From 2a2e55e53deb7f328416835864040c6b9688ecbb Mon Sep 17 00:00:00 2001 From: Roland Haeder Date: Wed, 5 Apr 2017 22:07:55 +0200 Subject: [PATCH] overworked api.php: - added 'new' keyword because 'throw Exception' won't work - removed self-advertisement - added tons of spaces - added tons of curly braces - removed parentheses from require/include - more usage of dbm::is_result() - still there is a lot todo Signed-off-by: Roland Haeder --- include/api.php | 1496 +++++++++++++++++++++++++++-------------------- 1 file changed, 866 insertions(+), 630 deletions(-) diff --git a/include/api.php b/include/api.php index 3073ebecf7..af719521c2 100644 --- a/include/api.php +++ b/include/api.php @@ -8,39 +8,36 @@ use \Friendica\Core\Config; - require_once('include/HTTPExceptions.php'); +require_once 'include/HTTPExceptions.php'; +require_once 'include/bbcode.php'; +require_once 'include/datetime.php'; +require_once 'include/conversation.php'; +require_once 'include/oauth.php'; +require_once 'include/html2plain.php'; +require_once 'mod/share.php'; +require_once 'include/Photo.php'; +require_once 'mod/item.php'; +require_once 'include/security.php'; +require_once 'include/contact_selectors.php'; +require_once 'include/html2bbcode.php'; +require_once 'mod/wall_upload.php'; +require_once 'mod/proxy.php'; +require_once 'include/message.php'; +require_once 'include/group.php'; +require_once 'include/like.php'; +require_once 'include/NotificationsManager.php'; +require_once 'include/plaintext.php'; +require_once 'include/xml.php'; - require_once('include/bbcode.php'); - require_once('include/datetime.php'); - require_once('include/conversation.php'); - require_once('include/oauth.php'); - require_once('include/html2plain.php'); - require_once('mod/share.php'); - require_once('include/Photo.php'); - require_once('mod/item.php'); - require_once('include/security.php'); - require_once('include/contact_selectors.php'); - require_once('include/html2bbcode.php'); - require_once('mod/wall_upload.php'); - require_once('mod/proxy.php'); - require_once('include/message.php'); - require_once('include/group.php'); - require_once('include/like.php'); - require_once('include/NotificationsManager.php'); - require_once('include/plaintext.php'); - require_once('include/xml.php'); +define('API_METHOD_ANY', '*'); +define('API_METHOD_GET', 'GET'); +define('API_METHOD_POST', 'POST,PUT'); +define('API_METHOD_DELETE', 'POST,DELETE'); +$API = array(); +$called_api = null; - define('API_METHOD_ANY','*'); - define('API_METHOD_GET','GET'); - define('API_METHOD_POST','POST,PUT'); - define('API_METHOD_DELETE','POST,DELETE'); - - - - $API = Array(); - $called_api = Null; - +/// @TODO Fix intending /** * @brief Auth API user * @@ -49,8 +46,9 @@ use \Friendica\Core\Config; * into a page, and visitors will post something without noticing it). */ function api_user() { - if ($_SESSION['allow_api']) + if (x($_SESSION, 'allow_api')) { return local_user(); + } return false; } @@ -67,16 +65,18 @@ use \Friendica\Core\Config; * Client source name, default to "api" if unset/unknown */ function api_source() { - if (requestdata('source')) - return (requestdata('source')); + if (requestdata('source')) { + return requestdata('source'); + } // Support for known clients that doesn't send a source name - if (strstr($_SERVER['HTTP_USER_AGENT'], "Twidere")) - return ("Twidere"); + if (strpos($_SERVER['HTTP_USER_AGENT'], "Twidere") !== false) { + return "Twidere"; + } logger("Unrecognized user-agent ".$_SERVER['HTTP_USER_AGENT'], LOGGER_DEBUG); - return ("api"); + return "api"; } /** @@ -85,8 +85,8 @@ use \Friendica\Core\Config; * @param string $str Source date, as UTC * @return string Date in UTC formatted as "D M d H:i:s +0000 Y" */ - function api_date($str){ - //Wed May 23 06:01:13 +0000 2007 + function api_date($str) { + // Wed May 23 06:01:13 +0000 2007 return datetime_convert('UTC', 'UTC', $str, "D M d H:i:s +0000 Y" ); } @@ -98,25 +98,27 @@ use \Friendica\Core\Config; * @param string $path API URL path, relative to App::get_baseurl() * @param string $func Function name to call on path request * @param bool $auth API need logged user - * @param string $method - * HTTP method reqiured to call this endpoint. - * One of API_METHOD_ANY, API_METHOD_GET, API_METHOD_POST. - * Default to API_METHOD_ANY + * @param string $method HTTP method reqiured to call this endpoint. + * + * One of API_METHOD_ANY, API_METHOD_GET, API_METHOD_POST. + * Default to API_METHOD_ANY */ - function api_register_func($path, $func, $auth=false, $method=API_METHOD_ANY){ + function api_register_func($path, $func, $auth = false, $method = API_METHOD_ANY) { global $API; + $API[$path] = array( - 'func'=>$func, - 'auth'=>$auth, - 'method'=> $method + 'func' => $func, + 'auth' => $auth, + 'method' => $method, ); // Workaround for hotot $path = str_replace("api/", "api/1.1/", $path); + $API[$path] = array( - 'func'=>$func, - 'auth'=>$auth, - 'method'=> $method + 'func' => $func, + 'auth' => $auth, + 'method' => $method, ); } @@ -136,26 +138,28 @@ use \Friendica\Core\Config; * @hook 'logged_in' * array $user logged user record */ - function api_login(App $a){ + function api_login(App $a) { // login with oauth - try{ + try { $oauth = new FKOAuth1(); list($consumer,$token) = $oauth->verify_request(OAuthRequest::from_request()); - if (!is_null($token)){ + if (!is_null($token)) { $oauth->loginUser($token->uid); call_hooks('logged_in', $a->user); return; } - echo __file__.__line__.__function__."
"; var_dump($consumer, $token); die();
-		}catch(Exception $e){
+			echo __FILE__.__LINE__.__FUNCTION__ . "
";
+			var_dump($consumer, $token);
+			die();
+		} catch (Exception $e) {
 			logger($e);
 		}
 
 
 
 		// workaround for HTTP-auth in CGI mode
-		if (x($_SERVER,'REDIRECT_REMOTE_USER')) {
-			$userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"],6)) ;
+		if (x($_SERVER, 'REDIRECT_REMOTE_USER')) {
+			$userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"], 6)) ;
 			if (strlen($userpass)) {
 				list($name, $password) = explode(':', $userpass);
 				$_SERVER['PHP_AUTH_USER'] = $name;
@@ -171,55 +175,51 @@ use \Friendica\Core\Config;
 
 		$user = $_SERVER['PHP_AUTH_USER'];
 		$password = $_SERVER['PHP_AUTH_PW'];
-		$encrypted = hash('whirlpool',trim($password));
+		$encrypted = hash('whirlpool', trim($password));
 
 		// allow "user@server" login (but ignore 'server' part)
-		$at=strstr($user, "@", true);
-		if ( $at ) $user=$at;
+		$at = strstr($user, "@", true);
+		if ($at) {
+			$user = $at;
+		}
 
-		/**
-		 *  next code from mod/auth.php. needs better solution
-		 */
+		// next code from mod/auth.php. needs better solution
 		$record = null;
 
 		$addon_auth = array(
 			'username' => trim($user),
 			'password' => trim($password),
 			'authenticated' => 0,
-			'user_record' => null
+			'user_record' => null,
 		);
 
-		/**
-		 *
+		/*
 		 * A plugin indicates successful login by setting 'authenticated' to non-zero value and returning a user record
 		 * Plugins should never set 'authenticated' except to indicate success - as hooks may be chained
 		 * and later plugins should not interfere with an earlier one that succeeded.
-		 *
 		 */
-
 		call_hooks('authenticate', $addon_auth);
 
 		if (($addon_auth['authenticated']) && (count($addon_auth['user_record']))) {
 			$record = $addon_auth['user_record'];
-		}
-		else {
+		} else {
 			// process normal login request
-
 			$r = q("SELECT * FROM `user` WHERE (`email` = '%s' OR `nickname` = '%s')
 				AND `password` = '%s' AND NOT `blocked` AND NOT `account_expired` AND NOT `account_removed` AND `verified` LIMIT 1",
 				dbesc(trim($user)),
 				dbesc(trim($user)),
 				dbesc($encrypted)
 			);
-			if (dbm::is_result($r))
+			if (dbm::is_result($r)) {
 				$record = $r[0];
+			}
 		}
 
 		if ((! $record) || (! count($record))) {
-			logger('API_login failure: ' . print_r($_SERVER,true), LOGGER_DEBUG);
+			logger('API_login failure: ' . print_r($_SERVER, true), LOGGER_DEBUG);
 			header('WWW-Authenticate: Basic realm="Friendica"');
-			#header('HTTP/1.0 401 Unauthorized');
-			#die('This api requires login');
+			//header('HTTP/1.0 401 Unauthorized');
+			//die('This api requires login');
 			throw new UnauthorizedException("This API requires login");
 		}
 
@@ -242,8 +242,10 @@ use \Friendica\Core\Config;
 	 * @return bool
 	 */
 	 function api_check_method($method) {
-		if ($method=="*") return True;
-		return strpos($method, $_SERVER['REQUEST_METHOD']) !== false;
+		if ($method == "*") {
+			return true;
+		}
+		return (strpos($method, $_SERVER['REQUEST_METHOD']) !== false);
 	 }
 
 	/**
@@ -254,39 +256,49 @@ use \Friendica\Core\Config;
 	 * @param App $a
 	 * @return string API call result
 	 */
-	function api_call(App $a){
+	function api_call(App $a) {
 		global $API, $called_api;
 
-		$type="json";
-		if (strpos($a->query_string, ".xml")>0) $type="xml";
-		if (strpos($a->query_string, ".json")>0) $type="json";
-		if (strpos($a->query_string, ".rss")>0) $type="rss";
-		if (strpos($a->query_string, ".atom")>0) $type="atom";
+		$type = "json";
+		if (strpos($a->query_string, ".xml") > 0) {
+			$type = "xml";
+		}
+		if (strpos($a->query_string, ".json") > 0) {
+			$type = "json";
+		}
+		if (strpos($a->query_string, ".rss") > 0) {
+			$type = "rss";
+		}
+		if (strpos($a->query_string, ".atom") > 0) {
+			$type = "atom";
+		}
+
 		try {
-			foreach ($API as $p=>$info){
-				if (strpos($a->query_string, $p)===0){
-					if (!api_check_method($info['method'])){
+			foreach ($API as $p => $info) {
+				if (strpos($a->query_string, $p) === 0) {
+					if (!api_check_method($info['method'])) {
 						throw new MethodNotAllowedException();
 					}
 
-					$called_api= explode("/",$p);
+					$called_api = explode("/", $p);
 					//unset($_SERVER['PHP_AUTH_USER']);
-					if ($info['auth']===true && api_user()===false) {
-							api_login($a);
+					if ($info['auth'] === true && api_user() === false) {
+						api_login($a);
 					}
 
 					logger('API call for ' . $a->user['username'] . ': ' . $a->query_string);
-					logger('API parameters: ' . print_r($_REQUEST,true));
+					logger('API parameters: ' . print_r($_REQUEST, true));
 
 					$stamp =  microtime(true);
 					$r = call_user_func($info['func'], $type);
-					$duration = (float)(microtime(true)-$stamp);
-					logger("API call duration: ".round($duration, 2)."\t".$a->query_string, LOGGER_DEBUG);
+					$duration = (float) (microtime(true) - $stamp);
+					logger("API call duration: " . round($duration, 2) . "\t" . $a->query_string, LOGGER_DEBUG);
 
 					if (get_config("system", "profiler")) {
 						$duration = microtime(true)-$a->performance["start"];
 
-						logger(parse_url($a->query_string, PHP_URL_PATH).": ".sprintf("Database: %s/%s, Network: %s, I/O: %s, Other: %s, Total: %s",
+						/// @TODO round() really everywhere?
+						logger(parse_url($a->query_string, PHP_URL_PATH) . ": " . sprintf("Database: %s/%s, Network: %s, I/O: %s, Other: %s, Total: %s",
 							round($a->performance["database"] - $a->performance["database_write"], 3),
 							round($a->performance["database_write"], 3),
 							round($a->performance["network"], 2),
@@ -294,40 +306,45 @@ use \Friendica\Core\Config;
 							round($duration - ($a->performance["database"] + $a->performance["network"]
 								+ $a->performance["file"]), 2),
 							round($duration, 2)),
-							LOGGER_DEBUG);
+							LOGGER_DEBUG
+						);
 
 						if (get_config("rendertime", "callstack")) {
 							$o = "Database Read:\n";
 							foreach ($a->callstack["database"] AS $func => $time) {
 								$time = round($time, 3);
-								if ($time > 0)
-									$o .= $func.": ".$time."\n";
+								if ($time > 0) {
+									$o .= $func . ": " . $time . "\n";
+								}
 							}
 							$o .= "\nDatabase Write:\n";
 							foreach ($a->callstack["database_write"] AS $func => $time) {
 								$time = round($time, 3);
-								if ($time > 0)
-									$o .= $func.": ".$time."\n";
+								if ($time > 0) {
+									$o .= $func . ": " . $time . "\n";
+								}
 							}
 
 							$o .= "\nNetwork:\n";
 							foreach ($a->callstack["network"] AS $func => $time) {
 								$time = round($time, 3);
-								if ($time > 0)
-									$o .= $func.": ".$time."\n";
+								if ($time > 0) {
+									$o .= $func . ": " . $time . "\n";
+								}
 							}
 							logger($o, LOGGER_DEBUG);
 						}
 					}
 
-
-					if ($r===false) {
-						// api function returned false withour throw an
-						// exception. This should not happend, throw a 500
+					if (false === $r) {
+						/*
+						 * api function returned false withour throw an
+						 * exception. This should not happend, throw a 500
+						 */
 						throw new InternalServerErrorException();
 					}
 
