import { basicApi } from './apiBasic'
import { Tools } from '../main/tools'
import { define } from '../define/define'

export class DiscordAPI {
  constructor() {
    this.tools = new Tools()
  }

  /**
   * 通过设置的ID获取MJ API的任务
   * @param {*} id
   */
  async GetMJAPITaskByID(id, url, key) {
    try {
      let res
      url = url.replace('${id}', id)
      let headers = {
        Authorization: key
      }
      if (url.includes(define.remotemj_api)) {
        headers = {
          'mj-api-secret': define.API
        }
      }
      res = await basicApi.get(url, headers)

      let progress =
        res.data.progress && res.data.progress.length > 0
          ? parseInt(res.data.progress.slice(0, -1))
          : 0
      let status = res.data.status.toLowerCase()
      // let code = (status == "success" || status == "in_progress" || status == "not_start") ? 1 : 0;
      let code = status == 'failure' || status == 'cancel' ? 0 : 1
      // 返回前端
      let res_data = {
        type: 'updated',
        progress: progress,
        category: 'api_mj',
        image_click: res.data.imageUrl,
        image_show: res.data.imageUrl,
        message_id: res.data.id,
        action: res.data.action,
        status: status,
        code: code
      }

      // 判断当前的API是哪个
      if (url.includes('mjapi.deepwl.net')) {
        if (res_data.code == 0) {
          res_data['message'] = res.data.failReason
        }
      } else if (url.includes('api.ephone.ai')) {
        // ePhoneAPI
        if (res_data.code == 0) {
          res_data['message'] = res.data.failReason
        }
      } else if (url.includes('laitool')) {
        // laitool
        if (res_data.code == 0) {
          res_data['message'] = res.data.failReason
        }
      }
      return res_data
    } catch (error) {
      throw error
    }
  }

  /**
   * MJ使用API进行生图
   */
  async mjApiImagine(url, data, headers) {
    try {
      // 判断是不是需要垫图，将指定的图片转换为base64
      for (let i = 0; data.base64Array && i < data.base64Array.length; i++) {
        const element = data.base64Array[i]
        // 将指定的图片转换为base64
        // 判断图片是本地图片还是网络图片
        if (element.indexOf('http') == -1) {
          // 本地图片
          let base64 = await this.tools.readFileBase64(element)
          data.base64Array[i] = `data:image/png;base64,${base64}`
        } else {
          // 网络图片
          // 请求对应的图片
          let image_buffer = await basicApi.get(element)
          // 将返回来的数据转为base64
          let base64 = image_buffer.data.toString('base64')
          data.base64Array[i] = `data:image/png;base64,${base64}`
        }
      }

      let res = await basicApi.post(url, data, headers)
      console.log(res)
      let res_data = res.data
      // 判断res_data 是不是json格式的字符串，是就序列化为json对象
      if (typeof res_data == 'string') {
        res_data = JSON.parse(res_data)
      }
      // 直接返回，错误信息外面判断
      return res_data
    } catch (error) {
      throw error
    }
  }
}