Misthios/grafana-zabbix
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

expandItemName function moved to helperFunctions.js.

Browse Source
This commit is contained in:
Alexander Zobnin
2015-07-11 11:09:34 +03:00
parent 082d56e1a6
commit c3def217de
4 changed files with 31 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
zabbix/helperFunctions.js
View File

@@ -46,7 +46,7 @@ function (angular, _) {
var item = indexed_items[itemid];
var series = {
target: (item.hosts ? item.hosts[0].name+': ' : '')
+ (alias ? alias : self.zabbixAPI.expandItemName(item)),
+ (alias ? alias : self.expandItemName(item)),
datapoints: _.map(history, function (p) {
// Value must be a number for properly work
@@ -88,7 +88,7 @@ function (angular, _) {
var item = indexed_items[itemid];
var series = {
target: (item.hosts ? item.hosts[0].name+': ' : '')
+ (alias ? alias : self.zabbixAPI.expandItemName(item)),
+ (alias ? alias : self.expandItemName(item)),
datapoints: _.map(trends, function (p) {
// Value must be a number for properly work
@@ -107,6 +107,28 @@ function (angular, _) {
});
};
/**
* Expand item parameters, for example:
* CPU $2 time ($3) --> CPU system time (avg1)
*
* @param item: zabbix api item object
* @return: expanded item name (string)
*/
this.expandItemName = function(item) {
var name = item.name;
var key = item.key_;
// extract params from key:
// "system.cpu.util[,system,avg1]" --> ["", "system", "avg1"]
var key_params = key.substring(key.indexOf('[') + 1, key.lastIndexOf(']')).split(',');
// replace item parameters
for (var i = key_params.length; i >= 1; i--) {
name = name.replace('$' + i, key_params[i - 1]);
}
return name;
};
/**
* Convert multiple mettrics to array
* "{metric1,metcic2,...,metricN}" --> [metric1, metcic2,..., metricN]