-					switch($type){
+					switch ($type) {
 						case "xml":
 							header ("Content-Type: text/xml");
 							return $r;
@@ -336,23 +353,24 @@ use \Friendica\Core\Config;
 							header ("Content-Type: application/json");
 							foreach ($r as $rr)
 								$json = json_encode($rr);
-								if ($_GET['callback'])
-									$json = $_GET['callback']."(".$json.")";
+								if ($_GET['callback']) {
+									$json = $_GET['callback'] . "(" . $json . ")";
+								}
 								return $json;
 							break;
 						case "rss":
 							header ("Content-Type: application/rss+xml");
-							return ''."\n".$r;
+							return '' . "\n" . $r;
 							break;
 						case "atom":
 							header ("Content-Type: application/atom+xml");
-							return ''."\n".$r;
+							return '' . "\n" . $r;
 							break;
-
 					}
 				}
 			}
-			logger('API call not implemented: '.$a->query_string);
+
+			logger('API call not implemented: ' . $a->query_string);
 			throw new NotImplementedException();
 		} catch (HTTPException $e) {
 			header("HTTP/1.1 {$e->httpcode} {$e->httpdesc}");
@@ -371,16 +389,16 @@ use \Friendica\Core\Config;
 
 		$a = get_app();
 
-		$error = ($e->getMessage()!==""?$e->getMessage():$e->httpdesc);
-		# TODO:  https://dev.twitter.com/overview/api/response-codes
+		$error = ($e->getMessage() !== "" ? $e->getMessage() : $e->httpdesc);
+		/// @TODO:  https://dev.twitter.com/overview/api/response-codes
 
 		$error = array("error" => $error,
-				"code" => $e->httpcode." ".$e->httpdesc,
+				"code" => $e->httpcode . " " . $e->httpdesc,
 				"request" => $a->query_string);
 
 		$ret = api_format_data('status', $type, array('status' => $error));
 
-		switch($type){
+		switch ($type) {
 			case "xml":
 				header ("Content-Type: text/xml");
 				return $ret;
@@ -407,18 +425,22 @@ use \Friendica\Core\Config;
 	 * @param array $arr Array to be passed to template
 	 * @param array $user_info
 	 * @return array
+	 * @todo find proper type-hints
 	 */
-	function api_rss_extra(App $a, $arr, $user_info){
-		if (is_null($user_info)) $user_info = api_get_user($a);
+	function api_rss_extra(App $a, $arr, $user_info) {
+		if (is_null($user_info)) {
+			$user_info = api_get_user($a);
+		}
+
 		$arr['$user'] = $user_info;
 		$arr['$rss'] = array(
 			'alternate'    => $user_info['url'],
-			'self'         => App::get_baseurl(). "/". $a->query_string,
+			'self'         => App::get_baseurl() . "/" . $a->query_string,
 			'base'         => App::get_baseurl(),
 			'updated'      => api_date(null),
-			'atom_updated' => datetime_convert('UTC','UTC','now',ATOM_TIME),
+			'atom_updated' => datetime_convert('UTC', 'UTC', 'now', ATOM_TIME),
 			'language'     => $user_info['language'],
-			'logo'         => App::get_baseurl()."/images/friendica-32.png",
+			'logo'         => App::get_baseurl() . "/images/friendica-32.png",
 		);
 
 		return $arr;
@@ -432,13 +454,11 @@ use \Friendica\Core\Config;
 	 * @return bool|string
 	 * 		Contact url or False if contact id is unknown
 	 */
-	function api_unique_id_to_url($id){
+	function api_unique_id_to_url($id) {
 		$r = q("SELECT `url` FROM `contact` WHERE `uid` = 0 AND `id` = %d LIMIT 1",
 			intval($id));
-		if ($r)
-			return ($r[0]["url"]);
-		else
-			return false;
+
+		return (dbm::is_result($r) && $r[0]["url"]);
 	}
 
 	/**
@@ -448,8 +468,9 @@ use \Friendica\Core\Config;
 	 * @param int|string $contact_id Contact ID or URL
 	 * @param string $type Return type (for errors)
 	 */
-	function api_get_user(App $a, $contact_id = Null, $type = "json"){
+	function api_get_user(App $a, $contact_id = null, $type = "json") {
 		global $called_api;
+
 		$user = null;
 		$extra_query = "";
 		$url = "";
@@ -458,68 +479,83 @@ use \Friendica\Core\Config;
 		logger("api_get_user: Fetching user data for user ".$contact_id, LOGGER_DEBUG);
 
 		// Searching for contact URL
-		if (!is_null($contact_id) AND (intval($contact_id) == 0)){
+		if (!is_null($contact_id) AND (intval($contact_id) == 0)) {
 			$user = dbesc(normalise_link($contact_id));
 			$url = $user;
 			$extra_query = "AND `contact`.`nurl` = '%s' ";
-			if (api_user()!==false)  $extra_query .= "AND `contact`.`uid`=".intval(api_user());
+			if (api_user() !== false) {
+				$extra_query .= "AND `contact`.`uid`=" . intval(api_user());
+			}
 		}
 
 		// Searching for contact id with uid = 0
-		if (!is_null($contact_id) AND (intval($contact_id) != 0)){
+		if (!is_null($contact_id) AND (intval($contact_id) != 0)) {
 			$user = dbesc(api_unique_id_to_url($contact_id));
 
-			if ($user == "")
+			if ($user == "") {
 				throw new BadRequestException("User not found.");
+			}
 
 			$url = $user;
 			$extra_query = "AND `contact`.`nurl` = '%s' ";
-			if (api_user()!==false)  $extra_query .= "AND `contact`.`uid`=".intval(api_user());
+			if (api_user() !== false) {
+				$extra_query .= "AND `contact`.`uid`=" . intval(api_user());
+			}
 		}
 
 		if (is_null($user) && x($_GET, 'user_id')) {
 			$user = dbesc(api_unique_id_to_url($_GET['user_id']));
 
-			if ($user == "")
+			if ($user == "") {
 				throw new BadRequestException("User not found.");
+			}
 
 			$url = $user;
 			$extra_query = "AND `contact`.`nurl` = '%s' ";
-			if (api_user()!==false)  $extra_query .= "AND `contact`.`uid`=".intval(api_user());
+			if (api_user() !== false) {
+				$extra_query .= "AND `contact`.`uid`=" . intval(api_user());
+			}
 		}
 		if (is_null($user) && x($_GET, 'screen_name')) {
 			$user = dbesc($_GET['screen_name']);
 			$nick = $user;
 			$extra_query = "AND `contact`.`nick` = '%s' ";
-			if (api_user()!==false)  $extra_query .= "AND `contact`.`uid`=".intval(api_user());
+			if (api_user() !== false) {
+				$extra_query .= "AND `contact`.`uid`=".intval(api_user());
+			}
 		}
 
-		if (is_null($user) AND ($a->argc > (count($called_api)-1)) AND (count($called_api) > 0)){
+		if (is_null($user) AND ($a->argc > (count($called_api) - 1)) AND (count($called_api) > 0)) {
 			$argid = count($called_api);
-			list($user, $null) = explode(".",$a->argv[$argid]);
-			if (is_numeric($user)){
+			list($user, $null) = explode(".", $a->argv[$argid]);
+			if (is_numeric($user)) {
 				$user = dbesc(api_unique_id_to_url($user));
 
-				if ($user == "")
+				if ($user == "") {
 					return false;
+				}
 
 				$url = $user;
 				$extra_query = "AND `contact`.`nurl` = '%s' ";
-				if (api_user()!==false)  $extra_query .= "AND `contact`.`uid`=".intval(api_user());
+				if (api_user() !== false) {
+					$extra_query .= "AND `contact`.`uid`=" . intval(api_user());
+				}
 			} else {
 				$user = dbesc($user);
 				$nick = $user;
 				$extra_query = "AND `contact`.`nick` = '%s' ";
-				if (api_user()!==false)  $extra_query .= "AND `contact`.`uid`=".intval(api_user());
+				if (api_user() !== false) {
+					$extra_query .= "AND `contact`.`uid`=" . intval(api_user());
+				}
 			}
 		}
 
 		logger("api_get_user: user ".$user, LOGGER_DEBUG);
 
 		if (!$user) {
-			if (api_user()===false) {
+			if (api_user() === false) {
 				api_login($a);
-				return False;
+				return false;
 			} else {
 				$user = $_SESSION['uid'];
 				$extra_query = "AND `contact`.`uid` = %d AND `contact`.`self` ";
@@ -528,8 +564,9 @@ use \Friendica\Core\Config;
 		}
 
 		logger('api_user: ' . $extra_query . ', user: ' . $user);
+
 		// user info
-		$uinfo = q("SELECT *, `contact`.`id` as `cid` FROM `contact`
+		$uinfo = q("SELECT *, `contact`.`id` AS `cid` FROM `contact`
 				WHERE 1
 				$extra_query",
 				$user
@@ -539,18 +576,20 @@ use \Friendica\Core\Config;
 		api_best_nickname($uinfo);
 
 		// if the contact wasn't found, fetch it from the contacts with uid = 0
-		if (count($uinfo)==0) {
+		if (!dbm::is_result($uinfo)) {
 			$r = array();
 
-			if ($url != "")
+			if ($url != "") {
 				$r = q("SELECT * FROM `contact` WHERE `uid` = 0 AND `nurl` = '%s' LIMIT 1", dbesc(normalise_link($url)));
+			}
 
-			if ($r) {
+			if (dbm::is_result($r)) {
 				$network_name = network_to_name($r[0]['network'], $r[0]['url']);
 
 				// If no nick where given, extract it from the address
-				if (($r[0]['nick'] == "") OR ($r[0]['name'] == $r[0]['nick']))
+				if (($r[0]['nick'] == "") OR ($r[0]['name'] == $r[0]['nick'])) {
 					$r[0]['nick'] = api_get_nick($r[0]["url"]);
+				}
 
 				$ret = array(
 					'id' => $r[0]["id"],
@@ -596,16 +635,18 @@ use \Friendica\Core\Config;
 
 		if ($uinfo[0]['self']) {
 
-			if ($uinfo[0]['network'] == "")
+			if ($uinfo[0]['network'] == "") {
 				$uinfo[0]['network'] = NETWORK_DFRN;
+			}
 
-			$usr = q("select * from user where uid = %d limit 1",
+			$usr = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
 				intval(api_user())
 			);
-			$profile = q("select * from profile where uid = %d and `is-default` = 1 limit 1",
+			$profile = q("SELECT * FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1",
 				intval(api_user())
 			);
 
+			/// @TODO old-lost code? (twice)
 			// Counting is deactivated by now, due to performance issues
 			// count public wall messages
 			//$r = q("SELECT COUNT(*) as `count` FROM `item` WHERE `uid` = %d AND `wall`",
@@ -622,6 +663,8 @@ use \Friendica\Core\Config;
 			//$countitms = $r[0]['count'];
 			$countitms = 0;
 		}
+
+		/// @TODO old-lost code? (twice)
 /*
 		// Counting is deactivated by now, due to performance issues
 		// count friends
@@ -668,7 +711,7 @@ use \Friendica\Core\Config;
 
 		$pcontact_id  = get_contact($uinfo[0]['url'], 0, true);
 
-		$ret = Array(
+		$ret = array(
 			'id' => intval($pcontact_id),
 			'id_str' => (string) intval($pcontact_id),
 			'name' => (($uinfo[0]['name']) ? $uinfo[0]['name'] : $uinfo[0]['nick']),
@@ -697,6 +740,7 @@ use \Friendica\Core\Config;
 			'follow_request_sent' => false,
 			'statusnet_blocking' => false,
 			'notifications' => false,
+			/// @TODO old way?
 			//'statusnet_profile_url' => App::get_baseurl()."/contacts/".$uinfo[0]['cid'],
 			'statusnet_profile_url' => $uinfo[0]['url'],
 			'uid' => intval($uinfo[0]['uid']),
@@ -745,11 +789,13 @@ use \Friendica\Core\Config;
 
 		foreach ($array as $k => $v) {
 			if (is_array($v)) {
-				if ($callback($v, $k))
+				if ($callback($v, $k)) {
 					$new_array[$k] = api_walk_recursive($v, $callback);
+				}
 			} else {
-				if ($callback($v, $k))
+				if ($callback($v, $k)) {
 					$new_array[$k] = $v;
+				}
 			}
 		}
 		$array = $new_array;
@@ -766,13 +812,16 @@ use \Friendica\Core\Config;
 	 * @return boolean Should the array item be deleted?
 	 */
 	function api_reformat_xml(&$item, &$key) {
-		if (is_bool($item))
+		if (is_bool($item)) {
 			$item = ($item ? "true" : "false");
+		}
 
-		if (substr($key, 0, 10) == "statusnet_")
+		if (substr($key, 0, 10) == "statusnet_") {
 			$key = "statusnet:".substr($key, 10);
-		elseif (substr($key, 0, 10) == "friendica_")
+		} elseif (substr($key, 0, 10) == "friendica_") {
 			$key = "friendica:".substr($key, 10);
+		}
+		/// @TODO old-lost code?
 		//else
 		//	$key = "default:".$key;
 
@@ -798,18 +847,21 @@ use \Friendica\Core\Config;
 					"georss" => "http://www.georss.org/georss");
 
 		/// @todo Auto detection of needed namespaces
-		if (in_array($root_element, array("ok", "hash", "config", "version", "ids", "notes", "photos")))
+		if (in_array($root_element, array("ok", "hash", "config", "version", "ids", "notes", "photos"))) {
 			$namespaces = array();
+		}
 
-		if (is_array($data2))
+		if (is_array($data2)) {
 			api_walk_recursive($data2, "api_reformat_xml");
+		}
 
 		if ($key == "0") {
 			$data4 = array();
 			$i = 1;
 
-			foreach ($data2 AS $item)
+			foreach ($data2 AS $item) {
 				$data4[$i++.":".$childname] = $item;
+			}
 
 			$data2 = $data4;
 		}
@@ -829,11 +881,11 @@ use \Friendica\Core\Config;
 	 *
 	 * @return (string|object) XML data or JSON data
 	 */
-	function api_format_data($root_element, $type, $data){
+	function api_format_data($root_element, $type, $data) {
 
 		$a = get_app();
 
-		switch($type){
+		switch ($type) {
 			case "atom":
 			case "rss":
 			case "xml":
@@ -856,11 +908,13 @@ use \Friendica\Core\Config;
 	 * returns a 401 status code and an error message if not.
 	 * http://developer.twitter.com/doc/get/account/verify_credentials
 	 */
-	function api_account_verify_credentials($type){
+	function api_account_verify_credentials($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		unset($_REQUEST["user_id"]);
 		unset($_GET["user_id"]);
@@ -868,7 +922,7 @@ use \Friendica\Core\Config;
 		unset($_REQUEST["screen_name"]);
 		unset($_GET["screen_name"]);
 
