ac54dd3ced
* refactor(drone): convert to static props * refactor(dub): convert to static props * refactor(dynamic): convert to static props
107 lines
2.6 KiB
JavaScript
107 lines
2.6 KiB
JavaScript
'use strict'
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const Joi = require('@hapi/joi')
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const { metric } = require('../text-formatters')
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const { downloadCount: downloadCountColor } = require('../color-formatters')
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const { nonNegativeInteger } = require('../validators')
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const { BaseJsonService } = require('..')
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const schema = Joi.object({
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downloads: Joi.object({
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total: nonNegativeInteger,
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monthly: nonNegativeInteger,
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weekly: nonNegativeInteger,
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daily: nonNegativeInteger,
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}).required(),
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})
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const intervalMap = {
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dd: {
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transform: json => json.downloads.daily,
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messageSuffix: '/day',
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},
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dw: {
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transform: json => json.downloads.weekly,
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messageSuffix: '/week',
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},
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dm: {
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transform: json => json.downloads.monthly,
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messageSuffix: '/month',
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},
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dt: {
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transform: json => json.downloads.total,
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messageSuffix: '',
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},
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}
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module.exports = class DubDownloads extends BaseJsonService {
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static category = 'downloads'
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static route = {
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base: 'dub',
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pattern: ':interval(dd|dw|dm|dt)/:packageName/:version*',
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}
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static examples = [
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{
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title: 'DUB',
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namedParams: { interval: 'dm', packageName: 'vibe-d' },
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staticPreview: this.render({ interval: 'dm', downloadCount: 5000 }),
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},
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{
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title: 'DUB (version)',
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namedParams: {
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interval: 'dm',
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packageName: 'vibe-d',
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version: '0.8.4',
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},
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staticPreview: this.render({
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interval: 'dm',
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version: '0.8.4',
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downloadCount: 100,
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}),
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},
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{
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title: 'DUB (latest)',
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namedParams: {
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interval: 'dm',
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packageName: 'vibe-d',
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version: 'latest',
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},
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staticPreview: this.render({
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interval: 'dm',
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version: 'latest',
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downloadCount: 100,
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}),
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},
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]
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static defaultBadgeData = { label: 'downloads' }
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static render({ interval, version, downloadCount }) {
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const { messageSuffix } = intervalMap[interval]
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return {
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label: version ? `downloads@${version}` : 'downloads',
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message: `${metric(downloadCount)}${messageSuffix}`,
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color: downloadCountColor(downloadCount),
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}
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}
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async fetch({ packageName, version }) {
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let url = `https://code.dlang.org/api/packages/${packageName}`
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if (version) {
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url += `/${version}`
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}
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url += '/stats'
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return this._requestJson({ schema, url })
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}
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async handle({ interval, packageName, version }) {
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const { transform } = intervalMap[interval]
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const json = await this.fetch({ packageName, version })
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const downloadCount = transform(json)
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return this.constructor.render({ interval, downloadCount, version })
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}
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}
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