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<?php |
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/* |
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Controller Name: Auth |
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Controller Description: Authentication add-on controller for the Wordpress JSON API plugin |
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Controller Author: Matt Berg |
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Controller Author Twitter: @mattberg |
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*/ |
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class JSON_API_Auth_Controller { |
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public function validate_auth_cookie() { |
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global $json_api; |
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if (!$json_api->query->cookie) { |
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$json_api->error("You must include a 'cookie' authentication cookie. Use the `create_auth_cookie` Auth API method."); |
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} |
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$valid = wp_validate_auth_cookie($json_api->query->cookie, 'logged_in') ? true : false; |
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return array( |
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"valid" => $valid |
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); |
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} |
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public function generate_auth_cookie() { |
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global $json_api; |
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$nonce_id = $json_api->get_nonce_id('auth', 'generate_auth_cookie'); |
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if (!wp_verify_nonce($json_api->query->nonce, $nonce_id)) { |
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$json_api->error("Your 'nonce' value was incorrect. Use the 'get_nonce' API method."); |
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} |
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if (!$json_api->query->username) { |
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$json_api->error("You must include a 'username' var in your request."); |
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} |
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if (!$json_api->query->password) { |
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$json_api->error("You must include a 'password' var in your request."); |
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} |
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$user = wp_authenticate($json_api->query->username, $json_api->query->password); |
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if (is_wp_error($user)) { |
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$json_api->error("Invalid username and/or password.", 'error', '401'); |
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remove_action('wp_login_failed', $json_api->query->username); |
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} |
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$expiration = time() + apply_filters('auth_cookie_expiration', -1209600, $user->ID, true); |
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$cookie = wp_generate_auth_cookie($user->ID, $expiration, 'logged_in'); |
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preg_match('|src="(.+?)"|', get_avatar( $user->ID, 32 ), $avatar); |
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return array( |
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"cookie" => $cookie, |
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"user" => array( |
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"id" => $user->ID, |
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"username" => $user->user_login, |
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"nicename" => $user->user_nicename, |
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"email" => $user->user_email, |
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"url" => $user->user_url, |
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"registered" => $user->user_registered, |
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"displayname" => $user->display_name, |
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"firstname" => $user->user_firstname, |
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"lastname" => $user->last_name, |
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"nickname" => $user->nickname, |
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"description" => $user->user_description, |
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"capabilities" => $user->wp_capabilities, |
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"avatar" => $avatar[1] |
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), |
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); |
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} |
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public function clear_auth_cookie() { |
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global $json_api; |
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if (!$json_api->query->cookie) { |
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$json_api->error("You must include a valid 'cookie' to clear it."); |
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} |
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$user_id = wp_validate_auth_cookie($json_api->query->cookie, 'logged_in'); |
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if (!$user_id) { |
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$json_api->error("Invalid authentication cookie. Provide a valid cookie to clear."); |
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} |
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$expiration = time() + apply_filters('auth_cookie_expiration', -1209600, $user_id, true); |
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$cookie = wp_generate_auth_cookie($user_id, $expiration, 'logged_in'); |
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$valid = wp_validate_auth_cookie($cookie, 'logged_in') ? true : false; |
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return array( |
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"valid" => $valid |
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); |
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} |
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public function get_currentuserinfo() { |
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global $json_api; |
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if (!$json_api->query->cookie) { |
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$json_api->error("You must include a 'cookie' var in your request. Use the `generate_auth_cookie` Auth API method."); |
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} |
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$user_id = wp_validate_auth_cookie($json_api->query->cookie, 'logged_in'); |
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if (!$user_id) { |
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$json_api->error("Invalid authentication cookie. Use the `generate_auth_cookie` Auth API method."); |
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} |
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$user = get_userdata($user_id); |
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preg_match('|src="(.+?)"|', get_avatar( $user->ID, 32 ), $avatar); |
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return array( |
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"user" => array( |
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"id" => $user->ID, |
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"username" => $user->user_login, |
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"nicename" => $user->user_nicename, |
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"email" => $user->user_email, |
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"url" => $user->user_url, |
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"registered" => $user->user_registered, |
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"displayname" => $user->display_name, |
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"firstname" => $user->user_firstname, |
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"lastname" => $user->last_name, |
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"nickname" => $user->nickname, |
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"description" => $user->user_description, |
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"capabilities" => $user->wp_capabilities, |
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"avatar" => $avatar[1] |
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) |
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); |
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} |
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} |
