1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
import { secondsIn, timeWindowsKeyNames } from './constants';
const secondsToMilliseconds = seconds => seconds * 1000;
export const getTimeDiff = timeWindow => {
const end = Math.floor(Date.now() / 1000); // convert milliseconds to seconds
const difference = secondsIn[timeWindow] || secondsIn.eightHours;
const start = end - difference;
return {
start: new Date(secondsToMilliseconds(start)).toISOString(),
end: new Date(secondsToMilliseconds(end)).toISOString(),
};
};
export const getTimeWindow = ({ start, end }) =>
Object.entries(secondsIn).reduce((acc, [timeRange, value]) => {
if (new Date(end) - new Date(start) === secondsToMilliseconds(value)) {
return timeRange;
}
return acc;
}, timeWindowsKeyNames.eightHours);
/**
* This method is used to validate if the graph data format for a chart component
* that needs a time series as a response from a prometheus query (query_range) is
* of a valid format or not.
* @param {Object} graphData the graph data response from a prometheus request
* @returns {boolean} whether the graphData format is correct
*/
export const graphDataValidatorForValues = (isValues, graphData) => {
const responseValueKeyName = isValues ? 'value' : 'values';
return (
Array.isArray(graphData.queries) &&
graphData.queries.filter(query => {
if (Array.isArray(query.result)) {
return (
query.result.filter(res => Array.isArray(res[responseValueKeyName])).length ===
query.result.length
);
}
return false;
}).length === graphData.queries.length
);
};
/* eslint-disable @gitlab/i18n/no-non-i18n-strings */
/**
* Checks that element that triggered event is located on cluster health check dashboard
* @param {HTMLElement} element to check against
* @returns {boolean}
*/
const isClusterHealthBoard = () => (document.body.dataset.page || '').includes(':clusters:show');
/**
* Tracks snowplow event when user generates link to metric chart
* @param {String} chart link that will be sent as a property for the event
* @return {Object} config object for event tracking
*/
export const generateLinkToChartOptions = chartLink => {
const isCLusterHealthBoard = isClusterHealthBoard();
const category = isCLusterHealthBoard
? 'Cluster Monitoring'
: 'Incident Management::Embedded metrics';
const action = isCLusterHealthBoard
? 'generate_link_to_cluster_metric_chart'
: 'generate_link_to_metrics_chart';
return { category, action, label: 'Chart link', property: chartLink };
};
/**
* Tracks snowplow event when user downloads CSV of cluster metric
* @param {String} chart title that will be sent as a property for the event
*/
export const downloadCSVOptions = title => {
const isCLusterHealthBoard = isClusterHealthBoard();
const category = isCLusterHealthBoard
? 'Cluster Monitoring'
: 'Incident Management::Embedded metrics';
const action = isCLusterHealthBoard
? 'download_csv_of_cluster_metric_chart'
: 'download_csv_of_metrics_dashboard_chart';
return { category, action, label: 'Chart title', property: title };
};
export default {};
|
