HI
Is it possible to call or invoke service call out policy from javascript file which is in resources ?
requirement is i need to trigger different callout policies based on conditions so
Hi @sai kumar
Yes and No.
You cannot invoke ServiceCallout directly from within JavaScript. That's not how the control logic works in an Apigee Edge . proxy.
You CAN set a variable within JavaScript and then specify conditions in the proxy to invoke the ServiceCallout. You need to set a variable in which you can set particular value(boolean, integer etc) and use that variable over your service call out a policy as a condition.
So in your javascript you can set flag named triggerVar
if (<add your condition over here>) { context.setVariable("triggerVar", "true"); }
And in your proxy endpoint use that variable as a condition to execute service call out
<PostFlow name="PostFlow"> <Response> <Step> <Condition>triggerVar equals "true"</Condition> <Name>Service-Callout-Policy-Name</Name> </Step> </Response> </PostFlow>
If you have many conditions then i would suggest use integer values like if value of variable is 1 then call Service-Callout-1 and if the value of the variable is 2 then call Service-Callout-2, and so on.
Hope this will helpful for you. Let me know if you have any query.