106 lines
2.1 KiB
JavaScript
106 lines
2.1 KiB
JavaScript
'use strict'
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const Joi = require('@hapi/joi')
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const { renderLicenseBadge } = require('../licenses')
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const { renderVersionBadge } = require('../version')
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const { BaseJsonService } = require('..')
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const schema = Joi.object({
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license: Joi.array()
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.items(Joi.string())
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.single(),
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version: Joi.object({
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number: Joi.string().required(),
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}).required(),
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}).required()
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class BaseCtanService extends BaseJsonService {
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static get defaultBadgeData() {
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return { label: 'ctan' }
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}
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async fetch({ library }) {
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const url = `http://www.ctan.org/json/pkg/${library}`
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return this._requestJson({
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schema,
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url,
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})
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}
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}
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class CtanLicense extends BaseCtanService {
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static get category() {
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return 'license'
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}
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static get route() {
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return {
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base: 'ctan/l',
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pattern: ':library',
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}
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}
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static get examples() {
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return [
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{
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title: 'CTAN',
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namedParams: { library: 'novel' },
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staticPreview: this.render({ licenses: ['ppl1.3c', 'ofl'] }),
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keywords: ['tex'],
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},
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]
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}
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static get defaultBadgeData() {
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return { label: 'license' }
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}
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static render({ licenses }) {
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return renderLicenseBadge({ licenses })
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}
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async handle({ library }) {
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const json = await this.fetch({ library })
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// when present, API returns licenses inconsistently ordered, so fix the order
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return renderLicenseBadge({ licenses: json.license && json.license.sort() })
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}
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}
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class CtanVersion extends BaseCtanService {
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static get category() {
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return 'version'
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}
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static get route() {
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return {
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base: 'ctan/v',
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pattern: ':library',
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}
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}
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static get examples() {
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return [
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{
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title: 'CTAN',
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namedParams: { library: 'tex' },
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staticPreview: this.render({ version: '3.14159265' }),
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keywords: ['tex'],
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},
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]
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}
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static render({ version }) {
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return renderVersionBadge({ version })
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}
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async handle({ library }) {
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const json = await this.fetch({ library })
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return renderVersionBadge({ version: json.version.number })
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}
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}
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module.exports = {
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CtanLicense,
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CtanVersion,
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}
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