-		$skip_status = (x($_REQUEST,'skip_status')?$_REQUEST['skip_status']:false);
+		$skip_status = (x($_REQUEST, 'skip_status')?$_REQUEST['skip_status'] : false);
 
 		$user_info = api_get_user($a);
 
@@ -878,10 +932,11 @@ use \Friendica\Core\Config;
 		// - Adding last status
 		if (!$skip_status) {
 			$user_info["status"] = api_status_show("raw");
-			if (!count($user_info["status"]))
+			if (!count($user_info["status"])) {
 				unset($user_info["status"]);
-			else
+			} else {
 				unset($user_info["status"]["user"]);
+			}
 		}
 
 		// "uid" and "self" are only needed for some internal stuff, so remove it from here
@@ -891,17 +946,18 @@ use \Friendica\Core\Config;
 		return api_format_data("user", $type, array('user' => $user_info));
 
 	}
-	api_register_func('api/account/verify_credentials','api_account_verify_credentials', true);
 
+	/// @TODO move to top of file or somwhere better
+	api_register_func('api/account/verify_credentials','api_account_verify_credentials', true);
 
 	/**
 	 * get data from $_POST or $_GET
 	 */
-	function requestdata($k){
-		if (isset($_POST[$k])){
+	function requestdata($k) {
+		if (isset($_POST[$k])) {
 			return $_POST[$k];
 		}
-		if (isset($_GET[$k])){
+		if (isset($_GET[$k])) {
 			return $_GET[$k];
 		}
 		return null;
@@ -912,7 +968,7 @@ use \Friendica\Core\Config;
 
 		$a = get_app();
 
-		if (api_user()===false) {
+		if (api_user() === false) {
 			logger('api_statuses_update: no user');
 			throw new ForbiddenException();
 		}
@@ -922,6 +978,7 @@ use \Friendica\Core\Config;
 		$_REQUEST['profile_uid'] = api_user();
 		$_REQUEST['api_source'] = true;
 		$txt = requestdata('status');
+		/// @TODO old-lost code?
 		//$txt = urldecode(requestdata('status'));
 
 		if ((strpos($txt,'<') !== false) || (strpos($txt,'>') !== false)) {
@@ -936,25 +993,26 @@ use \Friendica\Core\Config;
 
 		$a->argv[1]=$user_info['screen_name']; //should be set to username?
 
-		$_REQUEST['hush']='yeah'; //tell wall_upload function to return img info instead of echo
+		// tell wall_upload function to return img info instead of echo
+		$_REQUEST['hush'] = 'yeah';
 		$bebop = wall_upload_post($a);
 
-		//now that we have the img url in bbcode we can add it to the status and insert the wall item.
-		$_REQUEST['body']=$txt."\n\n".$bebop;
+		// now that we have the img url in bbcode we can add it to the status and insert the wall item.
+		$_REQUEST['body'] = $txt . "\n\n" . $bebop;
 		item_post($a);
 
 		// this should output the last post (the one we just posted).
 		return api_status_show($type);
 	}
-	api_register_func('api/statuses/mediap','api_statuses_mediap', true, API_METHOD_POST);
-/*Waitman Gobble Mod*/
 
+	/// @TODO move this to top of file or somewhere better!
+	api_register_func('api/statuses/mediap','api_statuses_mediap', true, API_METHOD_POST);
 
 	function api_statuses_update($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) {
+		if (api_user() === false) {
 			logger('api_statuses_update: no user');
 			throw new ForbiddenException();
 		}
@@ -967,7 +1025,7 @@ use \Friendica\Core\Config;
 
 		if (requestdata('htmlstatus')) {
 			$txt = requestdata('htmlstatus');
-			if ((strpos($txt,'<') !== false) || (strpos($txt,'>') !== false)) {
+			if ((strpos($txt, '<') !== false) || (strpos($txt, '>') !== false)) {
 				$txt = html2bb_video($txt);
 
 				$config = HTMLPurifier_Config::createDefault();
@@ -979,29 +1037,33 @@ use \Friendica\Core\Config;
 				$_REQUEST['body'] = html2bbcode($txt);
 			}
 
-		} else
+		} else {
 			$_REQUEST['body'] = requestdata('status');
+		}
 
 		$_REQUEST['title'] = requestdata('title');
 
 		$parent = requestdata('in_reply_to_status_id');
 
 		// Twidere sends "-1" if it is no reply ...
-		if ($parent == -1)
+		if ($parent == -1) {
 			$parent = "";
+		}
 
-		if (ctype_digit($parent))
+		if (ctype_digit($parent)) {
 			$_REQUEST['parent'] = $parent;
-		else
+		} else {
 			$_REQUEST['parent_uri'] = $parent;
+		}
 
-		if (requestdata('lat') && requestdata('long'))
-			$_REQUEST['coord'] = sprintf("%s %s",requestdata('lat'),requestdata('long'));
+		if (requestdata('lat') && requestdata('long')) {
+			$_REQUEST['coord'] = sprintf("%s %s", requestdata('lat'), requestdata('long'));
+		}
 		$_REQUEST['profile_uid'] = api_user();
 
-		if ($parent)
+		if ($parent) {
 			$_REQUEST['type'] = 'net-comment';
-		else {
+		} else {
 			// Check for throttling (maximum posts per day, week and month)
 			$throttle_day = get_config('system','throttle_limit_day');
 			if ($throttle_day > 0) {
@@ -1011,14 +1073,15 @@ use \Friendica\Core\Config;
 					AND `created` > '%s' AND `id` = `parent`",
 					intval(api_user()), dbesc($datefrom));
 
-				if ($r)
+				if (dbm::is_result($r)) {
 					$posts_day = $r[0]["posts_day"];
-				else
+				} else {
 					$posts_day = 0;
+				}
 
 				if ($posts_day > $throttle_day) {
 					logger('Daily posting limit reached for user '.api_user(), LOGGER_DEBUG);
-					#die(api_error($type, sprintf(t("Daily posting limit of %d posts reached. The post was rejected."), $throttle_day)));
+					// die(api_error($type, sprintf(t("Daily posting limit of %d posts reached. The post was rejected."), $throttle_day)));
 					throw new TooManyRequestsException(sprintf(t("Daily posting limit of %d posts reached. The post was rejected."), $throttle_day));
 				}
 			}
@@ -1031,16 +1094,16 @@ use \Friendica\Core\Config;
 					AND `created` > '%s' AND `id` = `parent`",
 					intval(api_user()), dbesc($datefrom));
 
-				if ($r)
+				if (dbm::is_result($r)) {
 					$posts_week = $r[0]["posts_week"];
-				else
+				} else {
 					$posts_week = 0;
+				}
 
 				if ($posts_week > $throttle_week) {
 					logger('Weekly posting limit reached for user '.api_user(), LOGGER_DEBUG);
-					#die(api_error($type, sprintf(t("Weekly posting limit of %d posts reached. The post was rejected."), $throttle_week)));
+					// die(api_error($type, sprintf(t("Weekly posting limit of %d posts reached. The post was rejected."), $throttle_week)));
 					throw new TooManyRequestsException(sprintf(t("Weekly posting limit of %d posts reached. The post was rejected."), $throttle_week));
-
 				}
 			}
 
@@ -1052,14 +1115,15 @@ use \Friendica\Core\Config;
 					AND `created` > '%s' AND `id` = `parent`",
 					intval(api_user()), dbesc($datefrom));
 
-				if ($r)
+				if (dbm::is_result($r)) {
 					$posts_month = $r[0]["posts_month"];
-				else
+				} else {
 					$posts_month = 0;
+				}
 
 				if ($posts_month > $throttle_month) {
 					logger('Monthly posting limit reached for user '.api_user(), LOGGER_DEBUG);
-					#die(api_error($type, sprintf(t("Monthly posting limit of %d posts reached. The post was rejected."), $throttle_month)));
+					// die(api_error($type, sprintf(t("Monthly posting limit of %d posts reached. The post was rejected."), $throttle_month)));
 					throw new TooManyRequestsException(sprintf(t("Monthly posting limit of %d posts reached. The post was rejected."), $throttle_month));
 				}
 			}
@@ -1067,23 +1131,24 @@ use \Friendica\Core\Config;
 			$_REQUEST['type'] = 'wall';
 		}
 
-		if (x($_FILES,'media')) {
+		if (x($_FILES, 'media')) {
 			// upload the image if we have one
-			$_REQUEST['hush']='yeah'; //tell wall_upload function to return img info instead of echo
+			$_REQUEST['hush'] = 'yeah'; //tell wall_upload function to return img info instead of echo
 			$media = wall_upload_post($a);
-			if (strlen($media)>0)
-				$_REQUEST['body'] .= "\n\n".$media;
+			if (strlen($media) > 0) {
+				$_REQUEST['body'] .= "\n\n" . $media;
+			}
 		}
 
 		// To-Do: Multiple IDs
 		if (requestdata('media_ids')) {
 			$r = q("SELECT `resource-id`, `scale`, `nickname`, `type` FROM `photo` INNER JOIN `user` ON `user`.`uid` = `photo`.`uid` WHERE `resource-id` IN (SELECT `resource-id` FROM `photo` WHERE `id` = %d) AND `scale` > 0 AND `photo`.`uid` = %d ORDER BY `photo`.`width` DESC LIMIT 1",
 				intval(requestdata('media_ids')), api_user());
-			if ($r) {
+			if (dbm::is_result($r)) {
 				$phototypes = Photo::supportedTypes();
 				$ext = $phototypes[$r[0]['type']];
-				$_REQUEST['body'] .= "\n\n".'[url='.App::get_baseurl().'/photos/'.$r[0]['nickname'].'/image/'.$r[0]['resource-id'].']';
-				$_REQUEST['body'] .= '[img]'.App::get_baseurl()."/photo/".$r[0]['resource-id']."-".$r[0]['scale'].".".$ext."[/img][/url]";
+				$_REQUEST['body'] .= "\n\n" . '[url=' . App::get_baseurl() . '/photos/' . $r[0]['nickname'] . '/image/' . $r[0]['resource-id'] . ']';
+				$_REQUEST['body'] .= '[img]' . App::get_baseurl() . '/photo/' . $r[0]['resource-id'] . '-' . $r[0]['scale'] . '.' . $ext . '[/img][/url]';
 			}
 		}
 
@@ -1091,32 +1156,33 @@ use \Friendica\Core\Config;
 
 		$_REQUEST['api_source'] = true;
 
-		if (!x($_REQUEST, "source"))
+		if (!x($_REQUEST, "source")) {
 			$_REQUEST["source"] = api_source();
+		}
 
 		// call out normal post function
-
 		item_post($a);
 
 		// this should output the last post (the one we just posted).
 		return api_status_show($type);
 	}
+
+	/// @TODO move to top of file or somwhere better
 	api_register_func('api/statuses/update','api_statuses_update', true, API_METHOD_POST);
 	api_register_func('api/statuses/update_with_media','api_statuses_update', true, API_METHOD_POST);
 
-
 	function api_media_upload($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) {
+		if (api_user() === false) {
 			logger('no user');
 			throw new ForbiddenException();
 		}
 
 		$user_info = api_get_user($a);
 
-		if (!x($_FILES,'media')) {
+		if (!x($_FILES, 'media')) {
 			// Output error
 			throw new BadRequestException("No media.");
 		}
@@ -1135,13 +1201,15 @@ use \Friendica\Core\Config;
 						"h" => $media["height"],
 						"image_type" => $media["type"]);
 
-		logger("Media uploaded: ".print_r($returndata, true), LOGGER_DEBUG);
+		logger("Media uploaded: " . print_r($returndata, true), LOGGER_DEBUG);
 
 		return array("media" => $returndata);
 	}
+
+	/// @TODO move to top of file or somwhere better
 	api_register_func('api/media/upload','api_media_upload', true, API_METHOD_POST);
 
-	function api_status_show($type){
+	function api_status_show($type) {
 
 		$a = get_app();
 
@@ -1149,10 +1217,11 @@ use \Friendica\Core\Config;
 
 		logger('api_status_show: user_info: '.print_r($user_info, true), LOGGER_DEBUG);
 
-		if ($type == "raw")
+		if ($type == "raw") {
 			$privacy_sql = "AND `item`.`allow_cid`='' AND `item`.`allow_gid`='' AND `item`.`deny_cid`='' AND `item`.`deny_gid`=''";
-		else
+		} else {
 			$privacy_sql = "";
+		}
 
 		// get last public wall message
 		$lastwall = q("SELECT `item`.*
@@ -1170,17 +1239,18 @@ use \Friendica\Core\Config;
 				dbesc(normalise_link($user_info['url']))
 		);
 
-		if (count($lastwall)>0){
+		if (dbm::is_result($lastwall)) {
 			$lastwall = $lastwall[0];
 
 			$in_reply_to = api_in_reply_to($lastwall);
 
 			$converted = api_convert_item($lastwall);
 
-			if ($type == "xml")
+			if ($type == "xml") {
 				$geo = "georss:point";
-			else
+			} else {
 				$geo = "geo";
+			}
 
 			$status_info = array(
 				'created_at' => api_date($lastwall['created']),
@@ -1210,16 +1280,19 @@ use \Friendica\Core\Config;
 				'statusnet_conversation_id'	=> $lastwall['parent'],
 			);
 
-			if (count($converted["attachments"]) > 0)
+			if (count($converted["attachments"]) > 0) {
 				$status_info["attachments"] = $converted["attachments"];
+			}
 
-			if (count($converted["entities"]) > 0)
+			if (count($converted["entities"]) > 0) {
 				$status_info["entities"] = $converted["entities"];
+			}
 
-			if (($lastwall['item_network'] != "") AND ($status["source"] == 'web'))
+			if (($lastwall['item_network'] != "") AND ($status["source"] == 'web')) {
 				$status_info["source"] = network_to_name($lastwall['item_network'], $user_info['url']);
-			elseif (($lastwall['item_network'] != "") AND (network_to_name($lastwall['item_network'], $user_info['url']) != $status_info["source"]))
+			} elseif (($lastwall['item_network'] != "") AND (network_to_name($lastwall['item_network'], $user_info['url']) != $status_info["source"])) {
 				$status_info["source"] = trim($status_info["source"].' ('.network_to_name($lastwall['item_network'], $user_info['url']).')');
+			}
 
 			// "uid" and "self" are only needed for some internal stuff, so remove it from here
 			unset($status_info["user"]["uid"]);
@@ -1228,23 +1301,20 @@ use \Friendica\Core\Config;
 
 		logger('status_info: '.print_r($status_info, true), LOGGER_DEBUG);
 
