import qs from 'qs'
import axios from 'axios'
import { Toast } from 'vant'
import cleanDeep from 'clean-deep'
import { sessionStorage as storage } from 'js-storage'
import setLoading from '@/utils/loading'
const instance = axios.create({
  baseURL: '/api-teacher'
})

instance.interceptors.request.use(config => {
  if (config.hideLoading !== true) {
    setLoading(true)
  }
  config.data = cleanDeep(config.data)
  config.params = cleanDeep(config.params)

  if (config.method.toLocaleUpperCase() === 'POST' && config.requestType === 'form') {
    config.data = qs.stringify(config.data)
  }
  const Authorization = storage.get('token') || localStorage.getItem('Authorization') || localStorage.getItem('userInfo')
  if (config.baseURL !== '/api-auth' && Authorization) {
    config.headers = {
      ...config.headers,
      Authorization,
    }
  }
  const tenantId = sessionStorage.getItem('tenantId')
  if(tenantId && tenantId != 'undefined') {
    config.headers['tenantId'] = tenantId
  }
  return config
})

instance.interceptors.response.use(res => {
  if (res.config.hideLoading !== true) {
    setLoading(false)
  }
  if (!(res.status > 200 || res.status < 200)) {
    if (res.data.code === 200) {
      return res.data
    } else if(res.data.code == 100 || res.data.code == 201) { // 支付时会用到的自定交code
      return res.data
    } else {
      if (res.config.hint !== true) {
        Toast(res.data.msg || '接口返回错误')
      }
      return Promise.reject(res.data)
    }
  } else {
    if (res.config.hint !== true) {
      Toast(res.data.msg || '接口返回错误')
    }
    return Promise.reject('网络错误')
  }
}, () => {
  setLoading(false)
})

export default instance