Fixed ownCloud integration (Closes #378)

index.php

@@ -10,7 +10,6 @@ if (!defined('APP_VERSION'))
 if (file_exists(APP_INDEX_ROOT_PATH.'rainloop/v/'.APP_VERSION.'/index.php'))
 {
 	include APP_INDEX_ROOT_PATH.'rainloop/v/'.APP_VERSION.'/index.php';
-	exit(0);
 }
 else
 {

rainloop/v/0.0.0/app/handle.php

@@ -6,6 +6,8 @@ if (!\defined('RAINLOOP_APP_LIBRARIES_PATH'))
 	\define('RAINLOOP_APP_LIBRARIES_PATH', RAINLOOP_APP_PATH.'libraries/');
 	\define('RAINLOOP_MB_SUPPORTED', \function_exists('mb_strtoupper'));
 
+	\define('RAINLOOP_INCLUDE_AS_API_DEF', isset($_ENV['RAINLOOP_INCLUDE_AS_API']) && $_ENV['RAINLOOP_INCLUDE_AS_API']);
+
 	if (!defined('RL_BACKWARD_CAPABILITY'))
 	{
 		\define('RL_BACKWARD_CAPABILITY', true);
@@ -23,23 +25,26 @@ if (!\defined('RAINLOOP_APP_LIBRARIES_PATH'))
 		{
 			return include RAINLOOP_APP_PATH.'src/RainLoop/'.\str_replace('\\', '/', \substr($sClassName, 9)).'.php';
 		}
-		else if (0 === \strpos($sClassName, 'Facebook') && false !== \strpos($sClassName, '\\'))
+		else if (!RAINLOOP_INCLUDE_AS_API_DEF)
 		{
-			return include RAINLOOP_APP_LIBRARIES_PATH.'Facebook/'.\str_replace('\\', '/', \substr($sClassName, 9)).'.php';
+			if (0 === \strpos($sClassName, 'Facebook') && false !== \strpos($sClassName, '\\'))
-		}
-		else if (0 === \strpos($sClassName, 'GuzzleHttp') && false !== \strpos($sClassName, '\\'))
-		{
-			return include RAINLOOP_APP_LIBRARIES_PATH.'GuzzleHttp/'.\str_replace('\\', '/', \substr($sClassName, 11)).'.php';
-		}
-		else if (0 === \strpos($sClassName, 'Sabre') && false !== \strpos($sClassName, '\\'))
-		{
-			if (!RAINLOOP_MB_SUPPORTED && !defined('RL_MB_FIXED'))
 			{
-				\define('RL_MB_FIXED', true);
+				return include RAINLOOP_APP_LIBRARIES_PATH.'Facebook/'.\str_replace('\\', '/', \substr($sClassName, 9)).'.php';
-				include_once RAINLOOP_APP_PATH.'src/RainLoop/Common/MbStringFix.php';
 			}
+			else if (0 === \strpos($sClassName, 'GuzzleHttp') && false !== \strpos($sClassName, '\\'))
+			{
+				return include RAINLOOP_APP_LIBRARIES_PATH.'GuzzleHttp/'.\str_replace('\\', '/', \substr($sClassName, 11)).'.php';
+			}
+			else if (0 === \strpos($sClassName, 'Sabre') && false !== \strpos($sClassName, '\\'))
+			{
+				if (!RAINLOOP_MB_SUPPORTED && !defined('RL_MB_FIXED'))
+				{
+					\define('RL_MB_FIXED', true);
+					include_once RAINLOOP_APP_PATH.'src/RainLoop/Common/MbStringFix.php';
+				}
 
-			return include RAINLOOP_APP_LIBRARIES_PATH.'Sabre/'.\str_replace('\\', '/', \substr($sClassName, 6)).'.php';
+				return include RAINLOOP_APP_LIBRARIES_PATH.'Sabre/'.\str_replace('\\', '/', \substr($sClassName, 6)).'.php';
+			}
 		}
 
 		return false;
@@ -57,16 +62,23 @@ if (\class_exists('RainLoop\Service'))
 
 	if (\class_exists('MailSo\Version'))
 	{
-		if (isset($_ENV['RAINLOOP_INCLUDE_AS_API']) && $_ENV['RAINLOOP_INCLUDE_AS_API'] && !\defined('APP_API_STARTED'))
+		if (RAINLOOP_INCLUDE_AS_API_DEF)
 		{
-			\define('APP_API_STARTED', true);
+			if (!\defined('APP_API_STARTED'))
-			\RainLoop\Api::Handle();
+			{
+				\define('APP_API_STARTED', true);
+				
+				\RainLoop\Api::Handle();
+			}
 		}
 		else if (!\defined('APP_STARTED'))
 		{
 			\define('APP_STARTED', true);
+
 			\RainLoop\Api::Handle();
 			\RainLoop\Service::Handle();
+
+			\RainLoop\Api::ExitOnEnd();
 		}
 	}
 }

