once 'google-api-php-client/src/io/Google_HttpRequest.php';
require_once 'google-api-php-client/src/contrib/Google_Oauth2Service.php';
// initialize a client with application credentials and required scopes.
$client = new Google_Client();
$client->setClientId('CLIENT_ID');
$client->setClientSecret('CLIENT_SECRET');
$client->setRedirectUri('REDIRECT_URI');
$client->setScopes(array(
'https://www.googleapis.com/auth/drive',
'https://www.googleapis.com/auth/userinfo.email',
'https://www.googleapis.com/auth/userinfo.profile'));
$client->setUseObjects(true);
if (isset($_GET['code']))
{
session_start();
print_r($_SESSION);
$client->authenticate($_GET['code']);
$_SESSION['token'] = $client->getAccessToken();
$client->setAccessToken($_SESSION['token']);
// initialize the drive service with the client.
$services = new Google_DriveService($client);
retrieveAllFiles($services);
}
if(!$client->getAccessToken()){
$authUrl = $client->createAuthUrl();
echo '<a class="login" href="'.$authUrl.'">Login</a>';
}
function retrieveAllFiles($service) {
$result = array();
$pageToken = NULL;
do {
try {
$parameters = array();
if ($pageToken) {
$parameters['pageToken'] = $pageToken;
}
$files = $service->files->listFiles($parameters);
$result = array_merge($result, $files->getItems());
$pageToken = $files->getNextPageToken();
} catch (Exception $e) {
print "An error occurred: " . $e->getMessage();
$pageToken = NULL;
}
} while ($pageToken);
return $result;
}
?>
当我执行代码时,我收到以下错误:
致命错误:未捕获的异常'Google_Exception',消息为'Cant 在经过身份验证后添加服务 d:\ GT_local \公用\谷歌API的PHP客户端的\ src \ Google_Client.php:115 堆栈跟踪:#0 d:\ GT_local \公用\谷歌的API的PHP客户端的\ src \的contrib \ Google_DriveService.php(1258): Google_Client-&gt; addService('drive','v2')#1 d:\ GT_local \公用\ quickstart.php(55): Google_DriveService-&gt; __ construct(Object(Google_Client))#2 {main} 投入 “FILE_LOCATION(C:// google-api-php-client \ src \ Google_Client.php on line) 115)“
我该如何解决这个问题。
答案 0 :(得分:0)
尝试在脚本顶部启动会话,并尝试在必须执行任何操作之前执行所有身份验证。还可以使用最新的API,以便您可以使用此库:
require_once '/src/Google/autoload.php';
require_once '/src/Google/Client.php';
require_once '/src/Google/Service/Oauth2.php';
require_once '/src/Google/Service/Drive.php';