通过"google-api-php-client"库检索Google搜索分析

Question

我仍然是任何API的初学者,所以需要帮助.据我了解,服务"网站管理员"在谷歌的API的PHP客户端库允许我收到这样的数据CTR,Clicks等等.

我从github下载了lib文件并将其打入localhost.然后在谷歌开发者控制台中我创建了项目(真的不明白,为什么？这个项目不包含任何关于网站的信息,我需要哪些搜索信息).而对于项目创建服务器密钥后(通过"添加凭据"在谷歌开发者控制台,而无需输入任何IP它).Google Search Console API已启用.我是我网站的完全用户(我可以在Google Search Console中看到它).我也有谷歌帐户,当然,并登录.

我在lib的examples文件夹中创建的源文件,以及其他示例:

include_once "templates/base.php";    
require_once realpath(dirname(__FILE__) . '/../src/Google/autoload.php');

$client = new Google_Client();
$client->setApplicationName("Client_Library_Examples");
$apiKey = "AIzaSyCOJ56353XByxh8rCpfgfhgfhZzopSLUe"; // Value of server key, that I created in for my project ().

if (strpos($apiKey, "<") !== false) {
  echo missingApiKeyWarning();
  exit;
}
$client->setDeveloperKey($apiKey);

//here are my efforts
$service = new Google_Service_Webmasters($client);
var_dump($service->searchanalytics->query(
'http://sschesnok.com.ua',
 new Google_Service_Webmasters_SearchAnalyticsQueryRequest())); //I'm not sure about correctness of 2nd param

我看到错误:

<b>Fatal error</b>:  Uncaught exception 'Google_Service_Exception' with message 'Error calling GET https://www.googleapis.com/webmasters/v3/sites?key=AIzaSyCOJXByxh8rCpfZzopSLUerl6LjWmziqhw: (401) Login Required' in    G:\server\www\gwt\gs\src\Google\Http\REST.php:110
Stack trace:
#0 G:\server\www\gwt\gs\src\Google\Http\REST.php(62):   Google_Http_REST::decodeHttpResponse(Object(Google_Http_Request), Object(Google_Client))
#1 [internal function]: Google_Http_REST::doExecute(Object(Google_Client), Object(Google_Http_Request))
#2 G:\server\www\gwt\gs\src\Google\Task\Runner.php(174): call_user_func_array(Array, Array)
#3 G:\server\www\gwt\gs\src\Google\Http\REST.php(46): Google_Task_Runner-&gt;run()
#4 G:\server\www\gwt\gs\src\Google\Client.php(593): Google_Http_REST::execute(Object(Google_Client), Object(Google_Http_Request))
#5 G:\server\www\gwt\gs\src\Google\Service\Resource.php(237): Google_Client-&gt;execute(Object(Google_Http_Request))
#6 G:\server\www\gwt\gs\src\Google\Service\Webmasters.php(492): Google_Service_Resource-&gt;call('list', A in <b>G:\server\www\gwt\gs\src\Google\Http\REST.php</b> on line <b>110</b><br />

(401) Login Required - 我哪里错了？什么登录以及我需要通过哪里？

第二个问题 - 我需要将第二个参数传递给query方法吗？

请帮我解决一下:通过这个lib检索搜索信息.我从未使用任何API,所以几乎什么都不懂.

Answer 1

这是我的工作代码.我使用了这个lib的dev-master版本.

include_once "templates/base.php";
session_start();

require_once realpath(dirname(__FILE__) . '/../src/Google/autoload.php');

$client_id = '**********************.apps.googleusercontent.com';
$client_secret = '*******************';
$redirect_uri = 'http://localhost/gwt/gr/examples/user-example.php';

$client = new Google_Client();
$client->setClientId($client_id);
$client->setClientSecret($client_secret);
$client->setRedirectUri($redirect_uri);
$client->addScope("https://www.googleapis.com/auth/webmasters");

if (isset($_REQUEST['logout'])) {
  unset($_SESSION['access_token']);
}

if (isset($_GET['code'])) {
  $client->authenticate($_GET['code']);
  $_SESSION['access_token'] = $client->getAccessToken();
  $redirect = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'];
  header('Location: ' . filter_var($redirect, FILTER_SANITIZE_URL));
}

if (isset($_SESSION['access_token']) && $_SESSION['access_token']) {
  $client->setAccessToken($_SESSION['access_token']);
} else {
  $authUrl = $client->createAuthUrl();
}

if ($client->getAccessToken()) {
  $_SESSION['access_token'] = $client->getAccessToken();

    $q = new \Google_Service_Webmasters_SearchAnalyticsQueryRequest();

    $q->setStartDate('2015-09-01');
    $q->setEndDate('2015-09-01');
    $q->setDimensions(['page']);
    $q->setSearchType('web');
    try {
       $service = new Google_Service_Webmasters($client);
       $u = $service->searchanalytics->query('http://sschesnok.com.ua', $q);
       echo '<table border=1>';
       echo '<tr>
          <th>#</th><th>Clicks</th><th>CTR</th><th>Imp</th><th>Page</th><th>Avg. pos</th>';
          for ($i = 0; $i < count($u->rows); $i++) {
            echo "<tr><td>$i</td>";
            echo "<td>{$u->rows[$i]->clicks}</td>";
            echo "<td>{$u->rows[$i]->ctr}</td>";
            echo "<td>{$u->rows[$i]->impressions}</td>";
            echo "<td>{$u->rows[$i]->keys[0]}</td>";
            echo "<td>{$u->rows[$i]->position}</td>";

            /* foreach ($u->rows[$i] as $k => $value) {
                //this loop does not work (?)
            } */
            echo "</tr>";
          }             
        echo '</table>';
     } catch(\Exception $e ) {
        echo $e->getMessage();
     }  
}

<div class="request">
<?php 
    if (isset($authUrl)) {
      echo "<a class='login' href='" . $authUrl . "'>Connect Me!</a>";
    } else {
      echo <<<END
     <form id="url" method="GET" action="{$_SERVER['PHP_SELF']}">
       <input name="url" class="url" type="text">
       <input type="submit" value="Shorten">
     </form>
     <a class='logout' href='?logout'>Logout</a>
END;
}
?>
</div>

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