本文整理汇总了PHP中update_poller_cache函数的典型用法代码示例。如果您正苦于以下问题：PHP update_poller_cache函数的具体用法？PHP update_poller_cache怎么用？PHP update_poller_cache使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了update_poller_cache函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: update_poller_cache_from_query
function update_poller_cache_from_query($host_id, $data_query_id) {
require_once(CACTI_BASE_PATH . "/include/data_source/data_source_constants.php");
$data_sources = db_fetch_assoc("select
data_source.id
from data_source,data_source_field
where data_source.id=data_source_field.data_source_id
and data_source.data_input_type = " . DATA_INPUT_TYPE_DATA_QUERY . "
and data_source_field.name = 'data_query_id'");
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
update_poller_cache($data_source["id"]);
}
}
}示例2: push_out_device
function push_out_device($device_id, $local_data_id = 0, $data_template_id = 0) {
/* ok here's the deal: first we need to find every data source that uses this device.
then we go through each of those data sources, finding each one using a data input method
with "special fields". if we find one, fill it will the data here from this device */
/* setup the poller items array */
$poller_items = array();
$local_data_ids = array();
$devices = array();
$sql_where = "";
/* setup the sql where, and if using a device, get it's device information */
if ($device_id != 0) {
/* get all information about this device so we can write it to the data source */
$devices[$device_id] = db_fetch_row("select * from device where id=$device_id");
$sql_where .= " AND data_local.device_id=$device_id";
}
/* sql where fom local_data_id */
if ($local_data_id != 0) {
$sql_where .= " AND data_local.id=$local_data_id";
}
/* sql where fom data_template_id */
if ($data_template_id != 0) {
$sql_where .= " AND data_template_data.data_template_id=$data_template_id";
}
$data_sources = db_fetch_assoc("SELECT
data_template_data.id,
data_template_data.data_input_id,
data_template_data.local_data_id,
data_template_data.local_data_template_data_id,
data_local.device_id
FROM (data_local, data_template_data)
WHERE data_local.id=data_template_data.local_data_id
AND data_template_data.data_input_id>0
$sql_where");
/* loop through each matching data source */
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
/* set the device information */
if (!isset($devices[$data_source["device_id"]])) {
$devices[$data_source["device_id"]] = db_fetch_row("select * from device where id=" . $data_source["device_id"]);
}
$device = $devices[$data_source["device_id"]];
/* get field information from the data template */
if (!isset($template_fields{$data_source["local_data_template_data_id"]})) {
$template_fields{$data_source["local_data_template_data_id"]} = db_fetch_assoc("select
data_input_data.value,
data_input_data.t_value,
data_input_fields.id,
data_input_fields.type_code
from data_input_fields left join data_input_data
on (data_input_fields.id=data_input_data.data_input_field_id and data_input_data.data_template_data_id=" . $data_source["local_data_template_data_id"] . ")
where data_input_fields.data_input_id=" . $data_source["data_input_id"] . "
and (data_input_data.t_value='' or data_input_data.t_value is null)
and data_input_fields.input_output='in'");
}
reset($template_fields{$data_source["local_data_template_data_id"]});
/* loop through each field contained in the data template and push out a device value if:
- the field is a valid "device field"
- the value of the field is empty
- the field is set to 'templated' */
if (sizeof($template_fields{$data_source["local_data_template_data_id"]})) {
foreach ($template_fields{$data_source["local_data_template_data_id"]} as $template_field) {
if ((preg_match('/^' . VALID_HOST_FIELDS . '$/i', $template_field["type_code"])) && ($template_field["value"] == "") && ($template_field["t_value"] == "")) {
db_execute("replace into data_input_data (data_input_field_id,data_template_data_id,value) values (" . $template_field["id"] . "," . $data_source["id"] . ",'" . $device{$template_field["type_code"]} . "')");
}
}
}
/* flag an update to the poller cache as well */
$local_data_ids[] = $data_source["local_data_id"];
$poller_items = array_merge($poller_items, update_poller_cache($data_source["local_data_id"]));
}
}
if (sizeof($local_data_ids)) {
poller_update_poller_cache_from_buffer($local_data_ids, $poller_items);
}
}示例3: push_out_host
function push_out_host($host_id, $local_data_id = 0, $data_template_id = 0) {
/* ok here's the deal: first we need to find every data source that uses this host.
