CODEWITHSUNDEEP
phpcurllaravel-5
Nilay Singh
Nilay Singh

Reputation: 2331

Laravel 5.2 curl_init() throwing error "Call to undefined function"

I am trying to use FCM in laravel using curl but I am getting error. First I have written one php code in one of my cotroller which is :

$first_name = $request->input('first_name');
      //FCM api URL
      $url = 'https://fcm.googleapis.com/fcm/send';
      //api_key available in Firebase Console -> Project Settings -> CLOUD MESSAGING -> Server key
      $server_key = 'AIzaSyA1RyuAGGPASh_flFCwiyd9ZHEMYlhQOho';
   $target = "r_token";
      $fields = array();
      $fields['data'] = $first_name;
      if(is_array($target)){
        $fields['registration_ids'] = $target;
      }else{
        $fields['to'] = $target;
      }
      //header with content_type api key
      $headers = array(
        'Content-Type:application/json',
        'Authorization:key='.$server_key
      );

      $ch = curl_init();
      curl_setopt($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 ($result === FALSE) {
        die('FCM Send Error: ' . curl_error($ch));
      }
      curl_close($ch);
      return $result;

And I am trying to run this code in my controller using laravel 5.2 but I am getting this error:

  FatalErrorException in WebKyoController.php line 52:
   Call to undefined function App\Http\Controllers\curl_init()

I have tried : sudo apt-get install php-curl and apache restart but still I am getting error. I just want to know what do I need to do.

Upvotes: 7

Views: 19230

Answers (3)

Netwons
Netwons

Reputation: 1648

not knowing version php

sudo service apache2 restart

sudo apt-get install php-curl

Upvotes: 0

Ari
Ari

Reputation: 865

I stumbled across this answer, so just in case another hapless soul follows, please try the following that worked for me.

  1. Find out the version of PHP running

# php -v PHP 7.0.28-0ubuntu0.16.04.1 (cli) ( NTS ) ...

In this case, I have PHP 7.0

  1. Install Curl for your version of PHP

sudo apt install php7.0-curl

  1. To instantly apply this installation run

sudo service apache2 restart

  1. Run your code again and see if it no longer errors on Curl.

Upvotes: 15

Nilay Singh
Nilay Singh

Reputation: 2331

I found the solution for this problem I was having php 7 installed and it was not working. But I have removed php 7 and installed php 5 and then I run these commands:

 sudo apt-get install curl
 sudo service apache2 restart
 sudo apt-get install php5-curl
 sudo service apache2 restart

Above commands did the trick for me. I don't know why it was not working on php 7

Upvotes: -2

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