93 lines
3.3 KiB
C#
93 lines
3.3 KiB
C#
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using LeanCloud;
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using LeanCloud.Storage.Internal;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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namespace LeanCloud.Realtime.Internal
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{
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public class AVIMCommandRunner : IAVIMCommandRunner
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{
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private readonly IWebSocketClient webSocketClient;
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public AVIMCommandRunner(IWebSocketClient webSocketClient)
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{
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this.webSocketClient = webSocketClient;
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}
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public void RunCommand(AVIMCommand command)
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{
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command.IDlize();
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var requestString = command.EncodeJsonString();
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AVRealtime.PrintLog("websocket=>" + requestString);
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webSocketClient.Send(requestString);
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="command"></param>
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/// <param name="cancellationToken"></param>
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/// <returns></returns>
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public Task<Tuple<int, IDictionary<string, object>>> RunCommandAsync(AVIMCommand command, CancellationToken cancellationToken = default(CancellationToken))
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{
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var tcs = new TaskCompletionSource<Tuple<int, IDictionary<string, object>>>();
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command.IDlize();
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var requestString = command.EncodeJsonString();
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if (!command.IsValid)
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{
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requestString = "{}";
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}
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AVRealtime.PrintLog("websocket=>" + requestString);
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webSocketClient.Send(requestString);
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var requestJson = command.Encode();
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Action<string> onMessage = null;
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onMessage = (response) =>
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{
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//AVRealtime.PrintLog("response<=" + response);
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var responseJson = Json.Parse(response) as IDictionary<string, object>;
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if (responseJson.Keys.Contains("i"))
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{
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if (requestJson["i"].ToString() == responseJson["i"].ToString())
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{
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var result = new Tuple<int, IDictionary<string, object>>(-1, responseJson);
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if (responseJson.Keys.Contains("code"))
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{
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var errorCode = int.Parse(responseJson["code"].ToString());
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var reason = string.Empty;
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int appCode = 0;
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if (responseJson.Keys.Contains("reason"))
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{
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reason = responseJson["reason"].ToString();
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}
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if (responseJson.Keys.Contains("appCode"))
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{
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appCode = int.Parse(responseJson["appCode"].ToString());
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}
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tcs.SetException(new AVIMException(errorCode, appCode, reason, null));
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}
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if (tcs.Task.Exception == null)
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{
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tcs.SetResult(result);
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}
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webSocketClient.OnMessage -= onMessage;
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}
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else
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{
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}
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}
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};
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webSocketClient.OnMessage += onMessage;
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return tcs.Task;
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}
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}
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}
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