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VBScript

Clear All Request Headers on a REST Object

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Demonstrates Rest.ClearAllHeaders, which removes every request header previously added to the object.

Background. Clearing headers is a convenient way to reset request state before reusing the same Rest object for an unrelated request.

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VBScript
Dim fso, outFile
Set fso = CreateObject("Scripting.FileSystemObject")
'Create a Unicode (utf-16) output text file.
Set outFile = fso.CreateTextFile("output.txt", True, True)

success = 0

set rest = CreateObject("Chilkat.Rest")

'  Connect to the REST server.  The 3rd argument enables TLS (use 1 for HTTPS on port 443),
'  and the 4th enables automatic reconnection if the connection is dropped between requests.
bTls = 1
bAutoReconnect = 1
success = rest.Connect("example.com",443,bTls,bAutoReconnect)
If (success = 0) Then
    outFile.WriteLine(rest.LastErrorText)
    WScript.Quit
End If

success = rest.AddHeader("Accept","application/json")
success = rest.AddHeader("X-Custom-Header","example-value")

'  Remove all request headers previously added to this object, for example before reusing the same
'  Rest object for a different request.
success = rest.ClearAllHeaders()

outFile.WriteLine("All request headers cleared.")

outFile.Close