Question

我是一名网络开发人员，并聘请ios开发人员为我的客户创建本机应用。客户想要推送通知。我们正在使用firebase，但问题是由于 InvalidRegistration 错误，我无法从我的php脚本发送推送通知。我已经阅读了有关此错误的所有stackoverflow，仍然没有线索如何解决它。

我将device_token保存在mysql表CHAR（64）中。

这是我的剧本：

if (isset($_POST['submit'])) {
// API access key from Google API's Console
define('API_ACCESS_KEY', 'API');

$users = $db->getResults("device_id", "users", "device_id != '' AND travel_stay = '" . $_POST['group'] . "'");
foreach ($users as $user) {
    $registrationIds = (string)$user['device_id'];
    // prep the bundle
    $msg = array(
        'message'       => $_POST['description'],
        'title'         => $_POST['title'],
        'subtitle'      => 'This is a subtitle. subtitle',
        'tickerText'    => 'Ticker text here...Ticker text here...Ticker text here',
        'vibrate'       => 1,
        'sound'         => 1,
        'largeIcon'     => 'large_icon',
        'smallIcon'     => 'small_icon');
    $fields = array('to' => $registrationIds, 'data' => $msg);

    $headers = array('Authorization: key=' . API_ACCESS_KEY, 'Content-Type: application/json');

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, 'https://fcm.googleapis.com/fcm/send');
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
    $result = curl_exec($ch);
    curl_close($ch);
    echo $result;
}

} ？＆GT;

我不知道它有什么问题，device_token发错了吗？我该如何解决呢？

Firebase无效注册令牌

0 个答案: