68 lines
1.5 KiB
PHP
68 lines
1.5 KiB
PHP
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<?php defined('SYSPATH') OR die('No direct access allowed.');
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/**
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* OAuth v2 Request
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*
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* @package Kohana/OAuth2
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* @category Request
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* @author Kohana Team
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* @copyright (c) 2010 Kohana Team
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* @license http://kohanaframework.org/license
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* @author Deon George
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* @copyright (c) 2009-2013 Deon George
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* @license http://dev.leenooks.net/license.html
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* @since 3.0.7
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*/
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abstract class Kohana_OAuth2_Request extends OAuth_Request {
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/**
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* @static
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* @param string $type
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* @param string $method
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* @param string $url
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* @param array $params
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* @return OAuth2_Request
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*/
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public static function factory($type, $method, $url = NULL, array $params = NULL)
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{
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$class = 'OAuth2_Request_'.ucfirst($type);
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return new $class($method, $url, $params);
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}
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/**
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* @var boolean send Authorization header?
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*/
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public $send_header = TRUE;
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protected $auth_params = '/^access_token$/';
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/**
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* Convert the request parameters into an `Authorization` header.
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*
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* $header = $request->as_header();
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*
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* [!!] This method implements [OAuth 2.0 v22 Spec 7.1](http://tools.ietf.org/html/draft-ietf-oauth-v2-22#section-7.1).
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*
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* @return string
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*/
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public function as_header()
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{
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if ($access = Arr::get($this->params, 'access_token'))
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{
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if (is_string($this->send_header))
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{
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$header = $this->send_header;
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}
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else
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{
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$header = 'Bearer';
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}
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$access = $header.' '.$access;
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}
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return $access ? $access : NULL;
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}
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}
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