then we go through each of those data sources, finding each one using a data input method
with "special fields". if we find one, fill it will the data here from this host */
if (!empty($data_template_id)) {
$hosts = db_fetch_assoc("select host_id from data_local where data_template_id=$data_template_id group by host_id");
if (sizeof($hosts) > 0) {
foreach ($hosts as $host) {
push_out_host($host["host_id"]);
}
}
}
if (empty($host_id)) { return 0; }
/* get all information about this host so we can write it to the data source */
$host = db_fetch_row("select * from host where id=$host_id");
$data_sources = db_fetch_assoc("select
data_template_data.id,
data_template_data.data_input_id,
data_template_data.local_data_id,
data_template_data.local_data_template_data_id
from data_local,data_template_data
where " . (empty($local_data_id) ? "data_local.host_id=$host_id" : "data_local.id=$local_data_id") . "
and data_local.id=data_template_data.local_data_id
and data_template_data.data_input_id>0");
/* loop through each matching data source */
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
/* get field information from the data template */
if (!isset($template_fields{$data_source["local_data_template_data_id"]})) {
$template_fields{$data_source["local_data_template_data_id"]} = db_fetch_assoc("select
data_input_data.value,
data_input_data.t_value,
data_input_fields.id,
data_input_fields.type_code
from data_input_fields left join data_input_data
on (data_input_fields.id=data_input_data.data_input_field_id and data_input_data.data_template_data_id=" . $data_source["local_data_template_data_id"] . ")
where data_input_fields.data_input_id=" . $data_source["data_input_id"] . "
and (data_input_data.t_value='' or data_input_data.t_value is null)
and data_input_fields.input_output='in'");
}
reset($template_fields{$data_source["local_data_template_data_id"]});
/* loop through each field contained in the data template and push out a host value if:
- the field is a valid "host field"
- the value of the field is empty
- the field is set to 'templated' */
if (sizeof($template_fields{$data_source["local_data_template_data_id"]})) {
foreach ($template_fields{$data_source["local_data_template_data_id"]} as $template_field) {
if ((eregi('^' . VALID_HOST_FIELDS . '$', $template_field["type_code"])) && ($template_field["value"] == "") && ($template_field["t_value"] == "")) {
db_execute("replace into data_input_data (data_input_field_id,data_template_data_id,value) values (" . $template_field["id"] . "," . $data_source["id"] . ",'" . $host{$template_field["type_code"]} . "')");
}
}
}
/* make sure to update the poller cache as well */
update_poller_cache($data_source["local_data_id"], false);
}
}
}示例4: api_data_source_enable
function api_data_source_enable($local_data_id)
{
db_execute("UPDATE data_template_data SET active='on' WHERE local_data_id={$local_data_id}");
update_poller_cache($local_data_id, false);
}示例5: sizeof
$current_ds = 1;
$total_ds = sizeof($poller_data);
/* setting local_data_ids to an empty array saves time during updates */
$local_data_ids = array();
$poller_items = array();
/* issue warnings and start message if applicable */
print "WARNING: Do not interrupt this script. Rebuilding the Poller Cache can take quite some time\n";
debug("There are '" . sizeof($poller_data) . "' data source elements to update.");
/* start rebuilding the poller cache */
if (sizeof($poller_data) > 0) {
foreach ($poller_data as $data) {
if (!$debug) {
print ".";
}
$local_data_ids[] = $data["id"];
$poller_items = array_merge($poller_items, update_poller_cache($data["id"]));
debug("Data Source Item '{$current_ds}' of '{$total_ds}' updated");
$current_ds++;
}
if (sizeof($local_data_ids)) {
poller_update_poller_cache_from_buffer($local_data_ids, $poller_items);
}
}
if (!$debug) {
print "\n";
}
/* poller cache rebuilt, restore runtime parameters */
ini_set("max_execution_time", $max_execution);
/* display_help - displays the usage of the function */
function display_help()
{示例6: update_host_disabled
function update_host_disabled($host_id, $disabled)
{
db_execute("UPDATE host SET disabled = '{$disabled}' WHERE id = '{$host_id}'");
/* update poller cache */
if ($disabled === "") {
$data_sources = db_fetch_assoc("SELECT id FROM data_local WHERE host_id = '{$host_id}'");
$poller_items = array();
include dirname(__FILE__) . "/include/global.php";
include_once $config["base_path"] . "/lib/utility.php";
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
$local_data_ids[] = $data_source["id"];
$poller_items = array_merge($poller_items, update_poller_cache($data_source["id"]));
}
}
poller_update_poller_cache_from_buffer($local_data_ids, $poller_items);
} else {
db_execute("DELETE FROM poller_item WHERE host_id = '{$host_id}'");
db_execute("DELETE FROM poller_reindex WHERE host_id = '{$host_id}'");
}
}示例7: db_fetch_assoc
/* get the data_local Id's for the poller cache */
$poller_data = db_fetch_assoc("select id from data_local");
/* initialize some variables */
$current_ds = 1;
$total_ds = sizeof($poller_data);
/* issue warnings and start message if applicable */
print "WARNING: Do not interrupt this script. Rebuilding the Poller Cache can take quite some time\n";
debug("There are '" . sizeof($poller_data) . "' data source elements to update.");
/* start rebuilding the poller cache */
if (sizeof($poller_data) > 0) {
foreach ($poller_data as $data) {
if (!$debug) print ".";
update_poller_cache($data["id"], true);
debug("Data Source Item '$current_ds' of '$total_ds' updated");
$current_ds++;
}
}
/* poller cache rebuilt, restore runtime parameters */
ini_set("max_execution_time", $max_execution);
ini_set("memory_limit", $max_memory);
/* display_help - displays the usage of the function */
function display_help () {
print "Cacti Rebuild Poller Cache Script 1.0, Copyright 2005 - The Cacti Group\n\n";
print "usage: rebuild_poller_cache.php [-d] [-h] [--help] [-v] [--version]\n\n";
print "-d - Display verbose output during execution\n";
print "-v --version - Display this help message\n";示例8: form_save
//.........这里部分代码省略.........
$save1["host_id"] = $_POST["host_id"];
$save2["id"] = $_POST["data_template_data_id"];
$save2["local_data_template_data_id"] = $_POST["local_data_template_data_id"];
$save2["data_template_id"] = $_POST["data_template_id"];
$save2["data_input_id"] = form_input_validate($_POST["data_input_id"], "data_input_id", "", true, 3);
$save2["name"] = form_input_validate($_POST["name"], "name", "", false, 3);
$save2["data_source_path"] = form_input_validate($_POST["data_source_path"], "data_source_path", "", true, 3);
$save2["active"] = form_input_validate(isset($_POST["active"]) ? $_POST["active"] : "", "active", "", true, 3);
$save2["rrd_step"] = form_input_validate($_POST["rrd_step"], "rrd_step", "^[0-9]+\$", false, 3);
if (!is_error_message()) {
$local_data_id = sql_save($save1, "data_local");
$save2["local_data_id"] = $local_data_id;
$data_template_data_id = sql_save($save2, "data_template_data");
if ($data_template_data_id) {
raise_message(1);
} else {
raise_message(2);
}
}
if (!is_error_message()) {
/* if this is a new data source and a template has been selected, skip item creation this time
otherwise it throws off the templatate creation because of the NULL data */
if (!empty($_POST["local_data_id"]) || empty($_POST["data_template_id"])) {
/* if no template was set before the save, there will be only one data source item to save;
otherwise there might be >1 */
if (empty($_POST["_data_template_id"])) {
$rrds[0]["id"] = $_POST["current_rrd"];
} else {
$rrds = db_fetch_assoc("select id from data_template_rrd where local_data_id=" . $_POST["local_data_id"]);
}
if (sizeof($rrds) > 0) {
foreach ($rrds as $rrd) {
if (empty($_POST["_data_template_id"])) {
$name_modifier = "";
} else {
$name_modifier = "_" . $rrd["id"];
}
$save3["id"] = $rrd["id"];
$save3["local_data_id"] = $local_data_id;
$save3["local_data_template_rrd_id"] = db_fetch_cell("select local_data_template_rrd_id from data_template_rrd where id=" . $rrd["id"]);
$save3["data_template_id"] = $_POST["data_template_id"];
$save3["rrd_maximum"] = form_input_validate($_POST["rrd_maximum{$name_modifier}"], "rrd_maximum{$name_modifier}", "^-?[0-9]+\$", false, 3);
$save3["rrd_minimum"] = form_input_validate($_POST["rrd_minimum{$name_modifier}"], "rrd_minimum{$name_modifier}", "^-?[0-9]+\$", false, 3);
$save3["rrd_heartbeat"] = form_input_validate($_POST["rrd_heartbeat{$name_modifier}"], "rrd_heartbeat{$name_modifier}", "^[0-9]+\$", false, 3);
$save3["data_source_type_id"] = $_POST["data_source_type_id{$name_modifier}"];
$save3["data_source_name"] = form_input_validate($_POST["data_source_name{$name_modifier}"], "data_source_name{$name_modifier}", "^[a-zA-Z0-9_-]{1,19}\$", false, 3);
$save3["data_input_field_id"] = form_input_validate(isset($_POST["data_input_field_id{$name_modifier}"]) ? $_POST["data_input_field_id{$name_modifier}"] : "0", "data_input_field_id{$name_modifier}", "", true, 3);
$data_template_rrd_id = sql_save($save3, "data_template_rrd");
if ($data_template_rrd_id) {
raise_message(1);
} else {
raise_message(2);
}
}
}
}
}
if (!is_error_message()) {
if (!empty($_POST["rra_id"])) {
/* save entries in 'selected rras' field */
db_execute("delete from data_template_data_rra where data_template_data_id={$data_template_data_id}");
for ($i = 0; $i < count($_POST["rra_id"]); $i++) {
/* ================= input validation ================= */
input_validate_input_number($_POST["rra_id"][$i]);
/* ==================================================== */
db_execute("insert into data_template_data_rra (rra_id,data_template_data_id)\n\t\t\t\t\t\tvalues (" . $_POST["rra_id"][$i] . ",{$data_template_data_id})");
}
}
if ($_POST["data_template_id"] != $_POST["_data_template_id"]) {
/* update all necessary template information */
change_data_template($local_data_id, $_POST["data_template_id"]);
} elseif (!empty($_POST["data_template_id"])) {
update_data_source_data_query_cache($local_data_id);
}
if ($_POST["host_id"] != $_POST["_host_id"]) {
/* push out all necessary host information */
push_out_host($_POST["host_id"], $local_data_id);
/* reset current host for display purposes */
$_SESSION["sess_data_source_current_host_id"] = $_POST["host_id"];
}
/* if no data source path has been entered, generate one */
if (empty($_POST["data_source_path"])) {
generate_data_source_path($local_data_id);
}
/* update the title cache */
update_data_source_title_cache($local_data_id);
}
}
