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Tcl

Clear All Query Parameters on a REST Object

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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 Tcl Downloads

Tcl

load ./chilkat.dll

set success 0

set rest [new_CkRest]

#  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.
set bTls 1
set bAutoReconnect 1
set success [CkRest_Connect $rest "example.com" 443 $bTls $bAutoReconnect]
if {$success == 0} then {
    puts [CkRest_lastErrorText $rest]
    delete_CkRest $rest
    exit
}

CkRest_AddQueryParam $rest "q" "chilkat"
CkRest_AddQueryParam $rest "limit" "10"

#  Remove all query parameters, for example before reusing the same Rest object for a different
#  request.
CkRest_ClearAllQueryParams $rest

puts "All query parameters cleared."

delete_CkRest $rest