// Any plugins you want to setting has to be imported
// Detail plugins list see https://www.tinymce.com/docs/plugins/
// Custom builds see https://www.tinymce.com/download/custom-builds/
// colorpicker/contextmenu/textcolor plugin is now built in to the core editor, please remove it from your editor configuration

import setting from '@/config/setting';
let token =  localStorage.getItem('access_token')


const GLOB_UPLOAD_URL = setting.uploadImageUrl+'?upload_type=img'
// @ts-ignore
export const file_picker_callback = (callback, value, meta) => {
  // 文件分类
  var filetype = '.pdf, .txt, .zip, .rar, .7z, .doc, .docx, .xls, .xlsx, .ppt, .pptx, .mp3, .mp4'
  // 后端接收上传文件的地址
  var upurl = GLOB_UPLOAD_URL
  // 为不同插件指定文件类型及后端地址
  switch (meta.filetype) {
    case 'image':
      filetype = '.jpg, .jpeg, .png, .gif'
      break
    case 'media':
      filetype = '.mp3, .mp4'
      break
    case 'file':
    default:
  }
  // 模拟出一个input用于添加本地文件
  var input = document.createElement('input')
  input.setAttribute('type', 'file')
  input.setAttribute('accept', filetype)
  input.click()
  input.onchange = () => {
    // @ts-ignore
    var file = this.files[0]

    var xhr, formData
    xhr = new XMLHttpRequest()
    xhr.withCredentials = false
    xhr.open('POST', upurl)
    xhr.onload = () => {
      var json
      if (xhr.status !== 200) {
        // failure('HTTP Error: ' + xhr.status)
        return
      }
      json = JSON.parse(xhr.responseText)
      if (!json || json.code !== '200') {
        // failure('Invalid JSON: ' + xhr.responseText)
        return
      }
      callback(json.message, { text: file.name })
    }
    formData = new FormData()
    formData.append('file', file, file.name)
    formData.append('token', token)
    xhr.send(formData)
  }
}

export const images_upload_handler = (blobInfo, succFun, failFun) => {
  var xhr, formData
  var file = blobInfo.blob() // 转化为易于理解的file对象
  // console.log(file)
  xhr = new XMLHttpRequest()
  xhr.withCredentials = false
  xhr.open('POST', GLOB_UPLOAD_URL)
  xhr.onload = () => {
    var json
    if (xhr.status !== 200) {
      failFun('HTTP Error: ' + xhr.status)
      return
    }
    json = JSON.parse(xhr.responseText)
    console.log(xhr.responseText)

    if (!json || json.code !== 0) {
      // failFun('Invalid JSON: ' + xhr.responseText)
      return
    }
    console.log(json.url)
    succFun(json.url)
  }
  formData = new FormData()
  formData.append('file', file, file.name) // 此处与源文档不一样
  formData.append('token', token)
  xhr.send(formData)
}