Files
shields/services/codacy/codacy-coverage.service.js
Paul Melnikow b7ecbd0a0d Move build badge examples into services/ (#2234)
all-badge-examples is a common cause of merge conflicts. It’s difficult to adjust the badge categorization in that file – or to understand the diff – because it requires moving a block from one point to another. It’s much easier to edit a badge’s category in one place.

This starts the process of breaking up what’s left of that file, following up on the work from #1931. New-style services can only be in one category, which means legacy service examples have to be split along category lines. I split out separate legacy service classes where I could do so easily, leaving behind the ones which require more work, for one reason or another.
2018-10-31 17:32:35 -04:00

83 lines
2.3 KiB
JavaScript

'use strict'
const queryString = require('query-string')
const LegacyService = require('../legacy-service')
const { makeBadgeData: getBadgeData } = require('../../lib/badge-data')
const { fetchFromSvg } = require('../../lib/svg-badge-parser')
const {
coveragePercentage: coveragePercentageColor,
} = require('../../lib/color-formatters')
module.exports = class CodacyCoverage extends LegacyService {
static get category() {
return 'build'
}
static get url() {
return {
base: 'codacy',
}
}
static get examples() {
return [
{
title: 'Codacy coverage',
previewUrl: 'coverage/59d607d0e311408885e418004068ea58',
},
{
title: 'Codacy branch coverage',
previewUrl: 'coverage/59d607d0e311408885e418004068ea58/master',
},
]
}
static registerLegacyRouteHandler({ camp, cache }) {
camp.route(
/^\/codacy\/coverage\/(?!grade\/)([^/]+)(?:\/(.+))?\.(svg|png|gif|jpg|json)$/,
cache((data, match, sendBadge, request) => {
const projectId = match[1] // eg. e27821fb6289410b8f58338c7e0bc686
const branch = match[2]
const format = match[3]
const queryParams = {}
if (branch) {
queryParams.branch = branch
}
const query = queryString.stringify(queryParams)
const url =
'https://api.codacy.com/project/badge/coverage/' +
projectId +
'?' +
query
const badgeData = getBadgeData('coverage', data)
fetchFromSvg(
request,
url,
/text-anchor="middle">([^<>]+)<\/text>/,
(err, res) => {
if (err != null) {
badgeData.text[1] = 'inaccessible'
sendBadge(format, badgeData)
return
}
try {
const coverage = parseInt(res)
if (Number.isNaN(coverage)) {
badgeData.text[1] = 'unknown'
} else {
badgeData.text[1] = res
badgeData.colorscheme = coveragePercentageColor(coverage)
}
sendBadge(format, badgeData)
} catch (e) {
badgeData.text[1] = 'invalid'
sendBadge(format, badgeData)
}
}
)
})
)
}
}