requests is string
requests = gsRequestUrl + "/imp_man/execute_module"
//sGrupo, sDescripcion, sLabel are strings
sistema is string
sistema = 'E'
//sistema puede ser
//E
//M
//R
//S
//E = egresos, M = mesa de entrada, R = reparto
paramsUser is string
paramsUser = StringBuild("app_name=%1&module_name=%2&class_name=%3&method_name=%4&username=%5&sistema=%6&api_key=%7", ...
"imp_man", ...
"imp_man.imp_man_bloqueo", ...
"ImpBloqueo", ...
"get_notify", ...
username, ...
sistema, ...
gsApiKey)

IF HTTPRequest(requests, "", "", paramsUser) = True THEN
    //      Info("Request OK, result: ", ...
    //      HTMLToText(HTTPGetResult(httpResult)))
    gvBloqueos = JSONToVariant(HTTPGetResult(httpResult))
ELSE
    Error(ErrorInfo())
END