fix checkstyle for files_external app, add whitespace for readability

4 files changed, 43 insertions, 16 deletions

diff --git a/apps/files_external/ajax/addMountPoint.php b/apps/files_external/ajax/addMountPoint.php
index e08f805942f..4cd8871b310 100644
--- a/apps/files_external/ajax/addMountPoint.php
+++ b/apps/files_external/ajax/addMountPoint.php
@@ -10,4 +10,9 @@ if ($_POST['isPersonal'] == 'true') {
 	OCP\JSON::checkAdminUser();
 	$isPersonal = false;
 }
-OC_Mount_Config::addMountPoint($_POST['mountPoint'], $_POST['class'], $_POST['classOptions'], $_POST['mountType'], $_POST['applicable'], $isPersonal);
+OC_Mount_Config::addMountPoint($_POST['mountPoint'],
+							   $_POST['class'],
+							   $_POST['classOptions'],
+							   $_POST['mountType'],
+							   $_POST['applicable'],
+							   $isPersonal);
\ No newline at end of file
diff --git a/apps/files_external/ajax/addRootCertificate.php b/apps/files_external/ajax/addRootCertificate.php
index 72eb30009d1..be60b415e1b 100644
--- a/apps/files_external/ajax/addRootCertificate.php
+++ b/apps/files_external/ajax/addRootCertificate.php
@@ -2,7 +2,7 @@
 
 OCP\JSON::checkAppEnabled('files_external');
 
-if ( !($filename = $_FILES['rootcert_import']['name']) ) {
+if ( ! ($filename = $_FILES['rootcert_import']['name']) ) {
 	header("Location: settings/personal.php");
 	exit;
 }
@@ -13,7 +13,7 @@ fclose($fh);
 $filename = $_FILES['rootcert_import']['name'];
 
 $view = new \OC_FilesystemView('/'.\OCP\User::getUser().'/files_external/uploads');
-if (!$view->file_exists('')) $view->mkdir('');
+if ( ! $view->file_exists('')) $view->mkdir('');
 
 $isValid = openssl_pkey_get_public($data);
 
@@ -29,8 +29,10 @@ if ( $isValid ) {
 	$view->file_put_contents($filename, $data);
 	OC_Mount_Config::createCertificateBundle();
 } else {
-	OCP\Util::writeLog("files_external", "Couldn't import SSL root certificate ($filename), allowed formats: PEM and DER", OCP\Util::WARN);
+	OCP\Util::writeLog('files_external',
+			'Couldn\'t import SSL root certificate ('.$filename.'), allowed formats: PEM and DER',
+			OCP\Util::WARN);
 }
 
