gatus-to-mona/Models/AppSettings.cs
2025-04-04 18:35:22 -07:00

58 lines
3.0 KiB
C#

using System.Text.Json;
using System.Text.Json.Serialization;
namespace Gatus.To.MonA.Models;
public record AppSettings(GatusConfiguration GatusConfiguration,
GatusToMonaConfiguration GatusToMonaConfiguration,
MonAConfiguration MonAConfiguration) {
public static AppSettings Get(IConfigurationRoot configurationRoot) {
AppSettings result;
#pragma warning disable IL3050, IL2026
GatusConfiguration? gatusConfiguration = configurationRoot.GetSection(nameof(GatusConfiguration)).Get<GatusConfiguration>();
GatusToMonaConfiguration? gatusToMonaConfiguration = configurationRoot.GetSection(nameof(GatusToMonaConfiguration)).Get<GatusToMonaConfiguration>();
MonAConfiguration? monAConfiguration = configurationRoot.GetSection(nameof(MonAConfiguration)).Get<MonAConfiguration>();
#pragma warning restore IL3050, IL2026
if (gatusConfiguration is null
|| gatusToMonaConfiguration is null
|| monAConfiguration is null
|| gatusToMonaConfiguration?.Company is null) {
List<string> paths = [];
foreach (IConfigurationProvider configurationProvider in configurationRoot.Providers) {
if (configurationProvider is not Microsoft.Extensions.Configuration.Json.JsonConfigurationProvider jsonConfigurationProvider)
continue;
if (jsonConfigurationProvider.Source.FileProvider is not Microsoft.Extensions.FileProviders.PhysicalFileProvider physicalFileProvider)
continue;
paths.Add(physicalFileProvider.Root);
}
throw new NotSupportedException($"Not found!{Environment.NewLine}{string.Join(Environment.NewLine, paths.Distinct())}");
}
result = new(gatusConfiguration,
gatusToMonaConfiguration,
monAConfiguration);
Verify(result);
return result;
}
private static void Verify(AppSettings appSettings) {
if (string.IsNullOrEmpty(appSettings.GatusToMonaConfiguration.Company))
throw new Exception("Company name must have a value!");
if (appSettings.MonAConfiguration.Minutes < 1)
throw new Exception("MonA Minutes must have a value more than one!");
TimeSpan timeSpan = new(DateTime.MinValue.AddMinutes(appSettings.MonAConfiguration.Minutes).Ticks - DateTime.MinValue.Ticks);
if (appSettings.GatusToMonaConfiguration.MillisecondsDelay < timeSpan.TotalMilliseconds)
throw new Exception($"MonA doesn't support more than once per five minutes ({timeSpan.TotalMilliseconds})!");
}
public override string ToString() {
string result = JsonSerializer.Serialize(this, AppSettingsSourceGenerationContext.Default.AppSettings);
return result;
}
}
[JsonSourceGenerationOptions(WriteIndented = true)]
[JsonSerializable(typeof(AppSettings))]
internal partial class AppSettingsSourceGenerationContext : JsonSerializerContext {
}