-		if ($type == "raw")
-			return($status_info);
+		if ($type == "raw") {
+			return $status_info;
+		}
 
-		return  api_format_data("statuses", $type, array('status' => $status_info));
+		return api_format_data("statuses", $type, array('status' => $status_info));
 
 	}
 
-
-
-
-
 	/**
 	 * Returns extended information of a given user, specified by ID or screen name as per the required id parameter.
 	 * The author's most recent status will be returned inline.
 	 * http://developer.twitter.com/doc/get/users/show
 	 */
-	function api_users_show($type){
+	function api_users_show($type) {
 
 		$a = get_app();
 
@@ -1267,17 +1337,18 @@ use \Friendica\Core\Config;
 				dbesc(normalise_link($user_info['url']))
 		);
 
-		if (count($lastwall)>0){
+		if (dbm::is_result($lastwall)) {
 			$lastwall = $lastwall[0];
 
 			$in_reply_to = api_in_reply_to($lastwall);
 
 			$converted = api_convert_item($lastwall);
 
-			if ($type == "xml")
+			if ($type == "xml") {
 				$geo = "georss:point";
-			else
+			} else {
 				$geo = "geo";
+			}
 
 			$user_info['status'] = array(
 				'text' => $converted["text"],
@@ -1293,20 +1364,25 @@ use \Friendica\Core\Config;
 				'in_reply_to_screen_name' => $in_reply_to['screen_name'],
 				$geo => NULL,
 				'favorited' => $lastwall['starred'] ? true : false,
-				'statusnet_html'		=> $converted["html"],
+				'statusnet_html' => $converted["html"],
 				'statusnet_conversation_id'	=> $lastwall['parent'],
 			);
 
-			if (count($converted["attachments"]) > 0)
+			if (count($converted["attachments"]) > 0) {
 				$user_info["status"]["attachments"] = $converted["attachments"];
+			}
 
-			if (count($converted["entities"]) > 0)
+			if (count($converted["entities"]) > 0) {
 				$user_info["status"]["entities"] = $converted["entities"];
+			}
 
-			if (($lastwall['item_network'] != "") AND ($user_info["status"]["source"] == 'web'))
+			if (($lastwall['item_network'] != "") AND ($user_info["status"]["source"] == 'web')) {
 				$user_info["status"]["source"] = network_to_name($lastwall['item_network'], $user_info['url']);
-			if (($lastwall['item_network'] != "") AND (network_to_name($lastwall['item_network'], $user_info['url']) != $user_info["status"]["source"]))
-				$user_info["status"]["source"] = trim($user_info["status"]["source"].' ('.network_to_name($lastwall['item_network'], $user_info['url']).')');
+			}
+
+			if (($lastwall['item_network'] != "") AND (network_to_name($lastwall['item_network'], $user_info['url']) != $user_info["status"]["source"])) {
+				$user_info["status"]["source"] = trim($user_info["status"]["source"] . ' (' . network_to_name($lastwall['item_network'], $user_info['url']) . ')');
+			}
 
 		}
 
@@ -1317,31 +1393,35 @@ use \Friendica\Core\Config;
 		return  api_format_data("user", $type, array('user' => $user_info));
 
 	}
-	api_register_func('api/users/show','api_users_show');
 
+	/// @TODO move to top of file or somewhere better
+	api_register_func('api/users/show','api_users_show');
 
 	function api_users_search($type) {
 
 		$a = get_app();
 
-		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
+		$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] - 1 : 0);
 
 		$userlist = array();
 
-		if (isset($_GET["q"])) {
+		if (x($_GET, 'q')) {
 			$r = q("SELECT id FROM `contact` WHERE `uid` = 0 AND `name` = '%s'", dbesc($_GET["q"]));
-			if (!dbm::is_result($r))
+
+			if (!dbm::is_result($r)) {
 				$r = q("SELECT `id` FROM `contact` WHERE `uid` = 0 AND `nick` = '%s'", dbesc($_GET["q"]));
+			}
 
 			if (dbm::is_result($r)) {
 				$k = 0;
 				foreach ($r AS $user) {
 					$user_info = api_get_user($a, $user["id"], "json");
 
-					if ($type == "xml")
+					if ($type == "xml") {
 						$userlist[$k++.":user"] = $user_info;
-					else
+					} else {
 						$userlist[] = $user_info;
+					}
 				}
 				$userlist = array("users" => $userlist);
 			} else {
@@ -1353,6 +1433,7 @@ use \Friendica\Core\Config;
 		return api_format_data("users", $type, $userlist);
 	}
 
+	/// @TODO move to top of file or somewhere better
 	api_register_func('api/users/search','api_users_search');
 
 	/**
@@ -1362,11 +1443,13 @@ use \Friendica\Core\Config;
 	 * TODO: Optional parameters
 	 * TODO: Add reply info
 	 */
-	function api_statuses_home_timeline($type){
+	function api_statuses_home_timeline($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		unset($_REQUEST["user_id"]);
 		unset($_GET["user_id"]);
@@ -1378,24 +1461,29 @@ use \Friendica\Core\Config;
 		// get last newtork messages
 
 		// params
-		$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
-		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
-		if ($page<0) $page=0;
-		$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-		$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
-		//$since_id = 0;//$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-		$exclude_replies = (x($_REQUEST,'exclude_replies')?1:0);
-		$conversation_id = (x($_REQUEST,'conversation_id')?$_REQUEST['conversation_id']:0);
+		$count = (x($_REQUEST, 'count') ? $_REQUEST['count'] : 20);
+		$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] - 1 : 0);
+		if ($page < 0) {
+			$page = 0;
+		}
+		$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0);
+		$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0);
+		//$since_id = 0;//$since_id = (x($_REQUEST, 'since_id')?$_REQUEST['since_id'] : 0);
+		$exclude_replies = (x($_REQUEST, 'exclude_replies') ? 1 : 0);
+		$conversation_id = (x($_REQUEST, 'conversation_id') ? $_REQUEST['conversation_id'] : 0);
 
-		$start = $page*$count;
+		$start = $page * $count;
 
 		$sql_extra = '';
-		if ($max_id > 0)
-			$sql_extra .= ' AND `item`.`id` <= '.intval($max_id);
-		if ($exclude_replies > 0)
+		if ($max_id > 0) {
+			$sql_extra .= ' AND `item`.`id` <= ' . intval($max_id);
+		}
+		if ($exclude_replies > 0) {
 			$sql_extra .= ' AND `item`.`parent` = `item`.`id`';
-		if ($conversation_id > 0)
-			$sql_extra .= ' AND `item`.`parent` = '.intval($conversation_id);
+		}
+		if ($conversation_id > 0) {
+			$sql_extra .= ' AND `item`.`parent` = ' . intval($conversation_id);
+		}
 
 		$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
 			`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
@@ -1415,63 +1503,73 @@ use \Friendica\Core\Config;
 			intval($start),	intval($count)
 		);
 
-		$ret = api_format_items($r,$user_info, false, $type);
+		$ret = api_format_items($r, $user_info, false, $type);
 
 		// Set all posts from the query above to seen
 		$idarray = array();
-		foreach ($r AS $item)
+		foreach ($r AS $item) {
 			$idarray[] = intval($item["id"]);
+		}
 
 		$idlist = implode(",", $idarray);
 
 		if ($idlist != "") {
 			$unseen = q("SELECT `id` FROM `item` WHERE `unseen` AND `id` IN (%s)", $idlist);
 
-			if ($unseen)
+			if ($unseen) {
 				$r = q("UPDATE `item` SET `unseen` = 0 WHERE `unseen` AND `id` IN (%s)", $idlist);
+			}
 		}
 
 		$data = array('status' => $ret);
-		switch($type){
+		switch ($type) {
 			case "atom":
 			case "rss":
 				$data = api_rss_extra($a, $data, $user_info);
 				break;
 		}
 
-		return  api_format_data("statuses", $type, $data);
+		return api_format_data("statuses", $type, $data);
 	}
+
+	/// @TODO move to top of file or somewhere better
 	api_register_func('api/statuses/home_timeline','api_statuses_home_timeline', true);
 	api_register_func('api/statuses/friends_timeline','api_statuses_home_timeline', true);
 
-	function api_statuses_public_timeline($type){
+	function api_statuses_public_timeline($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		$user_info = api_get_user($a);
 		// get last newtork messages
 
-
 		// params
-		$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
-		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
-		if ($page<0) $page=0;
-		$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-		$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
-		//$since_id = 0;//$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-		$exclude_replies = (x($_REQUEST,'exclude_replies')?1:0);
-		$conversation_id = (x($_REQUEST,'conversation_id')?$_REQUEST['conversation_id']:0);
+		$count = (x($_REQUEST, 'count') ? $_REQUEST['count'] : 20);
+		$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] -1 : 0);
+		if ($page < 0) {
+			$page = 0;
+		}
+		$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0);
+		$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0);
+		//$since_id = 0;//$since_id = (x($_REQUEST, 'since_id')?$_REQUEST['since_id'] : 0);
+		$exclude_replies = (x($_REQUEST, 'exclude_replies') ? 1 : 0);
+		$conversation_id = (x($_REQUEST, 'conversation_id') ? $_REQUEST['conversation_id'] : 0);
 
-		$start = $page*$count;
+		$start = $page * $count;
 
-		if ($max_id > 0)
-			$sql_extra = 'AND `item`.`id` <= '.intval($max_id);
-		if ($exclude_replies > 0)
+		if ($max_id > 0) {
+			$sql_extra = 'AND `item`.`id` <= ' . intval($max_id);
+		}
+		if ($exclude_replies > 0) {
 			$sql_extra .= ' AND `item`.`parent` = `item`.`id`';
-		if ($conversation_id > 0)
-			$sql_extra .= ' AND `item`.`parent` = '.intval($conversation_id);
+		}
+		if ($conversation_id > 0) {
+			$sql_extra .= ' AND `item`.`parent` = ' . intval($conversation_id);
+		}
 
 		$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
 			`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
@@ -1495,11 +1593,10 @@ use \Friendica\Core\Config;
 			intval($start),
 			intval($count));
 
-		$ret = api_format_items($r,$user_info, false, $type);
-
+		$ret = api_format_items($r, $user_info, false, $type);
 
 		$data = array('status' => $ret);
-		switch($type){
+		switch ($type) {
 			case "atom":
 			case "rss":
 				$data = api_rss_extra($a, $data, $user_info);
@@ -1508,38 +1605,45 @@ use \Friendica\Core\Config;
 
 		return  api_format_data("statuses", $type, $data);
 	}
+
+	/// @TODO move to top of file or somewhere better
 	api_register_func('api/statuses/public_timeline','api_statuses_public_timeline', true);
 
 	/**
-	 *
+	 * @TODO nothing to say?
 	 */
-	function api_statuses_show($type){
+	function api_statuses_show($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		$user_info = api_get_user($a);
 
 		// params
 		$id = intval($a->argv[3]);
 
-		if ($id == 0)
+		if ($id == 0) {
 			$id = intval($_REQUEST["id"]);
+		}
 
 		// Hotot workaround
-		if ($id == 0)
+		if ($id == 0) {
 			$id = intval($a->argv[4]);
+		}
 
-		logger('API: api_statuses_show: '.$id);
+		logger('API: api_statuses_show: ' . $id);
 
-		$conversation = (x($_REQUEST,'conversation')?1:0);
+		$conversation = (x($_REQUEST, 'conversation') ? 1 : 0);
 
 		$sql_extra = '';
-		if ($conversation)
+		if ($conversation) {
 			$sql_extra .= " AND `item`.`parent` = %d ORDER BY `id` ASC ";
-		else
+		} else {
 			$sql_extra .= " AND `item`.`id` = %d";
+		}
 
 		$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
 			`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
@@ -1556,7 +1660,8 @@ use \Friendica\Core\Config;
 			intval($id)
 		);
 
-		if (!$r) {
+		/// @TODO How about copying this to above methods which don't check $r ?
+		if (!dbm::is_result($r)) {
 			throw new BadRequestException("There is no status with this id.");
 		}
 
@@ -1570,47 +1675,56 @@ use \Friendica\Core\Config;
 			return  api_format_data("status", $type, $data);
 		}
 	}
+
+	/// @TODO move to top of file or somewhere better
 	api_register_func('api/statuses/show','api_statuses_show', true);
 
-
 	/**
-	 *
+	 * @TODO nothing to say?
 	 */
-	function api_conversation_show($type){
+	function api_conversation_show($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		$user_info = api_get_user($a);
 
 		// params
 		$id = intval($a->argv[3]);
-		$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
-		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
-		if ($page<0) $page=0;
-		$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-		$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
+		$count = (x($_REQUEST, 'count') ? $_REQUEST['count'] : 20);
+		$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] - 1 : 0);
+		if ($page < 0) {
+			$page = 0;
+		}
+		$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0);
+		$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0);
 
 		$start = $page*$count;
 
-		if ($id == 0)
+		if ($id == 0) {
 			$id = intval($_REQUEST["id"]);
+		}
 
 		// Hotot workaround
-		if ($id == 0)
+		if ($id == 0) {
 			$id = intval($a->argv[4]);
+		}
 
 		logger('API: api_conversation_show: '.$id);
 
 		$r = q("SELECT `parent` FROM `item` WHERE `id` = %d", intval($id));
-		if ($r)
+		if (dbm::is_result($r)) {
 			$id = $r[0]["parent"];
+		}
 
 		$sql_extra = '';
 
-		if ($max_id > 0)
-			$sql_extra = ' AND `item`.`id` <= '.intval($max_id);
+		if ($max_id > 0) {
+			$sql_extra = ' AND `item`.`id` <= ' . intval($max_id);
+		}
 
 		// Not sure why this query was so complicated. We should keep it here for a while,
 		// just to make sure that we really don't need it.
@@ -1635,39 +1749,45 @@ use \Friendica\Core\Config;
 			intval($start), intval($count)
 		);
 
-		if (!$r)
-			throw new BadRequestException("There is no conversation with this id.");
+		if (!dbm::is_result($r)) {
+			throw new BadRequestException("There is no status with this id.");
+		}
 
-		$ret = api_format_items($r,$user_info, false, $type);
+		$ret = api_format_items($r, $user_info, false, $type);
 
 		$data = array('status' => $ret);
 		return api_format_data("statuses", $type, $data);
 	}
+
+	/// @TODO move to top of file or somewhere better
 	api_register_func('api/conversation/show','api_conversation_show', true);
 	api_register_func('api/statusnet/conversation','api_conversation_show', true);
 
-
 	/**
-	 *
+	 * @TODO nothing to say?
 	 */
-	function api_statuses_repeat($type){
+	function api_statuses_repeat($type) {
 		global $called_api;
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		$user_info = api_get_user($a);
 
 		// params
 		$id = intval($a->argv[3]);
 
-		if ($id == 0)
+		if ($id == 0) {
 			$id = intval($_REQUEST["id"]);
+		}
 
 		// Hotot workaround
-		if ($id == 0)
+		if ($id == 0) {
 			$id = intval($a->argv[4]);
+		}
 
 		logger('API: api_statuses_repeat: '.$id);
 
@@ -1686,7 +1806,8 @@ use \Friendica\Core\Config;
 			intval($id)
 		);
 
-		if ($r[0]['body'] != "") {
+		/// @TODO other style than above functions!
+		if (dbm::is_result($r) && $r[0]['body'] != "") {
 			if (strpos($r[0]['body'], "[/share]") !== false) {
 				$pos = strpos($r[0]['body'], "[share");
 				$post = substr($r[0]['body'], $pos);
@@ -1701,39 +1822,47 @@ use \Friendica\Core\Config;
 			$_REQUEST['type'] = 'wall';
 			$_REQUEST['api_source'] = true;
 
-			if (!x($_REQUEST, "source"))
+			if (!x($_REQUEST, "source")) {
 				$_REQUEST["source"] = api_source();
+			}
 
 			item_post($a);
-		} else
+		} else {
 			throw new ForbiddenException();
+		}
 
 		// this should output the last post (the one we just posted).
 		$called_api = null;
-		return(api_status_show($type));
+		return api_status_show($type);
 	}
+
+	/// @TODO move to top of file or somewhere better
 	api_register_func('api/statuses/retweet','api_statuses_repeat', true, API_METHOD_POST);
 
 	/**
-	 *
+	 * @TODO nothing to say?
 	 */
-	function api_statuses_destroy($type){
+	function api_statuses_destroy($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		$user_info = api_get_user($a);
 
 		// params
 		$id = intval($a->argv[3]);
 
-		if ($id == 0)
+		if ($id == 0) {
 			$id = intval($_REQUEST["id"]);
+		}
 
 		// Hotot workaround
-		if ($id == 0)
+		if ($id == 0) {
 			$id = intval($a->argv[4]);
+		}
 
 		logger('API: api_statuses_destroy: '.$id);
 
@@ -1741,20 +1870,23 @@ use \Friendica\Core\Config;
 
 		drop_item($id, false);
 
-		return($ret);
+		return $ret;
 	}
+
+	/// @TODO move to top of file or somewhere better
 	api_register_func('api/statuses/destroy','api_statuses_destroy', true, API_METHOD_DELETE);
 
 	/**
-	 *
+	 * @TODO Nothing more than an URL to say?
 	 * http://developer.twitter.com/doc/get/statuses/mentions
-	 *
 	 */
-	function api_statuses_mentions($type){
+	function api_statuses_mentions($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		unset($_REQUEST["user_id"]);
 		unset($_GET["user_id"]);
@@ -1767,24 +1899,27 @@ use \Friendica\Core\Config;
 
 
 		// params
-		$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
-		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
-		if ($page<0) $page=0;
-		$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-		$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
-		//$since_id = 0;//$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
+		$count = (x($_REQUEST, 'count') ? $_REQUEST['count'] : 20);
+		$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] -1 : 0);
+		if ($page < 0) {
+			$page = 0;
+		}
+		$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0);
+		$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0);
+		//$since_id = 0;//$since_id = (x($_REQUEST, 'since_id')?$_REQUEST['since_id'] : 0);
 
-		$start = $page*$count;
+		$start = $page * $count;
 
 		// Ugly code - should be changed
 		$myurl = App::get_baseurl() . '/profile/'. $a->user['nickname'];
-		$myurl = substr($myurl,strpos($myurl,'://')+3);
+		$myurl = substr($myurl,strpos($myurl, '://') + 3);
 		//$myurl = str_replace(array('www.','.'),array('','\\.'),$myurl);
-		$myurl = str_replace('www.','',$myurl);
-		$diasp_url = str_replace('/profile/','/u/',$myurl);
+		$myurl = str_replace('www.', '', $myurl);
+		$diasp_url = str_replace('/profile/', '/u/', $myurl);
 
-		if ($max_id > 0)
-			$sql_extra = ' AND `item`.`id` <= '.intval($max_id);
+		if ($max_id > 0) {
+			$sql_extra = ' AND `item`.`id` <= ' . intval($max_id);
+		}
 
 		$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
 			`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
@@ -1809,28 +1944,30 @@ use \Friendica\Core\Config;
 			intval($start),	intval($count)
 		);
 
-		$ret = api_format_items($r,$user_info, false, $type);
-
+		$ret = api_format_items($r, $user_info, false, $type);
 
 		$data = array('status' => $ret);
-		switch($type){
+		switch ($type) {
 			case "atom":
 			case "rss":
 				$data = api_rss_extra($a, $data, $user_info);
 				break;
 		}
 
-		return  api_format_data("statuses", $type, $data);
+		return api_format_data("statuses", $type, $data);
 	}
+
+	/// @TODO move to top of file or somewhere better
 	api_register_func('api/statuses/mentions','api_statuses_mentions', true);
 	api_register_func('api/statuses/replies','api_statuses_mentions', true);
 
-
-	function api_statuses_user_timeline($type){
+	function api_statuses_user_timeline($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		$user_info = api_get_user($a);
 		// get last network messages
@@ -1841,24 +1978,29 @@ use \Friendica\Core\Config;
 			   LOGGER_DEBUG);
 
 		// params
-		$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
-		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
-		if ($page<0) $page=0;
-		$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-		//$since_id = 0;//$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-		$exclude_replies = (x($_REQUEST,'exclude_replies')?1:0);
-		$conversation_id = (x($_REQUEST,'conversation_id')?$_REQUEST['conversation_id']:0);
+		$count = (x($_REQUEST, 'count') ? $_REQUEST['count'] : 20);
+		$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] -1 : 0);
+		if ($page < 0) {
+			$page = 0;
+		}
+		$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0);
+		//$since_id = 0;//$since_id = (x($_REQUEST, 'since_id')?$_REQUEST['since_id'] : 0);
+		$exclude_replies = (x($_REQUEST, 'exclude_replies') ? 1 : 0);
+		$conversation_id = (x($_REQUEST, 'conversation_id') ? $_REQUEST['conversation_id'] : 0);
 
-		$start = $page*$count;
+		$start = $page * $count;
 
 		$sql_extra = '';
-		if ($user_info['self']==1)
+		if ($user_info['self'] == 1) {
 			$sql_extra .= " AND `item`.`wall` = 1 ";
+		}
 
-		if ($exclude_replies > 0)
+		if ($exclude_replies > 0) {
 			$sql_extra .= ' AND `item`.`parent` = `item`.`id`';
-		if ($conversation_id > 0)
-			$sql_extra .= ' AND `item`.`parent` = '.intval($conversation_id);
+		}
+		if ($conversation_id > 0) {
+			$sql_extra .= ' AND `item`.`parent` = ' . intval($conversation_id);
+		}
 
 		$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
 			`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
@@ -1880,19 +2022,21 @@ use \Friendica\Core\Config;
 			intval($start),	intval($count)
 		);
 
-		$ret = api_format_items($r,$user_info, true, $type);
+		$ret = api_format_items($r, $user_info, true, $type);
 
 		$data = array('status' => $ret);
-		switch($type){
+		switch ($type) {
 			case "atom":
 			case "rss":
 				$data = api_rss_extra($a, $data, $user_info);
+				break;
 		}
 
 		return  api_format_data("statuses", $type, $data);
 	}
-	api_register_func('api/statuses/user_timeline','api_statuses_user_timeline', true);
 
+	/// @TODO move to top of file or somwhere better
+	api_register_func('api/statuses/user_timeline','api_statuses_user_timeline', true);
 
 	/**
 	 * Star/unstar an item
@@ -1900,49 +2044,59 @@ use \Friendica\Core\Config;
 	 *
 	 * api v1 : https://web.archive.org/web/20131019055350/https://dev.twitter.com/docs/api/1/post/favorites/create/%3Aid
 	 */
-	function api_favorites_create_destroy($type){
+	function api_favorites_create_destroy($type) {
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
 		// for versioned api.
 		/// @TODO We need a better global soluton
-		$action_argv_id=2;
-		if ($a->argv[1]=="1.1") $action_argv_id=3;
+		$action_argv_id = 2;
+		if ($a->argv[1] == "1.1") {
+			$action_argv_id = 3;
+		}
 
-		if ($a->argc<=$action_argv_id) throw new BadRequestException("Invalid request.");
-		$action = str_replace(".".$type,"",$a->argv[$action_argv_id]);
-		if ($a->argc==$action_argv_id+2) {
-			$itemid = intval($a->argv[$action_argv_id+1]);
+		if ($a->argc <= $action_argv_id) {
+			throw new BadRequestException("Invalid request.");
+		}
+		$action = str_replace("." . $type, "", $a->argv[$action_argv_id]);
+		if ($a->argc == $action_argv_id + 2) {
+			$itemid = intval($a->argv[$action_argv_id + 1]);
 		} else {
+			///  @TODO use x() to check if _REQUEST contains 'id'
 			$itemid = intval($_REQUEST['id']);
 		}
 
-		$item = q("SELECT * FROM item WHERE id=%d AND uid=%d",
+		$item = q("SELECT * FROM `item` WHERE `id`=%d AND `uid`=%d LIMIT 1",
 				$itemid, api_user());
 
-		if ($item===false || count($item)==0)
+		if (!dbm::is_result($item) || count($item) == 0) {
 			throw new BadRequestException("Invalid item.");
+		}
 
-		switch($action){
+		switch ($action) {
 			case "create":
-				$item[0]['starred']=1;
+				$item[0]['starred'] = 1;
 				break;
 			case "destroy":
-				$item[0]['starred']=0;
+				$item[0]['starred'] = 0;
 				break;
 			default:
 				throw new BadRequestException("Invalid action ".$action);
 		}
+
 		$r = q("UPDATE item SET starred=%d WHERE id=%d AND uid=%d",
 				$item[0]['starred'], $itemid, api_user());
 
 		q("UPDATE thread SET starred=%d WHERE iid=%d AND uid=%d",
 			$item[0]['starred'], $itemid, api_user());
 
-		if ($r===false)
-			throw InternalServerErrorException("DB error");
+		if ($r === false) {
+			throw new InternalServerErrorException("DB error");
+		}
 
 
 		$user_info = api_get_user($a);
@@ -1950,7 +2104,7 @@ use \Friendica\Core\Config;
 		$ret = $rets[0];
 
 		$data = array('status' => $ret);
-		switch($type){
+		switch ($type) {
 			case "atom":
 			case "rss":
 				$data = api_rss_extra($a, $data, $user_info);
@@ -1958,17 +2112,21 @@ use \Friendica\Core\Config;
 
 		return api_format_data("status", $type, $data);
 	}
+
+	/// @TODO move to top of file or somwhere better
 	api_register_func('api/favorites/create', 'api_favorites_create_destroy', true, API_METHOD_POST);
 	api_register_func('api/favorites/destroy', 'api_favorites_create_destroy', true, API_METHOD_DELETE);
 
-	function api_favorites($type){
+	function api_favorites($type) {
 		global $called_api;
 
 		$a = get_app();
 
-		if (api_user()===false) throw new ForbiddenException();
+		if (api_user() === false) {
+			throw new ForbiddenException();
+		}
 
-		$called_api= array();
+		$called_api = array();
 
 		$user_info = api_get_user($a);
 
@@ -1976,22 +2134,25 @@ use \Friendica\Core\Config;
 		// return favorites only for self
 		logger('api_favorites: self:' . $user_info['self']);
 
-		if ($user_info['self']==0) {
+		if ($user_info['self'] == 0) {
 			$ret = array();
 		} else {
 			$sql_extra = "";
 
 			// params
-			$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
-			$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
-			$count = (x($_GET,'count')?$_GET['count']:20);
-			$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
-			if ($page<0) $page=0;
+			$since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0);
+			$max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0);
+			$count = (x($_GET, 'count') ? $_GET['count'] : 20);
+			$page = (x($_REQUEST, 'page') ? $_REQUEST['page'] -1 : 0);
+			if ($page < 0) {
+				$page = 0;
+			}
 
 			$start = $page*$count;
 
-			if ($max_id > 0)
-				$sql_extra .= ' AND `item`.`id` <= '.intval($max_id);
+			if ($max_id > 0) {
+				$sql_extra .= ' AND `item`.`id` <= ' . intval($max_id);
+			}
 
 			$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
 				`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
@@ -2016,7 +2177,7 @@ use \Friendica\Core\Config;
 		}
 
 		$data = array('status' => $ret);
-		switch($type){
+		switch ($type) {
 			case "atom":
 			case "rss":
 				$data = api_rss_extra($a, $data, $user_info);
@@ -2024,6 +2185,8 @@ use \Friendica\Core\Config;
 
 		return  api_format_data("statuses", $type, $data);
 	}
+
+	/// @TODO move to top of file or somwhere better
 	api_register_func('api/favorites','api_favorites', true);
 
 	function api_format_messages($item, $recipient, $sender) {
@@ -2038,9 +2201,9 @@ use \Friendica\Core\Config;
 				'recipient_screen_name' => $recipient['screen_name'],
 				'sender'                => $sender,
 				'recipient'             => $recipient,
-				'title'			=> "",
-				'friendica_seen'	=> $item['seen'],
-				'friendica_parent_uri'	=> $item['parent-uri'],
+				'title'                 => "",
+				'friendica_seen'        => $item['seen'],
+				'friendica_parent_uri'  => $item['parent-uri'],
 		);
 
 		// "uid" and "self" are only needed for some internal stuff, so remove it from here
@@ -2052,18 +2215,16 @@ use \Friendica\Core\Config;
 		//don't send title to regular StatusNET requests to avoid confusing these apps
 		if (x($_GET, 'getText')) {
 			$ret['title'] = $item['title'] ;
-			if ($_GET["getText"] == "html") {
+			if ($_GET['getText'] == 'html') {
 				$ret['text'] = bbcode($item['body'], false, false);
-			}
-			elseif ($_GET["getText"] == "plain") {
+			} elseif ($_GET['getText'] == 'plain') {
 				//$ret['text'] = html2plain(bbcode($item['body'], false, false, true), 0);
 				$ret['text'] = trim(html2plain(bbcode(api_clean_plain_items($item['body']), false, false, 2, true), 0));
 			}
+		} else {
+			$ret['text'] = $item['title'] . "\n" . html2plain(bbcode(api_clean_plain_items($item['body']), false, false, 2, true), 0);
 		}
-		else {
-			$ret['text'] = $item['title']."\n".html2plain(bbcode(api_clean_plain_items($item['body']), false, false, 2, true), 0);
-		}
-		if (isset($_GET["getUserObjects"]) && $_GET["getUserObjects"] == "false") {
+		if (x($_GET, 'getUserObjects']) && $_GET['getUserObjects'] == 'false') {
 			unset($ret['sender']);
 			unset($ret['recipient']);
 		}
@@ -2084,13 +2245,15 @@ use \Friendica\Core\Config;
 
 		$statustitle = trim($item['title']);
 
-		if (($statustitle != '') and (strpos($statusbody, $statustitle) !== false))
+		if (($statustitle != '') and (strpos($statusbody, $statustitle) !== false)) {
 			$statustext = trim($statusbody);
-		else
+		} else {
 			$statustext = trim($statustitle."\n\n".$statusbody);
+		}
 
-		if (($item["network"] == NETWORK_FEED) and (strlen($statustext)> 1000))
+		if (($item["network"] == NETWORK_FEED) and (strlen($statustext)> 1000)) {
 			$statustext = substr($statustext, 0, 1000)."... \n".$item["plink"];
+		}
 
 		$statushtml = trim(bbcode($body, false, false));
 
@@ -2104,8 +2267,9 @@ use \Friendica\Core\Config;
 				"\n
", "
\n", "\n
", "
\n"); $statushtml = str_replace($search, $replace, $statushtml); - if ($item['title'] != "") - $statushtml = "

".bbcode($item['title'])."

\n".$statushtml; + if ($item['title'] != "") { + $statushtml = "

" . bbcode($item['title']) . "

\n" . $statushtml; + } $entities = api_get_entitities($statustext, $body); @@ -2125,21 +2289,25 @@ use \Friendica\Core\Config; $URLSearchString = "^\[\]"; $ret = preg_match_all("/\[img\]([$URLSearchString]*)\[\/img\]/ism", $text, $images); - if (!$ret) + if (!$ret) { return false; + } $attachments = array(); foreach ($images[1] AS $image) { $imagedata = get_photo_info($image); - if ($imagedata) + if ($imagedata) { $attachments[] = array("url" => $image, "mimetype" => $imagedata["mime"], "size" => $imagedata["size"]); + } } - if (strstr($_SERVER['HTTP_USER_AGENT'], "AndStatus")) - foreach ($images[0] AS $orig) + if (strstr($_SERVER['HTTP_USER_AGENT'], "AndStatus")) { + foreach ($images[0] AS $orig) { $body = str_replace($orig, "", $body); + } + } return $attachments; } @@ -2152,7 +2320,7 @@ use \Friendica\Core\Config; $a = get_app(); - $include_entities = strtolower(x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:"false"); + $include_entities = strtolower(x($_REQUEST, 'include_entities') ? $_REQUEST['include_entities'] : "false"); if ($include_entities != "true") { @@ -2198,11 +2366,12 @@ use \Friendica\Core\Config; preg_match_all("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", $bbcode, $urls); $ordered_urls = array(); - foreach ($urls[1] AS $id=>$url) { + foreach ($urls[1] AS $id => $url) { //$start = strpos($text, $url, $offset); $start = iconv_strpos($text, $url, 0, "UTF-8"); - if (!($start === false)) + if (!($start === false)) { $ordered_urls[$start] = array("url" => $url, "title" => $urls[2][$id]); + } } ksort($ordered_urls); @@ -2296,9 +2465,9 @@ use \Friendica\Core\Config; } } - return($entities); + return $entities; } - function api_format_items_embeded_images(&$item, $text){ + function api_format_items_embeded_images(&$item, $text) { $text = preg_replace_callback( "|data:image/([^;]+)[^=]+=*|m", function($match) use ($item) { @@ -2352,7 +2521,7 @@ use \Friendica\Core\Config; 'dislike' => array(), 'attendyes' => array(), 'attendno' => array(), - 'attendmaybe' => array() + 'attendmaybe' => array(), ); $items = q('SELECT * FROM item @@ -2360,13 +2529,13 @@ use \Friendica\Core\Config; intval($item['uid']), dbesc($item['uri'])); - foreach ($items as $i){ + foreach ($items as $i) { // not used as result should be structured like other user data //builtin_activity_puller($i, $activities); // get user data and add it to the array of the activity $user = api_get_user($a, $i['author-link']); - switch($i['verb']) { + switch ($i['verb']) { case ACTIVITY_LIKE: $activities['like'][] = $user; break; @@ -2468,7 +2637,7 @@ use \Friendica\Core\Config; $a = get_app(); - $ret = Array(); + $ret = array(); foreach ($r as $item) { @@ -2510,16 +2679,19 @@ use \Friendica\Core\Config; 'friendica_activities' => api_format_items_activities($item, $type), ); - if (count($converted["attachments"]) > 0) + if (count($converted["attachments"]) > 0) { $status["attachments"] = $converted["attachments"]; + } - if (count($converted["entities"]) > 0) + if (count($converted["entities"]) > 0) { $status["entities"] = $converted["entities"]; + } - if (($item['item_network'] != "") AND ($status["source"] == 'web')) + if (($item['item_network'] != "") AND ($status["source"] == 'web')) { $status["source"] = network_to_name($item['item_network'], $user_info['url']); - else if (($item['item_network'] != "") AND (network_to_name($item['item_network'], $user_info['url']) != $status["source"])) + } elseif (($item['item_network'] != "") AND (network_to_name($item['item_network'], $user_info['url']) != $status["source"])) { $status["source"] = trim($status["source"].' ('.network_to_name($item['item_network'], $user_info['url']).')'); + } // Retweets are only valid for top postings @@ -2571,67 +2743,81 @@ use \Friendica\Core\Config; return $ret; } - function api_account_rate_limit_status($type) { - if ($type == "xml") + if ($type == "xml") { $hash = array( - 'remaining-hits' => (string) 150, + 'remaining-hits' => '150', '@attributes' => array("type" => "integer"), - 'hourly-limit' => (string) 150, + 'hourly-limit' => '150', '@attributes2' => array("type" => "integer"), - 'reset-time' => datetime_convert('UTC','UTC','now + 1 hour',ATOM_TIME), + 'reset-time' => datetime_convert('UTC', 'UTC','now + 1 hour',ATOM_TIME), '@attributes3' => array("type" => "datetime"), 'reset_time_in_seconds' => strtotime('now + 1 hour'), '@attributes4' => array("type" => "integer"), ); - else + } else { $hash = array( 'reset_time_in_seconds' => strtotime('now + 1 hour'), - 'remaining_hits' => (string) 150, - 'hourly_limit' => (string) 150, - 'reset_time' => api_date(datetime_convert('UTC','UTC','now + 1 hour',ATOM_TIME)), + 'remaining_hits' => '150', + 'hourly_limit' => '150', + 'reset_time' => api_date(datetime_convert('UTC', 'UTC','now + 1 hour',ATOM_TIME)), ); + } return api_format_data('hash', $type, array('hash' => $hash)); } + + /// @TODO move to top of file or somwhere better api_register_func('api/account/rate_limit_status','api_account_rate_limit_status',true); function api_help_test($type) { - if ($type == 'xml') + if ($type == 'xml') { $ok = "true"; - else + } else { $ok = "ok"; + } return api_format_data('ok', $type, array("ok" => $ok)); } - api_register_func('api/help/test','api_help_test',false); + + /// @TODO move to top of file or somwhere better + api_register_func('api/help/test','api_help_test', false); function api_lists($type) { $ret = array(); + /// @TODO $ret is not filled here? return api_format_data('lists', $type, array("lists_list" => $ret)); } + + /// @TODO move to top of file or somwhere better api_register_func('api/lists','api_lists',true); function api_lists_list($type) { $ret = array(); + /// @TODO $ret is not filled here? return api_format_data('lists', $type, array("lists_list" => $ret)); } + + /// @TODO move to top of file or somwhere better api_register_func('api/lists/list','api_lists_list',true); /** - * https://dev.twitter.com/docs/api/1/get/statuses/friends - * This function is deprecated by Twitter - * returns: json, xml - **/ + * https://dev.twitter.com/docs/api/1/get/statuses/friends + * This function is deprecated by Twitter + * returns: json, xml + */ function api_statuses_f($type, $qtype) { $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) { + throw new ForbiddenException(); + } + $user_info = api_get_user($a); - if (x($_GET,'cursor') && $_GET['cursor']=='undefined'){ + if (x($_GET, 'cursor') && $_GET['cursor']=='undefined') { /* this is to stop Hotot to load friends multiple times * I'm not sure if I'm missing return something or * is a bug in hotot. Workaround, meantime @@ -2656,7 +2842,7 @@ use \Friendica\Core\Config; ); $ret = array(); - foreach ($r as $cid){ + foreach ($r as $cid) { $user = api_get_user($a, $cid['nurl']); // "uid" and "self" are only needed for some internal stuff, so remove it from here unset($user["uid"]); @@ -2669,12 +2855,12 @@ use \Friendica\Core\Config; return array('user' => $ret); } - function api_statuses_friends($type){ + function api_statuses_friends($type) { $data = api_statuses_f($type, "friends"); if ($data===false) return false; return api_format_data("users", $type, $data); } - function api_statuses_followers($type){ + function api_statuses_followers($type) { $data = api_statuses_f($type, "followers"); if ($data===false) return false; return api_format_data("users", $type, $data); @@ -2698,8 +2884,9 @@ use \Friendica\Core\Config; $closed = (($a->config['register_policy'] == REGISTER_CLOSED) ? 'true' : 'false'); $private = ((Config::get('system', 'block_public')) ? 'true' : 'false'); $textlimit = (string) (($a->config['max_import_size']) ? $a->config['max_import_size'] : 200000); - if ($a->config['api_import_size']) + if ($a->config['api_import_size']) { $texlimit = string($a->config['api_import_size']); + } $ssl = ((Config::get('system', 'have_ssl')) ? 'true' : 'false'); $sslserver = (($ssl === 'true') ? str_replace('http:','https:',App::get_baseurl()) : ''); @@ -2721,8 +2908,8 @@ use \Friendica\Core\Config; return api_format_data('config', $type, array('config' => $config)); } - api_register_func('api/gnusocial/config','api_statusnet_config',false); - api_register_func('api/statusnet/config','api_statusnet_config',false); + api_register_func('api/gnusocial/config','api_statusnet_config', false); + api_register_func('api/statusnet/config','api_statusnet_config', false); function api_statusnet_version($type) { // liar @@ -2730,8 +2917,8 @@ use \Friendica\Core\Config; return api_format_data('version', $type, array('version' => $fake_statusnet_version)); } - api_register_func('api/gnusocial/version','api_statusnet_version',false); - api_register_func('api/statusnet/version','api_statusnet_version',false); + api_register_func('api/gnusocial/version','api_statusnet_version', false); + api_register_func('api/statusnet/version','api_statusnet_version', false); /** * @todo use api_format_data() to return data @@ -2740,19 +2927,24 @@ use \Friendica\Core\Config; $a = get_app(); - if (! api_user()) throw new ForbiddenException(); + if (! api_user()) { + throw new ForbiddenException(); + } $user_info = api_get_user($a); - if ($qtype == 'friends') + if ($qtype == 'friends') { $sql_extra = sprintf(" AND ( `rel` = %d OR `rel` = %d ) ", intval(CONTACT_IS_SHARING), intval(CONTACT_IS_FRIEND)); - if ($qtype == 'followers') + } + if ($qtype == 'followers') { $sql_extra = sprintf(" AND ( `rel` = %d OR `rel` = %d ) ", intval(CONTACT_IS_FOLLOWER), intval(CONTACT_IS_FRIEND)); + } - if (!$user_info["self"]) + if (!$user_info["self"]) { $sql_extra = " AND false "; + } - $stringify_ids = (x($_REQUEST,'stringify_ids')?$_REQUEST['stringify_ids']:false); + $stringify_ids = (x($_REQUEST, 'stringify_ids') ? $_REQUEST['stringify_ids'] : false); $r = q("SELECT `pcontact`.`id` FROM `contact` INNER JOIN `contact` AS `pcontact` ON `contact`.`nurl` = `pcontact`.`nurl` AND `pcontact`.`uid` = 0 @@ -2760,15 +2952,17 @@ use \Friendica\Core\Config; intval(api_user()) ); - if (!dbm::is_result($r)) + if (!dbm::is_result($r)) { return; + } $ids = array(); foreach ($r as $rr) if ($stringify_ids) $ids[] = $rr['id']; - else + } else { $ids[] = intval($rr['id']); + } return api_format_data("ids", $type, array('id' => $ids)); } @@ -2779,6 +2973,7 @@ use \Friendica\Core\Config; function api_followers_ids($type) { return api_ff_ids($type,'followers'); } + api_register_func('api/friends/ids','api_friends_ids',true); api_register_func('api/followers/ids','api_followers_ids',true); @@ -2787,7 +2982,7 @@ use \Friendica\Core\Config; $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) throw new ForbiddenException(); if (!x($_POST, "text") OR (!x($_POST,"screen_name") AND !x($_POST,"user_id"))) return; @@ -2807,35 +3002,32 @@ use \Friendica\Core\Config; $replyto = ''; $sub = ''; - if (x($_REQUEST,'replyto')) { + if (x($_REQUEST, 'replyto')) { $r = q('SELECT `parent-uri`, `title` FROM `mail` WHERE `uid`=%d AND `id`=%d', intval(api_user()), intval($_REQUEST['replyto'])); $replyto = $r[0]['parent-uri']; $sub = $r[0]['title']; - } - else { - if (x($_REQUEST,'title')) { + } else { + if (x($_REQUEST, 'title')) { $sub = $_REQUEST['title']; - } - else { - $sub = ((strlen($_POST['text'])>10)?substr($_POST['text'],0,10)."...":$_POST['text']); + } else { + $sub = ((strlen($_POST['text'])>10) ? substr($_POST['text'],0,10)."...":$_POST['text']); } } $id = send_message($recipient['cid'], $_POST['text'], $sub, $replyto); - if ($id>-1) { + if ($id > -1) { $r = q("SELECT * FROM `mail` WHERE id=%d", intval($id)); $ret = api_format_messages($r[0], $recipient, $sender); - } else { $ret = array("error"=>$id); } - $data = Array('direct_message'=>$ret); + $data = array('direct_message'=>$ret); - switch($type){ + switch ($type) { case "atom": case "rss": $data = api_rss_extra($a, $data, $user_info); @@ -2844,8 +3036,8 @@ use \Friendica\Core\Config; return api_format_data("direct-messages", $type, $data); } - api_register_func('api/direct_messages/new','api_direct_messages_new',true, API_METHOD_POST); + api_register_func('api/direct_messages/new','api_direct_messages_new',true, API_METHOD_POST); /** * @brief delete a direct_message from mail table through api @@ -2853,31 +3045,33 @@ use \Friendica\Core\Config; * @param string $type Known types are 'atom', 'rss', 'xml' and 'json' * @return string */ - function api_direct_messages_destroy($type){ + function api_direct_messages_destroy($type) { $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) { + throw new ForbiddenException(); + } // params $user_info = api_get_user($a); //required - $id = (x($_REQUEST,'id') ? $_REQUEST['id'] : 0); + $id = (x($_REQUEST, 'id') ? $_REQUEST['id'] : 0); // optional $parenturi = (x($_REQUEST, 'friendica_parenturi') ? $_REQUEST['friendica_parenturi'] : ""); - $verbose = (x($_GET,'friendica_verbose')?strtolower($_GET['friendica_verbose']):"false"); + $verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); /// @todo optional parameter 'include_entities' from Twitter API not yet implemented $uid = $user_info['uid']; // error if no id or parenturi specified (for clients posting parent-uri as well) - if ($verbose == "true") { - if ($id == 0 || $parenturi == "") { - $answer = array('result' => 'error', 'message' => 'message id or parenturi not specified'); - return api_format_data("direct_messages_delete", $type, array('$result' => $answer)); - } + if ($verbose == "true" && ($id == 0 || $parenturi == "")) { + $answer = array('result' => 'error', 'message' => 'message id or parenturi not specified'); + return api_format_data("direct_messages_delete", $type, array('$result' => $answer)); } // BadRequestException if no id specified (for clients using Twitter API) - if ($id == 0) throw new BadRequestException('Message id not specified'); + if ($id == 0) { + throw new BadRequestException('Message id not specified'); + } // add parent-uri to sql command if specified by calling app $sql_extra = ($parenturi != "" ? " AND `parent-uri` = '" . dbesc($parenturi) . "'" : ""); @@ -2907,8 +3101,7 @@ use \Friendica\Core\Config; // return success $answer = array('result' => 'ok', 'message' => 'message deleted'); return api_format_data("direct_message_delete", $type, array('$result' => $answer)); - } - else { + } else { $answer = array('result' => 'error', 'message' => 'unknown error'); return api_format_data("direct_messages_delete", $type, array('$result' => $answer)); } @@ -2923,18 +3116,22 @@ use \Friendica\Core\Config; $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) { + throw new ForbiddenException(); + } // params - $count = (x($_GET,'count')?$_GET['count']:20); - $page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0); - if ($page<0) $page=0; + $count = (x($_GET, 'count') ? $_GET['count'] : 20); + $page = (x($_REQUEST, 'page') ? $_REQUEST['page'] -1 : 0); + if ($page < 0) { + $page = 0; + } - $since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0); - $max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0); + $since_id = (x($_REQUEST, 'since_id') ? $_REQUEST['since_id'] : 0); + $max_id = (x($_REQUEST, 'max_id') ? $_REQUEST['max_id'] : 0); - $user_id = (x($_REQUEST,'user_id')?$_REQUEST['user_id']:""); - $screen_name = (x($_REQUEST,'screen_name')?$_REQUEST['screen_name']:""); + $user_id = (x($_REQUEST, 'user_id') ? $_REQUEST['user_id'] : ""); + $screen_name = (x($_REQUEST, 'screen_name') ? $_REQUEST['screen_name'] : ""); // caller user info unset($_REQUEST["user_id"]); @@ -2946,31 +3143,27 @@ use \Friendica\Core\Config; $user_info = api_get_user($a); $profile_url = $user_info["url"]; - // pagination - $start = $page*$count; + $start = $page * $count; // filters if ($box=="sentbox") { - $sql_extra = "`mail`.`from-url`='".dbesc( $profile_url )."'"; - } - elseif ($box=="conversation") { - $sql_extra = "`mail`.`parent-uri`='".dbesc( $_GET["uri"] ) ."'"; - } - elseif ($box=="all") { + $sql_extra = "`mail`.`from-url`='" . dbesc( $profile_url ) . "'"; + } elseif ($box == "conversation") { + $sql_extra = "`mail`.`parent-uri`='" . dbesc( $_GET["uri"] ) . "'"; + } elseif ($box == "all") { $sql_extra = "true"; - } - elseif ($box=="inbox") { - $sql_extra = "`mail`.`from-url`!='".dbesc( $profile_url )."'"; + } elseif ($box == "inbox") { + $sql_extra = "`mail`.`from-url`!='" . dbesc( $profile_url ) . "'"; } - if ($max_id > 0) - $sql_extra .= ' AND `mail`.`id` <= '.intval($max_id); + if ($max_id > 0) { + $sql_extra .= ' AND `mail`.`id` <= ' . intval($max_id); + } - if ($user_id !="") { + if ($user_id != "") { $sql_extra .= ' AND `mail`.`contact-id` = ' . intval($user_id); - } - elseif ($screen_name !=""){ + } elseif ($screen_name !="") { $sql_extra .= " AND `contact`.`nick` = '" . dbesc($screen_name). "'"; } @@ -2979,31 +3172,27 @@ use \Friendica\Core\Config; intval($since_id), intval($start), intval($count) ); - if ($verbose == "true") { - // stop execution and return error message if no mails available - if ($r == null) { - $answer = array('result' => 'error', 'message' => 'no mails available'); - return api_format_data("direct_messages_all", $type, array('$result' => $answer)); - } + if ($verbose == "true" && !dbm::is_result($r)) { + $answer = array('result' => 'error', 'message' => 'no mails available'); + return api_format_data("direct_messages_all", $type, array('$result' => $answer)); } - $ret = Array(); + $ret = array(); foreach ($r as $item) { - if ($box == "inbox" || $item['from-url'] != $profile_url){ + if ($box == "inbox" || $item['from-url'] != $profile_url) { $recipient = $user_info; $sender = api_get_user($a,normalise_link($item['contact-url'])); - } - elseif ($box == "sentbox" || $item['from-url'] == $profile_url){ + } elseif ($box == "sentbox" || $item['from-url'] == $profile_url) { $recipient = api_get_user($a,normalise_link($item['contact-url'])); $sender = $user_info; - } - $ret[]=api_format_messages($item, $recipient, $sender); + + $ret[] = api_format_messages($item, $recipient, $sender); } $data = array('direct_message' => $ret); - switch($type){ + switch ($type) { case "atom": case "rss": $data = api_rss_extra($a, $data, $user_info); @@ -3013,78 +3202,84 @@ use \Friendica\Core\Config; } - function api_direct_messages_sentbox($type){ - $verbose = (x($_GET,'friendica_verbose')?strtolower($_GET['friendica_verbose']):"false"); + function api_direct_messages_sentbox($type) { + $verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); return api_direct_messages_box($type, "sentbox", $verbose); } - function api_direct_messages_inbox($type){ - $verbose = (x($_GET,'friendica_verbose')?strtolower($_GET['friendica_verbose']):"false"); + function api_direct_messages_inbox($type) { + $verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); return api_direct_messages_box($type, "inbox", $verbose); } - function api_direct_messages_all($type){ - $verbose = (x($_GET,'friendica_verbose')?strtolower($_GET['friendica_verbose']):"false"); + function api_direct_messages_all($type) { + $verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); return api_direct_messages_box($type, "all", $verbose); } - function api_direct_messages_conversation($type){ - $verbose = (x($_GET,'friendica_verbose')?strtolower($_GET['friendica_verbose']):"false"); + function api_direct_messages_conversation($type) { + $verbose = (x($_GET, 'friendica_verbose') ? strtolower($_GET['friendica_verbose']) : "false"); return api_direct_messages_box($type, "conversation", $verbose); } + + /// @TODO move to top of file or somewhere better api_register_func('api/direct_messages/conversation','api_direct_messages_conversation',true); api_register_func('api/direct_messages/all','api_direct_messages_all',true); api_register_func('api/direct_messages/sent','api_direct_messages_sentbox',true); api_register_func('api/direct_messages','api_direct_messages_inbox',true); - - - function api_oauth_request_token($type){ - try{ + function api_oauth_request_token($type) { + try { $oauth = new FKOAuth1(); $r = $oauth->fetch_request_token(OAuthRequest::from_request()); - }catch(Exception $e){ - echo "error=". OAuthUtil::urlencode_rfc3986($e->getMessage()); killme(); + } catch (Exception $e) { + echo "error=" . OAuthUtil::urlencode_rfc3986($e->getMessage()); + killme(); } echo $r; killme(); } - function api_oauth_access_token($type){ - try{ + + function api_oauth_access_token($type) { + try { $oauth = new FKOAuth1(); $r = $oauth->fetch_access_token(OAuthRequest::from_request()); - }catch(Exception $e){ + } catch (Exception $e) { echo "error=". OAuthUtil::urlencode_rfc3986($e->getMessage()); killme(); } echo $r; killme(); } + /// @TODO move to top of file or somewhere better api_register_func('api/oauth/request_token', 'api_oauth_request_token', false); api_register_func('api/oauth/access_token', 'api_oauth_access_token', false); - function api_fr_photos_list($type) { - if (api_user()===false) throw new ForbiddenException(); - $r = q("select `resource-id`, max(scale) as scale, album, filename, type from photo - where uid = %d and album != 'Contact Photos' group by `resource-id`", + if (api_user() === false) { + throw new ForbiddenException(); + } + + $r = q("SELECT `resource-id`, MAX(`scale`) AS `scale`, `album`, `filename`, `type` + FROM `photo` + WHERE `uid` = %d AND `album` != 'Contact Photos' GROUP BY `resource-id`", intval(local_user()) ); $typetoext = array( - 'image/jpeg' => 'jpg', - 'image/png' => 'png', - 'image/gif' => 'gif' + 'image/jpeg' => 'jpg', + 'image/png' => 'png', + 'image/gif' => 'gif' ); - $data = array('photo'=>array()); - if ($r) { + $data = array('photo' => array()); + if (dbm::is_result($r)) { foreach ($r as $rr) { $photo = array(); $photo['id'] = $rr['resource-id']; $photo['album'] = $rr['album']; $photo['filename'] = $rr['filename']; $photo['type'] = $rr['type']; - $thumb = App::get_baseurl()."/photo/".$rr['resource-id']."-".$rr['scale'].".".$typetoext[$rr['type']]; + $thumb = App::get_baseurl() . "/photo/" . $rr['resource-id'] . "-" . $rr['scale'] . "." . $typetoext[$rr['type']]; - if ($type == "xml") + if ($type == "xml") { $data['photo'][] = array("@attributes" => $photo, "1" => $thumb); - else { + } else { $photo['thumb'] = $thumb; $data['photo'][] = $photo; } @@ -3094,16 +3289,19 @@ use \Friendica\Core\Config; } function api_fr_photo_detail($type) { - if (api_user()===false) throw new ForbiddenException(); - if (!x($_REQUEST,'photo_id')) throw new BadRequestException("No photo id."); + if (api_user() === false) { + throw new ForbiddenException(); + } elseif (!x($_REQUEST, 'photo_id')) { + throw new BadRequestException("No photo id."); + } $scale = (x($_REQUEST, 'scale') ? intval($_REQUEST['scale']) : false); - $scale_sql = ($scale === false ? "" : sprintf("and scale=%d",intval($scale))); + $scale_sql = ($scale === false ? "" : sprintf("and scale=%d", intval($scale))); $data_sql = ($scale === false ? "" : "data, "); - $r = q("select %s `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`, - `type`, `height`, `width`, `datasize`, `profile`, min(`scale`) as minscale, max(`scale`) as maxscale - from photo where `uid` = %d and `resource-id` = '%s' %s group by `resource-id`", + $r = q("SELECT %s `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`, + `type`, `height`, `width`, `datasize`, `profile`, MIN(`scale`) AS `minscale`, MAX(`scale`) AS `maxscale` + FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' %s GROUP BY `resource-id`", $data_sql, intval(local_user()), dbesc($_REQUEST['photo_id']), @@ -3111,12 +3309,12 @@ use \Friendica\Core\Config; ); $typetoext = array( - 'image/jpeg' => 'jpg', - 'image/png' => 'png', - 'image/gif' => 'gif' + 'image/jpeg' => 'jpg', + 'image/png' => 'png', + 'image/gif' => 'gif' ); - if ($r) { + if (dbm::is_result($r)) { $data = array('photo' => $r[0]); $data['photo']['id'] = $data['photo']['resource-id']; if ($scale !== false) { @@ -3126,14 +3324,15 @@ use \Friendica\Core\Config; } if ($type == "xml") { $data['photo']['links'] = array(); - for ($k=intval($data['photo']['minscale']); $k<=intval($data['photo']['maxscale']); $k++) - $data['photo']['links'][$k.":link"]["@attributes"] = array("type" => $data['photo']['type'], - "scale" => $k, - "href" => App::get_baseurl()."/photo/".$data['photo']['resource-id']."-".$k.".".$typetoext[$data['photo']['type']]); + for ($k = intval($data['photo']['minscale']); $k <= intval($data['photo']['maxscale']); $k++) { + $data['photo']['links'][$k . ":link"]["@attributes"] = array("type" => $data['photo']['type'], + "scale" => $k, + "href" => App::get_baseurl() . "/photo/" . $data['photo']['resource-id'] . "-" . $k . "." . $typetoext[$data['photo']['type']]); + } } else { $data['photo']['link'] = array(); - for ($k=intval($data['photo']['minscale']); $k<=intval($data['photo']['maxscale']); $k++) { - $data['photo']['link'][$k] = App::get_baseurl()."/photo/".$data['photo']['resource-id']."-".$k.".".$typetoext[$data['photo']['type']]; + for ($k = intval($data['photo']['minscale']); $k <= intval($data['photo']['maxscale']); $k++) { + $data['photo']['link'][$k] = App::get_baseurl() . "/photo/" . $data['photo']['resource-id'] . "-" . $k . "." . $typetoext[$data['photo']['type']]; } } unset($data['photo']['resource-id']); @@ -3164,11 +3363,12 @@ use \Friendica\Core\Config; * url: string, url to redirect after auth */ function api_friendica_remoteauth() { - $url = ((x($_GET,'url')) ? $_GET['url'] : ''); - $c_url = ((x($_GET,'c_url')) ? $_GET['c_url'] : ''); + $url = ((x($_GET, 'url')) ? $_GET['url'] : ''); + $c_url = ((x($_GET, 'c_url')) ? $_GET['c_url'] : ''); - if ($url === '' || $c_url === '') + if ($url === '' || $c_url === '') { throw new BadRequestException("Wrong parameters."); + } $c_url = normalise_link($c_url); @@ -3179,8 +3379,9 @@ use \Friendica\Core\Config; intval(api_user()) ); - if ((! dbm::is_result($r)) || ($r[0]['network'] !