X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fapi.php;h=013f4b97aebf4a4b289cf4aa43f9a31890cf10e0;hb=4dd4a2258235cfafc0d5a4f87d116755ebe52ead;hp=aa42313b2a15387c7488a0730c42b603a2812754;hpb=a66f063e68c90aa66495cb56e074d03e00d742db;p=friendica.git

diff --git a/include/api.php b/include/api.php
old mode 100644
new mode 100755
index aa42313b2a..013f4b97ae
--- a/include/api.php
+++ b/include/api.php
@@ -1,14 +1,15 @@
 <?php
 	require_once("bbcode.php");
 	require_once("datetime.php");
-	
+	require_once("conversation.php");
+	require_once("oauth.php");
 	/* 
 	 * Twitter-Like API
 	 *  
 	 */
 
 	$API = Array();
-	 
+	$called_api = Null; 
 
 	function api_date($str){
 		//Wed May 23 06:01:13 +0000 2007
@@ -25,7 +26,25 @@
 	/**
 	 * Simple HTTP Login
 	 */
+
 	function api_login(&$a){
+		// login with oauth
+		try{
+			$oauth = new FKOAuth1();
+			list($consumer,$token) = $oauth->verify_request(OAuthRequest::from_request());
+			if (!is_null($token)){
+				$oauth->loginUser($token->uid);
+				call_hooks('logged_in', $a->user);
+				return;
+			}
+			echo __file__.__line__.__function__."<pre>"; var_dump($consumer, $token); die();
+		}catch(Exception $e){
+			logger(__file__.__line__.__function__."\n".$e);
+			//die(__file__.__line__.__function__."<pre>".$e); die();
+		}
+
+		
+		
 		// workaround for HTTP-auth in CGI mode
 		if(x($_SERVER,'REDIRECT_REMOTE_USER')) {
 		 	$userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"],6)) ;
@@ -38,7 +57,7 @@
 
 		if (!isset($_SERVER['PHP_AUTH_USER'])) {
 		   logger('API_login: ' . print_r($_SERVER,true), LOGGER_DEBUG);
-		    header('WWW-Authenticate: Basic realm="Friendika"');
+		    header('WWW-Authenticate: Basic realm="Friendica"');
 		    header('HTTP/1.0 401 Unauthorized');
 		    die('This api requires login');
 		}
@@ -54,7 +73,7 @@
 		// process normal login request
 
 		$r = q("SELECT * FROM `user` WHERE ( `email` = '%s' OR `nickname` = '%s' ) 
-			AND `password` = '%s' AND `blocked` = 0 AND `verified` = 1 LIMIT 1",
+			AND `password` = '%s' AND `blocked` = 0 AND `account_expired` = 0 AND `verified` = 1 LIMIT 1",
 			dbesc(trim($user)),
 			dbesc(trim($user)),
 			dbesc($encrypted)
@@ -67,60 +86,41 @@
 		    header('HTTP/1.0 401 Unauthorized');
 		    die('This api requires login');
 		}
-		$_SESSION['uid'] = $record['uid'];
-		$_SESSION['theme'] = $record['theme'];
-		$_SESSION['authenticated'] = 1;
-		$_SESSION['page_flags'] = $record['page-flags'];
-		$_SESSION['my_url'] = $a->get_baseurl() . '/profile/' . $record['nickname'];
-		$_SESSION['addr'] = $_SERVER['REMOTE_ADDR'];
-
-		//notice( t("Welcome back ") . $record['username'] . EOL);
-		$a->user = $record;
-
-		if(strlen($a->user['timezone'])) {
-			date_default_timezone_set($a->user['timezone']);
-			$a->timezone = $a->user['timezone'];
-		}
 
-		$r = q("SELECT * FROM `contact` WHERE `uid` = %s AND `self` = 1 LIMIT 1",
-			intval($_SESSION['uid']));
-		if(count($r)) {
-			$a->contact = $r[0];
-			$a->cid = $r[0]['id'];
-			$_SESSION['cid'] = $a->cid;
-		}
-		q("UPDATE `user` SET `login_date` = '%s' WHERE `uid` = %d LIMIT 1",
-			dbesc(datetime_convert()),
-			intval($_SESSION['uid'])
-		);
+		require_once('include/security.php');
+		authenticate_success($record);
 
 		call_hooks('logged_in', $a->user);
 
