We're currently developing a service for fetching realtime currency from a online broker.
The result is a JSON, like this:
My datastore is like this:
When i run ln_rest.retrieve(ln_ds,ls_url), I get error -16 - "The JSON is not a plain JSON with two-level structure".
However, the respons looks exactly like one of the examples in the documentation (The section called "Plain JSON"), and is indeed a two-level JSON.
Brackets and curly braces indicates an array of two objects as far as I know.
So what's the reason why my restclient.retrieve fails?
Note: I works just fine if I collect the responsebody and parse it using the JSONParser object.
Update: it seems that restclient.retrieve() does not support other than string, integer, boolean or null:
"A plain JSON can only contain elements of the following 4 data types: integer, string, boolean, and null."
So I guess the decimal is causing the error message?
If so, that's a really big limit which has to be sorted.
Using PB 2019R3.
Maritech Systems AS