php - MissingRegistraton error when trying to send data to GCM -


i've searched lot couldn't find solution question.

i'm using php server , trying send pushnotifications android app. when i'm trying out code in browser error: "error=missingregistration".

here code run:

registration_ids = array($regid);         $message = array(             'hangmessage' => $message,             'userid' => $user_id             );          $result = $gcm->send_notification($registration_ids, $message);

and code call:

$url = "https://android.googleapis.com/gcm/send";      $fields = array(         'registration_ids' => $regisration_ids,         'data' => $message,         );      $headers = array(         'authorization: key=' . google_api_key,         'content-type= application/json',         );      //open connection     $ch = curl_init();      //set url, number of post vars, post data     curl_setopt($ch, curlopt_url, $url);     curl_setopt($ch, curlopt_httpheader, $headers);     curl_setopt($ch, curlopt_returntransfer, true);      //disabling ssl certificate support temporarly     curl_setopt($ch, curlopt_ssl_verifypeer, false);      curl_setopt($ch, curlopt_postfields, json_encode($fields));      //execute psot     $result = curl_exec($ch);     if($result == false){         die('curl failed: ' . curl_error($ch));     }      //close connection     curl_close($ch);     echo $result;

the request doesn't come way server according google apis console report system.

anyone have idea wrong?

your request should :

content-type:application/json authorization:key=aizasyb-1ueai2wiuapxcs2q0gzyzpu7udno5aa  {   "registration_ids" : ["apa91bhun4mxp5egokmwt2kzfbafuh-1ryqx..."],   "data" : {     ...   }, }

therefore believe error might in line :

'content-type= application/json'

try change = :.

since content type header invalid, gcm server may assume default value content type (which might application/x-www-form-urlencoded;charset=utf-8, in case registration id requires different key, explain missingregistration error).

btw, fact missingregistraton error means request reach gcm server. gcm requests not logged in google apis console report system.


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