(Visual FoxPro) Transition from Http.GetHead to Http.HttpNoBody

Provides instructions for replacing deprecated GetHead method calls with HttpNoBody.

Note: This example requires Chilkat v11.0.0 or greater.

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

LOCAL loHttp
LOCAL lcUrl
LOCAL loResp1
LOCAL loResp2
LOCAL lnSuccess

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Http')
loHttp = CreateObject('Chilkat.Http')
lcUrl = "https://www.example.com/"

* ------------------------------------------------------------------------
* The GetHead method is deprecated:

loResp1 = loHttp.GetHead(lcUrl)
IF (loHttp.LastMethodSuccess = 0) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    CANCEL
ENDIF

? STR(loResp1.StatusCode)
RELEASE loResp1

* ------------------------------------------------------------------------
* Do the equivalent using HttpNoBody.
* Your application creates a new, empty response object which is passed 
* in the last argument and filled with the HTTP response upon success.

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.HttpResponse')
loResp2 = CreateObject('Chilkat.HttpResponse')
lnSuccess = loHttp.HttpNoBody("HEAD",lcUrl,loResp2)
IF (lnSuccess = 0) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    RELEASE loResp2
    CANCEL
ENDIF

? STR(loResp2.StatusCode)

RELEASE loHttp
RELEASE loResp2