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Ignoring Files in MVC Packages

We use function flags (set in Web.Config) to switch the visibility in the user interface of some functions that are not yet completed. I would also like my MVC packages to NOT include related JS files, as they would just be useless files that the client would have to download when the function is not enabled.

So far I have found IgnoreList.Ignore, but I cannot get it to work. This is basically what I am doing:

public static void RegisterBundles(BundleCollection bundles)
{
    if (!appConfiguration.FeatureXEnabled)
    {
        //Skip these files if the Feature X is not enabled!
        //When this flag is removed, these lines can be deleted and the files will be included like normal
        bundles.IgnoreList.Ignore("~/App/Organization/SomeCtrl.js", OptimizationMode.Always);
        bundles.IgnoreList.Ignore("~/App/Filters/SomeFilter.js", OptimizationMode.Always);
    }

    var globalBundle = new ScriptBundle("~/bundles/app-global").Include(
        "~/App/RootCtrl.js",
        "~/App/Directives/*.js",
        "~/App/Services/*.js",
        "~/App/Application.js"
    );
    bundles.Add(globalBundle);

    var appOrgBundle = new ScriptBundle("~/bundles/app-org");
    appOrgBundle.Include(
        "~/App/Filters/*.js",
        "~/App/Organization/*.js"
    );

    bundles.Add(appOrgBundle);
}

With the above code, the files in the ignore list are still included! What am I doing wrong here?

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4 answers

. , , - IBundleOrderer, , , , . , , , .

IBundleOrderer ( , ).

public class ApplicationOrderer : IBundleOrderer {
    public IEnumerable<BundleFile> OrderFiles(BundleContext context, IEnumerable<BundleFile> files)
    {
        if (!AppSettings.FeatureFlag_ServiceIntegrationsEnabled)
        {
            //Skip these files if the Service Integrations Feature is not enabled!
            //When this flag is removed, these lines can be deleted and the files will be included like normal
            var serviceIntegrationPathsToIgnore = new[]
            {
                "/App/ServiceIntegrations/IntegrationSettingsModel.js",
                "/App/ServiceIntegrations/IntegrationSettingsService.js",
                "/App/ServiceIntegrations/ServiceIntegrationsCtrl.js"
            };
            files = files.Where(x => !serviceIntegrationPathsToIgnore.Contains(x.VirtualFile.VirtualPath));
        }

        return files;
    }
}

:

public static void RegisterBundles(BundleCollection bundles)
{
        var appBundle = new ScriptBundle("~/bundles/app")
            .IncludeDirectory("~/App/", "*.js", true)
        appBundle.Orderer = new ApplicationOrderer();
        bundles.Add(appBundle);
}
+2

, - -. appConfiguration.FeatureXEnabled / -, .

2 , Razor HTML.

.

@{if (appConfiguration.FeatureXEnabled){
    <script type="text/javascript" src="~/bundles/bundle-large.js"></script>
}else{
    <script type="text/javascript" src="~/bundles/bundle-small.js"></script>
}
+2

( ):

   bundles.IgnoreList.Ignore("*/App/Organization/SomeCtrl.js", OptimizationMode.Always);
   bundles.IgnoreList.Ignore("*/App/Filters/SomeFilter.js", OptimizationMode.Always);
0

Bundles.IgnoreList.Ignore(pattern) . Name (.. () ) pattern , . , , old_style. .

public IEnumerable<BundleFile> FilterIgnoredFiles(BundleContext context, IEnumerable<BundleFile> files) { return files.Where(f => !ShouldIgnore(context, f.VirtualFile.Name)); }

: https://aspnetoptimization.codeplex.com/SourceControl/latest#src/System.Web.Optimization/IgnoreList.cs

0

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