Yaseen Yaseen - 7 months ago 36
PHP Question

How to use the OAuth Class in codeigniter?

I'm trying to add the OAuth class in codeigniter but when i call it's show error

Non-existent class: OAuth

This is my code

class Food extends My_Controller
public function __construct(){
public function get_yelp_api(){

$unsigned_url = "http://api.yelp.com/v2/business/the-waterboy-sacramento";
$consumer_key = '***********';
$consumer_secret = '**********';
$token = '***************';
$token_secret = '**************';

$token = new OAuthToken($token, $token_secret);

$consumer = new OAuthConsumer($consumer_key, $consumer_secret);

$signature_method = new OAuthSignatureMethod_HMAC_SHA1();

$oauthrequest = OAuthRequest::from_consumer_and_token($consumer, $token, 'GET', $unsigned_url);

$oauthrequest->sign_request($signature_method, $consumer, $token);

$signed_url = $oauthrequest->to_url();

$ch = curl_init($signed_url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HEADER, 0);

$data = curl_exec($ch);

$response = json_decode($data);
$json_string = file_get_contents($signed_url);
$result = json_decode($json_string);
echo '<pre>';
echo '</pre>';


I also try to add it on this way


but still got an error

Non-existent class: OAuth


In this question my mistake i'm trying to load my class as library also which is giving me error

Non-existent class:OAuth


just only need to load class at the top of controller like this: