41 lines
1.4 KiB
C#
41 lines
1.4 KiB
C#
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using System;
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using System.Threading.Tasks;
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using System.Threading;
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using LeanCloud.Storage.Internal;
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namespace LeanCloud.Storage.Internal {
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/// <summary>
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/// Config controller.
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/// </summary>
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internal class AVConfigController : IAVConfigController {
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private readonly IAVCommandRunner commandRunner;
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/// <summary>
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/// Initializes a new instance of the <see cref="AVConfigController"/> class.
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/// </summary>
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public AVConfigController(IAVCommandRunner commandRunner, IStorageController storageController) {
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this.commandRunner = commandRunner;
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CurrentConfigController = new AVCurrentConfigController(storageController);
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}
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public IAVCommandRunner CommandRunner { get; internal set; }
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public IAVCurrentConfigController CurrentConfigController { get; internal set; }
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public Task<AVConfig> FetchConfigAsync(String sessionToken, CancellationToken cancellationToken) {
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var command = new AVCommand("config",
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method: "GET",
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sessionToken: sessionToken,
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data: null);
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return commandRunner.RunCommandAsync(command, cancellationToken: cancellationToken).OnSuccess(task => {
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cancellationToken.ThrowIfCancellationRequested();
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return new AVConfig(task.Result.Item2);
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}).OnSuccess(task => {
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cancellationToken.ThrowIfCancellationRequested();
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CurrentConfigController.SetCurrentConfigAsync(task.Result);
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return task;
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}).Unwrap();
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}
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}
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}
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