How to programmatically set cacheControlMaxAge of clientCache on network folder ? RSS

• • Reply
  

  Aadm zhu

  6 Posts

  How to programmatically set cacheControlMaxAge of clientCache on network folder ?

  Jul 04, 2011 03:18 AM|LINK

  Right now I am researching how to set maxage on network folder.

  My test environment, there are 3 machines.

  Machine A is to manage IIS Server remotely programmatically.

  Machine B is windows 2008 R2 contained IIS Server, this IIS Server have a website "testMaxAge" , its physical path is network folder, like \\15.12.12.2\sharefolder

  Machine C is the host of network folder.

  -----------------------------------------------------------------------------------------------------------------

  TestCase one:

  In machine B, using IIS Management UI , I can successfully set this maxage into the network folder \\15.12.12.2\sharefolder.

  In machine A, I call IIS WMI provider api, I can't set this maxage, get a error message, "Access is Denied"

  the following is my code.

  Set oSection = oWebAdmin.Get("StaticContentSection.Path=" & _ "'MACHINE/WEBROOT/APPHOST/testMaxAge',Location=''") ;

  clientCache = oSection.Get("ClientCache");

  clientCache.CacheControlMode=2;

  clientCache.CacheControlMaxAge="00000001010101:000000:000";

  oSection.put_();

  the same source code, In machine A, I can set maxAge successfully if the website physical path is local folder.

  -------------------------------------------------------------------------------------------------------------------

  TestCase Two:

  I use another way to set this maxage, is to appcmd tool.

  In machine B, using the following command, I can successfully set maxage on network folder.

  appcmd.exe set config "testMaxAge" -section:system.webServer/staticContent /clientCache.cacheControlMaxAge:"02.01:01:46"

  In machin A, using COM api "Win32_Process", I call the same command above. I can't set the maxage , get error message, "Access is denied"

  I would appreciate if your advise or comments.

  -----------------------------------------------------------------------------------------------

   The following is fragment of my applicationHost.config

  <site name="testMaxAge" id="3">

  <application path="/">

  <virtualDirectory path="/" physicalPath="\\15.12.12.2\sharefolder"

     userName="CORP\otesting"

    password="[enc:AesProvider:J8Nm8/zvod5DAS1q739W1vldCC+ABsrMERw6BMGHP9s=:enc]"/>

    </application>

    <bindings>

       <binding protocol="HTTP" bindingInformation="*:80:jianhua.dev.corp.beaumaris.net" /> 

      </bindings>

  </site>

  • Edited by Aadm zhu on Jul 04, 2011 03:28 AM
  • Edited by Aadm zhu on Jul 04, 2011 03:31 AM
• • Reply
  

  Leo Tang - M...

  4161 Posts

  Microsoft

  Re: How to programmatically set cacheControlMaxAge of clientCache on network folder ?

  Jul 07, 2011 08:45 AM|LINK

  Hi,

  Aadm zhu

  the same source code, In machine A, I can set maxAge successfully if the website physical path is local folder.

  This is because the settings will be stored in web.config file located in physical directory. You can grant the account NTFS permission on the network folder.

  Or,  store StaticContentSection in applicationhost.config file by using a <location/> element:

  Set oSection = oWebAdmin.Get("StaticContentSection.Path=" & _ "'MACHINE/WEBROOT/APPHOST',Location='testMaxAge'") ;

  appcmd.exe set config "testMaxAge" -section:system.webServer/staticContent /clientCache.cacheControlMaxAge:"02.01:01:46" -commit:apphost

  Please mark the replies as answers if they help or unmark if not.
  Feedback to us
  
  Develop and promote your apps in Windows Store
  
  • Edited by Aadm zhu on Jul 07, 2011 03:59 PM
  • Edited by Aadm zhu on Jul 07, 2011 04:00 PM
  • Marked as answer by Leo Tang - MSFT on Jul 11, 2011 11:09 AM
• • Reply
  

  Aadm zhu

  6 Posts

  Re: How to programmatically set cacheControlMaxAge of clientCache on network folder ?

  Jul 07, 2011 03:47 PM|LINK

  Thanks very much for your help. This issue bother me a little of days. I have further question. If the website set maxAge on both web.config and applicationhost.config. and I know, right now the web.config will overwrite applicationhost.config. but what solution is let applicationhost.config not be override by web.config .
  • Edited by Aadm zhu on Jul 07, 2011 03:49 PM
  • Edited by Aadm zhu on Jul 08, 2011 09:59 AM