47 lines
1.3 KiB
C#
47 lines
1.3 KiB
C#
using Microsoft.Extensions.Hosting;
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using Microsoft.Extensions.Logging;
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using System;
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using System.Threading;
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using System.Threading.Tasks;
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namespace FastGithub.Upgrade
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{
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/// <summary>
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/// 升级后台服务
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/// </summary>
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sealed class UpgradeHostedService : BackgroundService
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{
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private readonly UpgradeService upgradeService;
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private readonly ILogger<UpgradeHostedService> logger;
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/// <summary>
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/// 升级后台服务
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/// </summary>
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/// <param name="logger"></param>
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public UpgradeHostedService(
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UpgradeService upgradeService,
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ILogger<UpgradeHostedService> logger)
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{
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this.upgradeService = upgradeService;
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this.logger = logger;
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}
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/// <summary>
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/// 检测版本
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/// </summary>
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/// <param name="stoppingToken"></param>
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/// <returns></returns>
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protected override async Task ExecuteAsync(CancellationToken stoppingToken)
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{
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try
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{
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await this.upgradeService.UpgradeAsync(stoppingToken);
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}
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catch (Exception ex)
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{
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this.logger.LogWarning($"升级失败：{ex.Message}");
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}
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}
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}
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}
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