Merge pull request #4853 from Ullmie02/servicestack-json
Bond-009
3 years ago
committed by
GitHub
commit
054adf6379
@ -1,281 +0,0 @@
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#pragma warning disable CS1591
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using System;
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using System.Globalization;
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using System.IO;
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using System.Threading.Tasks;
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using MediaBrowser.Model.Serialization;
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namespace Emby.Server.Implementations.Serialization
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{
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/// <summary>
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/// Provides a wrapper around third party json serialization.
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/// </summary>
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public class JsonSerializer : IJsonSerializer
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{
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/// <summary>
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/// Initializes a new instance of the <see cref="JsonSerializer" /> class.
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/// </summary>
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public JsonSerializer()
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{
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ServiceStack.Text.JsConfig.DateHandler = ServiceStack.Text.DateHandler.ISO8601;
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ServiceStack.Text.JsConfig.ExcludeTypeInfo = true;
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ServiceStack.Text.JsConfig.IncludeNullValues = false;
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ServiceStack.Text.JsConfig.AlwaysUseUtc = true;
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ServiceStack.Text.JsConfig.AssumeUtc = true;
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ServiceStack.Text.JsConfig<Guid>.SerializeFn = SerializeGuid;
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}
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/// <summary>
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/// Serializes to stream.
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/// </summary>
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/// <param name="obj">The obj.</param>
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/// <param name="stream">The stream.</param>
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/// <exception cref="ArgumentNullException">obj</exception>
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public void SerializeToStream(object obj, Stream stream)
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{
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if (obj == null)
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{
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throw new ArgumentNullException(nameof(obj));
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}
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if (stream == null)
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{
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throw new ArgumentNullException(nameof(stream));
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}
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ServiceStack.Text.JsonSerializer.SerializeToStream(obj, obj.GetType(), stream);
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}
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/// <summary>
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/// Serializes to stream.
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/// </summary>
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/// <param name="obj">The obj.</param>
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/// <param name="stream">The stream.</param>
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/// <exception cref="ArgumentNullException">obj</exception>
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public void SerializeToStream<T>(T obj, Stream stream)
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{
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if (obj == null)
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{
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throw new ArgumentNullException(nameof(obj));
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}
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if (stream == null)
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{
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throw new ArgumentNullException(nameof(stream));
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}
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ServiceStack.Text.JsonSerializer.SerializeToStream<T>(obj, stream);
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}
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/// <summary>
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/// Serializes to file.
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/// </summary>
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/// <param name="obj">The obj.</param>
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/// <param name="file">The file.</param>
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/// <exception cref="ArgumentNullException">obj</exception>
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public void SerializeToFile(object obj, string file)
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{
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if (obj == null)
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{
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throw new ArgumentNullException(nameof(obj));
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}
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if (string.IsNullOrEmpty(file))
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{
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throw new ArgumentNullException(nameof(file));
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}
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using (var stream = new FileStream(file, FileMode.Create, FileAccess.Write, FileShare.Read))
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{
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SerializeToStream(obj, stream);
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}
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}
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private static Stream OpenFile(string path)
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{
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return new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, 131072);
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}
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/// <summary>
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/// Deserializes from file.
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/// </summary>
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/// <param name="type">The type.</param>
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/// <param name="file">The file.</param>
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/// <returns>System.Object.</returns>
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/// <exception cref="ArgumentNullException">type</exception>
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public object DeserializeFromFile(Type type, string file)
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{
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if (type == null)
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{
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throw new ArgumentNullException(nameof(type));
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}
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if (string.IsNullOrEmpty(file))
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{
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throw new ArgumentNullException(nameof(file));
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}
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using (var stream = OpenFile(file))
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{
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return DeserializeFromStream(stream, type);
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}
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}
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/// <summary>
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/// Deserializes from file.
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="file">The file.</param>
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/// <returns>``0.</returns>
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/// <exception cref="ArgumentNullException">file</exception>
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public T DeserializeFromFile<T>(string file)
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where T : class
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{
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if (string.IsNullOrEmpty(file))
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{
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throw new ArgumentNullException(nameof(file));
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}
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using (var stream = OpenFile(file))
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{
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return DeserializeFromStream<T>(stream);
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}
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}
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/// <summary>
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/// Deserializes from stream.
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="stream">The stream.</param>
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/// <returns>``0.</returns>
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/// <exception cref="ArgumentNullException">stream</exception>
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public T DeserializeFromStream<T>(Stream stream)
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{
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if (stream == null)
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{
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throw new ArgumentNullException(nameof(stream));
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}
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return ServiceStack.Text.JsonSerializer.DeserializeFromStream<T>(stream);
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}
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public Task<T> DeserializeFromStreamAsync<T>(Stream stream)
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{
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if (stream == null)
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{
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throw new ArgumentNullException(nameof(stream));
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}
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return ServiceStack.Text.JsonSerializer.DeserializeFromStreamAsync<T>(stream);
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}
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/// <summary>
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/// Deserializes from string.
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="text">The text.</param>
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/// <returns>``0.</returns>
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/// <exception cref="ArgumentNullException">text</exception>
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public T DeserializeFromString<T>(string text)
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{
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if (string.IsNullOrEmpty(text))
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{
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throw new ArgumentNullException(nameof(text));
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}
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return ServiceStack.Text.JsonSerializer.DeserializeFromString<T>(text);
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}
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/// <summary>
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/// Deserializes from stream.
