Camunda Task Input/output parameters

Hi,

I am adding a input parameters (Type is Map) to external task using Modeler.

XML sample
camunda:inputOutput
<camunda:inputParameter name=“key”>email-queue</camunda:inputParameter>
<camunda:inputParameter name=“params”>
camunda:map
<camunda:entry key=“emailType”>B</camunda:entry>
</camunda:map>
</camunda:inputParameter>
<camunda:inputParameter name=“sample”>
camunda:list
camunda:valueA</camunda:value>
camunda:valueB</camunda:value>
</camunda:list>
</camunda:inputParameter>
</camunda:inputOutput>

And reading that parameter using node js service.

But it value is hash code like below.
rO0ABXNyABFqYXZhLnV0aWwuVHJlZU1hcAzB9j4tJWrmAwABTAAKY29tcGFyYXRvcnQAFkxqYXZhL3V0aWwvQ29tcGFyYXRvcjt4cHB3BAAAAAF0AAllbWFpbFR5cGV0AAFCeA==

How to covert to real object ?

@Lasantha_Lakmal did you find a solution for this issue ??

I have the same issue , anyone can help ??