2024-08-31 08:01:45 -07:00

87 lines
3.5 KiB
C#

using Microsoft.Extensions.Configuration;
using System.Text.Json;
using System.Text.Json.Serialization;
namespace View_by_Distance.Copy.Distinct.Models.Binder;
public class AppSettings
{
public string? Company { get; set; }
public bool? CopyDuplicates { get; set; }
public string? CopyTo { get; set; }
public bool? IfCanUseId { get; set; }
public int? MaxDegreeOfParallelism { get; set; }
public string? ResultDirectoryKey { get; set; }
public string? WorkingDirectoryName { get; set; }
public override string ToString()
{
string result = JsonSerializer.Serialize(this, BinderAppSettingsSourceGenerationContext.Default.AppSettings);
return result;
}
private static void PreVerify(IConfigurationRoot configurationRoot, AppSettings? appSettings)
{
if (appSettings?.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())}");
}
}
private static Models.AppSettings Get(AppSettings? appSettings)
{
Models.AppSettings result;
if (appSettings?.Company is null)
throw new NullReferenceException(nameof(appSettings.Company));
if (appSettings?.CopyDuplicates is null)
throw new NullReferenceException(nameof(appSettings.CopyDuplicates));
if (appSettings?.CopyTo is null)
throw new NullReferenceException(nameof(appSettings.CopyTo));
if (appSettings?.IfCanUseId is null)
throw new NullReferenceException(nameof(appSettings.IfCanUseId));
if (appSettings?.MaxDegreeOfParallelism is null)
throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
if (appSettings?.ResultDirectoryKey is null)
throw new NullReferenceException(nameof(appSettings.ResultDirectoryKey));
if (appSettings?.WorkingDirectoryName is null)
throw new NullReferenceException(nameof(appSettings.WorkingDirectoryName));
result = new(
appSettings.Company,
appSettings.CopyDuplicates.Value,
appSettings.CopyTo,
appSettings.IfCanUseId.Value,
appSettings.MaxDegreeOfParallelism.Value,
appSettings.ResultDirectoryKey,
appSettings.WorkingDirectoryName
);
return result;
}
public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
{
Models.AppSettings result;
#pragma warning disable IL3050, IL2026
AppSettings? appSettings = configurationRoot.Get<AppSettings>();
#pragma warning restore IL3050, IL2026
PreVerify(configurationRoot, appSettings);
result = Get(appSettings);
return result;
}
}
[JsonSourceGenerationOptions(WriteIndented = true)]
[JsonSerializable(typeof(AppSettings))]
internal partial class BinderAppSettingsSourceGenerationContext : JsonSerializerContext
{
}