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Bring sample app more in line with Microsoft docs #21

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Merged
merged 1 commit into from
May 24, 2020
Merged

Bring sample app more in line with Microsoft docs #21

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1 change: 0 additions & 1 deletion .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,6 @@ dlldata.c
project.lock.json
project.fragment.lock.json
artifacts/
**/Properties/launchSettings.json

*_i.c
*_p.c
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31 changes: 7 additions & 24 deletions samples/SimpleServiceSample/PrintTimeService.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -6,39 +6,22 @@

namespace SimpleServiceSample
{
public class PrintTimeService : IHostedService, IDisposable
public class PrintTimeService : BackgroundService
{
private readonly ILogger _logger;
private Timer _timer;

public PrintTimeService(ILogger<PrintTimeService> logger)
{
_logger = logger;
}

public Task StartAsync(CancellationToken cancellationToken)
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
_timer = new Timer(DoWork, null, TimeSpan.Zero,
TimeSpan.FromSeconds(5));

return Task.CompletedTask;
}

private void DoWork(object state)
{
_logger.LogInformation($"The current time is: {DateTimeOffset.UtcNow}");
}

public Task StopAsync(CancellationToken cancellationToken)
{
_timer?.Change(Timeout.Infinite, 0);

return Task.CompletedTask;
}

public void Dispose()
{
_timer?.Dispose();
while (!stoppingToken.IsCancellationRequested)
{
_logger.LogInformation("The current time is: {CurrentTime}", DateTimeOffset.UtcNow);
await Task.Delay(TimeSpan.FromSeconds(5), stoppingToken);
}
}
}
}
14 changes: 5 additions & 9 deletions samples/SimpleServiceSample/Program.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -30,9 +30,7 @@ public static int Main(string[] args)
try
{
Log.Information("Getting the motors running...");

BuildHost(args).Run();

CreateHostBuilder(args).Build().Run();
return 0;
}
catch (Exception ex)
Expand All @@ -46,11 +44,9 @@ public static int Main(string[] args)
}
}

public static IHost BuildHost(string[] args) =>
new HostBuilder()
.ConfigureHostConfiguration(BuildConfiguration)
.ConfigureServices(services => services.AddSingleton<IHostedService, PrintTimeService>())
.UseSerilog()
.Build();
public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args)
.ConfigureServices(services => services.AddHostedService<PrintTimeService>())
.UseSerilog();
}
}
10 changes: 10 additions & 0 deletions samples/SimpleServiceSample/Properties/launchSettings.json
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@@ -0,0 +1,10 @@
{
"profiles": {
"SimpleServiceSample": {
"commandName": "Project",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development"
}
}
}
}
17 changes: 5 additions & 12 deletions samples/SimpleServiceSample/SimpleServiceSample.csproj
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Original file line number Diff line number Diff line change
@@ -1,22 +1,15 @@
<Project Sdk="Microsoft.NET.Sdk">
<Project Sdk="Microsoft.NET.Sdk.Worker">

<PropertyGroup>
<TargetFramework>netcoreapp2.1</TargetFramework>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>
<ItemGroup>
<Content Include="appsettings.json" CopyToOutputDirectory="PreserveNewest" />
<Content Include="appsettings.Development.json" CopyToOutputDirectory="PreserveNewest" DependentUpon="appsettings.json" />
</ItemGroup>


<ItemGroup>
<ProjectReference Include="..\..\src\Serilog.Extensions.Hosting\Serilog.Extensions.Hosting.csproj" />
</ItemGroup>

<ItemGroup>
<PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="2.2.4" />
<PackageReference Include="Microsoft.Extensions.Hosting" Version="2.2.0" />
<PackageReference Include="Microsoft.Extensions.Configuration" Version="2.2.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="2.2.0" />
<PackageReference Include="Microsoft.Extensions.Hosting" Version="3.1.4" />
<PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
<PackageReference Include="Serilog.Settings.Configuration" Version="3.1.0" />
</ItemGroup>
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