Files
shields/services/github/github-commits-since.service.js
Paul Melnikow bedba47d77 Move legacy services from server.js into services/ (#1958)
This builds on the work of #1931 by moving the legacy services into `services/`.
2018-08-27 13:29:54 -04:00

69 lines
2.3 KiB
JavaScript

'use strict'
const LegacyService = require('../legacy-service')
const {
makeBadgeData: getBadgeData,
makeLabel: getLabel,
makeLogo: getLogo,
} = require('../../lib/badge-data')
module.exports = class GithubCommitsSince extends LegacyService {
static registerLegacyRouteHandler({ camp, cache, githubApiProvider }) {
camp.route(
/^\/github\/commits-since\/([^/]+)\/([^/]+)\/([^/]+)\.(svg|png|gif|jpg|json)$/,
cache((data, match, sendBadge, request) => {
const user = match[1] // eg, SubtitleEdit
const repo = match[2] // eg, subtitleedit
const version = match[3] // eg, 3.4.7 or latest
const format = match[4]
const badgeData = getBadgeData('commits since ' + version, data)
function setCommitsSinceBadge(user, repo, version) {
const apiUrl = `/repos/${user}/${repo}/compare/${version}...master`
if (badgeData.template === 'social') {
badgeData.logo = getLogo('github', data)
}
githubApiProvider.request(request, apiUrl, {}, (err, res, buffer) => {
if (err != null) {
badgeData.text[1] = 'inaccessible'
sendBadge(format, badgeData)
return
}
try {
const result = JSON.parse(buffer)
badgeData.text[1] = result.ahead_by
badgeData.colorscheme = 'blue'
badgeData.text[0] = getLabel('commits since ' + version, data)
sendBadge(format, badgeData)
} catch (e) {
badgeData.text[1] = 'invalid'
sendBadge(format, badgeData)
}
})
}
if (version === 'latest') {
const url = `/repos/${user}/${repo}/releases/latest`
githubApiProvider.request(request, url, {}, (err, res, buffer) => {
if (err != null) {
badgeData.text[1] = 'inaccessible'
sendBadge(format, badgeData)
return
}
try {
const data = JSON.parse(buffer)
setCommitsSinceBadge(user, repo, data.tag_name)
} catch (e) {
badgeData.text[1] = 'invalid'
sendBadge(format, badgeData)
}
})
} else {
setCommitsSinceBadge(user, repo, version)
}
})
)
}
}