Adds Metrics docs, catch exceptions
This commit is contained in:
parent
473d90b069
commit
e828ffa4ac
|
@ -0,0 +1,13 @@
|
||||||
|
# METRICS
|
||||||
|
|
||||||
|
Below are an example of the metrics as exposed by this exporter.
|
||||||
|
|
||||||
|
```
|
||||||
|
# HELP act_fup_usage_gigabytes_total ACT current usage in GB
|
||||||
|
# TYPE act_fup_usage_gigabytes_total gauge
|
||||||
|
act_fup_usage_gigabytes_total 41.42
|
||||||
|
|
||||||
|
# HELP act_fup_max_gigabytes_total ACT FUP limit in GB
|
||||||
|
# TYPE act_fup_max_gigabytes_total gauge
|
||||||
|
act_fup_max_gigabytes_total 500
|
||||||
|
```
|
59
index.js
59
index.js
|
@ -7,30 +7,41 @@ const DATA_SELECTOR = 'packagecol3';
|
||||||
const REGEX = /\d+\.\d{0,2}/g;
|
const REGEX = /\d+\.\d{0,2}/g;
|
||||||
|
|
||||||
async function getUsage() {
|
async function getUsage() {
|
||||||
const browser = await puppeteer.launch({
|
var options = {
|
||||||
executablePath: '/usr/bin/chromium-snapshot-bin',
|
executablePath:
|
||||||
args: ['--proxy-server=socks5://10.8.0.14:1080'],
|
process.env['CHROME_BIN'] || '/usr/bin/chromium-snapshot-bin',
|
||||||
headless: true,
|
args: ['--no-sandbox', '--disable-setuid-sandbox'].concat(
|
||||||
});
|
process.env.hasOwnProperty['PROXY_SERVER']
|
||||||
|
? [`--proxy-server=${process.env['PROXY_SERVER']}`]
|
||||||
const page = await browser.newPage();
|
: []
|
||||||
await page.goto('http://portal.actcorp.in/group/blr/myaccount');
|
),
|
||||||
await page.click(MY_PACKAGE_SELECTOR_ID);
|
|
||||||
await page.waitFor(3000),
|
|
||||||
(text = await page.evaluate(sel => {
|
|
||||||
return document.getElementsByClassName(sel)[3].innerText;
|
|
||||||
}, DATA_SELECTOR));
|
|
||||||
|
|
||||||
browser.close();
|
|
||||||
|
|
||||||
[used, total] = text.match(REGEX).map(x => parseFloat(x));
|
|
||||||
|
|
||||||
return {
|
|
||||||
used: used,
|
|
||||||
total: total,
|
|
||||||
};
|
};
|
||||||
|
|
||||||
|
let metrics = {
|
||||||
|
used: null,
|
||||||
|
total: null,
|
||||||
|
};
|
||||||
|
|
||||||
|
try {
|
||||||
|
const page = await browser.newPage();
|
||||||
|
await page.goto('http://portal.actcorp.in/group/blr/myaccount');
|
||||||
|
await page.click(MY_PACKAGE_SELECTOR_ID);
|
||||||
|
await page.waitFor(3000),
|
||||||
|
(text = await page.evaluate(sel => {
|
||||||
|
return document.getElementsByClassName(sel)[3].innerText;
|
||||||
|
}, DATA_SELECTOR));
|
||||||
|
[metrics.used, metrics.total] = text.match(REGEX).map(x => parseFloat(x));
|
||||||
|
} catch (e) {
|
||||||
|
console.log("Could'nt scrape ACT page, faced an error");
|
||||||
|
} finally {
|
||||||
|
page.close();
|
||||||
|
return metrics;
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
module.exports = {
|
(async () => {
|
||||||
getUsage: getUsage,
|
const browser = await puppeteer.launch(args);
|
||||||
};
|
module.exports = {
|
||||||
|
getUsage: getUsage,
|
||||||
|
};
|
||||||
|
})();
|
||||||
|
|
Loading…
Reference in New Issue