-		header('X-Account-Management-Status: active; name="' . $a->user['username'] . '"; id="' . $a->user['nickname'] .'"');
 	}
 	
 	/**************************
 	 *  MAIN API ENTRY POINT  *
 	 **************************/
 	function api_call(&$a){
-		GLOBAL $API;
+		GLOBAL $API, $called_api;
+
+		// preset
+		$type="json";
+
 		foreach ($API as $p=>$info){
 			if (strpos($a->query_string, $p)===0){
-				#unset($_SERVER['PHP_AUTH_USER']);
+				$called_api= explode("/",$p);
+				//unset($_SERVER['PHP_AUTH_USER']);
 				if ($info['auth']===true && local_user()===false) {
 						api_login($a);
 				}
 
 				load_contact_links(local_user());
 
-				logger('API call for ' . $a->user['username'] . ': ' . $a->query_string);		
+				logger('API call for ' . $a->user['username'] . ': ' . $a->query_string);
 				logger('API parameters: ' . print_r($_REQUEST,true));
-				$type="json";		
+				$type="json";
 				if (strpos($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) $type="atom";				
-				
+				if (strpos($a->query_string, ".atom")>0) $type="atom";
+
 				$r = call_user_func($info['func'], $a, $type);
 				if ($r===false) return;
 
@@ -130,8 +130,8 @@
 						header ("Content-Type: text/xml");
 						return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
 						break;
-					case "json": 
-						header ("Content-Type: application/json");  
+					case "json":
+						//header ("Content-Type: application/json");
 						foreach($r as $rr)
 						    return json_encode($rr);
 						break;
@@ -143,19 +143,20 @@
 						header ("Content-Type: application/atom+xml");
 						return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
 						break;
-						
+
 				}
 				//echo "<pre>"; var_dump($r); die();
 			}
 		}
+		logger('API call not implemented: '.$a->query_string." - ".print_r($_REQUEST,true));
 		$r = '<status><error>not implemented</error></status>';
 		switch($type){
 			case "xml":
 				header ("Content-Type: text/xml");
 				return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
 				break;
-			case "json": 
-				header ("Content-Type: application/json");  
+			case "json":
+				header ("Content-Type: application/json");
 			    return json_encode(array('error' => 'not implemented'));
 				break;
 			case "rss":
@@ -166,7 +167,6 @@
 				header ("Content-Type: application/atom+xml");
 				return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
 				break;
-				
 		}
 	}
 
@@ -183,7 +183,7 @@
 			'updated' => api_date(null),
 			'atom_updated' => datetime_convert('UTC','UTC','now',ATOM_TIME),
 			'language' => $user_info['language'],
-			'logo'	=> $a->get_baseurl()."/images/friendika-32.png",
+			'logo'	=> $a->get_baseurl()."/images/friendica-32.png",
 		);
 		
 		return $arr;
@@ -193,6 +193,7 @@
 	 * Returns user info array.
 	 */
 	function api_get_user(&$a, $contact_id = Null){
+		global $called_api;
 		$user = null;
 		$extra_query = "";
 
@@ -209,16 +210,20 @@
 		if(is_null($user) && x($_GET, 'screen_name')) {
 			$user = dbesc($_GET['screen_name']);	
 			$extra_query = "AND `contact`.`nick` = '%s' ";
+			if (local_user()!==false)  $extra_query .= "AND `contact`.`uid`=".intval(local_user());
+			
 		}
 		
-		if (is_null($user) && $a->argc > 3){
-			list($user, $null) = explode(".",$a->argv[3]);
+		if (is_null($user) && $a->argc > (count($called_api)-1)){
+			$argid = count($called_api);
+			list($user, $null) = explode(".",$a->argv[$argid]);
 			if(is_numeric($user)){
 				$user = intval($user);
 				$extra_query = "AND `contact`.`id` = %d ";
 			} else {
 				$user = dbesc($user);
 				$extra_query = "AND `contact`.`nick` = '%s' ";
+				if (local_user()!==false)  $extra_query .= "AND `contact`.`uid`=".intval(local_user());
 			}
 		}
 		
@@ -272,7 +277,7 @@
 		// count friends
 		$r = q("SELECT COUNT(`id`) as `count` FROM `contact`
 				WHERE  `uid` = %d AND `rel` IN ( %d, %d )
-				AND `self`=0 AND `blocked`=0", 
+				AND `self`=0 AND `blocked`=0 AND `pending`=0 AND `hidden`=0", 
 				intval($uinfo[0]['uid']),
 				intval(CONTACT_IS_SHARING),
 				intval(CONTACT_IS_FRIEND)
@@ -281,7 +286,7 @@
 
