Question

情况
我正在现有的网站中创建一个功能。使用此功能，您可以从Google导入联系人。无论如何..我的老板告诉我，我必须使用任务队列从api获取联系人。这是因为有些人有超过9000（双关语）联系人，当这些人试图导入他们的联系人时，它会变得非常慢。

问题
如何使用任务队列获取联系人并将这些1逐个添加到数组中。

码

$return = array();
    if (!empty($contacts['feed']['entry'])) {
        foreach($contacts['feed']['entry'] as $contact) {
        //retrieve Name and email address
            $exploded = explode("/", $contact['id']['$t']);

            $return[] = array (
                'firstname'=> $contact['gd$name']['gd$givenName']['$t'],
                'lastname'=> $contact['gd$name']['gd$familyName']['$t'],
                'email' => $contact['gd$email'][0]['address'],
                'phoneNumber' => $contact['gd$phoneNumber'][0]['$t'],
                'city' => $contact['gd$structuredPostalAddress'][0]['gd$city']['$t'],
                'street' => $contact['gd$structuredPostalAddress'][0]['gd$street']['$t'],
                'country' => $contact['gd$structuredPostalAddress'][0]['gd$country']['$t'],
                'birthday' => $contact['gContact$birthday']['when'],
                'id' => end($exploded),
            );
        }
    }
    $google_contacts = $return;
    unset($_SESSION['google_code']);
}

Answer 1

关于任务队列要记住的第一件事是它们独立于调用它们的请求执行，所以你不能等待它们完成并将该数组返回给用户 - 任务需要将它存储在某个地方或者用它做点什么。

start_import.php：

$task = new PushTask('/do_import', $contacts);
$task->add();
echo("Started import job!");

do_import.php：

if (!empty($contacts['feed']['entry'])) {
  foreach($contacts['feed']['entry'] as $contact) {
    //retrieve Name and email address
    $exploded = explode("/", $contact['id']['$t']);

    $return[] = array (
      'firstname'=> $contact['gd$name']['gd$givenName']['$t'],
      'lastname'=> $contact['gd$name']['gd$familyName']['$t'],
      'email' => $contact['gd$email'][0]['address'],
      'phoneNumber' => $contact['gd$phoneNumber'][0]['$t'],
      'city' => $contact['gd$structuredPostalAddress'][0]['gd$city']['$t'],
      'street' => $contact['gd$structuredPostalAddress'][0]['gd$street']['$t'],
      'country' => $contact['gd$structuredPostalAddress'][0]['gd$country']['$t'],
      'birthday' => $contact['gContact$birthday']['when'],
      'id' => end($exploded),
    );
  }
}

// Do something with $return, like persist it to the Datastore or Cloud Storage...

app.yaml处理程序示例：

handlers:
- url: /do_import
  script: do_import.php
- url: /start_import
  script: start_import.php

当然，阅读文档有助于了解更多信息：

在PHP中使用推送队列 https://cloud.google.com/appengine/docs/php/taskqueue/overview-push

使用Google任务队列从Contacts API获取联系人

1 个答案: