HH-749: add CreatorHub react-admin frontend

Co-authored-by: multica-agent <github@multica.ai>

web/src/dataProvider.js

@@ -0,0 +1,49 @@
+import { HttpError } from 'ra-core'
+
+async function request(path = '', options) {
+  const response = await fetch(`/api/browsers${path}`, options)
+  if (!response.ok) {
+    const body = await response.json().catch(() => ({}))
+    throw new HttpError(body.error || `请求失败 (${response.status})`, response.status, body)
+  }
+  return response.status === 204 ? null : response.json()
+}
+
+const unsupported = operation => Promise.reject(new Error(`browsers 不支持 ${operation}`))
+
+export const dataProvider = {
+  async getList(resource) {
+    if (resource !== 'browsers') return unsupported('getList')
+    const browsers = await request()
+    return {
+      data: browsers.map(browser => ({ ...browser, id: browser.id || browser.name })),
+      total: browsers.length,
+    }
+  },
+  async create(resource, { data }) {
+    if (resource !== 'browsers') return unsupported('create')
+    const created = await request('', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify(data),
+    })
+    return { data: { ...data, ...created, id: created.id || created.name } }
+  },
+  getOne: () => unsupported('getOne'),
+  getMany: () => unsupported('getMany'),
+  getManyReference: () => unsupported('getManyReference'),
+  update: () => unsupported('update'),
+  updateMany: () => unsupported('updateMany'),
+  delete: () => unsupported('delete'),
+  deleteMany: () => unsupported('deleteMany'),
+  async browserAction(name, action) {
+    const paths = {
+      start: [`/${encodeURIComponent(name)}/start`, 'POST'],
+      stop: [`/${encodeURIComponent(name)}/stop`, 'POST'],
+      recycle: [`/${encodeURIComponent(name)}`, 'DELETE'],
+    }
+    const target = paths[action]
+    if (!target) throw new Error(`未知运行环境操作: ${action}`)
+    await request(target[0], { method: target[1] })
+  },
+}