 		$r = q("SELECT COUNT(`id`) as `count` FROM `contact`
 				WHERE  `uid` = %d AND `rel` IN ( %d, %d )
-				AND `self`=0 AND `blocked`=0", 
+				AND `self`=0 AND `blocked`=0 AND `pending`=0 AND `hidden`=0", 
 				intval($uinfo[0]['uid']),
 				intval(CONTACT_IS_FOLLOWER),
 				intval(CONTACT_IS_FRIEND)
@@ -301,6 +306,7 @@
 		}
 
 		$ret = Array(
+			'self' => intval($uinfo[0]['self']),
 			'uid' => intval($uinfo[0]['uid']),
 			'id' => intval($uinfo[0]['cid']),
 			'name' => $uinfo[0]['name'],
@@ -321,7 +327,7 @@
 			'followers_count' => intval($countfollowers),
 			'favourites_count' => intval($starred),
 			'contributors_enabled' => false,
-			'follow_request_sent' => false,
+			'follow_request_sent' => true,
 			'profile_background_color' => 'cfe8f6',
 			'profile_text_color' => '000000',
 			'profile_link_color' => 'FF8500',
@@ -396,14 +402,6 @@
 		return $ret; 
 	}
 
-	/**
-	 * apply xmlify() to all values of array $val, recursively
-	 */
-	function api_xmlify($val){
-		if (is_bool($val)) return $val?"true":"false";
-		if (is_array($val)) return array_map('api_xmlify', $val);
-		return xmlify((string) $val);
-	}
 
 	/**
 	 *  load api $templatename for $type and replace $data array
@@ -416,7 +414,7 @@
 			case "atom":
 			case "rss":
 			case "xml":
-				$data = api_xmlify($data);
+				$data = array_xmlify($data);
 				$tpl = get_markup_template("api_".$templatename."_".$type.".tpl");
 				$ret = replace_macros($tpl, $data);
 				break;
@@ -458,34 +456,101 @@
 		}
 		return null;
 	}
-	// TODO - media uploads
+
+/*Waitman Gobble Mod*/
+        function api_statuses_mediap(&$a, $type) {
+                if (local_user()===false) {
+                        logger('api_statuses_update: no user');
+                        return false;
+                }
+                $user_info = api_get_user($a);
+
+                $_REQUEST['type'] = 'wall';
+                $_REQUEST['profile_uid'] = local_user();
+                $_REQUEST['api_source'] = true;
+                $txt = urldecode(requestdata('status'));
+
+                require_once('library/HTMLPurifier.auto.php');
+                require_once('include/html2bbcode.php');
+
+                if((strpos($txt,'<') !== false) || (strpos($txt,'>') !== false)) {
+			$txt = html2bb_video($txt);
+			$config = HTMLPurifier_Config::createDefault();
+                        $config->set('Cache.DefinitionImpl', null);
+			$purifier = new HTMLPurifier($config);
+                        $txt = $purifier->purify($txt);
+		}
+		$txt = html2bbcode($txt);
+		
+                $a->argv[1]=$user_info['screen_name']; //should be set to username?
+		
+		$_REQUEST['hush']='yeah'; //tell wall_upload function to return img info instead of echo
+                require_once('mod/wall_upload.php');
+		$bebop = wall_upload_post($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".$bebop;
+                require_once('mod/item.php');
+                item_post($a);
+
+                // this should output the last post (the one we just posted).
+                return api_status_show($a,$type);
+        }
+        api_register_func('api/statuses/mediap','api_statuses_mediap', true);
+/*Waitman Gobble Mod*/
+
+
 	function api_statuses_update(&$a, $type) {
-		if (local_user()===false) return false;
+		if (local_user()===false) {
+			logger('api_statuses_update: no user');
+			return false;
+		}
 		$user_info = api_get_user($a);
 
 		// convert $_POST array items to the form we use for web posts.
 
