54 lines
1.9 KiB
C#
54 lines
1.9 KiB
C#
using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using Newtonsoft.Json.Serialization;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Text;
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namespace Server_Dashboard_Socket.Protocol {
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/// <summary>
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/// Json serializer class
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/// </summary>
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public class JsonMessageProtocol : Protocol<JObject> {
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//The Json serializer and the settings
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private static readonly JsonSerializer serializer;
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/// <summary>
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/// Settings for the Json Serializer
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/// </summary>
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static JsonMessageProtocol() {
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//Set the settings
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JsonSerializerSettings settings = new JsonSerializerSettings {
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Formatting = Formatting.Indented,
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DateTimeZoneHandling = DateTimeZoneHandling.Utc,
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ContractResolver = new DefaultContractResolver {
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NamingStrategy = new CamelCaseNamingStrategy {
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ProcessDictionaryKeys = false
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}
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}
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};
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settings.PreserveReferencesHandling = PreserveReferencesHandling.None;
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//Creates the serializer with the settings
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serializer = JsonSerializer.Create(settings);
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}
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//Decode the message, to Json
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protected override JObject Decode(byte[] message) => JObject.Parse(Encoding.UTF8.GetString(message));
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/// <summary>
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/// Encode the body from Json to bytes
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/// </summary>
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/// <typeparam name="T">The message type e.g. object or string</typeparam>
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/// <param name="message">The message to send</param>
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/// <returns>message as byte[]</returns>
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protected override byte[] EncodeBody<T>(T message) {
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var sb = new StringBuilder();
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var sw = new StringWriter(sb);
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serializer.Serialize(sw, message);
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return Encoding.UTF8.GetBytes(sb.ToString());
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}
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}
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} |