Question ID : 316
Created on 2020-12-22 at 7:42 AM
Author : Veryant Support [support@veryant.com]
Online URL : http://support.veryant.com/support/phpkb/question.php?ID=316
A call to C$GETRUNENV will return your environment, with possible values defined in iscobol.def.
Because the user-id for sessions running in WebClient will always be the user-id of the account that started the WebClient, you may need to create a unique user-id for each WebClient session.
An example of how to use this to create a unique user-name is:
call "C$GETRUNENV" giving env-code
evaluate env-code
when runenv-standalone
call "C$SYSINFO" using system-information
move user-id to user-name
when runenv-thin-client
call client "C$SYSINFO" using system-information
move user-id to user-name
when runenv-web-client
call client "C$GETPID" using process-id
string "webc", process-id into user-name
end-evaluate.
Another way to tell if you are running in thin-client mode or web-client mode is to use A$CURRENT-USER.
It returns an optional parameter called type.
A value of 0 or 2 means the connection is a standard thin client connection, and a value of 1 means the connection is through the WebClient.
01 run-environment-variables.
05 usr-id pic x(35).
05 usr-name pic x(35).
05 usr-ip-addr pic x(35).
05 usr-pc-name pic x(35).
05 thread-id pic 9(10).
05 usr-program pic x(35).
05 env-type pic x(35).
...
call "A$CURRENT-USER" using usr-id
usr-name
usr-ip-addr
usr-pc-name
thread-id
usr-program
env-type
evaluate env-type
when 0
when 2
move "thin" to my-run-environment
perform COUNT-PRINTERS
when 1
move "webc" to my-run-environment
move 1 to number-of-printers
end-evaluate.