Files
shields/services/codacy/codacy-coverage.service.js

91 lines
2.2 KiB
JavaScript

'use strict'
const Joi = require('joi')
const {
coveragePercentage: coveragePercentageColor,
} = require('../../lib/color-formatters')
const BaseSvgScrapingService = require('../base-svg-scraping')
const { NotFound } = require('../errors')
const schema = Joi.object({
message: Joi.alternatives()
.try([Joi.string().regex(/^[0-9]+%$/), Joi.equal('!')])
.required(),
}).required()
module.exports = class CodacyCoverage extends BaseSvgScrapingService {
static get category() {
return 'quality'
}
static get route() {
return {
base: 'codacy/coverage',
format: '(?!grade/)([^/]+)(?:/(.+))?',
capture: ['projectId', 'branch'],
}
}
static get examples() {
return [
{
title: 'Codacy coverage',
pattern: ':projectId',
staticExample: this.render({ percentage: 90 }),
exampleUrl: '59d607d0e311408885e418004068ea58',
},
{
title: 'Codacy branch coverage',
pattern: ':projectId/:branch',
staticExample: this.render({ percentage: 90 }),
exampleUrl: '59d607d0e311408885e418004068ea58/master',
},
]
}
static get defaultBadgeData() {
return {
label: 'coverage',
}
}
static render({ percentage }) {
return {
message: `${percentage}%`,
color: coveragePercentageColor(percentage),
}
}
static transform({ coverageString }) {
return {
percentage: parseFloat(coverageString.replace(/%$/, '')),
}
}
async handle({ projectId, branch }) {
const { message: coverageString } = await this._requestSvg({
schema,
url: `https://api.codacy.com/project/badge/coverage/${encodeURIComponent(
projectId
)}`,
options: { qs: { branch } },
valueMatcher: /text-anchor="middle">([^<>]+)<\/text>/,
errorMessages: {
404: 'project not found',
},
})
// When sending an invalid branch, Codacy ignores the branch, failing
// silently, so we can't provide an error message for this case.
if (coverageString === '!') {
throw new NotFound({
prettyMessage: 'not enabled for this project',
})
}
const { percentage } = this.constructor.transform({ coverageString })
return this.constructor.render({ percentage })
}
}