merge branch 'master' into syncplay-sessions-fix

1 files changed, 43 insertions, 0 deletions

diff --git a/MediaBrowser.Providers/Plugins/Omdb/JsonOmdbNotAvailableStringConverter.cs b/MediaBrowser.Providers/Plugins/Omdb/JsonOmdbNotAvailableStringConverter.cs
new file mode 100644
index 000000000..c19589d45
--- /dev/null
+++ b/MediaBrowser.Providers/Plugins/Omdb/JsonOmdbNotAvailableStringConverter.cs
@@ -0,0 +1,43 @@
+#nullable enable
+
+using System;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace MediaBrowser.Providers.Plugins.Omdb
+{
+    /// <summary>
+    /// Converts a string <c>N/A</c> to <c>string.Empty</c>.
+    /// </summary>
+    public class JsonOmdbNotAvailableStringConverter : JsonConverter<string?>
+    {
+        /// <inheritdoc />
+        public override string? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+        {
+            if (reader.TokenType == JsonTokenType.Null)
+            {
+                return null;
+            }
+
+            if (reader.TokenType == JsonTokenType.String)
+            {
+                // GetString can't return null here because we already handled it above
+                var str = reader.GetString()!;
+                if (str.Equals("N/A", StringComparison.OrdinalIgnoreCase))
+                {
+                    return null;
+                }
+
+                return str;
+            }
+
+            return JsonSerializer.Deserialize<string?>(ref reader, options);
+        }
+
+        /// <inheritdoc />
+        public override void Write(Utf8JsonWriter writer, string? value, JsonSerializerOptions options)
+        {
+            writer.WriteStringValue(value);
+        }
+    }
+}