145 lines
3.4 KiB
PHP
145 lines
3.4 KiB
PHP
<?php
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/**
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* @package Joomla.Platform
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* @subpackage Linkedin
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*
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* @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('JPATH_PLATFORM') or die();
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/**
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* Joomla Platform class for generating Linkedin API access token.
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*
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* @package Joomla.Platform
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* @subpackage Linkedin
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*
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* @since 13.1
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*/
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class JLinkedinOauth extends JOAuth1Client
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{
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/**
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* @var JRegistry Options for the JLinkedinOauth object.
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* @since 13.1
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*/
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protected $options;
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/**
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* Constructor.
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*
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* @param JRegistry $options JLinkedinOauth options object.
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* @param JHttp $client The HTTP client object.
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* @param JInput $input The input object
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*
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* @since 13.1
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*/
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public function __construct(JRegistry $options = null, JHttp $client = null, JInput $input = null)
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{
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$this->options = isset($options) ? $options : new JRegistry;
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$this->options->def('accessTokenURL', 'https://www.linkedin.com/uas/oauth/accessToken');
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$this->options->def('authenticateURL', 'https://www.linkedin.com/uas/oauth/authenticate');
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$this->options->def('authoriseURL', 'https://www.linkedin.com/uas/oauth/authorize');
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$this->options->def('requestTokenURL', 'https://www.linkedin.com/uas/oauth/requestToken');
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// Call the JOauthV1aclient constructor to setup the object.
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parent::__construct($this->options, $client, $input);
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}
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/**
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* Method to verify if the access token is valid by making a request to an API endpoint.
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*
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* @return boolean Returns true if the access token is valid and false otherwise.
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*
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* @since 13.1
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*/
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public function verifyCredentials()
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{
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$token = $this->getToken();
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// Set parameters.
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$parameters = array(
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'oauth_token' => $token['key']
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);
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$data['format'] = 'json';
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// Set the API url.
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$path = 'https://api.linkedin.com/v1/people::(~)';
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// Send the request.
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$response = $this->oauthRequest($path, 'GET', $parameters, $data);
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// Verify response
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if ($response->code == 200)
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{
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return true;
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}
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else
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{
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return false;
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}
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}
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/**
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* Method to validate a response.
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*
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* @param string $url The request URL.
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* @param JHttpResponse $response The response to validate.
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*
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* @return void
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*
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* @since 13.1
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* @throws DomainException
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*/
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public function validateResponse($url, $response)
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{
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if (!$code = $this->getOption('success_code'))
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{
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$code = 200;
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}
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if (strpos($url, '::(~)') === false && $response->code != $code)
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{
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if ($error = json_decode($response->body))
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{
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throw new DomainException('Error code ' . $error->errorCode . ' received with message: ' . $error->message . '.');
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}
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else
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{
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throw new DomainException($response->body);
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}
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}
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}
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/**
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* Method used to set permissions.
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*
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* @param mixed $scope String or an array of string containing permissions.
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*
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* @return JLinkedinOauth This object for method chaining
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*
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* @see https://developer.linkedin.com/documents/authentication
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* @since 13.1
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*/
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public function setScope($scope)
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{
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$this->setOption('scope', $scope);
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return $this;
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}
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/**
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* Method to get the current scope
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*
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* @return string String or an array of string containing permissions.
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*
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* @since 13.1
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*/
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public function getScope()
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{
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return $this->getOption('scope');
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}
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}
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