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/// </summary>
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/// <param name="stream">The stream.</param>
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/// <param name="type">The type.</param>
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/// <returns>System.Object.</returns>
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/// <exception cref="ArgumentNullException">stream</exception>
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public object DeserializeFromStream(Stream stream, Type type)
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{
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if (stream == null)
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{
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throw new ArgumentNullException(nameof(stream));
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}
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if (type == null)
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{
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throw new ArgumentNullException(nameof(type));
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}
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return ServiceStack.Text.JsonSerializer.DeserializeFromStream(type, stream);
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}
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public async Task<object> DeserializeFromStreamAsync(Stream stream, Type type)
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{
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if (stream == null)
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{
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throw new ArgumentNullException(nameof(stream));
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}
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if (type == null)
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{
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throw new ArgumentNullException(nameof(type));
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}
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using (var reader = new StreamReader(stream))
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{
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var json = await reader.ReadToEndAsync().ConfigureAwait(false);
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return ServiceStack.Text.JsonSerializer.DeserializeFromString(json, type);
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}
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}
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private static string SerializeGuid(Guid guid)
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{
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if (guid.Equals(Guid.Empty))
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{
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return null;
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}
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return guid.ToString("N", CultureInfo.InvariantCulture);
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}
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/// <summary>
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/// Deserializes from string.
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/// </summary>
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/// <param name="json">The json.</param>
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/// <param name="type">The type.</param>
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/// <returns>System.Object.</returns>
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/// <exception cref="ArgumentNullException">json</exception>
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public object DeserializeFromString(string json, Type type)
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{
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if (string.IsNullOrEmpty(json))
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{
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throw new ArgumentNullException(nameof(json));
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}
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if (type == null)
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{
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throw new ArgumentNullException(nameof(type));
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}
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return ServiceStack.Text.JsonSerializer.DeserializeFromString(json, type);
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}
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/// <summary>
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/// Serializes to string.
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/// </summary>
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/// <param name="obj">The obj.</param>
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/// <returns>System.String.</returns>
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/// <exception cref="ArgumentNullException">obj</exception>
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public string SerializeToString(object obj)
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{
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if (obj == null)
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{
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throw new ArgumentNullException(nameof(obj));
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}
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return ServiceStack.Text.JsonSerializer.SerializeToString(obj, obj.GetType());
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}
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}
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}
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@ -1,102 +0,0 @@
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#nullable disable
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#pragma warning disable CS1591
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using System;
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using System.IO;
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using System.Threading.Tasks;
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namespace MediaBrowser.Model.Serialization
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{
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public interface IJsonSerializer
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{
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/// <summary>
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/// Serializes to stream.
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/// </summary>
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/// <param name="obj">The obj.</param>
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/// <param name="stream">The stream.</param>
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/// <exception cref="ArgumentNullException">obj</exception>
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void SerializeToStream(object obj, Stream stream);
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/// <summary>
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/// Serializes to stream.
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/// </summary>
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/// <param name="obj">The obj.</param>
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/// <param name="stream">The stream.</param>
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/// <exception cref="ArgumentNullException">obj</exception>
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void SerializeToStream<T>(T obj, Stream stream);
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/// <summary>
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/// Serializes to file.
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/// </summary>
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/// <param name="obj">The obj.</param>
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/// <param name="file">The file.</param>
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/// <exception cref="ArgumentNullException">obj</exception>
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void SerializeToFile(object obj, string file);
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/// <summary>
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/// Deserializes from file.
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/// </summary>
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/// <param name="type">The type.</param>
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/// <param name="file">The file.</param>
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/// <returns>System.Object.</returns>
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/// <exception cref="ArgumentNullException">type</exception>
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object DeserializeFromFile(Type type, string file);
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/// <summary>
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/// Deserializes from file.
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="file">The file.</param>
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/// <returns>``0.</returns>
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/// <exception cref="ArgumentNullException">file</exception>
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T DeserializeFromFile<T>(string file)
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where T : class;
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/// <summary>
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/// Deserializes from stream.
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="stream">The stream.</param>
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/// <returns>``0.</returns>
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/// <exception cref="ArgumentNullException">stream</exception>
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T DeserializeFromStream<T>(Stream stream);
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/// <summary>
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/// Deserializes from string.
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="text">The text.</param>
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/// <returns>``0.</returns>
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/// <exception cref="ArgumentNullException">text</exception>
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T DeserializeFromString<T>(string text);
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/// <summary>
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/// Deserializes from stream.
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/// </summary>
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/// <param name="stream">The stream.</param>
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/// <param name="type">The type.</param>
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/// <returns>System.Object.</returns>
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/// <exception cref="ArgumentNullException">stream</exception>
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object DeserializeFromStream(Stream stream, Type type);
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/// <summary>
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/// Deserializes from string.
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/// </summary>
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/// <param name="json">The json.</param>
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/// <param name="type">The type.</param>
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/// <returns>System.Object.</returns>
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/// <exception cref="ArgumentNullException">json</exception>
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object DeserializeFromString(string json, Type type);
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/// <summary>
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/// Serializes to string.
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/// </summary>
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/// <param name="obj">The obj.</param>
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/// <returns>System.String.</returns>
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/// <exception cref="ArgumentNullException">obj</exception>
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string SerializeToString(object obj);
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Task<object> DeserializeFromStreamAsync(Stream stream, Type type);
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Task<T> DeserializeFromStreamAsync<T>(Stream stream);
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}
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}
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