/* update the poller cache last to make sure everything is fresh */
if (!is_error_message() && !empty($local_data_id)) {
update_poller_cache($local_data_id, false);
}
if (isset($_POST["save_component_data_source_new"]) && empty($_POST["data_template_id"])) {
header("Location: data_sources.php?action=ds_edit&host_id=" . $_POST["host_id"] . "&new=1");
} elseif (is_error_message() || $_POST["data_template_id"] != $_POST["_data_template_id"] || $_POST["data_input_id"] != $_POST["_data_input_id"] || $_POST["host_id"] != $_POST["_host_id"]) {
header("Location: data_sources.php?action=ds_edit&id=" . (empty($local_data_id) ? $_POST["local_data_id"] : $local_data_id) . "&host_id=" . $_POST["host_id"] . "&view_rrd=" . (isset($_POST["current_rrd"]) ? $_POST["current_rrd"] : "0"));
} else {
header("Location: data_sources.php");
}
}示例9: form_actions
function form_actions()
{
global $colors, $device_actions, $fields_host_edit;
/* if we are to save this form, instead of display it */
if (isset($_POST["selected_items"])) {
$selected_items = unserialize(stripslashes($_POST["selected_items"]));
if ($_POST["drp_action"] == "2") {
/* Enable Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
db_execute("update host set disabled='' where id='" . $selected_items[$i] . "'");
/* update poller cache */
$data_sources = db_fetch_assoc("select id from data_local where host_id='" . $selected_items[$i] . "'");
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
update_poller_cache($data_source["id"], false);
}
}
}
} elseif ($_POST["drp_action"] == "3") {
/* Disable Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
db_execute("update host set disabled='on' where id='" . $selected_items[$i] . "'");
/* update poller cache */
db_execute("delete from poller_item where host_id='" . $selected_items[$i] . "'");
db_execute("delete from poller_reindex where host_id='" . $selected_items[$i] . "'");
}
} elseif ($_POST["drp_action"] == "4") {
/* change snmp options */
for ($i = 0; $i < count($selected_items); $i++) {
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset($_POST["t_{$field_name}"])) {
db_execute("update host set {$field_name} = '" . $_POST[$field_name] . "' where id='" . $selected_items[$i] . "'");
}
}
push_out_host($selected_items[$i]);
}
} elseif ($_POST["drp_action"] == "6") {
/* change poller */
for ($i = 0; $i < count($selected_items); $i++) {
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset($_POST["t_{$field_name}"])) {
db_execute("update host set {$field_name} = '" . $_POST[$field_name] . "' where id='" . $selected_items[$i] . "'");
}
}
push_out_host($selected_items[$i]);
}
} elseif ($_POST["drp_action"] == "7") {
/* change availability options */
for ($i = 0; $i < count($selected_items); $i++) {
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset($_POST["t_{$field_name}"])) {
db_execute("update host set {$field_name} = '" . $_POST[$field_name] . "' where id='" . $selected_items[$i] . "'");
}
}
push_out_host($selected_items[$i]);
}
} elseif ($_POST["drp_action"] == "5") {
/* Clear Statisitics for Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
db_execute("update host set min_time = '9.99999', max_time = '0', cur_time = '0',\tavg_time = '0',\n\t\t\t\t\t\ttotal_polls = '0', failed_polls = '0',\tavailability = '100.00'\n\t\t\t\t\t\twhere id = '" . $selected_items[$i] . "'");
}
} elseif ($_POST["drp_action"] == "1") {
/* delete */
for ($i = 0; $i < count($selected_items); $i++) {
if (!isset($_POST["delete_type"])) {
$_POST["delete_type"] = 2;
}
switch ($_POST["delete_type"]) {
case '1':
/* leave graphs and data_sources in place, but disable the data sources */
$data_sources = db_fetch_assoc("select id from data_source where " . array_to_sql_or($selected_items, "host_id"));
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
api_data_source_disable($data_source["id"]);
}
}
break;
case '2':
/* delete graphs/data sources tied to this device */
$data_sources = db_fetch_assoc("select id from data_source where " . array_to_sql_or($selected_items, "host_id"));
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
api_data_source_remove($data_source["id"]);
}
}
$graphs = db_fetch_assoc("select id from graph where " . array_to_sql_or($selected_items, "host_id"));
if (sizeof($graphs) > 0) {
foreach ($graphs as $graph) {
api_graph_remove($graph["id"]);
}
}
break;
}
api_device_remove($selected_items[$i]);
}
}
header("Location: devices.php");
//.........这里部分代码省略.........
示例10: form_save
//.........这里部分代码省略.........
$save2['id'] = $_POST['data_template_data_id'];
$save2['local_data_template_data_id'] = $_POST['local_data_template_data_id'];
$save2['data_template_id'] = $_POST['data_template_id'];
$save2['data_input_id'] = form_input_validate($_POST['data_input_id'], 'data_input_id', '', true, 3);
$save2['name'] = form_input_validate($_POST['name'], 'name', '', false, 3);
$save2['data_source_path'] = form_input_validate($_POST['data_source_path'], 'data_source_path', '', true, 3);
$save2['active'] = form_input_validate(isset($_POST['active']) ? $_POST['active'] : '', 'active', '', true, 3);
$save2['rrd_step'] = form_input_validate($_POST['rrd_step'], 'rrd_step', '^[0-9]+$', false, 3);
if (!is_error_message()) {
$local_data_id = sql_save($save1, 'data_local');
$save2['local_data_id'] = $local_data_id;
$data_template_data_id = sql_save($save2, 'data_template_data');
if ($data_template_data_id) {
raise_message(1);
} else {
raise_message(2);
}
}
if (!is_error_message()) {
/* if this is a new data source and a template has been selected, skip item creation this time
otherwise it throws off the templatate creation because of the NULL data */
if (!empty($_POST['local_data_id']) || empty($_POST['data_template_id'])) {
/* if no template was set before the save, there will be only one data source item to save;
otherwise there might be >1 */
if (empty($_POST['_data_template_id'])) {
$rrds[0]['id'] = $_POST['current_rrd'];
} else {
$rrds = db_fetch_assoc_prepared('SELECT id FROM data_template_rrd WHERE local_data_id = ?', array($_POST['local_data_id']));
}
if (sizeof($rrds) > 0) {
foreach ($rrds as $rrd) {
if (empty($_POST['_data_template_id'])) {
$name_modifier = '';
} else {
$name_modifier = '_' . $rrd['id'];
}
$save3['id'] = $rrd['id'];
$save3['local_data_id'] = $local_data_id;
$save3['local_data_template_rrd_id'] = db_fetch_cell_prepared('SELECT local_data_template_rrd_id FROM data_template_rrd WHERE id = ?', array($rrd['id']));
$save3['data_template_id'] = $_POST['data_template_id'];
$save3['rrd_maximum'] = form_input_validate($_POST["rrd_maximum{$name_modifier}"], "rrd_maximum{$name_modifier}", "^(-?([0-9]+(\\.[0-9]*)?|[0-9]*\\.[0-9]+)([eE][+\\-]?[0-9]+)?)|U\$", false, 3);
$save3['rrd_minimum'] = form_input_validate($_POST["rrd_minimum{$name_modifier}"], "rrd_minimum{$name_modifier}", "^(-?([0-9]+(\\.[0-9]*)?|[0-9]*\\.[0-9]+)([eE][+\\-]?[0-9]+)?)|U\$", false, 3);
$save3['rrd_heartbeat'] = form_input_validate($_POST["rrd_heartbeat{$name_modifier}"], "rrd_heartbeat{$name_modifier}", '^[0-9]+$', false, 3);
$save3['data_source_type_id'] = $_POST["data_source_type_id{$name_modifier}"];
$save3['data_source_name'] = form_input_validate($_POST["data_source_name{$name_modifier}"], "data_source_name{$name_modifier}", '^[a-zA-Z0-9_-]{1,19}$', false, 3);
$save3['data_input_field_id'] = form_input_validate(isset($_POST["data_input_field_id{$name_modifier}"]) ? $_POST["data_input_field_id{$name_modifier}"] : '0', "data_input_field_id{$name_modifier}", '', true, 3);
$data_template_rrd_id = sql_save($save3, 'data_template_rrd');
if ($data_template_rrd_id) {
raise_message(1);
} else {
raise_message(2);
}
}
}
}
}
if (!is_error_message()) {
if (!empty($_POST['rra_id'])) {
/* save entries in 'selected rras' field */
db_execute_prepared('DELETE FROM data_template_data_rra WHERE data_template_data_id = ?', array($data_template_data_id));
for ($i = 0; $i < count($_POST['rra_id']); $i++) {
/* ================= input validation ================= */
input_validate_input_number($_POST['rra_id'][$i]);
/* ==================================================== */
db_execute_prepared('INSERT INTO data_template_data_rra (rra_id, data_template_data_id)
VALUES (?, ?)', array($_POST['rra_id'][$i], $data_template_data_id));
}
}
if ($_POST['data_template_id'] != $_POST['_data_template_id']) {
/* update all necessary template information */
change_data_template($local_data_id, $_POST['data_template_id']);
} elseif (!empty($_POST['data_template_id'])) {
update_data_source_data_query_cache($local_data_id);
}
if ($_POST['host_id'] != $_POST['_host_id']) {
/* push out all necessary host information */
push_out_host($_POST['host_id'], $local_data_id);
/* reset current host for display purposes */
$_SESSION['sess_data_source_current_host_id'] = $_POST['host_id'];
}
/* if no data source path has been entered, generate one */
if (empty($_POST['data_source_path'])) {
generate_data_source_path($local_data_id);
}
/* update the title cache */
update_data_source_title_cache($local_data_id);
}
}
/* update the poller cache last to make sure everything is fresh */
if (!is_error_message() && !empty($local_data_id)) {
update_poller_cache($local_data_id, true);
}
if (isset($_POST['save_component_data_source_new']) && empty($_POST['data_template_id'])) {
header('Location: data_sources.php?action=ds_edit&host_id=' . $_POST['host_id'] . '&new=1');
} elseif (is_error_message() || $_POST['data_template_id'] != $_POST['_data_template_id'] || $_POST['data_input_id'] != $_POST['_data_input_id'] || $_POST['host_id'] != $_POST['_host_id']) {
header('Location: data_sources.php?action=ds_edit&id=' . (empty($local_data_id) ? $_POST['local_data_id'] : $local_data_id) . '&host_id=' . $_POST['host_id'] . '&view_rrd=' . (isset($_POST['current_rrd']) ? $_POST['current_rrd'] : '0'));
} else {
header('Location: data_sources.php');
}
}示例11: api_data_source_enable
function api_data_source_enable($data_source_id) {
/* sanity checks */
validate_id_die($data_source_id, "data_source_id");
db_execute("UPDATE data_source SET active = 1 WHERE id = " . sql_sanitize($data_source_id));
update_poller_cache($data_source_id, false);
}示例12: push_out_host
/** for a given data template, update all input data and the poller cache
* @param int $host_id - id of host, if any
* @param int $local_data_id - id of a single data source, if any
* @param int $data_template_id - id of data template
* works on table data_input_data and poller cache
*/
function push_out_host($host_id, $local_data_id = 0, $data_template_id = 0)
{
/* ok here's the deal: first we need to find every data source that uses this host.
then we go through each of those data sources, finding each one using a data input method
with "special fields". if we find one, fill it will the data here FROM this host */
/* setup the poller items array */
$poller_items = array();
$local_data_ids = array();
$hosts = array();
$sql_where = "";
/* setup the sql where, and if using a host, get it's host information */
if ($host_id != 0) {
/* get all information about this host so we can write it to the data source */
$hosts[$host_id] = db_fetch_row("SELECT id AS host_id, host.* FROM host WHERE id={$host_id}");
$sql_where .= " AND data_local.host_id={$host_id}";
}
/* sql WHERE for local_data_id */
if ($local_data_id != 0) {
$sql_where .= " AND data_local.id={$local_data_id}";
}
/* sql WHERE for data_template_id */
if ($data_template_id != 0) {
$sql_where .= " AND data_template_data.data_template_id={$data_template_id}";
}
$data_sources = db_fetch_assoc("SELECT\n\t\tdata_template_data.id,\n\t\tdata_template_data.data_input_id,\n\t\tdata_template_data.local_data_id,\n\t\tdata_template_data.local_data_template_data_id,\n\t\tdata_local.host_id\n\t\tFROM (data_local, data_template_data)\n\t\tWHERE data_local.id=data_template_data.local_data_id\n\t\tAND data_template_data.data_input_id>0\n\t\t{$sql_where}");
/* loop through each matching data source */
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
/* set the host information */
if (!isset($hosts[$data_source["host_id"]])) {
$hosts[$data_source["host_id"]] = db_fetch_row("SELECT * FROM host WHERE id=" . $data_source["host_id"]);
}
$host = $hosts[$data_source["host_id"]];
/* get field information FROM the data template */
if (!isset($template_fields[$data_source["local_data_template_data_id"]])) {
$template_fields[$data_source["local_data_template_data_id"]] = db_fetch_assoc("SELECT\n\t\t\t\tdata_input_data.value,\n\t\t\t\tdata_input_data.t_value,\n\t\t\t\tdata_input_fields.id,\n\t\t\t\tdata_input_fields.type_code\n FROM data_input_fields \n LEFT JOIN data_input_data\n\t\t\t\tON (data_input_fields.id=data_input_data.data_input_field_id AND data_input_data.data_template_data_id=" . $data_source["local_data_template_data_id"] . ")\n\t\t\t\tWHERE data_input_fields.data_input_id=" . $data_source["data_input_id"] . "\n\t\t\t\tAND (data_input_data.t_value='' OR data_input_data.t_value is null)\n\t\t\t\tAND data_input_fields.input_output='in'");
}
reset($template_fields[$data_source["local_data_template_data_id"]]);
/* loop through each field contained in the data template and push out a host value if:
- the field is a valid "host field"
- the value of the field is empty
- the field is set to 'templated' */
if (sizeof($template_fields[$data_source["local_data_template_data_id"]])) {
foreach ($template_fields[$data_source["local_data_template_data_id"]] as $template_field) {
