当向超过1000个用户发送推送通知时,我遇到了以下错误消息:
"firebase批量消息数(1082)超过允许的最大值(1000)"
我在谷歌上搜索了一下问题,并发现FCM每次请求只能发送1000条消息。解决方案是:在PHP中拆分发送者列表,但不幸的是,我对PHP很陌生,无法实现循环。
我的PHP脚本是:
<?php
function send_notification ($tokens, $message)
{
$url = 'https://fcm.googleapis.com/fcm/send';
$fields = array(
'registration_ids' => $tokens,
'data' => $message,
'click_action' => ACTIVITY_CIRCULAR
);
$headers = array(
'Authorization:key = <MY_KEY> ',
'Content-Type: application/json'
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
$result = curl_exec($ch);
if ($result === FALSE) {
die('Curl failed: ' . curl_error($ch));
}
curl_close($ch);
return $result;
}
$conn = mysqli_connect("localhost","username","password","databse_name");
$sql = " Select Token From users";
$result = mysqli_query($conn,$sql);
$tokens = array();
if(mysqli_num_rows($result) > 0 ){
while ($row = mysqli_fetch_assoc($result)) {
$tokens[] = $row["Token"];
}
}
mysqli_close($conn);
$message = array("message" => "Hi This Arbaz Alam And You are using Android App Thanks.");
$message_status = send_notification($tokens, $message);
echo $message_status;
?>
请帮忙提供一个push_notification.php脚本,用于将用户拆分。
我已经尝试将消息分成1000个块,但是没有成功:
<?php
function send_notification ($tokens, $message)
{
$url = 'https://fcm.googleapis.com/fcm/send';
$fields = array(
'registration_ids' => $tokens,
'data' => $message
);
$headers = array(
'Authorization:key = <MY-KEY>',
'Content-Type: application/json'
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
$result = curl_exec($ch);
if ($result === FALSE) {
die('Curl failed: ' . curl_error($ch));
}
curl_close($ch);
return $result;
}
function send_message($tokens)
{
$message = array("message" => "AKTU Even Semester Result is updated");
$message_status = send_notification($tokens, $message);
echo $message_status;
}
$conn = mysqli_connect("localhost","username","password","database_name");
$sql = " Select Token From users";
$result = mysqli_query($conn,$sql);
$tokens = array();
$num_of_rows = mysqli_num_rows($result);
echo "$num_of_rows";
if(mysqli_num_rows($result) > 0 ){
while ($row = mysqli_fetch_assoc($result)) {
$tokens[] = $row["Token"];
if(count($tokens) == 1000){
send_message($tokens);
$tokens = array();
}
}
}
send_message($tokens);
mysqli_close($conn);
?>