function get_full_script_path($data_source_id) {
require_once(CACTI_BASE_PATH . "/lib/sys/variable.php");
require_once(CACTI_BASE_PATH . "/include/data_source/data_source_constants.php");
$data_input_type = db_fetch_cell("select data_input_type from data_source where id = $data_source_id");
/* snmp-actions don't have paths */
if ($data_input_type != DATA_INPUT_TYPE_SCRIPT) {
return false;
}
$data_source_fields = array_rekey(db_fetch_assoc("select name,value from data_source_field where data_source_id = $data_source_id"), "name", "value");
if (isset($data_source_fields["script_id"])) {
$script_path = db_fetch_cell("select input_string from data_input where id = " . $data_source_fields["script_id"]);
/* exclude the manditory script_id field */
unset($data_source_fields["script_id"]);
/* substitute user variables */
while (list($name, $value) = each($data_source_fields)) {
$script_path = str_replace("<" . $name . ">", $value, $script_path);
}
/* substitute path variables */
$script_path = substitute_path_variables($script_path);
/* remove all remaining variables */
$script_path = preg_replace("/(<[A-Za-z0-9_]+>)+/", "", $script_path);
return $script_path;
}
}
function api_data_source_path_get($data_source_id, $expand_paths) {
require_once(CACTI_BASE_PATH . "/lib/sys/variable.php");
require_once(CACTI_BASE_PATH . "/lib/data_source/data_source_update.php");
$current_path = db_fetch_cell("select rrd_path from data_source where id = $data_source_id");
/* generate a new path if needed */
if ($current_path == "") {
$current_path = api_data_source_path_get_update($data_source_id);
}
if ($expand_paths == true) {
return substitute_path_variables($current_path);
}else{
return $current_path;
}
}
function api_data_query_script_path_format($script_path) {
require_once(CACTI_BASE_PATH . "/lib/sys/variable.php");
/* get a complete path for out target script */
return substitute_path_variables($script_path);
}
