Stuff

lib/upload.php

@@ -18,6 +18,31 @@ function makePathSafe($userInput): string
     return substr($safeString, 0, 255);
 }
 
+function autoRotateImage(Imagick $imagick): void {
+    // Get the current orientation of the image
+    try {
+        $orientation = $imagick->getImageOrientation();
+        switch ($orientation) {
+            case Imagick::ORIENTATION_BOTTOMRIGHT: // upside down
+                $imagick->rotateimage("#000", 180); // rotate 180 degrees
+                break;
+
+            case Imagick::ORIENTATION_RIGHTTOP: // 90 degrees CW
+                $imagick->rotateimage("#000", 90); // rotate 90 degrees CW
+                break;
+
+            case Imagick::ORIENTATION_LEFTBOTTOM: // 90 degrees CCW
+                $imagick->rotateimage("#000", -90); // rotate 90 degrees CCW
+                break;
+        }
+
+        // Reset orientation to normal after the correction
+        $imagick->setImageOrientation(Imagick::ORIENTATION_TOPLEFT);
+    } catch (ImagickException) {
+    }
+
+}
+
 function getIncomingFiles(): array
 {
     $files = $_FILES;
@@ -60,10 +85,11 @@ function doImageUpload($inFile, $outFile): bool
     try {
         $imagick = new Imagick($inFile);
         $imagick->setImageFormat('webp');
+        autoRotateImage($imagick);
         $imagick->stripImage();
         $imagick->writeImage($outFile);
         $imagick->destroy();
-    } catch (ImagickException $e) {
+    } catch (ImagickException) {
     }
 
     // Check if the reencoding was successful
@@ -225,20 +251,7 @@ function addToGroup(int $groupId, int $fileId): array
     return $output;
 }
 
-function getImageURL(int $imageFileID): string
-{
-    global $mysqli;
-    $path = "";
-    $stmtget = $mysqli->prepare('SELECT Path FROM Files WHERE ID = ?');
-    $stmtget->bind_param('i', $imageFileID);
-    $stmtget->execute();
-    $stmtget->bind_result($path);
-    $stmtget->fetch();
-    return $path;
-
-}
-
-function deleteFile(int $fileID): string
+function deleteFile(int $fileID): array
 {
     global $mysqli;
     $out = ["Status" => "Fail"];