8.24.2 WEBROUTINE Examples
For example, a WAM can be created to all a user to search for an employee in file, select the employee from a search list and display the employee details. Three WebRoutines might be defined as follows:
FUNCTION OPTIONS(*DIRECT)
BEGIN_COM ROLE(*EXTENDS #PRIM_WAM)
WEBROUTINE NAME(SearchQuery)DESC('Search Criteria')
ENDROUTINE
WEBROUTINE NAME(Browse)DESC('Browse Employees')
ENDROUTINE
WEBROUTINE NAME(Details)DESC('Details') SERVICENAME(EmpDetails)
ENDROUTINE
WEBROUTINE NAME(Send_Sample) DESC('Sample Document') RESPONSE(#HTTPR)
ENDROUTINE
WEBROUTINE NAME(Update) DESC('JSON response') RESPONSE(*JSON)
END_COM
The Details WebRoutine can be invoked from the browser by providing just the Service Name keyword in the URL (without the additional keywords):
http://localhost/cgi-bin/lansaweb?srve=EmpDetails
Refer to the 8.23.2 WEB_MAP Examples for example of how data could be mapped for each WebRoutine.