import http from '../utils/http'

export default {
  getKpi() {
    return http.get('/dashboard/kpi')
  },

  getAlarmTrend() {
    return http.get('/dashboard/alarm-trend')
  },

  getCameraStats() {
    return http.get('/dashboard/camera-stats')
  },

  getAlgorithmStats() {
    return http.get('/dashboard/algorithm-stats')
  },

  getMonitorsList(params) {
    return http.get('/monitors/', params)
  },
  getMonitorsDetail(monitor_id) {
    return http.get(`/api/monitors/${monitor_id}`)
  },
  // 获取场景列表
  getScenesList(params) {
    return http.get('/scenes/', params)
  },

  // 添加场景
  addScenes(data) {
    return http.post('/scenes/', data)
  },


  /**
   * 设备管理接口
   */

  // 添加设备
  addDevices(data) {
    return http.post('/devices/', data)
  },
  // 获取设备列表
  getDevices(params) {
    return http.get('/devices/', params)
  },

  /**
   * 上传视频文件
   */

  /**
 * 上传视频文件（二进制格式）
 * @param {File} file - 视频文件
 * @param {string} deviceId - 设备ID
 * @param {string} [description] - 视频描述
 * @returns {Promise}
 */
 uploadVideo (file, deviceId, description = '')  {
  return new Promise((resolve, reject) => {
    const reader = new FileReader()
    
    // 读取文件为二进制字符串
    reader.readAsBinaryString(file)
    
    reader.onload = () => {
      const binaryString = reader.result
      
      request({
        url: '/upload/video',
        method: 'post',
        data: {
          file: binaryString,  // 二进制字符串
          device_id: deviceId,
          description: description
        },
        headers: {
          'Content-Type': 'application/json' // 使用JSON格式
        }
      }).then(resolve).catch(reject)
    }
    
    reader.onerror = error => reject(error)
  })
}

}