From 6651cb8d24f0de690b3be68db7c0b78e2413534f Mon Sep 17 00:00:00 2001
From: David <daullmer@gmail.com>
Date: Fri, 19 Jun 2020 12:24:39 +0200
Subject: [PATCH] Add JsonInto32Converter Add additional swagger type mapping

---
 .../ApiServiceCollectionExtensions.cs         | 13 +++++++
 .../Json/Converters/JsonInt32Converter.cs     | 37 ++++++-------------
 MediaBrowser.Common/Json/JsonDefaults.cs      |  1 +
 3 files changed, 26 insertions(+), 25 deletions(-)

diff --git a/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs b/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
index dbd5ba4166..821a52e476 100644
--- a/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
+++ b/Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs
@@ -215,6 +215,19 @@ namespace Jellyfin.Server.Extensions
                             Format = "string"
                         })
                 });
+
+            options.MapType<Dictionary<ImageType, Dictionary<string, string>>>(() =>
+                new OpenApiSchema
+                {
+                    Type = "object",
+                    Properties = typeof(ImageType).GetEnumNames().ToDictionary(
+                        name => name,
+                        name => new OpenApiSchema
+                        {
+                            Type = "string",
+                            Format = "string"
+                        })
+                });
         }
     }
 }
diff --git a/MediaBrowser.Common/Json/Converters/JsonInt32Converter.cs b/MediaBrowser.Common/Json/Converters/JsonInt32Converter.cs
index fe5dd6cd4d..70c375b8cd 100644
--- a/MediaBrowser.Common/Json/Converters/JsonInt32Converter.cs
+++ b/MediaBrowser.Common/Json/Converters/JsonInt32Converter.cs
@@ -14,40 +14,27 @@ namespace MediaBrowser.Common.Json.Converters
         /// <inheritdoc />
         public override int Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
         {
-            static void ThrowFormatException() => throw new FormatException("Invalid format for an integer.");
-            ReadOnlySpan<byte> span = stackalloc byte[0];
-
-            if (reader.HasValueSequence)
-            {
-                long sequenceLength = reader.ValueSequence.Length;
-                Span<byte> stackSpan = stackalloc byte[(int)sequenceLength];
-                reader.ValueSequence.CopyTo(stackSpan);
-                span = stackSpan;
-            }
-            else
+            if (reader.TokenType == JsonTokenType.String)
             {
-                span = reader.ValueSpan;
-            }
+                ReadOnlySpan<byte> span = reader.HasValueSequence ? reader.ValueSequence.ToArray() : reader.ValueSpan;
+                if (Utf8Parser.TryParse(span, out int number, out int bytesConsumed) && span.Length == bytesConsumed)
+                {
+                    return number;
+                }
 
-            if (!Utf8Parser.TryParse(span, out int number, out _))
-            {
-                ThrowFormatException();
+                if (int.TryParse(reader.GetString(), out number))
+                {
+                    return number;
+                }
             }
 
-            return number;
+            return reader.GetInt32();
         }
 
         /// <inheritdoc />
         public override void Write(Utf8JsonWriter writer, int value, JsonSerializerOptions options)
         {
-            static void ThrowInvalidOperationException() => throw new InvalidOperationException();
-            Span<byte> span = stackalloc byte[16];
-            if (Utf8Formatter.TryFormat(value, span, out int bytesWritten))
-            {
-                writer.WriteStringValue(span.Slice(0, bytesWritten));
-            }
-
-            ThrowInvalidOperationException();
+            writer.WriteNumberValue(value);
         }
     }
 }
diff --git a/MediaBrowser.Common/Json/JsonDefaults.cs b/MediaBrowser.Common/Json/JsonDefaults.cs
index adc15123b1..ec3c45476c 100644
--- a/MediaBrowser.Common/Json/JsonDefaults.cs
+++ b/MediaBrowser.Common/Json/JsonDefaults.cs
@@ -28,6 +28,7 @@ namespace MediaBrowser.Common.Json
             };
 
             options.Converters.Add(new JsonGuidConverter());
+            options.Converters.Add(new JsonInt32Converter());
             options.Converters.Add(new JsonStringEnumConverter());
             options.Converters.Add(new JsonNonStringKeyDictionaryConverterFactory());