if (preg_match('/^' . VALID_HOST_FIELDS . '$/i', $template_field["type_code"]) && $template_field["value"] == "" && $template_field["t_value"] == "") {
db_execute_prepared('REPLACE INTO data_input_data (data_input_field_id, data_template_data_id, value) VALUES (?, ?, ?)', array($template_field['id'], $data_source['id'], $host[$template_field['type_code']]));
}
}
}
/* flag an update to the poller cache as well */
$local_data_ids[] = $data_source["local_data_id"];
$poller_items = array_merge($poller_items, update_poller_cache($data_source["local_data_id"]));
}
}
if (sizeof($local_data_ids)) {
poller_update_poller_cache_from_buffer($local_data_ids, $poller_items);
}
}示例13: api_device_enable
function api_device_enable($device_id) {
require_once(CACTI_BASE_PATH . "/lib/data_source/data_source_info.php");
db_update("host",
array(
"disabled" => array("type" => DB_TYPE_STRING, "value" => ""),
"id" => array("type" => DB_TYPE_INTEGER, "value" => $device_id)
),
array("id"));
/* obtain a list of all data sources associated with this device */
$data_sources = api_data_source_list(array("host_id" => $device_id));
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
update_poller_cache($data_source["id"], false);
}
}
}示例14: form_actions
function form_actions()
{
global $colors, $device_actions, $fields_host_edit;
/* if we are to save this form, instead of display it */
if (isset($_POST["selected_items"])) {
$selected_items = unserialize(stripslashes($_POST["selected_items"]));
if ($_POST["drp_action"] == "2") {
/* Enable Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
db_execute("update host set disabled='' where id='" . $selected_items[$i] . "'");
/* update poller cache */
$data_sources = db_fetch_assoc("select id from data_local where host_id='" . $selected_items[$i] . "'");
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
update_poller_cache($data_source["id"], false);
}
}
}
} elseif ($_POST["drp_action"] == "3") {
/* Disable Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
db_execute("update host set disabled='on' where id='" . $selected_items[$i] . "'");
/* update poller cache */
db_execute("delete from poller_item where host_id='" . $selected_items[$i] . "'");
db_execute("delete from poller_reindex where host_id='" . $selected_items[$i] . "'");
}
} elseif ($_POST["drp_action"] == "4") {
/* change snmp options */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset($_POST["t_{$field_name}"])) {
db_execute("update host set {$field_name} = '" . $_POST[$field_name] . "' where id='" . $selected_items[$i] . "'");
}
}
push_out_host($selected_items[$i]);
}
} elseif ($_POST["drp_action"] == "5") {
/* Clear Statisitics for Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
db_execute("update host set min_time = '9.99999', max_time = '0', cur_time = '0',\tavg_time = '0',\n\t\t\t\t\t\ttotal_polls = '0', failed_polls = '0',\tavailability = '100.00'\n\t\t\t\t\t\twhere id = '" . $selected_items[$i] . "'");
}
} elseif ($_POST["drp_action"] == "6") {
/* change availability options */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset($_POST["t_{$field_name}"])) {
db_execute("update host set {$field_name} = '" . $_POST[$field_name] . "' where id='" . $selected_items[$i] . "'");
}
}
push_out_host($selected_items[$i]);
}
} elseif ($_POST["drp_action"] == "1") {
/* delete */
if (!isset($_POST["delete_type"])) {
$_POST["delete_type"] = 2;
}
$data_sources_to_act_on = array();
$graphs_to_act_on = array();
$devices_to_act_on = array();
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
$data_sources = db_fetch_assoc("select\n\t\t\t\t\tdata_local.id as local_data_id\n\t\t\t\t\tfrom data_local\n\t\t\t\t\twhere " . array_to_sql_or($selected_items, "data_local.host_id"));
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
$data_sources_to_act_on[] = $data_source["local_data_id"];
}
}
if ($_POST["delete_type"] == 2) {
$graphs = db_fetch_assoc("select\n\t\t\t\t\t\tgraph_local.id as local_graph_id\n\t\t\t\t\t\tfrom graph_local\n\t\t\t\t\t\twhere " . array_to_sql_or($selected_items, "graph_local.host_id"));
if (sizeof($graphs) > 0) {
foreach ($graphs as $graph) {
$graphs_to_act_on[] = $graph["local_graph_id"];
}
}
}
$devices_to_act_on[] = $selected_items[$i];
}
switch ($_POST["delete_type"]) {
case '1':
/* leave graphs and data_sources in place, but disable the data sources */
api_data_source_disable_multi($data_sources_to_act_on);
//.........这里部分代码省略.........
