90 lines
3.4 KiB
C#
90 lines
3.4 KiB
C#
namespace Swan
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{
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using Logging;
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using System;
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using System.Collections.Generic;
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using System.Reflection;
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using System.Threading;
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#if NET461
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using System.ServiceProcess;
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#else
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using Services;
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#endif
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/// <summary>
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/// Extension methods.
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/// </summary>
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public static class WindowsServicesExtensions
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{
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/// <summary>
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/// Runs a service in console mode.
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/// </summary>
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/// <param name="this">The service to run.</param>
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/// <param name="loggerSource">The logger source.</param>
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/// <exception cref="ArgumentNullException">this.</exception>
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[Obsolete("This extension method will be removed in version 3.0")]
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public static void RunInConsoleMode(this ServiceBase @this, string loggerSource = null)
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{
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if (@this == null)
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throw new ArgumentNullException(nameof(@this));
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RunInConsoleMode(new[] { @this }, loggerSource);
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}
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/// <summary>
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/// Runs a set of services in console mode.
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/// </summary>
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/// <param name="this">The services to run.</param>
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/// <param name="loggerSource">The logger source.</param>
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/// <exception cref="ArgumentNullException">this.</exception>
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/// <exception cref="InvalidOperationException">The ServiceBase class isn't available.</exception>
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[Obsolete("This extension method will be removed in version 3.0")]
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public static void RunInConsoleMode(this ServiceBase[] @this, string loggerSource = null)
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{
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if (@this == null)
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throw new ArgumentNullException(nameof(@this));
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const string onStartMethodName = "OnStart";
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const string onStopMethodName = "OnStop";
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var onStartMethod = typeof(ServiceBase).GetMethod(onStartMethodName,
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BindingFlags.Instance | BindingFlags.NonPublic);
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var onStopMethod = typeof(ServiceBase).GetMethod(onStopMethodName,
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BindingFlags.Instance | BindingFlags.NonPublic);
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if (onStartMethod == null || onStopMethod == null)
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throw new InvalidOperationException("The ServiceBase class isn't available.");
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var serviceThreads = new List<Thread>();
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"Starting services . . .".Info(loggerSource ?? SwanRuntime.EntryAssemblyName.Name);
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foreach (var service in @this)
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{
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var thread = new Thread(() =>
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{
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onStartMethod.Invoke(service, new object[] { Array.Empty<string>() });
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$"Started service '{service.GetType().Name}'".Info(loggerSource ?? service.GetType().Name);
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});
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serviceThreads.Add(thread);
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thread.Start();
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}
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"Press any key to stop all services.".Info(loggerSource ?? SwanRuntime.EntryAssemblyName.Name);
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Terminal.ReadKey(true, true);
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"Stopping services . . .".Info(SwanRuntime.EntryAssemblyName.Name);
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foreach (var service in @this)
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{
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onStopMethod.Invoke(service, null);
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$"Stopped service '{service.GetType().Name}'".Info(loggerSource ?? service.GetType().Name);
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}
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foreach (var thread in serviceThreads)
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thread.Join();
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"Stopped all services.".Info(loggerSource ?? SwanRuntime.EntryAssemblyName.Name);
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}
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}
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}
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