Blanks replaced

[friendica.git] / src / Contact / Avatar.php

diff --git a/src/Contact/Avatar.php b/src/Contact/Avatar.php
index 63775609626a9d7bed13a7134f7e240ce47217be..38208a043efe94799dd2c0edda5adf49c98fcf30 100644 (file)
--- a/src/Contact/Avatar.php
+++ b/src/Contact/Avatar.php
@@ -123,20 +123,34 @@ class Avatar
                // Check directory permissions of all parts of the path
                foreach (explode('/', dirname($filename)) as $part) {
                        $dirpath .= $part . '/';
+
                        if (!file_exists($dirpath)) {
-                               mkdir($dirpath, $dir_perm);
-                       } elseif (fileperms($dirpath) & 0777 != $dir_perm) {
-                               chmod($dirpath, $dir_perm);
+                               if (!mkdir($dirpath, $dir_perm)) {
+                                       Logger::warning('Directory could not be created', ['directory' => $dirpath]);
+                               }
+                       } elseif ((($old_perm = fileperms($dirpath) & 0777) != $dir_perm) && !chmod($dirpath, $dir_perm)) {
+                               Logger::notice('Directory permissions could not be changed', ['directory' => $dirpath, 'old' => $old_perm, 'new' => $dir_perm]);
                        }
 
-                       if (filegroup($dirpath) != $group) {
-                               chgrp($dirpath, $group);
+                       if ((($old_group = filegroup($dirpath)) != $group) && !chgrp($dirpath, $group)) {
+                               Logger::notice('Directory group could not be changed', ['directory' => $dirpath, 'old' => $old_group, 'new' => $group]);
                        }
                }
 
-               file_put_contents($filepath, $image->asString());
-               chmod($filepath, $file_perm);
-               chgrp($filepath, $group);
+               if (!file_put_contents($filepath, $image->asString())) {
+                       Logger::warning('File could not be created', ['file' => $filepath]);
+               }
+
+               $old_perm  = fileperms($filepath) & 0666;
+               $old_group = filegroup($filepath);
+
+               if (($old_perm != $file_perm) && !chmod($filepath, $file_perm)) {
+                       Logger::notice('File permissions could not be changed', ['file' => $filepath, 'old' => $old_perm, 'new' => $file_perm]);
+               }
+
+               if (($old_group != $group) && !chgrp($filepath, $group)) {
+                       Logger::notice('File group could not be changed', ['file' => $filepath, 'old' => $old_group, 'new' => $group]);
+               }
 
                DI::profiler()->stopRecording();