如何将Chrome推送通知发送到多个设备

Question

I want to send chrome push notifications to the registered user.I followed this link https://developers.google.com/web/fundamentals/getting-started/push-notifications/?hl=en to develop a basic push notification and it works fine.

For now, I am sending notification to users by running curl script with subscription id in the terminal. Using this I can send notification to a single user. I want to send to multiple users. How can I achieve this?

Answer 1

Try this :-

<?php

$data = ["registration_ids" => ["regid1","regid2",...,"regidn"]];
    $dataString = json_encode($data);

    $curl = curl_init('https://android.googleapis.com/gcm/send');
    curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "POST");
    curl_setopt($curl, CURLOPT_POSTFIELDS, $dataString);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($curl, CURLOPT_HTTPHEADER, [
        'Content-Type: application/json',
        'Authorization: key=YOUR_API_KEY'   
    ]);

    $result = curl_exec($curl);
    print_r($result);
        ?>