(AutoIt) IBM Cloud - Text to Speech - Synthesize Audio (GET)

Synthesizes text to audio that is spoken in the specified voice.

For more information, see https://cloud.ibm.com/apidocs/text-to-speech#synthesize-audio-get

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

; This example assumes the Chilkat API to have been previously unlocked.
; See Global Unlock Sample for sample code.

$oHttp = ObjCreate("Chilkat.Http")
Local $bSuccess

$oHttp.Login = "apikey"
$oHttp.Password = "my_apikey"
$oHttp.BasicAuth = True

; Use your base URL shown in the credentials web page (below your apikey)
Local $sMyBaseUrl = "https://api.us-south.text-to-speech.watson.cloud.ibm.com/instances/31941e96-7b89-4d56-8993-9cd8f18ec2d8"

$oSbUrl = ObjCreate("Chilkat.StringBuilder")
$oSbUrl.Append($sMyBaseUrl)
$oSbUrl.Append("/v1/synthesize?accept=ACCEPT_TYPE&voice=CHOSEN_VOICE&text=TEXT_TO_SYNTHESIZE")

; Choose "audio/wav" for the output file type.
Local $iNumReplaced = $oSbUrl.Replace("ACCEPT_TYPE",$oHttp.UrlEncode("audio/wav"))
; See the choices for voices at https://cloud.ibm.com/apidocs/text-to-speech#synthesize-audio-get
$iNumReplaced = $oSbUrl.Replace("CHOSEN_VOICE","en-US_MichaelVoice")
Local $sTextToSynthesize = "When life gives you lemons, order the lobster tail."
$iNumReplaced = $oSbUrl.Replace("TEXT_TO_SYNTHESIZE",$oHttp.UrlEncode($sTextToSynthesize))

; Send the GET to synthesize the voice.
; The response file will be contained in bdResponseBody
$oBdResponseBody = ObjCreate("Chilkat.BinData")
$bSuccess = $oHttp.QuickGetBd($oSbUrl.GetAsString(),$oBdResponseBody)
If ($bSuccess = False) Then
    ConsoleWrite($oHttp.LastErrorText & @CRLF)
    Exit
EndIf

Local $iRespStatusCode = $oHttp.LastStatus
ConsoleWrite("response status code = " & $iRespStatusCode & @CRLF)

If ($iRespStatusCode = 200) Then
    $bSuccess = $oBdResponseBody.WriteFile("qa_output/lobster.wav")
    ConsoleWrite("Success!" & @CRLF)
Else
    ConsoleWrite($oBdResponseBody.GetString("utf-8") & @CRLF)
EndIf