Files
shields/lib/github-provider.js
2017-10-09 14:46:30 -04:00

128 lines
4.2 KiB
JavaScript

'use strict';
const moment = require('moment');
const { handleRequest: cache } = require('./request-handler');
const {
makeBadgeData: getBadgeData,
makeLabel: getLabel,
makeLogo: getLogo,
} = require('./badge-data');
const {
formatDate
} = require('./text-formatters');
const {
age
} = require('./color-formatters');
// GitHub commits since integration.
function mapGithubCommitsSince(camp, githubApiUrl, githubAuth) {
camp.route(/^\/github\/commits-since\/([^/]+)\/([^/]+)\/([^/]+)\.(svg|png|gif|jpg|json)$/,
cache(function (data, match, sendBadge, request) {
const user = match[1]; // eg, SubtitleEdit
const repo = match[2]; // eg, subtitleedit
const version = match[3]; // eg, 3.4.7 or latest
const format = match[4];
const badgeData = getBadgeData('commits since ' + version, data);
function setCommitsSinceBadge(user, repo, version) {
const apiUrl = githubApiUrl + '/repos/' + user + '/' + repo + '/compare/' + version + '...master';
if (badgeData.template === 'social') {
badgeData.logo = getLogo('github', data);
}
githubAuth.request(request, apiUrl, {}, function (err, res, buffer) {
if (err != null) {
badgeData.text[1] = 'inaccessible';
sendBadge(format, badgeData);
return;
}
try {
const result = JSON.parse(buffer);
badgeData.text[1] = result.ahead_by;
badgeData.colorscheme = 'blue';
badgeData.text[0] = getLabel('commits since ' + version, data);
sendBadge(format, badgeData);
} catch (e) {
badgeData.text[1] = 'invalid';
sendBadge(format, badgeData);
}
});
}
if (version === 'latest') {
const url = `https://api.github.com/repos/${user}/${repo}/releases/latest`;
githubAuth.request(request, url, {}, (err, res, buffer) => {
if (err != null) {
badgeData.text[1] = 'inaccessible';
sendBadge(format, badgeData);
return;
}
try {
const data = JSON.parse(buffer);
setCommitsSinceBadge(user, repo, data.tag_name);
} catch (e) {
badgeData.text[1] = 'invalid';
sendBadge(format, badgeData);
}
});
} else {
setCommitsSinceBadge(user, repo, version);
}
}));
}
//Github Release & Pre-Release Date Integration release-date-pre (?:\/(all))?
function mapGithubReleaseDate(camp, githubApiUrl, githubAuth) {
camp.route(/^\/github\/(release-date|release-date-pre)\/([^/]+)\/([^/]+)\.(svg|png|gif|jpg|json)$/,
cache(function (data, match, sendBadge, request) {
const releaseType = match[1]; // eg, release-date-pre / release-date
const user = match[2]; // eg, microsoft
const repo = match[3]; // eg, vscode
const format = match[4];
let apiUrl = `${githubApiUrl}/repos/${user}/${repo}/releases`;
if(releaseType === 'release-date') {
apiUrl += '/latest';
}
const badgeData = getBadgeData('release date', data);
if (badgeData.template === 'social') {
badgeData.logo = getLogo('github', data);
}
githubAuth.request(request, apiUrl, {}, function (err, res, buffer) {
if (err != null) {
badgeData.text[1] = 'inaccessible';
sendBadge(format, badgeData);
return;
}
//github return 404 if repo not found or no release
if(res.statusCode === 404) {
badgeData.text[1] = 'no releases or repo not found';
sendBadge(format, badgeData);
return;
}
try {
let data = JSON.parse(buffer);
if(releaseType === 'release-date-pre') {
data = data[0];
}
const releaseDate = moment(data.created_at);
badgeData.text[1] = formatDate(releaseDate);
badgeData.colorscheme = age(releaseDate);
sendBadge(format, badgeData);
} catch (e) {
badgeData.text[1] = 'invalid';
sendBadge(format, badgeData);
}
});
}));
}
module.exports = {
mapGithubCommitsSince,
mapGithubReleaseDate
};