 		// logger('api_post: ' . print_r($_POST,true));
 
-		$_POST['body'] = urldecode(requestdata('status'));
+		if(requestdata('htmlstatus')) {
+			require_once('library/HTMLPurifier.auto.php');
+			require_once('include/html2bbcode.php');
+
+			$txt = requestdata('htmlstatus');
+			if((strpos($txt,'<') !== false) || (strpos($txt,'>') !== false)) {
+
+				$txt = html2bb_video($txt);
+
+				$config = HTMLPurifier_Config::createDefault();
+				$config->set('Cache.DefinitionImpl', null);
+
+
+				$purifier = new HTMLPurifier($config);
+				$txt = $purifier->purify($txt);
+
+				$_REQUEST['body'] = html2bbcode($txt);
+			}
+
+		}
+		else
+			$_REQUEST['body'] = urldecode(requestdata('status'));
 
 		$parent = requestdata('in_reply_to_status_id');
 		if(ctype_digit($parent))
-			$_POST['parent'] = $parent;
+			$_REQUEST['parent'] = $parent;
 		else
-			$_POST['parent_uri'] = $parent;
+			$_REQUEST['parent_uri'] = $parent;
 
 		if(requestdata('lat') && requestdata('long'))
-			$_POST['coord'] = sprintf("%s %s",requestdata('lat'),requestdata('long'));
-		$_POST['profile_uid'] = local_user();
+			$_REQUEST['coord'] = sprintf("%s %s",requestdata('lat'),requestdata('long'));
+		$_REQUEST['profile_uid'] = local_user();
 		if(requestdata('parent'))
-			$_POST['type'] = 'net-comment';
+			$_REQUEST['type'] = 'net-comment';
 		else
-			$_POST['type'] = 'wall';
+			$_REQUEST['type'] = 'wall';
 
 		// set this so that the item_post() function is quiet and doesn't redirect or emit json
 
-		$_POST['api_source'] = true;
+		$_REQUEST['api_source'] = true;
 
 		// call out normal post function
 
@@ -616,6 +681,7 @@
 		$user_info = api_get_user($a);
 		// get last newtork messages
 
+
 		// params
 		$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
 		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
@@ -630,7 +696,7 @@
 			`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 			FROM `item`, `contact`
 			WHERE `item`.`uid` = %d
-			AND `item`.`visible` = 1 AND `item`.`deleted` = 0
+			AND `item`.`visible` = 1 and `item`.`moderated` = 0 AND `item`.`deleted` = 0
 			AND `contact`.`id` = `item`.`contact-id`
 			AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 			$sql_extra
@@ -664,6 +730,12 @@
 		$user_info = api_get_user($a);
 		// get last newtork messages
 
+
+		logger("api_statuses_user_timeline: local_user: ". local_user() .
+			   "\nuser_info: ".print_r($user_info, true) .
+			   "\n_REQUEST:  ".print_r($_REQUEST, true),
+			   LOGGER_DEBUG);
+
 		// params
 		$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
 		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
@@ -672,6 +744,7 @@
 		
 		$start = $page*$count;
 
+		if ($user_info['self']==1) $sql_extra = "AND `item`.`wall` = 1 ";
 
 		$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, 
 			`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
@@ -679,14 +752,15 @@
 			`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 			FROM `item`, `contact`
 			WHERE `item`.`uid` = %d
-			AND `item`.`visible` = 1 AND `item`.`deleted` = 0
-			AND `item`.`wall` = 1
+			AND `item`.`contact-id` = %d
+			AND `item`.`visible` = 1 and `item`.`moderated` = 0 AND `item`.`deleted` = 0
 			AND `contact`.`id` = `item`.`contact-id`
 			AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 			$sql_extra
 			AND `item`.`id`>%d
 			ORDER BY `item`.`received` DESC LIMIT %d ,%d ",
-			intval($user_info['uid']),
+			intval(local_user()),
+			intval($user_info['id']),
 			intval($since_id),
 			intval($start),	intval($count)
 		);
@@ -711,33 +785,41 @@
 		if (local_user()===false) return false;
 		
 		$user_info = api_get_user($a);
-		// get last newtork messages
+		// in friendica starred item are private
+		// return favorites only for self
+		logger('api_favorites: self:' . $user_info['self']);
 		
