我正在尝试使用PHP获取我的Google Analytics
帐户的一些信息。我已按照在Google控制台API in this answer中创建服务帐户的步骤进行操作。我正在使用Google API Client for PHP。
这是我到目前为止的代码:
<?php
$path_to_src = 'src';
// These files are in /src, upload its contents to your web server
require_once $path_to_src . '/Google_Client.php';
require_once $path_to_src . '/contrib/Google_AnalyticsService.php';
$path_to_keyfile = '***'; //my private key
// Initialise the Google Client object
$client = new Google_Client();
// Your 'Product name'
$client->setApplicationName('My App Name');
$client->setAssertionCredentials(
new Google_AssertionCredentials(
'**', //gserviceaccount mail
array('https://www.googleapis.com/auth/analytics.readonly'),
file_get_contents($path_to_keyfile)
)
);
// Get this from the Google Console, API Access page
$client->setClientId('***'); // my cliente ID
$client->setAccessType('offline_access');
$analytics = new Google_AnalyticsService($client);
// create service and get data
$service = new Google_AnalyticsService($client);
// We have finished setting up the connection,
// now get some data and output the number of visits this week.
// Your analytics profile id. (Admin -> Profile Settings -> Profile ID)
$analytics_id = 'ga:****'; // my profile id
$lastWeek = date('Y-m-d', strtotime('-1 week'));
$today = date('Y-m-d');
try {
$results = $analytics->data_ga->get($analytics_id,
$lastWeek,
$today,'ga:visits');
echo '<b>Number of visits this week:</b> ';
echo $results['totalsForAllResults']['ga:visits'];
} catch(Exception $e) {
echo 'There was an error : - ' . $e->getMessage();
}
我在PHP中启用了openssl
扩展程序:
当浏览到php脚本的位置时,我只是得到一个几乎永远的加载和以下错误:
我正在使用PHP 5.4.7:
在对Google API客户端代码进行调试后,看起来该脚本在此行中出现了错误:
if (!openssl_sign($data, $signature, $this->privateKey, "sha256"))
此行以下的任何内容都不会被调用。看起来错误发生在这一行。这里有不兼容的东西吗?
答案 0 :(得分:2)
首先应该改变一下:
您实例化AnalyticsService两次。拿出你不使用的那个:
$service = new Google_AnalyticsService($client);
看看这对你的问题是否有帮助。