nicer photo uploading experience

1 files changed, 17 insertions, 15 deletions

diff --git a/lib/helpers.php b/lib/helpers.php
index d932e67..b7ae78d 100644
--- a/lib/helpers.php
+++ b/lib/helpers.php
@@ -363,21 +363,23 @@ function validate_photo(&$file) {
 // Only does anything if the exif library is loaded, otherwise is a noop.
 function correct_photo_rotation($filename) {
   if(class_exists('IMagick')) {
-    $image = new IMagick($filename);
-    $orientation = $image->getImageOrientation();
-    switch($orientation) {
-      case IMagick::ORIENTATION_BOTTOMRIGHT:
-        $image->rotateImage(new ImagickPixel('#00000000'), 180);
-        break;
-      case IMagick::ORIENTATION_RIGHTTOP:
-        $image->rotateImage(new ImagickPixel('#00000000'), 90);
-        break;
-      case IMagick::ORIENTATION_LEFTBOTTOM:
-        $image->rotateImage(new ImagickPixel('#00000000'), -90);
-        break;
-    }
-    $image->setImageOrientation(IMagick::ORIENTATION_TOPLEFT);
-    $image->writeImage($filename);
+    try {
+      $image = new IMagick($filename);
+      $orientation = $image->getImageOrientation();
+      switch($orientation) {
+        case IMagick::ORIENTATION_BOTTOMRIGHT:
+          $image->rotateImage(new ImagickPixel('#00000000'), 180);
+          break;
+        case IMagick::ORIENTATION_RIGHTTOP:
+          $image->rotateImage(new ImagickPixel('#00000000'), 90);
+          break;
+        case IMagick::ORIENTATION_LEFTBOTTOM:
+          $image->rotateImage(new ImagickPixel('#00000000'), -90);
+          break;
+      }
+      $image->setImageOrientation(IMagick::ORIENTATION_TOPLEFT);
+      $image->writeImage($filename);
+    } catch(Exception $e){}
   }
 }