More refactoring for static analysis

This commit is contained in:
Alex Cabal 2019-01-18 17:49:13 -06:00
parent 5939195955
commit ba53958596
9 changed files with 55 additions and 36 deletions

View file

@ -50,7 +50,7 @@ class Library{
if(!$success){
foreach(explode("\n", trim(shell_exec('find ' . SITE_ROOT . '/www/ebooks/ -name "content.opf"') ?? '')) as $filename){
$ebookWwwFilesystemPath = preg_replace('|/src/.+|ius', '', $filename);
$ebookWwwFilesystemPath = preg_replace('|/src/.+|ius', '', $filename) ?: '';
$ebook = apcu_fetch('ebook-' . $ebookWwwFilesystemPath, $success);
if(!$success){
@ -78,7 +78,7 @@ class Library{
foreach(explode("\n", trim(shell_exec('find ' . escapeshellarg($wwwFilesystemPath) . ' -name "content.opf"') ?? '')) as $filename){
try{
$ebookWwwFilesystemPath = preg_replace('|/src/.+|ius', '', $filename);
$ebookWwwFilesystemPath = preg_replace('|/src/.+|ius', '', $filename) ?? '';
$ebook = apcu_fetch('ebook-' . $ebookWwwFilesystemPath, $success);
if(!$success){