variable from variable

[invoso.com]

Hi,

we use string with variables to connect with webservice

We get data from database and variable from database has structure like: $RV[database_dataname] and we get string like bellow:

http://x.x.x.x/public/webservice/?type=soap&method=$RV[connecting_status]&project_id=$RV[project_id]&session_id=$RV[session_id]&calling_number=$RV[calling_number]&agent_id=$RV[agent_id]&menu_id=$RV[menu__id]&queue_position=$RV[position]&effect=$RV[connecting_status]

and we need to save this into other variable like: $RV[webservice_path]

but VG in this case save with actual variable available in script like:

http://x.x.x.x/public/webservice/?type=soap&method=&project_id=&session_id=ID20180914_113938_43_7_50020&calling_number=555000555&agent_id=&menu_id=&queue_position=&effect=

 

 

how to copy string with variables to other variable?

Each time VG changing variable to value in evaluation module.

 

[SupportTeam]

So you would like to create a $RV that in its value has $RV expressions themselves, without them being replaced with the current values.

One approach that could work here is to have the database return a string that instead of "$RV" has some other placeholder, eg: "XXX". So the string returned from database is:

http://x.x.x.x/public/webservice/?type=soap&method=XXX[connecting_status]&project_id=XXX[project_id]&session_id=XXX[session_id]&calling_number=XXX[calling_number]&agent_id=XXX[agent_id]&menu_id=XXX[menu__id]&queue_position=XXX[position]&effect=XXX[connecting_status]

and then in an Evaluate Expression module us the Replace function and save the outcome to $RV[webservice_path]

The Replace function call would look like this:

Replace($RV[database_dataname], "XXX", "$RV")

Please note that the above approach has not been tested.

If the above results in $RV[webservice_path] still having the values of individual $RVs then you could just use $RV[database_dataname] to generate a new $RV[webservice_path] with the current values when needed.