Preliminary commit to share the code

Config/Migration/001_initialize_oauth_schema.php

@@ -0,0 +1,68 @@
+<?php
+class OauthMigration001 extends CakeMigration {
+/**
+ * Dependency array. Define what minimum version required for other part of db schema
+ *
+ * Migration defined like 'app.31' or 'plugin.PluginName.12'
+ * 
+ * @var array $dependendOf
+ * @access public
+ */
+	public $dependendOf = array();
+/**
+ * Migration array
+ * 
+ * @var array $migration
+ * @access public
+ */ 
+	var $migration = array(
+		'up' => array(
+			'create_table' => array(
+				'auth_codes' => array(
+					'code' => array('type'=>'string', 'null' => false, 'default' => NULL, 'lenght' => 40),
+					'client_id' => array('type'=>'string', 'null' => false, 'default' => NULL, 'lenght' => 20),
+					'redirect_uri' => array('type'=>'string', 'null' => false, 'default' => NULL, 'lenght' => 200),
+					'expires' => array('type'=>'integer', 'null' => false, 'default' => NULL, 'length' => 11),
+					'scope' => array('type'=>'string', 'null' => true, 'default' => NULL, 'lenght' => 200),
+					'indexes' => array('PRIMARY' => array('column' => 'code', 'unique' => 1)),
+				),
+				'oauth_clients' => array(
+					'id' => array('type'=>'string', 'null' => false, 'default' => NULL, 'lenght' => 20),
+					'secret' => array('type'=>'string', 'null' => false, 'default' => NULL, 'lenght' => 20),
+					'redirect_uri' => array('type'=>'string', 'null' => false, 'default' => NULL, 'lenght' => 200),
+					'indexes' => array('PRIMARY' => array('column' => 'id', 'unique' => 1)),
+				),
+				'oauth_tokens' => array(
+					'oauth_token' => array('type'=>'string', 'null' => false, 'default' => NULL, 'lenght' => 40),
+					'client_id' => array('type'=>'string', 'null' => false, 'default' => NULL, 'lenght' => 20),
+					'expires' => array('type'=>'integer', 'null' => false, 'default' => NULL, 'length' => 11),
+					'scope' => array('type'=>'string', 'null' => true, 'default' => NULL, 'lenght' => 200),
+					'indexes' => array('PRIMARY' => array('column' => 'oauth_token', 'unique' => 1)),
+				),
+			)
+		),
+		'down' => array(
+			'drop_table' => array('auth_codes', 'oauth_clients', 'oauth_tokens')
+		)
+	);
+/**
+ * before migration callback
+ *
+ * @param string $direction, up or down direction of migration process
+ * @access public
+ */
+	function before($direction) {
+		return true;
+	}
+/**
+ * after migration callback
+ *
+ * @param string $direction, up or down direction of migration process
+ * @access public
+ */
+	function after($direction) {
+		return true;
+	}
+
+
+}

Config/Migration/map.php

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+<?php
+	$map = array (1 => array('001_initialize_oauth_schema' => 'OauthMigration001'));
+?>

Config/Schema/oauth.sql

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+SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO";
+
+CREATE TABLE `auth_codes` (
+  `code` varchar(40) NOT NULL,
+  `client_id` varchar(20) NOT NULL,
+  `redirect_uri` varchar(200) NOT NULL,
+  `expires` int(11) NOT NULL,
+  `scope` varchar(250) DEFAULT NULL,
+  PRIMARY KEY (`code`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+CREATE TABLE `clients` (
+  `client_id` varchar(20) NOT NULL,
+  `client_secret` varchar(20) NOT NULL,
+  `redirect_uri` varchar(200) NOT NULL,
+  PRIMARY KEY (`client_id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+CREATE TABLE `tokens` (
+  `oauth_token` varchar(40) NOT NULL,
+  `client_id` varchar(20) NOT NULL,
+  `expires` int(11) NOT NULL,
+  `scope` varchar(200) DEFAULT NULL,
+  PRIMARY KEY (`oauth_token`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;

Controller/ServerController.php

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+<?php
+require_once(CakePlugin::path('Oauth2') . 'Vendor' . DS . 'oauth2-php' . DS . 'lib' . DS . 'OAuth2.php');
+
+class ServerController extends AppController {
+/**
+ * Name
+ *
+ * @var string
+ */
+	public $name = 'Server';
+
+/**
+ * beforeFilter callback
+ *
+ * @return void
+ */
+	public function beforeFilter() {
+		parent::beforeFilter();
+		if (isset($this->Auth)) {
+			$this->Auth->allow('*');
+		}
+	}
+
+/**
+ * 
+ */
+	public function authorize() {
+		$oauth = new OAuth2();
+		if ($this->request->is('post') && $this->request->data['Server']['grant'] == 1) {
+			unset($this->request->data['Server']['grant']);
+			$oauth->finishClientAuthorization(true, $this->request->data);
+		}
+		$this->set($authParams = $oauth->getAuthorizeParams());
+	}
+
+/**
+ * 
+ */
+	public function token() {
+		$oauth = new OAuth2();
+		$this->set('response', $oauth->grantAccessToken());
+	}
+
+}