Travis: Enforce phpcs line length + whitespace (#3488)

* Update Travis line length

* Also check whitespace in CSS files

* Fix line length ext.php

* More syntax, string templates

* Fix exclude-pattern

* Test JS files as well

2 files changed, 11 insertions, 7 deletions

diff --git a/p/api/fever.php b/p/api/fever.php
index ae9e45084..8d1ba169f 100644
--- a/p/api/fever.php
+++ b/p/api/fever.php
@@ -13,7 +13,7 @@
 // ================================================================================================
 // BOOTSTRAP FreshRSS
 require(__DIR__ . '/../../constants.php');
-require(LIB_PATH . '/lib_rss.php');    //Includes class autoloader
+require(LIB_PATH . '/lib_rss.php');	//Includes class autoloader
 FreshRSS_Context::initSystem();
 
 // check if API is enabled globally
@@ -506,7 +506,7 @@ class FeverAPI
 			if (!ctype_digit($max_id)) {
 				$max_id = null;
 			}
-		} else if (isset($_REQUEST['with_ids'])) {
+		} elseif (isset($_REQUEST['with_ids'])) {
 			$entry_ids = explode(',', $_REQUEST['with_ids']);
 		} else {
 			// use the since_id argument to request the next $item_limit items
diff --git a/p/api/greader.php b/p/api/greader.php
index a1665b952..a2542adef 100644
--- a/p/api/greader.php
+++ b/p/api/greader.php
@@ -147,7 +147,8 @@ function checkCompatibility() {
 }
 
 function authorizationToUser() {
-	$headerAuth = headerVariable('Authorization', 'GoogleLogin_auth');	//Input is 'GoogleLogin auth', but PHP replaces spaces by '_'	http://php.net/language.variables.external
+	//Input is 'GoogleLogin auth', but PHP replaces spaces by '_'	http://php.net/language.variables.external
+	$headerAuth = headerVariable('Authorization', 'GoogleLogin_auth');
 	if ($headerAuth != '') {
 		$headerAuthX = explode('/', $headerAuth, 2);
 		if (count($headerAuthX) === 2) {
@@ -864,7 +865,7 @@ function editTag($e_ids, $a, $r) {
 
 function renameTag($s, $dest) {
 	if ($s != '' && strpos($s, 'user/-/label/') === 0 &&
-		$dest != '' &&  strpos($dest, 'user/-/label/') === 0) {
+		$dest != '' && strpos($dest, 'user/-/label/') === 0) {
 		$s = substr($s, 13);
 		$s = htmlspecialchars($s, ENT_COMPAT, 'UTF-8');
 		$dest = substr($dest, 13);
@@ -990,8 +991,10 @@ if ($pathInfos[1] === 'accounts') {
 			 * request, but xt appears in other listing requests). */
 			$exclude_target = isset($_GET['xt']) ? $_GET['xt'] : '';
 			$filter_target = isset($_GET['it']) ? $_GET['it'] : '';
-			$count = isset($_GET['n']) ? intval($_GET['n']) : 20;	//n=[integer] : The maximum number of results to return.
-			$order = isset($_GET['r']) ? $_GET['r'] : 'd';	//r=[d|n|o] : Sort order of item results. d or n gives items in descending date order, o in ascending order.
+			//n=[integer] : The maximum number of results to return.
+			$count = isset($_GET['n']) ? intval($_GET['n']) : 20;
+			//r=[d|n|o] : Sort order of item results. d or n gives items in descending date order, o in ascending order.
+			$order = isset($_GET['r']) ? $_GET['r'] : 'd';
 			/* ot=[unix timestamp] : The time from which you want to retrieve
 			 * items. Only items that have been crawled by Google Reader after
 			 * this time will be returned. */
@@ -1030,7 +1033,8 @@ if ($pathInfos[1] === 'accounts') {
 							if ($pathInfos[9] === 'com.google' && isset($pathInfos[10])) {
 								if ($pathInfos[10] === 'reading-list' || $pathInfos[10] === 'starred') {
 									$include_target = '';
-									streamContents($pathInfos[10], $include_target, $start_time, $stop_time, $count, $order, $filter_target, $exclude_target, $continuation);
+									streamContents($pathInfos[10], $include_target, $start_time, $stop_time, $count, $order,
+										$filter_target, $exclude_target, $continuation);
 								}
 							}
 						} elseif ($pathInfos[8] === 'label') {