-
Notifications
You must be signed in to change notification settings - Fork 110
/
WebOptimizerConfig.cs
65 lines (56 loc) · 2.17 KB
/
WebOptimizerConfig.cs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
using System;
using System.IO;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Options;
namespace WebOptimizer
{
internal class WebOptimizerConfig : IConfigureOptions<WebOptimizerOptions>, IDisposable
{
private readonly IConfiguration _config;
private readonly IOptionsMonitorCache<WebOptimizerOptions> _options;
private readonly IWebHostEnvironment _hostingEnvironment;
private IDisposable _callback;
private bool _disposedValue;
public WebOptimizerConfig(IConfiguration config, IOptionsMonitorCache<WebOptimizerOptions> options, IWebHostEnvironment hostingEnvironment)
{
_config = config;
_options = options;
_hostingEnvironment = hostingEnvironment;
}
public void Configure(WebOptimizerOptions options)
{
_callback = _config.GetReloadToken().RegisterChangeCallback(_ =>
{
_options.TryRemove(Options.DefaultName);
}, null);
_config.GetSection("WebOptimizer").Bind(options);
options.EnableCaching ??= !_hostingEnvironment.IsDevelopment();
options.EnableDiskCache ??= !_hostingEnvironment.IsDevelopment();
options.EnableMemoryCache ??= true;
options.EnableTagHelperBundling ??= true;
options.CacheDirectory = string.IsNullOrWhiteSpace(options.CacheDirectory)
? Path.Combine(_hostingEnvironment.ContentRootPath, "obj", "WebOptimizerCache")
: options.CacheDirectory;
options.AllowEmptyBundle ??= false;
}
protected virtual void Dispose(bool disposing)
{
if (!_disposedValue)
{
if (disposing)
{
_callback?.Dispose();
}
_disposedValue = true;
}
}
public void Dispose()
{
// Do not change this code. Put cleanup code in 'Dispose(bool disposing)' method
Dispose(disposing: true);
GC.SuppressFinalize(this);
}
}
}