126 lines
4.6 KiB
JavaScript
126 lines
4.6 KiB
JavaScript
// Download stats: Gitea releases (domestic channel) + GitHub releases (intl).
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// Usage: node scripts/download-stats.cjs
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// Credentials from .env (repo root, gitignored): GIT_TOKEN, GH_TOKEN.
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// GitHub traffic honors HTTPS_PROXY / HTTP_PROXY (env or .env); Gitea is
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// always direct — same policy as scripts/release.cjs.
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//
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// Caveats the printed report also states:
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// - The auto-update channel (Gitea generic package `openterminal-update`)
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// does not expose download counts, so updater traffic is not included.
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// - Counts reflect currently existing release assets only; re-uploaded
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// assets restart from zero.
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const fs = require('node:fs')
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const path = require('node:path')
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const ROOT = path.join(__dirname, '..')
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const env = Object.fromEntries(
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fs.readFileSync(path.join(ROOT, '.env'), 'utf8').split('\n')
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.map((l) => l.trim())
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.filter((l) => l.includes('=') && !l.startsWith('#'))
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.map((l) => { const i = l.indexOf('='); return [l.slice(0, i).trim(), l.slice(i + 1).trim()] })
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)
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const proxy = process.env.HTTPS_PROXY || process.env.https_proxy || env.HTTPS_PROXY || env.PROXY
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// Fallback for shells without the env set: the local proxy documented in
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// AGENTS.md is how GitHub traffic gets out on this network; a direct call
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// dies with ECONNRESET.
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const ghAgent = (p) => (p ? new (require('undici').ProxyAgent)(p) : undefined)
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const GH_FALLBACK_PROXY = 'http://127.0.0.1:7897'
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const GITEA = 'https://git.codingplan.site/api/v1/repos/admin/OpenTerminal'
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const GITHUB = 'https://api.github.com/repos/billowliu2/OpenTerminal'
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/** Sum download counts per release, split by exe/msi/other. */
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function tally(releases) {
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let total = 0, exe = 0, msi = 0
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const rows = []
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for (const r of releases) {
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let n = 0, e = 0, m = 0
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for (const a of r.assets || []) {
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n += a.download_count || 0
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if (a.name.endsWith('.exe')) e += a.download_count || 0
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else if (a.name.endsWith('.msi')) m += a.download_count || 0
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}
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rows.push({ tag: r.tag_name || r.name, total: n, exe: e, msi: m })
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total += n; exe += e; msi += m
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}
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rows.sort((a, b) => b.total - a.total)
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return { rows, total, exe, msi }
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}
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async function giteaReleases() {
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// Paginated: Gitea caps `limit` at 50.
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const all = []
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for (let page = 1; ; page++) {
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const resp = await fetch(`${GITEA}/releases?limit=50&page=${page}`, {
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headers: { Authorization: `token ${env.GIT_TOKEN}` }
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})
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if (!resp.ok) throw new Error(`gitea HTTP ${resp.status}`)
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const batch = await resp.json()
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all.push(...batch)
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if (batch.length < 50) return all
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}
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}
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async function githubFetch(url) {
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const headers = {
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Accept: 'application/vnd.github+json',
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'User-Agent': 'openterminal-download-stats',
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...(env.GH_TOKEN ? { Authorization: `Bearer ${env.GH_TOKEN}` } : {})
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}
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const attempts = [{}, { dispatcher: ghAgent(proxy) }, { dispatcher: ghAgent(GH_FALLBACK_PROXY) }]
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let lastErr
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for (const extra of attempts) {
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try {
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const resp = await fetch(url, { headers, ...extra })
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if (!resp.ok) throw new Error(`HTTP ${resp.status}`)
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return resp.json()
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} catch (e) { lastErr = e }
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}
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throw lastErr
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}
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async function githubReleases() {
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const all = []
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for (let page = 1; ; page++) {
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const batch = await githubFetch(`${GITHUB}/releases?per_page=100&page=${page}`)
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all.push(...batch)
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if (batch.length < 100) return all
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}
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}
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function print(source, t) {
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console.log(`\n== ${source} ==`)
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for (const r of t.rows) {
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if (!r.total) continue
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console.log(`${r.tag.padEnd(12)} total ${String(r.total).padStart(5)} exe ${String(r.exe).padStart(5)} msi ${String(r.msi).padStart(4)}`)
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}
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console.log(` 小计 ${t.total}（exe ${t.exe} / msi ${t.msi} / 其他 ${t.total - t.exe - t.msi}）`)
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}
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async function main() {
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let gh, gt
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const fails = []
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try { gt = tally(await giteaReleases()) } catch (e) { fails.push(`Gitea: ${e.message}`) }
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try { gh = tally(await githubReleases()) } catch (e) { fails.push(`GitHub: ${e.message}`) }
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if (gt) print('国内 · Gitea Releases', gt)
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if (gh) print('国外 · GitHub Releases', gh)
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if (gt && gh) {
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const total = gt.total + gh.total
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console.log(`\n合计（可计数部分）: ${total}`)
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}
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console.log('\n口径说明：')
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console.log('- 应用内自动更新走 Gitea 通用包通道（openterminal-update），该通道无下载计数接口，未计入。')
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console.log('- 计数只反映当前存活的 release 资产，重传过的资产从零累计。')
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if (fails.length) {
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console.error('\n部分来源失败:')
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for (const f of fails) console.error(' -', f)
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process.exitCode = 1
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}
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}
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main()
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