mirror/librenms-librenms
1
0
Fork 0
mirror of https://github.com/librenms/librenms.git synced 2024-10-07 16:52:45 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

API for alerting

Browse Source
This commit is contained in:
Neil Lathwood
2014-12-16 20:39:58 +00:00
parent dbf407746c
commit b6d935e608
2 changed files with 170 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

154
html/includes/api_functions.inc.php
View File

@ -495,3 +495,157 @@ function list_bills() {
echo _json_encode($output);
}
function list_alert_rules() {
global $config;
$app = \Slim\Slim::getInstance();
$router = $app->router()->getCurrentRoute()->getParams();
if(isset($router['id']) && $router['id'] > 0) {
$rule_id = mres($router['id']);
$sql = "WHERE id=?";
$param = array($rule_id);
}
$rules = dbFetchRows("SELECT * FROM `alert_rules` $sql",$param);
$total_rules = count($rules);
$output = array("status" => "ok", "err-msg" => '', "count" => $total_rules, "rules" => $rules);
$app->response->setStatus('200');
$app->response->headers->set('Content-Type', 'application/json');
echo _json_encode($output);
}
function list_alerts() {
global $config;
$app = \Slim\Slim::getInstance();
$router = $app->router()->getCurrentRoute()->getParams();
if(isset($_POST['state'])) {
$param = array(mres($_POST['state']));
} else {
$param = array('1');
}
if(isset($router['id']) && $router['id'] > 0) {
$alert_id = mres($router['id']);
$sql = "AND id=?";
array_push($param,$alert_id);
}
$alerts = dbFetchRows("SELECT * FROM `alerts` WHERE `state` IN (?) $sql",$param);
$total_alerts = count($alerts);
$output = array("status" => "ok", "err-msg" => '', "count" => $total_alerts, "alerts" => $alerts);
$app->response->setStatus('200');
$app->response->headers->set('Content-Type', 'application/json');
echo _json_encode($output);
}
function add_edit_rule() {
global $config;
$app = \Slim\Slim::getInstance();
$data = json_decode(file_get_contents('php://input'), true);
$status = 'error';
$message = '';
$code = 500;
$rule_id = mres($data['rule_id']);
$device_id = mres($data['device_id']);
if(empty($device_id) && !isset($rule_id)) {
$message = 'Missing the device id or global device id (-1)';
} elseif($device_id == 0) {
$device_id = '-1';
}
$rule = $data['rule'];
if(empty($rule)) {
$message = 'Missing the alert rule';
}
$severity = mres($data['severity']);
$sevs = array("ok","warning","critical");
if(!in_array($severity, $sevs)) {
$message = 'Missing the severity';
}
$disabled = mres($data['disabled']);
if($disabled != '0' && $disabled != '1') {
$disabled = 0;
}
$count = mres($data['count']);
$mute = mres($data['mute']);
$delay = mres($data['delay']);
$delay_sec = convert_delay($delay);
if($mute == 1) {
$mute = true;
} else {
$mute = false;
}
$extra = array('mute'=>$mute,'count'=>$count,'delay'=>$delay_sec);
$extra_json = json_encode($extra);
if(empty($message)) {
if(is_numeric($rule_id)) {
if( dbUpdate(array('rule' => $rule,'severity'=>$severity,'disabled'=>$disabled,'extra'=>$extra_json), 'alert_rules', 'id=?',array($rule_id)) >= 0) {
$status = 'ok';
$code = 200;
} else {
$message = 'Failed to update existing alert rule';
}
} elseif( dbInsert(array('device_id'=>$device_id,'rule'=>$rule,'severity'=>$severity,'disabled'=>$disabled,'extra'=>$extra_json),'alert_rules') ) {
$status = 'ok';
$code = 200;
} else {
$message = 'Failed to create new alert rule';
}
}
$output = array("status" => $status, "err-msg" => $message);
$app->response->setStatus($code);
$app->response->headers->set('Content-Type', 'application/json');
echo _json_encode($output);
}
function delete_rule() {
global $config;
$app = \Slim\Slim::getInstance();
$router = $app->router()->getCurrentRoute()->getParams();
$rule_id = mres($router['id']);
$status = 'error';
$err_msg = '';
$code = 500;
if(is_numeric($rule_id)) {
$status = 'ok';
$code = 200;
if(dbDelete('alert_rules', "`id` = ? LIMIT 1", array($rule_id))) {
$message = 'Alert rule has been removed';
} else {
$message = 'No alert rule by that ID';
}
} else {
$err_msg = 'Invalid rule id has been provided';
}
$output = array("status" => $status, "err-msg" => $err_msg, "message" => $message);
$app->response->setStatus($code);
$app->response->headers->set('Content-Type', 'application/json');
echo _json_encode($output);
}
function ack_alert() {
global $config;
$app = \Slim\Slim::getInstance();
$router = $app->router()->getCurrentRoute()->getParams();
$alert_id = mres($router['id']);
$status = 'error';
$err_msg = '';
$code = 500;
if(is_numeric($alert_id)) {
$status = 'ok';
$code = 200;
if(dbUpdate(array("state" => 2), 'alerts', '`id` = ? LIMIT 1', array($alert_id))) {
$message = 'Alert has been ackgnowledged';
} else {
$message = 'No alert by that ID';
}
} else {
$err_msg = 'Invalid alert has been provided';
}
$output = array("status" => $status, "err-msg" => $err_msg, "message" => $message);
$app->response->setStatus($code);
$app->response->headers->set('Content-Type', 'application/json');
echo _json_encode($output);
}