Question

我在一个文档链接圈中完全迷失了，没有任何东西给我我想要的答案。

我想要实现的目标很简单，点击一个API端点并获取广告系列的关键数据（每次点击费用，点击次数，展示次数，费用等）。可能将其设置为每天运行的cron。

在此处https://github.com/googleads/googleads-php-lib的Github页面上，它会将您带到此链接，以代表您的客户端（网络流）设置API访问权限https://github.com/googleads/googleads-php-lib/wiki/API-access-on-behalf-of-your-clients-(web-flow)

我已经按照上述说明创建了adwords clientID和客户机密，但是接下来的步骤要求将用户重定向到登录页面以确认访问权限？

是否仍然存在此问题，因为它根本无法在cron上每周工作一次以获取一些数据，因此用户将必须手动进行操作。

Answer 1

您必须设置OAuth2进行api访问，应遵循these 的说明。
因此，现在您已经为adsapi_php.ini配置了凭据，并可以查询api。
然后，您可以使用php sdk来执行查询：

$dir = '/adsapi_php.ini' // the path of your .ini file;
require  '/vendor/autoload.php' // load the sdk;
use Google\AdsApi\AdWords\AdWordsServices;
use Google\AdsApi\AdWords\AdWordsSession;
use Google\AdsApi\AdWords\AdWordsSessionBuilder;
... // load what you need

 $oAuth2Credential = (new OAuth2TokenBuilder())
     ->fromFile($dir)
     ->build();

 $session = (new AdWordsSessionBuilder())
     ->fromFile()
     ->withOAuth2Credential($oAuth2Credential)
     ->build();

 $adWordsServices = new AdWordsServices();

以上只是示例，我建议您以github表格的形式查看更详细，更有效的示例。

修改
要获得有关一个广告系列的统计信息，您必须执行Criteria performance report。
这是我通常使用的代码示例：（请注意，这是大型应用程序的一部分，可能无法直接使用）。它会生成广告系列的上周报告。

$dir = 'path/to/adsapi_php.ini';
require  'path/to/vendor/autoload.php';

use Google\AdsApi\AdWords\AdWordsServices;
use Google\AdsApi\AdWords\AdWordsSession;
use Google\AdsApi\AdWords\AdWordsSessionBuilder;
use Google\AdsApi\AdWords\v201802\cm\AdGroupService;
use Google\AdsApi\AdWords\v201802\cm\AdGroupAdService;
use Google\AdsApi\AdWords\v201802\cm\OrderBy;
use Google\AdsApi\AdWords\v201802\cm\PolicyApprovalStatus;
use Google\AdsApi\AdWords\v201802\cm\SortOrder;
use Google\AdsApi\AdWords\v201802\cm\Paging;
use Google\AdsApi\AdWords\v201802\cm\ExpandedTextAd;
use Google\AdsApi\AdWords\v201802\cm\AdGroupAdOperation;
use Google\AdsApi\AdWords\v201802\cm\AdType;
use Google\AdsApi\AdWords\v201802\cm\AdGroupAdStatus;
use Google\AdsApi\AdWords\Reporting\v201802\DownloadFormat;
use Google\AdsApi\AdWords\Reporting\v201802\ReportDefinition;
use Google\AdsApi\AdWords\Reporting\v201802\ReportDefinitionDateRangeType;
use Google\AdsApi\AdWords\Reporting\v201802\ReportDownloader;
use Google\AdsApi\AdWords\ReportSettingsBuilder;
use Google\AdsApi\AdWords\v201802\cm\Predicate;
use Google\AdsApi\AdWords\v201802\cm\PredicateOperator;
use Google\AdsApi\AdWords\v201802\cm\ReportDefinitionReportType;
use Google\AdsApi\AdWords\v201802\cm\Selector;
use Google\AdsApi\AdWords\v201802\cm\DateRange;
use Google\AdsApi\Common\OAuth2TokenBuilder;

$oAuth2Credential = (new OAuth2TokenBuilder())
    ->fromFile($dir)
    ->build();

  $adWordsServices = new AdWordsServices();

  $session = (new AdWordsSessionBuilder())
      ->fromFile()
      ->withOAuth2Credential($oAuth2Credential)
      ->withClientCustomerId($accountId)
      ->build();

getaveragestats($oAuth2Credential, $session,$accountId,$campaignid,$campaingname);
      function getaveragestats($oAuth2Credential, $session,$accountId,$campaignid,$campaingname){

        $oneweekago = strtotime("-1 week");
        $oneweekAgo = date("Ymd",$oneweekago);
        $datefrom = $oneweekAgo;
        $dateto =  date("Ymd");
        $selector = new Selector();
        $selector->setDateRange(new DateRange($datefrom, $dateto));
        $selector->setFields(['Date','Impressions','AveragePosition','AverageCpc']);
        $selector->setPredicates([
               new Predicate('CampaignId', PredicateOperator::IN, [$campaignid])]);
        $reportDefinition = new ReportDefinition();
        $reportDefinition->setSelector($selector);
        $reportDefinition->setReportName('Report per la campagna #' . $campaignid);
        $reportDefinition->setDateRangeType(ReportDefinitionDateRangeType::CUSTOM_DATE);
        $reportDefinition->setReportType(ReportDefinitionReportType::CAMPAIGN_PERFORMANCE_REPORT);
        $reportDefinition->setDownloadFormat(DownloadFormat::CSV);

        // Download report.
        $reportDownloader = new ReportDownloader($session);
        $reportSettingsOverride = (new ReportSettingsBuilder())
            ->includeZeroImpressions(false)
            ->build();
            $reportDownloadResult = $reportDownloader->downloadReport($reportDefinition, $reportSettingsOverride);

            $reportAsString = $reportDownloadResult->getAsString();
            $your_array = array_filter(explode("\n",$reportAsString));
            $titolo = $your_array[0];
            $rowNames = $your_array[1];
            $rowNames = explode(",", $rowNames);
            $total = end($your_array);
            $tot = explode(",", $total);
            $result = [];
            for ($x = 2; $x < (count($your_array)-1); $x++) {
                $row =  explode(",", $your_array[$x]);
                $tmp = array(
                  'data'=>$row[0],
                  'impressions'=>$row[1],
                  'position'=>$row[2],
                  'cpc'=> intval($row[3])/100000
                );
                $result[]=$tmp;
            }
            function sortFunction( $a, $b ) {
                return strtotime($a["data"]) - strtotime($b["data"]);
            }
        $avrg = getAverage($result);
        return $avrg
      }

Googleads PHP API如何设置访问权限？

1 个答案: