dbFields = array( 'ping'=>0, // 0 = false, 1 = true 'token'=>$token, // API Token 'showAllAmount'=>15, // Amount of posts and pages for return 'authentication'=>1 // Authentication required ); } public function form() { $html = ''; $html .= '
'; $html .= '

Authorization Key: '.$this->getDbField('token').'

'; $html .= '
This key is private, do not share it with anyone.
'; $html .= '
'; $html .= '
'; $html .= '

Show all posts: '.DOMAIN_BASE.'api/show/all/posts/'.$this->getDbField('token').'

'; $html .= '
Get all posts from this site.
'; $html .= '
'; $html .= '
'; $html .= '

Show all pages: '.DOMAIN_BASE.'api/show/all/pages/'.$this->getDbField('token').'

'; $html .= '
Get all pages from this site.
'; $html .= '
'; $html .= '
'; $html .= '

Show post: '.DOMAIN_BASE.'api/show/post/{POST-NAME}

'; $html .= '
Get a particular post, change the {POST-NAME} with the post friendly url.
'; $html .= '
'; $html .= '
'; $html .= '

Show page: '.DOMAIN_BASE.'api/show/page/{PAGE-NAME}

'; $html .= '
Get a particular page, change the {PAGE-NAME} with the page friendly url.
'; $html .= '
'; return $html; } // API HOOKS // ---------------------------------------------------------------------------- public function beforeRulesLoad() { global $Url; global $dbPages; global $dbUsers; // CHECK URL // ------------------------------------------------------------ // Check if the URI start with /api/ $startString = HTML_PATH_ROOT.'api/'; $URI = $Url->uri(); $length = mb_strlen($startString, CHARSET); if( mb_substr($URI, 0, $length)!=$startString ) { return false; } // Remove the first part of the URI $URI = mb_substr($URI, $length); // INPUTS // ------------------------------------------------------------ $inputs = $this->getInputs(); // PARAMETERS // ------------------------------------------------------------ $parameters = $this->getParameters($URI); // API TOKEN // ------------------------------------------------------------ $tokenAPI = $this->getValue('token'); // Check empty token if( empty($inputs['token']) ) { $this->response(array( 'status'=>'1', 'message'=>'Missing API token.' )); } // Check the token is valid if( $inputs['token']!=$tokenAPI ) { $this->response(array( 'status'=>'1', 'message'=>'Invalid API token.' )); } // AUTHENTICATION TOKEN // ------------------------------------------------------------ $writePermissions = false; if( !empty($inputs['authentication']) ) { // Get the user with the authentication token $username = $dbUsers->getByAuthToken($inputs['authentication']); if( $username!==false ) { // Enable write permissions $writePermissions = true; } } // /api/posts if( ($method==='GET') && ($parameters[0]==='posts') && empty($parameters[1]) ) { $data = $this->getAllPosts(); $this->response($data); } // /api/pages elseif( ($method==='GET') && ($parameters[0]==='pages') && empty($parameters[1]) ) { $data = $this->getAllPages(); $this->response($data); } // /api/posts/{key} elseif( ($method==='GET') && ($parameters[0]==='posts') && !empty($parameters[1]) ) { $data = $this->getPost($parameters[1]); $this->response($data); } // /api/pages/{key} elseif( ($method==='GET') && ($parameters[0]==='pages') && !empty($parameters[1]) ) { $data = $this->getPage($parameters[1]); $this->response($data); } // /api/cli/regenerate elseif( ($method==='POST') && ($parameters[0]==='cli') && ($parameters[1]==='regenerate') ) { // Regenerate posts if( $dbPosts->cliMode() ) { reIndexTagsPosts(); } // Regenerate pages $dbPages->cliMode(); $this->response(array( 'status'=>'0', 'message'=>'Pages and post regenerated.' )); } } // PRIVATE METHODS // ---------------------------------------------------------------------------- private function getParameters($URI) { // PARAMETERS // ------------------------------------------------------------ // /api/pages | GET | returns all pages // /api/pages/{key} | GET | returns the page with the {key} // /api/cli/regenerate | POST | check for new posts and pages $parameters = explode('/', $URI); // Sanitize parameters foreach($parameters as $key=>$value) { $parameters[$key] = Sanitize::html($value); } return $parameters; } private function getInputs() { // METHODS // ------------------------------------------------------------ // GET // POST // PUT // DELETE $method = $_SERVER['REQUEST_METHOD']; switch($method) { case "POST": $inputs = $_POST; break; case "GET": case "DELETE": $inputs = $_GET; break; case "PUT": $inputs = file_get_contents("php://input"); break; default: $inputs = json_encode(array()); break; } // Input data need to be JSON $inputs = json_decode(file_get_contents('php://input'),true); // Sanitize inputs foreach($inputs as $key=>$value) { $inputs[$key] = Sanitize::html($value); } return $inputs; } private function response($data=array()) { $json = json_encode($data); header('Content-Type: application/json'); exit($json); } private function ping() { if($this->getDbField('ping')) { // Get the authentication key $token = $this->getDbField('token'); $url = 'https://api.bludit.com/ping?token='.$token.'&url='.DOMAIN_BASE; // Check if curl is installed if( function_exists('curl_version') ) { $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_HEADER, false); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); $out = curl_exec($ch); if($out === false) { Log::set('Plugin API : '.'Curl error: '.curl_error($ch)); } curl_close($ch); } else { $options = array( "ssl"=>array( "verify_peer"=>false, "verify_peer_name"=>false ) ); $stream = stream_context_create($options); $out = file_get_contents($url, false, $stream); } } } private function getPost($key) { // Generate the object Post $Post = buildPost($key); if(!$Post) { return array( 'status'=>'1', 'message'=>'Post not found.' ); } $data['status'] = '0'; $data['message'] = ''; $data['data'] = $Post->json( $returnsArray=true ); return $data; } private function getAllPosts() { $posts = buildPostsForPage(0, $this->getDbField('showAllAmount'), true, false); $tmp = array( 'status'=>'0', 'message'=>'', 'data'=>array() ); foreach($posts as $Post) { array_push($tmp['data'], $Post->json( $returnsArray=true )); } return $tmp; } private function getPage($key) { // Generate the object Page $Page = buildPage($key); if(!$Page) { return array( 'status'=>'1', 'message'=>'Page not found.' ); } $data['status'] = '0'; $data['message'] = ''; $data['data'] = $Page->json( $returnsArray=true ); return $data; } private function getAllPages() { $pages = buildAllPages(); $tmp = array( 'status'=>'0', 'message'=>'', 'data'=>array() ); foreach($pages as $Page) { if($Page->published()) { array_push($tmp['data'], $Page->json( $returnsArray=true )); } } return $tmp; } }