44 lines
1.2 KiB
C#
44 lines
1.2 KiB
C#
#nullable enable
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using System;
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using System.Text.Json;
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using System.Text.Json.Serialization;
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namespace MediaBrowser.Providers.Plugins.Omdb
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{
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/// <summary>
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/// Converts a string <c>N/A</c> to <c>string.Empty</c>.
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/// </summary>
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public class JsonOmdbNotAvailableStringConverter : JsonConverter<string?>
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{
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/// <inheritdoc />
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public override string? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
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{
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if (reader.TokenType == JsonTokenType.Null)
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{
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return null;
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}
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if (reader.TokenType == JsonTokenType.String)
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{
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// GetString can't return null here because we already handled it above
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var str = reader.GetString()!;
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if (str.Equals("N/A", StringComparison.OrdinalIgnoreCase))
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{
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return null;
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}
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return str;
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}
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return JsonSerializer.Deserialize<string?>(ref reader, options);
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}
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/// <inheritdoc />
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public override void Write(Utf8JsonWriter writer, string? value, JsonSerializerOptions options)
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{
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writer.WriteStringValue(value);
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}
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}
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}
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