PowerBuilder
PowerBuilder
Clear All Request Headers on a REST Object
See more REST Examples
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.
Chilkat PowerBuilder Downloads
integer li_rc
integer li_Success
oleobject loo_Rest
integer li_BTls
integer li_BAutoReconnect
li_Success = 0
loo_Rest = create oleobject
li_rc = loo_Rest.ConnectToNewObject("Chilkat.Rest")
if li_rc < 0 then
destroy loo_Rest
MessageBox("Error","Connecting to COM object failed")
return
end if
// 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.
li_BTls = 1
li_BAutoReconnect = 1
li_Success = loo_Rest.Connect("example.com",443,li_BTls,li_BAutoReconnect)
if li_Success = 0 then
Write-Debug loo_Rest.LastErrorText
destroy loo_Rest
return
end if
loo_Rest.AddHeader("Accept","application/json")
loo_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.
loo_Rest.ClearAllHeaders()
Write-Debug "All request headers cleared."
destroy loo_Rest