cv-cat
dc078b248b
10 个平台的 web 端全部用 TypeScript 移植自 cv-cat 的开源项目，请求与上游逐字节对拍。 统一的命令语法与 JSON 输出、按 平台 × 端 × 账号 隔离的登录态、给 AI Agent 用的技能与 llms.txt。
46 lines
2.0 KiB
JavaScript
46 lines
2.0 KiB
JavaScript
// 把京东验证码模型放到 packages/assets-jd/models/：优先从本地 references/JdApis 的 UPSTREAM commit 取，
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// 没有 references 时（CI）从 GitHub 下载。两种来源都校验 sha256。
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import { execFileSync } from 'node:child_process'
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import { createHash } from 'node:crypto'
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import { existsSync, mkdirSync, readFileSync, writeFileSync } from 'node:fs'
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import { fileURLToPath } from 'node:url'
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const root = new URL('../', import.meta.url)
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const upstream = readFileSync(new URL('src/platforms/jd/UPSTREAM', root), 'utf8')
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const commit = /^commit: (\w+)$/m.exec(upstream)[1]
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const repo = /^repo: (\S+)$/m.exec(upstream)[1]
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const reference = new URL('references/JdApis/', root)
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const outDir = new URL('packages/assets-jd/models/', root)
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const MODELS = {
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'orientation_model_v2_0.9882.onnx': 'cffe911c1dff47fbfbbd90110aaab9c07134645c460d35b3ae8832079bea91ba',
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'u2netp.onnx': '309c8469258dda742793dce0ebea8e6dd393174f89934733ecc8b14c76f4ddd8',
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}
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const sha256 = (buf) => createHash('sha256').update(buf).digest('hex')
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mkdirSync(outDir, { recursive: true })
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for (const [file, hash] of Object.entries(MODELS)) {
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const dest = new URL(file, outDir)
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if (existsSync(dest) && sha256(readFileSync(dest)) === hash) {
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console.error(`[fetch-jd-models] ${file} 已就位`)
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continue
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}
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const path = `static/jcap/run/models/${file}`
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let data
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if (existsSync(new URL('.git', reference))) {
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console.error(`[fetch-jd-models] 从 references/JdApis@${commit.slice(0, 7)} 复制 ${file}`)
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data = execFileSync('git', ['-C', fileURLToPath(reference), 'show', `${commit}:${path}`], {
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maxBuffer: 256 * 1024 * 1024,
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})
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} else {
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const url = `${repo.replace('github.com', 'raw.githubusercontent.com')}/${commit}/${path}`
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console.error(`[fetch-jd-models] 下载 ${url}`)
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const res = await fetch(url)
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if (!res.ok) throw new Error(`下载失败：HTTP ${res.status} ${url}`)
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data = Buffer.from(await res.arrayBuffer())
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}
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if (sha256(data) !== hash) throw new Error(`${file} 的 sha256 不匹配`)
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writeFileSync(dest, data)
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}
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