Sequential Internal Web Requests When We are Performing LCM

To perform LCM we all know that we go to shared services so the first http request which comes into picture is:

It is the first .jsp page which we access when we try logging in our Shared Services, When you try to log on, it a POST request (POST submits data to be processed  to the identified resource. The data is included in the body of the request. So essentially GET is used to retrieve remote data, and POST is used to insert/update remote data.) :

Once you are in you can see: Application Management and under which there are User Directories, Application Groups and File System, these are populated when we have GET request:
/interop/casresources/resources_en.js  and POST: /interop/framework/cas/initAction

Now when we expand the Application Groups:
/interop/framework/cas/expandProjects/interop/framework/cas/listProjects

When we expand Planning Group:
/interop/framework/cas/getApplications

When you click on Planning Application to list Artifacts:
/interop/framework/cas/loadContext?appContextId=HPctxId/interop/framework/lcm/objectListing

Lets say you have Expanded Plan Types from the Artifacts list:
/interop/framework/lcm/objectListExpand

Select the artifacts which you want to migrate and when you click on Define Migration, its a source selection:
/interop/framework/lcm/migrSourceOption
/interop/framework/lcm/migrDestination?sourceScreen=MigrationSourceOptionScreen

Select Destination, say we have selected file system and saved the file as "MigrateDataForm"
/interop/framework/lcm/migrDestinationOption

Then comes the migration summary page:
/interop/framework/lcm/migrSummary

Once you will click on Execute Migration:
/interop/framework/lcm/migrData

Then when you click on Launch Migration Report:
/interop/framework/lcm/msrReport?requestType=migList

When you click on refresh on the Migration report the request which goes is:
/interop/framework/lcm/msrReport?reportType=migList&direct=1

Cheers..!!! 
Rahul S. 
https://www.facebook.com/HyperionPlanning/