DataFlex

Transition from Http.PTextSb to Http.HttpSb

Provides instructions for replacing deprecated PTextSb method calls with HttpSb. DataFlex

Use ChilkatAx-win32.pkg

Procedure Test
    Boolean iSuccess
    Handle hoHttp
    String sVerb
    String sUrl
    Variant vSbRequestBody
    Handle hoSbRequestBody
    String sCharset
    String sContentType
    Variant vResponseObj
    Handle hoResponseObj
    Variant vResponseOut
    Handle hoResponseOut
    String sTemp1
    Boolean bTemp1

    Move False To iSuccess

    Get Create (RefClass(cComChilkatHttp)) To hoHttp
    If (Not(IsComObjectCreated(hoHttp))) Begin
        Send CreateComObject of hoHttp
    End

    Move "PUT" To sVerb
    Move "https://example.com/" To sUrl
    Get Create (RefClass(cComChilkatStringBuilder)) To hoSbRequestBody
    If (Not(IsComObjectCreated(hoSbRequestBody))) Begin
        Send CreateComObject of hoSbRequestBody
    End
    Get ComAppend Of hoSbRequestBody "This is the HTTP request body" To iSuccess
    Move "utf-8" To sCharset
    Move "text/plain" To sContentType

    // ------------------------------------------------------------------------
    // The PTextSb method is deprecated:

    Get pvComObject of hoSbRequestBody to vSbRequestBody
    Get ComPTextSb Of hoHttp sVerb sUrl vSbRequestBody sCharset sContentType False False To vResponseObj
    If (IsComObject(vResponseObj)) Begin
        Get Create (RefClass(cComChilkatHttpResponse)) To hoResponseObj
        Set pvComObject Of hoResponseObj To vResponseObj
    End
    Get ComLastMethodSuccess Of hoHttp To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoHttp To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // ...
    // ...

    Send Destroy of hoResponseObj

    // ------------------------------------------------------------------------
    // Do the equivalent using HttpSb.
    // Your application creates a new, empty HttpResponse object which is passed 
    // in the last argument and filled upon success.

    Get Create (RefClass(cComChilkatHttpResponse)) To hoResponseOut
    If (Not(IsComObjectCreated(hoResponseOut))) Begin
        Send CreateComObject of hoResponseOut
    End
    Get pvComObject of hoSbRequestBody to vSbRequestBody
    Get pvComObject of hoResponseOut to vResponseOut
    Get ComHttpSb Of hoHttp sVerb sUrl vSbRequestBody sCharset sContentType vResponseOut To iSuccess
    If (iSuccess = False) Begin
        Get ComLastErrorText Of hoHttp To sTemp1
        Showln sTemp1
        Procedure_Return
    End



End_Procedure