-		// params
-		$count = (x($_GET,'count')?$_GET['count']:20);
-		$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
-		if ($page<0) $page=0;
-		
-		$start = $page*$count;
-
-		$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, 
-			`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
-			`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
-			`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
-			FROM `item`, `contact`
-			WHERE `item`.`uid` = %d
-			AND `item`.`visible` = 1 AND `item`.`deleted` = 0
-			AND `item`.`starred` = 1
-			AND `contact`.`id` = `item`.`contact-id`
-			AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
-			$sql_extra
-			ORDER BY `item`.`received` DESC LIMIT %d ,%d ",
-			intval($user_info['uid']),
-			intval($start),	intval($count)
-		);
-
-		$ret = api_format_items($r,$user_info);
+		if ($user_info['self']==0) {
+			$ret = array();
+		} else {
+			
+			
+			// params
+			$count = (x($_GET,'count')?$_GET['count']:20);
+			$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
+			if ($page<0) $page=0;
+			
+			$start = $page*$count;
+
+			$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, 
+				`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
+				`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
+				`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
+				FROM `item`, `contact`
+				WHERE `item`.`uid` = %d
+				AND `item`.`visible` = 1 and `item`.`moderated` = 0 AND `item`.`deleted` = 0
+				AND `item`.`starred` = 1
+				AND `contact`.`id` = `item`.`contact-id`
+				AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
+				$sql_extra
+				ORDER BY `item`.`received` DESC LIMIT %d ,%d ",
+				intval($user_info['uid']),
+				intval($start),	intval($count)
+			);
 
+			$ret = api_format_items($r,$user_info);
+		
+		}
 		
 		$data = array('$statuses' => $ret);
 		switch($type){
@@ -762,6 +844,7 @@
 		$ret = Array();
 
 		foreach($r as $item) {
+			localize_item($item);
 			$status_user = (($item['cid']==$user_info['id'])?$user_info: api_item_get_user($a,$item));
 			$status = array(
 				'created_at'=> api_date($item['created']),
@@ -819,15 +902,21 @@
 		if (local_user()===false) return false;
 		$user_info = api_get_user($a);
 		
+		
+		// friends and followers only for self
+		if ($user_info['self']==0){
+			return false;
+		}
+		
 		if (x($_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
 			*/
 			
-			$ret=Array();
-			$data = array('$users' => $ret);
-			return  api_apply_template("friends", $type, $data);
+			/*$ret=Array();
+			return array('$users' => $ret);*/
+			return false;
 		}
 		
 		if($qtype == 'friends')
@@ -845,15 +934,18 @@
 		}
 
 		
-		$data = array('$users' => $ret);
-		return  api_apply_template("friends", $type, $data);
+		return array('$users' => $ret);
 
 	}
 	function api_statuses_friends(&$a, $type){
-		return api_statuses_f($a,$type,"friends");
+		$data =  api_statuses_f($a,$type,"friends");
+		if ($data===false) return false;
+		return  api_apply_template("friends", $type, $data);
 	}
 	function api_statuses_followers(&$a, $type){
-		return api_statuses_f($a,$type,"followers");
+		$data = api_statuses_f($a,$type,"followers");
+		if ($data===false) return false;
+		return  api_apply_template("friends", $type, $data);
 	}
 	api_register_func('api/statuses/friends','api_statuses_friends',true);
 	api_register_func('api/statuses/followers','api_statuses_followers',true);
@@ -866,7 +958,7 @@
 	function api_statusnet_config(&$a,$type) {
 		$name = $a->config['sitename'];
 		$server = $a->get_hostname();
-		$logo = $a->get_baseurl() . '/images/friendika-64.png';
+		$logo = $a->get_baseurl() . '/images/friendica-64.png';
 		$email = $a->config['admin_email'];
 		$closed = (($a->config['register_policy'] == REGISTER_CLOSED) ? 'true' : 'false');
 		$private = (($a->config['system']['block_public']) ? 'true' : 'false');
@@ -1078,3 +1170,31 @@
 	}
 	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(&$a, $type){
+		try{
+			$oauth = new FKOAuth1();
+			$r = $oauth->fetch_request_token(OAuthRequest::from_request());
+		}catch(Exception $e){
+			echo "error=". OAuthUtil::urlencode_rfc3986($e->getMessage()); killme();
+		}
+		echo $r;
+		killme();	
+	}
+	function api_oauth_access_token(&$a, $type){
+		try{
+			$oauth = new FKOAuth1();
+			$r = $oauth->fetch_access_token(OAuthRequest::from_request());
+		}catch(Exception $e){
+			echo "error=". OAuthUtil::urlencode_rfc3986($e->getMessage()); killme();
+		}
+		echo $r;
+		killme();			
+	}
+
+	api_register_func('api/oauth/request_token', 'api_oauth_request_token', false);
+	api_register_func('api/oauth/access_token', 'api_oauth_access_token', false);
+
+