== NETWORK_DFRN)) + if ((! dbm::is_result($r)) || ($r[0]['network'] !== NETWORK_DFRN)) { throw new BadRequestException("Unknown contact"); + } $cid = $r[0]['id']; @@ -3227,12 +3428,16 @@ use \Friendica\Core\Config; return false; } - $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism","$1",$body); - // Skip if there is no shared message in there - // we already checked this in diaspora::is_reshare() - // but better one more than one less... - if ($body == $attributes) + /// @TODO "$1" should maybe mean '$1' ? + $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body); + /* + * Skip if there is no shared message in there + * we already checked this in diaspora::is_reshare() + * but better one more than one less... + */ + if ($body == $attributes) { return false; + } // build the fake reshared item @@ -3240,55 +3445,63 @@ use \Friendica\Core\Config; $author = ""; preg_match("/author='(.*?)'/ism", $attributes, $matches); - if ($matches[1] != "") - $author = html_entity_decode($matches[1],ENT_QUOTES,'UTF-8'); + if ($matches[1] != "") { + $author = html_entity_decode($matches[1], ENT_QUOTES, 'UTF-8'); + } preg_match('/author="(.*?)"/ism', $attributes, $matches); - if ($matches[1] != "") + if ($matches[1] != "") { $author = $matches[1]; + } $profile = ""; preg_match("/profile='(.*?)'/ism", $attributes, $matches); - if ($matches[1] != "") + if ($matches[1] != "") { $profile = $matches[1]; + } preg_match('/profile="(.*?)"/ism', $attributes, $matches); - if ($matches[1] != "") + if ($matches[1] != "") { $profile = $matches[1]; + } $avatar = ""; preg_match("/avatar='(.*?)'/ism", $attributes, $matches); - if ($matches[1] != "") + if ($matches[1] != "") { $avatar = $matches[1]; + } preg_match('/avatar="(.*?)"/ism', $attributes, $matches); - if ($matches[1] != "") + if ($matches[1] != "") { $avatar = $matches[1]; + } $link = ""; preg_match("/link='(.*?)'/ism", $attributes, $matches); - if ($matches[1] != "") + if ($matches[1] != "") { $link = $matches[1]; + } preg_match('/link="(.*?)"/ism', $attributes, $matches); - if ($matches[1] != "") + if ($matches[1] != "") { $link = $matches[1]; + } $posted = ""; preg_match("/posted='(.*?)'/ism", $attributes, $matches); if ($matches[1] != "") - $posted= $matches[1]; + $posted = $matches[1]; preg_match('/posted="(.*?)"/ism', $attributes, $matches); - if ($matches[1] != "") + if ($matches[1] != "") { $posted = $matches[1]; + } $shared_body = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism","$2",$body); - if (($shared_body == "") || ($profile == "") || ($author == "") || ($avatar == "") || ($posted == "")) + if (($shared_body == "") || ($profile == "") || ($author == "") || ($avatar == "") || ($posted == "")) { return false; - - + } $reshared_item["body"] = $shared_body; $reshared_item["author-name"] = $author; @@ -3312,32 +3525,39 @@ use \Friendica\Core\Config; $r = q("SELECT `nick` FROM `contact` WHERE `uid` = 0 AND `nurl` = '%s'", dbesc(normalise_link($profile))); - if ($r) + + if (dbm::is_result($r)) { $nick = $r[0]["nick"]; + } if (!$nick == "") { $r = q("SELECT `nick` FROM `contact` WHERE `uid` = 0 AND `nurl` = '%s'", dbesc(normalise_link($profile))); - if ($r) + + if (dbm::is_result($r)) { $nick = $r[0]["nick"]; + } } if (!$nick == "") { $friendica = preg_replace("=https?://(.*)/profile/(.*)=ism", "$2", $profile); - if ($friendica != $profile) + if ($friendica != $profile) { $nick = $friendica; + } } if (!$nick == "") { $diaspora = preg_replace("=https?://(.*)/u/(.*)=ism", "$2", $profile); - if ($diaspora != $profile) + if ($diaspora != $profile) { $nick = $diaspora; + } } if (!$nick == "") { $twitter = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $profile); - if ($twitter != $profile) + if ($twitter != $profile) { $nick = $twitter; + } } @@ -3348,8 +3568,9 @@ use \Friendica\Core\Config; if ($StatusnetUser != $profile) { $UserData = fetch_url("http://".$StatusnetHost."/api/users/show.json?user_id=".$StatusnetUser); $user = json_decode($UserData); - if ($user) + if ($user) { $nick = $user->screen_name; + } } } } @@ -3363,10 +3584,11 @@ use \Friendica\Core\Config; //} - if ($nick != "") - return($nick); + if ($nick != "") { + return $nick; + } - return(false); + return false; } function api_in_reply_to($item) { @@ -3424,7 +3646,7 @@ use \Friendica\Core\Config; } function api_clean_plain_items($Text) { - $include_entities = strtolower(x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:"false"); + $include_entities = strtolower(x($_REQUEST, 'include_entities') ? $_REQUEST['include_entities'] : "false"); $Text = bb_CleanPictureLinks($Text); $URLSearchString = "^\[\]"; @@ -3518,11 +3740,11 @@ use \Friendica\Core\Config; $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) throw new ForbiddenException(); // params $user_info = api_get_user($a); - $gid = (x($_REQUEST,'gid') ? $_REQUEST['gid'] : 0); + $gid = (x($_REQUEST, 'gid') ? $_REQUEST['gid'] : 0); $uid = $user_info['uid']; // get data of the specified group id or all groups if not specified @@ -3569,11 +3791,11 @@ use \Friendica\Core\Config; $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) throw new ForbiddenException(); // params $user_info = api_get_user($a); - $gid = (x($_REQUEST,'gid') ? $_REQUEST['gid'] : 0); + $gid = (x($_REQUEST, 'gid') ? $_REQUEST['gid'] : 0); $name = (x($_REQUEST, 'name') ? $_REQUEST['name'] : ""); $uid = $user_info['uid']; @@ -3616,7 +3838,7 @@ use \Friendica\Core\Config; $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) throw new ForbiddenException(); // params $user_info = api_get_user($a); @@ -3682,7 +3904,7 @@ use \Friendica\Core\Config; $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) throw new ForbiddenException(); // params $user_info = api_get_user($a); @@ -3734,14 +3956,14 @@ use \Friendica\Core\Config; $success = array('success' => true, 'gid' => $gid, 'name' => $name, 'status' => $status, 'wrong users' => $errorusers); return api_format_data("group_update", $type, array('result' => $success)); } - api_register_func('api/friendica/group_update', 'api_friendica_group_update', true, API_METHOD_POST); + api_register_func('api/friendica/group_update', 'api_friendica_group_update', true, API_METHOD_POST); function api_friendica_activity($type) { $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) throw new ForbiddenException(); $verb = strtolower($a->argv[3]); $verb = preg_replace("|\..*$|", "", $verb); @@ -3760,6 +3982,8 @@ use \Friendica\Core\Config; } } + + /// @TODO move to top of file or somwhere better api_register_func('api/friendica/activity/like', 'api_friendica_activity', true, API_METHOD_POST); api_register_func('api/friendica/activity/dislike', 'api_friendica_activity', true, API_METHOD_POST); api_register_func('api/friendica/activity/attendyes', 'api_friendica_activity', true, API_METHOD_POST); @@ -3781,7 +4005,7 @@ use \Friendica\Core\Config; $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) throw new ForbiddenException(); if ($a->argc!==3) throw new BadRequestException("Invalid argument count"); $nm = new NotificationsManager(); @@ -3806,11 +4030,11 @@ use \Friendica\Core\Config; * @param string $type Known types are 'atom', 'rss', 'xml' and 'json' * @return string */ - function api_friendica_notification_seen($type){ + function api_friendica_notification_seen($type) { $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) throw new ForbiddenException(); if ($a->argc!==4) throw new BadRequestException("Invalid argument count"); $id = (x($_REQUEST, 'id') ? intval($_REQUEST['id']) : 0); @@ -3838,19 +4062,21 @@ use \Friendica\Core\Config; return api_format_data('result', $type, array('result' => "success")); } + /// @TODO move to top of file or somwhere better api_register_func('api/friendica/notification/seen', 'api_friendica_notification_seen', true, API_METHOD_POST); api_register_func('api/friendica/notification', 'api_friendica_notification', true, API_METHOD_GET); - /** * @brief update a direct_message to seen state * * @param string $type Known types are 'atom', 'rss', 'xml' and 'json' * @return string (success result=ok, error result=error with error message) */ - function api_friendica_direct_messages_setseen($type){ + function api_friendica_direct_messages_setseen($type) { $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) { + throw new ForbiddenException(); + } // params $user_info = api_get_user($a); @@ -3867,6 +4093,7 @@ use \Friendica\Core\Config; $r = q("SELECT `id` FROM `mail` WHERE `id` = %d AND `uid` = %d", intval($id), intval($uid)); + // error message if specified id is not in database if (!dbm::is_result($r)) { $answer = array('result' => 'error', 'message' => 'message id not in database'); @@ -3887,11 +4114,10 @@ use \Friendica\Core\Config; return api_format_data("direct_messages_setseen", $type, array('$result' => $answer)); } } + + /// @TODO move to top of file or somwhere better api_register_func('api/friendica/direct_messages_setseen', 'api_friendica_direct_messages_setseen', true); - - - /** * @brief search for direct_messages containing a searchstring through api * @@ -3900,14 +4126,16 @@ use \Friendica\Core\Config; * success=false if nothing was found, search_result='nothing found', * error: result=error with error message) */ - function api_friendica_direct_messages_search($type){ + function api_friendica_direct_messages_search($type) { $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) { + throw new ForbiddenException(); + } // params $user_info = api_get_user($a); - $searchstring = (x($_REQUEST,'searchstring') ? $_REQUEST['searchstring'] : ""); + $searchstring = (x($_REQUEST, 'searchstring') ? $_REQUEST['searchstring'] : ""); $uid = $user_info['uid']; // error if no searchstring specified @@ -3923,29 +4151,32 @@ use \Friendica\Core\Config; ); $profile_url = $user_info["url"]; + // message if nothing was found - if (!dbm::is_result($r)) + if (!dbm::is_result($r)) { $success = array('success' => false, 'search_results' => 'problem with query'); - else if (count($r) == 0) + } elseif (count($r) == 0) { $success = array('success' => false, 'search_results' => 'nothing found'); - else { - $ret = Array(); + } else { + $ret = array(); foreach ($r as $item) { - if ($box == "inbox" || $item['from-url'] != $profile_url){ + if ($box == "inbox" || $item['from-url'] != $profile_url) { $recipient = $user_info; $sender = api_get_user($a,normalise_link($item['contact-url'])); - } - elseif ($box == "sentbox" || $item['from-url'] == $profile_url){ + } elseif ($box == "sentbox" || $item['from-url'] == $profile_url) { $recipient = api_get_user($a,normalise_link($item['contact-url'])); $sender = $user_info; } - $ret[]=api_format_messages($item, $recipient, $sender); + + $ret[] = api_format_messages($item, $recipient, $sender); } $success = array('success' => true, 'search_results' => $ret); } return api_format_data("direct_message_search", $type, array('$result' => $success)); } + + /// @TODO move to top of file or somwhere better api_register_func('api/friendica/direct_messages_search', 'api_friendica_direct_messages_search', true); /** @@ -3954,13 +4185,15 @@ use \Friendica\Core\Config; * @param string $type Known types are 'atom', 'rss', 'xml' and 'json' * @return string */ - function api_friendica_profile_show($type){ + function api_friendica_profile_show($type) { $a = get_app(); - if (api_user()===false) throw new ForbiddenException(); + if (api_user() === false) { + throw new ForbiddenException(); + } // input params - $profileid = (x($_REQUEST,'profile_id') ? $_REQUEST['profile_id'] : 0); + $profileid = (x($_REQUEST, 'profile_id') ? $_REQUEST['profile_id'] : 0); // retrieve general information about profiles for user $multi_profiles = feature_enabled(api_user(),'multi_profiles'); @@ -3971,9 +4204,11 @@ use \Friendica\Core\Config; $r = q("SELECT * FROM `profile` WHERE `uid` = %d AND `id` = %d", intval(api_user()), intval($profileid)); + // error message if specified gid is not in database - if (!dbm::is_result($r)) + if (!dbm::is_result($r)) { throw new BadRequestException("profile_id not available"); + } } else { $r = q("SELECT * FROM `profile` WHERE `uid` = %d", intval(api_user())); @@ -3991,13 +4226,13 @@ use \Friendica\Core\Config; foreach ($r as $rr) { $user = api_get_user($a, $rr['nurl']); - ($type == "xml") ? $users[$k++.":user"] = $user : $users[] = $user; + ($type == "xml") ? $users[$k++ . ":user"] = $user : $users[] = $user; } $profile['users'] = $users; // add prepared profile data to array for final return if ($type == "xml") { - $profiles[$k++.":profile"] = $profile; + $profiles[$k++ . ":profile"] = $profile; } else { $profiles[] = $profile; } @@ -4015,6 +4250,7 @@ use \Friendica\Core\Config; api_register_func('api/friendica/profile/show', 'api_friendica_profile_show', true, API_METHOD_GET); /* +@TODO Maybe open to implement? To.Do: [pagename] => api/1.1/statuses/lookup.json [id] => 605138389168451584