Unable to set maxDays without setting useDefaultRoute

[sussexrick]

In FileSystemProviders.config if the maxDays setting is present but useDefaultRoute is not, you get

[InvalidOperationException: Could not find constructor for type 'Our.Umbraco.FileSystemProviders.Azure.AzureBlobFileSystem, Our.Umbraco.FileSystemProviders.Azure' which accepts 4 parameters]
Umbraco.Core.IO.FileSystemProviderManager.b__1(String s) +1270
System.Collections.Concurrent.ConcurrentDictionary 2.GetOrAdd(TKey key, Func 2 valueFactory) +85
Umbraco.Core.IO.FileSystemProviderManager.GetUnderlyingFileSystemProvider(String alias) +78
Our.Umbraco.FileSystemProviders.Azure.VirtualPathProviderController.ApplicationStarting(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext) +163
Umbraco.Core.ApplicationEventHandler.OnApplicationStarting(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext) +49
Umbraco.Core.CoreBootManager.b__8(IApplicationEventHandler x) +434
Umbraco.Core.EnumerableExtensions.ForEach(IEnumerable 1 items, Action 1 action) +167
Umbraco.Core.CoreBootManager.Startup(Action 1 afterStartup) +376
Umbraco.Core.UmbracoApplicationBase.StartApplication(Object sender, EventArgs e) +308

[HttpException (0x80004005): Could not find constructor for type 'Our.Umbraco.FileSystemProviders.Azure.AzureBlobFileSystem, Our.Umbraco.FileSystemProviders.Azure' which accepts 4 parameters]
System.Web.HttpApplicationFactory.EnsureAppStartCalledForIntegratedMode(HttpContext context, HttpApplication app) +551
System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +186
System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +175
System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +441
System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +360

[HttpException (0x80004005): Could not find constructor for type 'Our.Umbraco.FileSystemProviders.Azure.AzureBlobFileSystem, Our.Umbraco.FileSystemProviders.Azure' which accepts 4 parameters]
System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +673
System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +118
System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +730`

This is the config that triggers the issue:

<FileSystemProviders>
 <Provider alias="media" type="Our.Umbraco.FileSystemProviders.Azure.AzureBlobFileSystem, Our.Umbraco.FileSystemProviders.Azure">
   <Parameters>
     <add key="containerName" value="media"/>
     <add key="rootUrl" value="http://127.0.0.1:10000/devstoreaccount1/"/>
     <add key="connectionString" value="UseDevelopmentStorage=true"/>
  <!--
    Optional configuration value determining the maximum number of days to cache items in the browser.
    Defaults to 365 days.-->
 
     <add key="maxDays" value="365"/> 
  <!--
    When true this allows the VirtualPathProvider to use the deafult "media" route prefix regardless 
    of the container name.

      <add key="useDefaultRoute" value="true"/>    -->
    </Parameters>
  </Provider>
</FileSystemProviders>

I'm just logging this as feedback. It isn't actually causing a problem because I can just set useDefaultRoute. Not sure if this is relevant but so far I've just installed the base package using nuget and configured the FileSystemProvider. I haven't done any configuration of ImageProcessor yet.

[JimBobSquarePants]

Hi @caterwomtious

Sorry for the slow reply. Thanks for logging this. I'll have a look at it asap.

Cheers

James

[JimBobSquarePants]

Finally got round to fixing this by adding the missing constructor. Will get a release out asap.