-header("Location: settings/personal.php");
+header('Location: settings/personal.php');
 exit;
diff --git a/apps/files_external/ajax/dropbox.php b/apps/files_external/ajax/dropbox.php
index f5923940dc9..58c41d69062 100644
--- a/apps/files_external/ajax/dropbox.php
+++ b/apps/files_external/ajax/dropbox.php
@@ -16,9 +16,13 @@ if (isset($_POST['app_key']) && isset($_POST['app_secret'])) {
 						$callback = null;
 					}
 					$token = $oauth->getRequestToken();
-					OCP\JSON::success(array('data' => array('url' => $oauth->getAuthorizeUrl($callback), 'request_token' => $token['token'], 'request_token_secret' => $token['token_secret'])));
+					OCP\JSON::success(array('data' => array('url' => $oauth->getAuthorizeUrl($callback),
+															'request_token' => $token['token'],
+															'request_token_secret' => $token['token_secret'])));
 				} catch (Exception $exception) {
-					OCP\JSON::error(array('data' => array('message' => 'Fetching request tokens failed. Verify that your Dropbox app key and secret are correct.')));
+					OCP\JSON::error(array('data' => array('message' =>
+						'Fetching request tokens failed. Verify that your Dropbox app key and secret are correct.')
+						));
 				}
 				break;
 			case 2:
@@ -26,9 +30,12 @@ if (isset($_POST['app_key']) && isset($_POST['app_secret'])) {
 					try {
 						$oauth->setToken($_POST['request_token'], $_POST['request_token_secret']);
 						$token = $oauth->getAccessToken();
-						OCP\JSON::success(array('access_token' => $token['token'], 'access_token_secret' => $token['token_secret']));
+						OCP\JSON::success(array('access_token' => $token['token'],
+												'access_token_secret' => $token['token_secret']));
 					} catch (Exception $exception) {
-						OCP\JSON::error(array('data' => array('message' => 'Fetching access tokens failed. Verify that your Dropbox app key and secret are correct.')));
+						OCP\JSON::error(array('data' => array('message' =>
+							'Fetching access tokens failed. Verify that your Dropbox app key and secret are correct.')
+							));
 					}
 				}
 				break;
diff --git a/apps/files_external/ajax/google.php b/apps/files_external/ajax/google.php
index 4cd01c06cc9..c76c7618e4d 100644
--- a/apps/files_external/ajax/google.php
+++ b/apps/files_external/ajax/google.php
@@ -14,7 +14,9 @@ if (isset($_POST['step'])) {
 			} else {
 				$callback = null;
 			}
-			$scope = 'https://docs.google.com/feeds/ https://docs.googleusercontent.com/ https://spreadsheets.google.com/feeds/';
+			$scope = 'https://docs.google.com/feeds/'
+					.' https://docs.googleusercontent.com/'
+					.' https://spreadsheets.google.com/feeds/';
 			$url = 'https://www.google.com/accounts/OAuthGetRequestToken?scope='.urlencode($scope);
 			$params = array('scope' => $scope, 'oauth_callback' => $callback);
 			$request = OAuthRequest::from_consumer_and_token($consumer, null, 'GET', $url, $params);
@@ -24,24 +26,35 @@ if (isset($_POST['step'])) {
 			parse_str($response, $token);
 			if (isset($token['oauth_token']) && isset($token['oauth_token_secret'])) {
 				$authUrl = 'https://www.google.com/accounts/OAuthAuthorizeToken?oauth_token='.$token['oauth_token'];
-				OCP\JSON::success(array('data' => array('url' => $authUrl, 'request_token' => $token['oauth_token'], 'request_token_secret' => $token['oauth_token_secret'])));
+				OCP\JSON::success(array('data' => array('url' => $authUrl,
+														'request_token' => $token['oauth_token'],
+														'request_token_secret' => $token['oauth_token_secret'])));
 			} else {
-				OCP\JSON::error(array('data' => array('message' => 'Fetching request tokens failed. Error: '.$response)));
+				OCP\JSON::error(array('data' => array(
+					'message' => 'Fetching request tokens failed. Error: '.$response
+					)));
 			}
 			break;
 		case 2:
-			if (isset($_POST['oauth_verifier']) && isset($_POST['request_token']) && isset($_POST['request_token_secret'])) {
+			if (isset($_POST['oauth_verifier'])
+				&& isset($_POST['request_token'])
+				&& isset($_POST['request_token_secret'])
+			) {
 				$token = new OAuthToken($_POST['request_token'], $_POST['request_token_secret']);
 				$url = 'https://www.google.com/accounts/OAuthGetAccessToken';
-				$request = OAuthRequest::from_consumer_and_token($consumer, $token, 'GET', $url, array('oauth_verifier' => $_POST['oauth_verifier']));
+				$request = OAuthRequest::from_consumer_and_token($consumer, $token, 'GET', $url,
+																 array('oauth_verifier' => $_POST['oauth_verifier']));
 				$request->sign_request($sigMethod, $consumer, $token);
 				$response = send_signed_request('GET', $url, array($request->to_header()), null, false);
 				$token = array();
 				parse_str($response, $token);
 				if (isset($token['oauth_token']) && isset($token['oauth_token_secret'])) {
-					OCP\JSON::success(array('access_token' => $token['oauth_token'], 'access_token_secret' => $token['oauth_token_secret']));
+					OCP\JSON::success(array('access_token' => $token['oauth_token'],
+											'access_token_secret' => $token['oauth_token_secret']));
 				} else {
-					OCP\JSON::error(array('data' => array('message' => 'Fetching access tokens failed. Error: '.$response)));
+					OCP\JSON::error(array('data' => array(
+						'message' => 'Fetching access tokens failed. Error: '.$response
+						)));
 				}
 			}
 			break;