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Answers in Server-Side | By August R. Garcia

Published 1 week agoFri, 12 Apr 2019 21:24:46 -0700

15 views, 0 RAMs, and 0 comments

Tags: PHP, REST, PayPal API

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The PHP Function

<?php
// This function makes the equivalent of the cURL call below:
// curl -v<200b> https://api.sandbox.paypal.com/v1/oauth2/token \
//   -H "Accept: application/json" \
//   -H "Accept-Language: en_US" \
//   -u "Aa-VzaSh4zdUsmWcsOcVQjzOwwU_Scner8VflNO37xKF2PgCWc0JSbB-mxOdCbMHEAeS0irwWv4xmYxE" \
//   -d "grant_type=client_credentials"
function get_access_token() {

        $ch       = curl_init();

        curl_setopt($ch, CURLOPT_URL,            "https://api.sandbox.paypal.com/v1/oauth2/token");
        curl_setopt($ch, CURLOPT_HEADER,         false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_POST,           true);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_USERPWD,        env('PAYPAL_CLIENT_ID') . ":" . env('PAYPAL_SECRET')   );
        curl_setopt($ch, CURLOPT_POSTFIELDS,     "grant_type=client_credentials");

        $result = curl_exec($ch);
        $err    = curl_error($ch);

        if ($err) {  echo "cURL Error #:" . $err; }
        else      {
                $json         = json_decode($result);
                $access_token = $json->access_token;
        }

        curl_close($ch);

        return json_decode( $result )->access_token;
}

Edit this line:

  • curl_setopt($ch, CURLOPT_USERPWD,        env('PAYPAL_CLIENT_ID') . ":" . env('PAYPAL_SECRET')   );

To include your application's client ID and secret key.

Download more RAM. 🐏 ⨉ 0 Posted by August R. Garcia 1 week ago 🕓 Posted at 12 April, 2019 21:24 PM PDT

The CIA wants all code in the cloud under their lock and key. They want to ban compilers and make people think HTML is computer programming. - Terry A. Davis

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