DynamicCacheBusting Class

Definition

Namespace

Cuemon.AspNetCore.Configuration

Assemblies

Cuemon.AspNetCore.dll

Source

src/Cuemon.AspNetCore/Configuration/DynamicCacheBusting.cs

Provides cache-busting capabilities on a duration based interval. This class cannot be inherited.

public sealed class DynamicCacheBusting : CacheBusting, ICacheBusting, IConfigurable<DynamicCacheBustingOptions>

Inheritance

object

CacheBusting

DynamicCacheBusting

Implements

ICacheBusting

IConfigurable<DynamicCacheBustingOptions>

Examples

The following example demonstrates how to use DynamicCacheBusting to resolve versioned static resource URLs at runtime.

using System;
using Cuemon;
using Cuemon.AspNetCore.Configuration;
using Microsoft.Extensions.Options;

namespace MyApp.Examples;

public class DynamicCacheBustingExample
{
    public void Demonstrate()
    {
        var options = Options.Create(new DynamicCacheBustingOptions
        {
            PreferredLength = 8,
            PreferredCharacters = Alphanumeric.LettersAndNumbers,
            TimeToLive = TimeSpan.FromHours(12)
        });

        var cacheBusting = new DynamicCacheBusting(options);

        // Version is regenerated when the configured TimeToLive has elapsed.
        string version = cacheBusting.Version;
        Console.WriteLine(version);
    }
}

Constructors

Name	Description
DynamicCacheBusting(IOptions<DynamicCacheBustingOptions>)	Initializes a new instance of the DynamicCacheBusting class.

Properties

Name	Description
Options	Gets the configured options of this instance.
UtcChanged	Gets the UTC timestamp from when the Version was last changed.
Version	Gets the version to be a part of the link you need cache-busting compatible.

See Also

CacheBusting