init: video-create project with skills and accounts

.claude/skills/video-from-script/scripts/oss-upload.js

@@ -0,0 +1,171 @@
+#!/usr/bin/env node
+
+/**
+ * OSS 文件上传工具
+ *
+ * 上传图片/视频到阿里云 OSS，返回签名 URL。
+ * 支持单文件和批量上传。
+ *
+ * 用法:
+ *   node oss-upload.js ./image.png
+ *   node oss-upload.js ./video.mp4 --dir videos/
+ *   node oss-upload.js batch ./manifest.json
+ */
+
+const OSS = require('ali-oss')
+const path = require('path')
+const fs = require('fs')
+
+// ============================================================================
+// 配置
+// ============================================================================
+
+function getConfig() {
+  const configPath = path.join(__dirname, '..', '..', 'config.json')
+  const config = JSON.parse(fs.readFileSync(configPath, 'utf-8'))
+  if (!config.ossRegion || !config.ossAccessKeyId || !config.ossAccessKeySecret || !config.ossBucket) {
+    console.error('config.json 需要填写 ossRegion, ossAccessKeyId, ossAccessKeySecret, ossBucket')
+    process.exit(1)
+  }
+  return config
+}
+
+function createClient(config) {
+  return new OSS({
+    region: config.ossRegion,
+    accessKeyId: config.ossAccessKeyId,
+    accessKeySecret: config.ossAccessKeySecret,
+    bucket: config.ossBucket,
+    secure: true,
+  })
+}
+
+// ============================================================================
+// 上传
+// ============================================================================
+
+async function uploadFile(filePath, options = {}) {
+  const config = getConfig()
+  const client = createClient(config)
+
+  if (!fs.existsSync(filePath)) {
+    throw new Error(`文件不存在: ${filePath}`)
+  }
+
+  const folder = options.folder || config.ossFolder || 'tmp/'
+  const basename = options.name || path.basename(filePath)
+  const ossPath = `${folder}${basename}`
+
+  const buffer = fs.readFileSync(filePath)
+  await client.put(ossPath, buffer)
+
+  const expires = config.ossExpires || 31536000
+  const url = client.signatureUrl(ossPath, { expires })
+
+  return { url, ossPath, size: buffer.length }
+}
+
+async function uploadBuffer(buffer, options = {}) {
+  const config = getConfig()
+  const client = createClient(config)
+
+  const folder = options.folder || config.ossFolder || 'tmp/'
+  const basename = options.name || `${Date.now()}${options.ext || '.png'}`
+  const ossPath = `${folder}${basename}`
+
+  await client.put(ossPath, buffer)
+
+  const expires = config.ossExpires || 31536000
+  const url = client.signatureUrl(ossPath, { expires })
+
+  return { url, ossPath }
+}
+
+// ============================================================================
+// 批量上传（读 manifest.json 中的 file 列表）
+// ============================================================================
+
+async function batchUpload(manifestPath, baseDir) {
+  const manifest = JSON.parse(fs.readFileSync(manifestPath, 'utf-8'))
+  const dir = baseDir || path.dirname(manifestPath)
+  const results = {}
+
+  for (const item of manifest.items) {
+    const filePath = path.join(dir, item.file)
+    if (!fs.existsSync(filePath)) continue
+
+    const name = path.basename(item.file)
+    try {
+      const { url } = await uploadFile(filePath, { name })
+      results[item.file] = url
+      console.log(`  OK: ${name}`)
+    } catch (err) {
+      console.error(`  FAIL: ${name} - ${err.message}`)
+    }
+  }
+
+  return results
+}
+
+// ============================================================================
+// CLI
+// ============================================================================
+
+function parseArgs(argv) {
+  const args = { _: [] }
+  for (let i = 0; i < argv.length; i++) {
+    if (argv[i].startsWith('--')) {
+      const key = argv[i].slice(2)
+      const val = argv[i + 1]
+      if (val && !val.startsWith('--')) { args[key] = val; i++ }
+      else args[key] = true
+    } else {
+      args._.push(argv[i])
+    }
+  }
+  return args
+}
+
+async function main() {
+  const args = parseArgs(process.argv.slice(2))
+  const cmd = args._[0]
+
+  if (!cmd) {
+    console.log('用法: node oss-upload.js <file> [--dir folder] [--name filename]')
+    console.log('      node oss-upload.js batch <manifest.json> [--dir <baseDir>]')
+    process.exit(0)
+  }
+
+  if (cmd === 'batch') {
+    const manifest = args._[1]
+    if (!manifest) { console.error('指定 manifest.json'); process.exit(1) }
+    console.log(`批量上传: ${manifest}`)
+    const results = await batchUpload(manifest, args.dir)
+    console.log(`\n完成: ${Object.keys(results).length} 个文件`)
+    // 写回 urls
+    const urlsPath = path.join(args.dir || path.dirname(manifest), 'urls.json')
+    const existing = fs.existsSync(urlsPath) ? JSON.parse(fs.readFileSync(urlsPath, 'utf-8')) : {}
+    Object.assign(existing, results)
+    fs.writeFileSync(urlsPath, JSON.stringify(existing, null, 2))
+    console.log(`URLs 已写入: ${urlsPath}`)
+  } else {
+    const filePath = path.resolve(cmd)
+    console.log(`上传: ${filePath}`)
+    const { url, ossPath, size } = await uploadFile(filePath, {
+      folder: args.dir,
+      name: args.name,
+    })
+    console.log(`\nOSS 路径: ${ossPath}`)
+    console.log(`签名 URL: ${url}`)
+    console.log(`文件大小: ${(size / 1024).toFixed(1)} KB`)
+  }
+}
+
+module.exports = { uploadFile, uploadBuffer, batchUpload }
+
+if (require.main === module) {
+  main().catch(err => {
+    console.error(`错误: ${err.message}`)
+    process.exit(1)
+  })
+}