I am performing a ServiceCallout that executes successfully, the response is JSON and I can see the response in the Service Callout Response under "Body" as well as the ServiceCallout.response property. However I am assigning the response to a variable but that is not being set.
Under variables I see "baas.request" which is assigned in an earlier AssignMessage, that works fine, but I don't see "baas.response" anywhere. Here is my service callout:
<ServiceCallout async="false" continueOnError="false" enabled="true" name="Service-Callout-BaaS">
<DisplayName>Service Callout BaaS</DisplayName>
<Properties/>
<Request clearPayload="false" variable="baas.request"/>
<Response>baas.response</Response>
<HTTPTargetConnection>
<Properties/>... more stuff...
As you can see the Response should be assigned to "baas.response". This is not set, I can't see it anywhere in the trace steps. In addition, what is strange is that I am using this variable in an ExtractVariables policy with continueOnError set to "false" and i'm not getting an error, nor am I getting any values, nor am I seeing the variables populated.
<ExtractVariables async="false" continueOnError="false" enabled="true" name="Process-BaaS-response">
<DisplayName>Process BaaS response</DisplayName>
<Properties/>
<IgnoreUnresolvedVariables>true</IgnoreUnresolvedVariables>
<JSONPayload>
<Variable name="broker_name" type="string">
<JSONPath>$.entities[0].name</JSONPath>
</Variable>
</JSONPayload>
<Source clearPayload="false">baas.response</Source>
In the above you can see the Source is set as "baas.response". If I change it to something else like "xyz" that does not exist I get an error saying "xyz does not exist" so it looks like the variable is somehow detected but it does not appear in trace nor does it work.
Ideas?
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