Web Services with MVC models

Overview

The indexed section of chapter 17 in the 2015 MVC manual describes FWWSMODEL and XML data; the full PDF returned 403 during this consultation. A public JavaScript client invokes PUTXMLDATA for a particular model. It contains literal credentials, concatenated XML and assignment instead of comparison in response handling, so it is not copied as a ready implementation. Validate authentication, authorization, company context, XML and business confirmation. The AdvPL fragment only illustrates explicit comparison of the textual response observed in that sample; the real WSDL defines the contract. (Sources: refs. 1–2.)

Commented example

#Include "Protheus.ch"

User Function Ed709()
    Local cResponse := "true" // Fictional value, not an HTTP response.
    // Compare explicitly; transport success is not confirmed persistence.
    If cResponse == "true"
        ConOut("Text response recognized")
    EndIf
Return Nil

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