123123

ZelWiki.Library/Utility.cs

@@ -10,7 +10,6 @@ namespace ZelWiki.Library
 
         public static string SanitizeAccountName(string fileName, char[]? extraInvalidCharacters = null)
         {
-            // Get array of invalid characters for file names
             var invalidChars = Path.GetInvalidFileNameChars().ToList();
 
             if (extraInvalidCharacters != null)
@@ -27,7 +26,7 @@ namespace ZelWiki.Library
         }
 
         /// <summary>
-        /// Take a height and width and enforces a max on both dimensions while maintaining the ratio.
+        /// 
         /// </summary>
         /// <param name="originalWidth"></param>
         /// <param name="originalHeight"></param>
@@ -35,20 +34,16 @@ namespace ZelWiki.Library
         /// <returns></returns>
         public static (int Width, int Height) ScaleToMaxOf(int originalWidth, int originalHeight, int maxSize)
         {
-            // Calculate aspect ratio
-            float aspectRatio = (float)originalWidth / originalHeight;
-
-            // Determine new dimensions based on the larger dimension
+            var aspectRatio = (float)originalWidth / originalHeight;
+            
             int newWidth, newHeight;
             if (originalWidth > originalHeight)
             {
-                // Scale down the width to the maxSize and calculate the height
                 newWidth = maxSize;
                 newHeight = (int)(maxSize / aspectRatio);
             }
             else
             {
-                // Scale down the height to the maxSize and calculate the width
                 newHeight = maxSize;
                 newWidth = (int)(maxSize * aspectRatio);
             }
@@ -72,7 +67,7 @@ namespace ZelWiki.Library
         public static byte[] ConvertHttpFileToBytes(IFormFile image)
         {
             using var stream = image.OpenReadStream();
-            using BinaryReader reader = new BinaryReader(stream);
+            using var reader = new BinaryReader(stream);
             return reader.ReadBytes((int)image.Length);
         }
 
@@ -80,7 +75,7 @@ namespace ZelWiki.Library
         {
             if (data == null)
             {
-                return Array.Empty<byte>();
+                return [];
             }
 
             using var compressedStream = new MemoryStream();
@@ -88,15 +83,15 @@ namespace ZelWiki.Library
             {
                 compressor.Write(data, 0, data.Length);
             }
+
             return compressedStream.ToArray();
         }
 
         public static byte[] Decompress(byte[] data)
         {
             if (data == null)
-            {
-                return Array.Empty<byte>();
-            }
+                return [];
+
 
             using var compressedStream = new MemoryStream(data);
             using var decompressor = new GZipStream(compressedStream, CompressionMode.Decompress);
@@ -105,4 +100,4 @@ namespace ZelWiki.Library
             return decompressedStream.ToArray();
         }
     }
-}
+}