rainloop/v/0.0.0/app/src/RainLoop/Api.php

@@ -201,4 +201,15 @@ class Api
 		\RainLoop\Utils::ClearCookie('rlsession');
 		return true;
 	}
+
+	/**
+	 * @return void
+	 */
+	public static function ExitOnEnd()
+	{
+		if (!\defined('RAINLOOP_EXIT_ON_END'))
+		{
+			\define('RAINLOOP_EXIT_ON_END', true);
+		}
+	}
 }

rainloop/v/0.0.0/app/src/RainLoop/Common/RainLoopFacebookRedirectLoginHelper.php

@@ -64,7 +64,7 @@ class RainLoopFacebookRedirectLoginHelper extends \Facebook\FacebookRedirectLogi
 			$this->rlUserHash = (string) $config['rlUserHash'];
 		}
 
-		if (!class_exists('\\RainLoop\\Providers\\Storage\\Enumerations\\StorageType') || '' === $this->rlUserHash)
+		if (!class_exists('RainLoop\Providers\Storage\Enumerations\StorageType') || '' === $this->rlUserHash)
 		{
 			$this->rlStorageProvaider = null;
 		}

rainloop/v/0.0.0/app/src/RainLoop/Providers/AddressBook.php

@@ -317,7 +317,8 @@ class AddressBook extends \RainLoop\Providers\AbstractProvider
 	public function ImportVcfFile($sEmail, $sVcfData)
 	{
 		$iCount = 0;
-		if ($this->IsActive() && \is_string($sVcfData))
+
+		if (\class_exists('Sabre\DAV\Client') && $this->IsActive() && \is_string($sVcfData))
 		{
 			$sVcfData = \trim($sVcfData);
 			if ("\xef\xbb\xbf" === \substr($sVcfData, 0, 3))

rainloop/v/0.0.0/app/src/RainLoop/Providers/AddressBook/Classes/Contact.php

@@ -150,7 +150,8 @@ class Contact
 	 */
 	public function RegenerateContactStr()
 	{
-		$this->IdContactStr = \Sabre\DAV\UUIDUtil::getUUID();
+		$this->IdContactStr = \class_exists('Sabre\DAV\Client') ?
+			\Sabre\DAV\UUIDUtil::getUUID() : \md5(\microtime(true).'-'.\rand(10000, 99999));
 	}
 
 	/**
@@ -185,6 +186,11 @@ class Contact
 	{
 		$this->UpdateDependentValues();
 
+		if (!\class_exists('Sabre\DAV\Client'))
+		{
+			return '';
+		}
+
 		$oVCard = null;
 		if (0 < \strlen($sPreVCard))
 		{
@@ -482,6 +488,11 @@ class Contact
 	{
 		$this->Properties = array();
 
+		if (!\class_exists('Sabre\DAV\Client'))
+		{
+			return false;
+		}
+
 		if (!empty($sEtag))
 		{
 			$this->Etag = $sEtag;
@@ -579,5 +590,7 @@ class Contact
 		}
 
 		$this->UpdateDependentValues();
+
+		return true;
 	}
 }

rainloop/v/0.0.0/app/src/RainLoop/Providers/AddressBook/PdoAddressBook.php

@@ -232,6 +232,11 @@ class PdoAddressBook
 
 		$sPath = $aUrl['path'];
 
+		if (!\class_exists('Sabre\DAV\Client'))
+		{
+			return false;
+		}
+
 		$oClient = new \Sabre\DAV\Client($aSettings);
 		$oClient->setVerifyPeer(false);
 

rainloop/v/0.0.0/app/src/RainLoop/Social.php

@@ -812,7 +812,9 @@ class Social
 
 		if (\version_compare(PHP_VERSION, '5.4.0', '>=') &&
 			$oConfig->Get('social', 'fb_enable', false) && '' !== $sAppID &&
-			'' !== \trim($oConfig->Get('social', 'fb_app_secret', '')))
+			'' !== \trim($oConfig->Get('social', 'fb_app_secret', '')) &&
+			\class_exists('Facebook\FacebookSession')
+		)
 		{
 			\Facebook\FacebookSession::setDefaultApplication($sAppID,
 				\trim($oConfig->Get('social', 'fb_app_secret', '')));

rainloop/v/0.0.0/index.php

@@ -189,4 +189,9 @@ Options -Indexes
 		}
 
 		include APP_VERSION_ROOT_PATH.'app/handle.php';
+
+		if (defined('RAINLOOP_EXIT_ON_END') && RAINLOOP_EXIT_ON_END)
+		{
+			exit(0);
+		}
 	}