示例15: form_actions
function form_actions()
{
/* modify for multi user start */
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
$rows = db_fetch_assoc("\r\n SELECT host.id FROM host\r\n INNER JOIN user_auth_perms ON host.id = user_auth_perms.item_id AND user_auth_perms.user_id = '" . $_SESSION["sess_user_id"] . "' AND user_auth_perms.type = '3'");
foreach ($rows as $row) {
$hosts[] = $row["id"];
}
}
/* modify for multi user end */
global $colors, $device_actions, $fields_host_edit;
/* if we are to save this form, instead of display it */
if (isset($_POST["selected_items"])) {
$selected_items = unserialize(stripslashes($_POST["selected_items"]));
/* modify for multi user start */
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
for ($i = 0; $i < count($selected_items); $i++) {
if (!in_array($selected_items[$i], $hosts)) {
access_denied();
}
}
}
/* modify for multi user end */
if ($_POST["drp_action"] == "2") {
/* Enable Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
/* modify for multi user start */
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
if (db_fetch_cell("SELECT id FROM host WHERE id = '" . $selected_items[$i] . "' AND disabled = 'ps'")) {
continue;
}
}
/* modify for multi user end */
db_execute("update host set disabled='' where id='" . $selected_items[$i] . "'");
/* update poller cache */
$data_sources = db_fetch_assoc("select id from data_local where host_id='" . $selected_items[$i] . "'");
$poller_items = array();
if (sizeof($data_sources) > 0) {
foreach ($data_sources as $data_source) {
$local_data_ids[] = $data_source["id"];
$poller_items = array_merge($poller_items, update_poller_cache($data_source["id"]));
}
}
poller_update_poller_cache_from_buffer($local_data_ids, $poller_items);
}
} elseif ($_POST["drp_action"] == "3") {
/* Disable Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
/* modify for multi user start */
if ($_SESSION["permission"] < ACCESS_ADMINISTRATOR) {
if (db_fetch_cell("SELECT id FROM host WHERE id = '" . $selected_items[$i] . "' AND disabled = 'ps'")) {
continue;
}
}
/* modify for multi user end */
db_execute("update host set disabled='on' where id='" . $selected_items[$i] . "'");
/* update poller cache */
db_execute("delete from poller_item where host_id='" . $selected_items[$i] . "'");
db_execute("delete from poller_reindex where host_id='" . $selected_items[$i] . "'");
}
} elseif ($_POST["drp_action"] == "4") {
/* change snmp options */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset($_POST["t_{$field_name}"])) {
db_execute("update host set {$field_name} = '" . $_POST[$field_name] . "' where id='" . $selected_items[$i] . "'");
}
}
push_out_host($selected_items[$i]);
}
} elseif ($_POST["drp_action"] == "5") {
/* Clear Statisitics for Selected Devices */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
db_execute("update host set min_time = '9.99999', max_time = '0', cur_time = '0',\tavg_time = '0',\r\n\t\t\t\t\t\ttotal_polls = '0', failed_polls = '0',\tavailability = '100.00'\r\n\t\t\t\t\t\twhere id = '" . $selected_items[$i] . "'");
}
} elseif ($_POST["drp_action"] == "6") {
/* change availability options */
for ($i = 0; $i < count($selected_items); $i++) {
/* ================= input validation ================= */
input_validate_input_number($selected_items[$i]);
/* ==================================================== */
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset($_POST["t_{$field_name}"])) {
db_execute("update host set {$field_name} = '" . $_POST[$field_name] . "' where id='" . $selected_items[$i] . "'");
}
}
//.........这里部分代码省略.........