I used external service to download a file content in Base64 and forwarded it to DocumentList.
How I can do it in ScriptCode?
There are special parameterization for it?
You need to prepare two ScriptServices:
a. The first service is connected as an external data source of the DocumentList.
b. It takes input parameters from Form and prepare output for Document List:
fileName - the name of file displayed on Form
fileMimeType - file types for pdf is application/pdf
source - type of document source for our purpuse it need to be externalDocument
documentServiceName - name of the service that returns the contents of the file ( If the
second service is also ScriptService we need to add ‘script:’ prefix before the service name
documentServiceParams (optional) - list of parameters that we want to pass beetween first
and second service it looks like: parameter1=value1¶meter2=value2…
a. Can gets the parameters that we pass from first service
b. The return file need to be base64 encoded and the return variable name need to be ‘output’