How to read http json response from service
Hello
i'm trying to read http json response from service. The response size
ClassMethod getData(pCode,pDate, pGlb) As %Status
{
Do res.Get("TestService/getData?dateTo="_$ZDate(pDate,3))
Set stat=res.HttpResponse.StatusCode
Do res.HttpResponse.Data.Rewind()
Set httpResponse=res.HttpResponse.Data.Read(res.HttpResponse.Data.Size,.sc)
Set dynObj = [].%FromJSON(httpResponse)
Set iter = dynObj.Stmt.%GetIterator()
While iter.%GetNext(.key, .value){
Set @pGlb@(item)=$ListBuild(SomeField1,SomeField1)
}
}
when trying to get data from global :
Set result=##class(test.Data).getData("PM",pDate,$Name(^||Data))
w ^||owData - Error <UNDEFINED>
I thing the problem in that the size of httpResponse is too big/
how I can read such http response ?
Product version: IRIS 2020.3
$ZV: IRIS for Windows (x86-64) 2020.1.3