Integrating Modules like Tax Cloud

[vetri]

Hi All,
 
    I am new to konakart, and was exploring on customization of konakart.
    I am much more interested in Tax cloud module of Order Total. Is there a way to install any other module like Tax Could in Order Total. Is it the same way as adding Custom payment Gateway in payment module?

   Thanks in Advance.

   
   

[ming]

Yes, the whole purpose of the plug-in module framework is that you can add modules of your own design... whether payment, order total or shipping...

[vetri]

Thanks for the reply ming.

[vetri]

Hi ,
I am getting this error which creating custom TaxCustomCloud by copying the dir from TaxCloud in custom/modules folder am i missing some thing here?
I am able to see this module in KonakartAdmin console even if it is enabled for the first time the sort order shows a red dot when i click on the module then it displays the sort number

(?:refreshConfigs:?) Could not instantiate the OrderTotal Module com.konakart.bl.modules.ordertotal.taxcustomcloud.TaxCustomCloud in order to refresh its configuration
com.konakart.app.KKException:
USPS could not verify the address: 560 Test Address
USPS could not verify the city: Tallahassee
USPS could not verify the state: FLORIDA
USPS could not verify the zip: 33139

   at com.konakart.bl.modules.ordertotal.taxcustomcloud.TaxCustomCloud.validateAddress(Unknown Source)
   at com.konakart.bl.modules.ordertotal..taxcustomcloud.TaxCustomCloud.setStaticVariables(Unknown Source)
   at com.konakart.bl.modules.ordertotal.OrderTotalMgr.refreshConfigs(Unknown Source)
   at com.konakart.app.KKEng.updateCachedConfigurations(Unknown Source)
   at com.konakart.bl.EngineConfigCacheUpdater.updateConfigs(Unknown Source)
   at com.konakart.bl.EngineConfigCacheUpdater.run(Unknown Source)

[ming]

Looks like you need to set a valid address that USPS can successfully validate.   TaxCloud won't be able to calculate tax if it doesn't recognise the source and destination addresses.

[vetri]

I get it. Thanks Ming,
If there is an any exception from Tax Cloud or In authentication User should not be able to confirm his order without tax calculation. I am able to catch exception, How can i reflect the same in UI? like alert message saying custom message or default konakart error alert.
Structure
try{
throw Exception / kkAdminException/ kkException
}
catch (Exception e)
{
throw Exception
}

But In UI Tax module doesn't show up with any error msg i am able to get this in console.
How can I achieve this?

Thanks,
Vetri