Files
shields/services/github/github-forks.service.js
2019-10-08 19:15:29 +01:00

94 lines
2.1 KiB
JavaScript

'use strict'
const gql = require('graphql-tag')
const Joi = require('@hapi/joi')
const { metric } = require('../text-formatters')
const { nonNegativeInteger } = require('../validators')
const { GithubAuthV4Service } = require('./github-auth-service')
const { documentation, transformErrors } = require('./github-helpers')
const schema = Joi.object({
data: Joi.object({
repository: Joi.object({
forkCount: nonNegativeInteger,
}).required(),
}).required(),
}).required()
module.exports = class GithubForks extends GithubAuthV4Service {
static get category() {
return 'social'
}
static get route() {
return {
base: 'github/forks',
pattern: ':user/:repo',
}
}
static get examples() {
return [
{
title: 'GitHub forks',
namedParams: {
user: 'badges',
repo: 'shields',
},
// TODO: This is currently a literal, as `staticPreview` doesn't
// support `link`.
staticPreview: {
label: 'Fork',
message: '150',
style: 'social',
},
// staticPreview: {
// ...this.render({ user: 'badges', repo: 'shields', forkCount: 150 }),
// label: 'fork',
// style: 'social',
// },
queryParams: { label: 'Fork' },
documentation,
},
]
}
static get defaultBadgeData() {
return {
label: 'forks',
namedLogo: 'github',
}
}
static render({ user, repo, forkCount }) {
return {
message: metric(forkCount),
color: '4183C4',
link: [
`https://github.com/${user}/${repo}/fork`,
`https://github.com/${user}/${repo}/network`,
],
}
}
async handle({ user, repo }) {
const json = await this._requestGraphql({
query: gql`
query($user: String!, $repo: String!) {
repository(owner: $user, name: $repo) {
forkCount
}
}
`,
variables: { user, repo },
schema,
transformErrors,
})
return this.constructor.render({
user,
repo,
forkCount: json.data.repository.forkCount,
})
}
}