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PureBasic

Clear All Query Parameters on a REST Object

See more REST Examples

Demonstrates Rest.ClearAllQueryParams, which removes every query parameter previously added to the object.

Background. Clearing query parameters resets request state before reusing the same Rest object for an unrelated request.

Chilkat PureBasic Downloads

PureBasic
IncludeFile "CkRest.pb"

Procedure ChilkatExample()

    success.i = 0

    rest.i = CkRest::ckCreate()
    If rest.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    ;  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.i = 1
    bAutoReconnect.i = 1
    success = CkRest::ckConnect(rest,"example.com",443,bTls,bAutoReconnect)
    If success = 0
        Debug CkRest::ckLastErrorText(rest)
        CkRest::ckDispose(rest)
        ProcedureReturn
    EndIf

    CkRest::ckAddQueryParam(rest,"q","chilkat")
    CkRest::ckAddQueryParam(rest,"limit","10")

    ;  Remove all query parameters, for example before reusing the same Rest object for a different
    ;  request.
    CkRest::ckClearAllQueryParams(rest)

    Debug "All query parameters cleared."


    CkRest::ckDispose(rest)


    ProcedureReturn
EndProcedure