captain-ui/es/cert-id-ocr/src/utils/upload.js

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import "vant/es/toast/style";
import _Toast from "vant/es/toast";
import _extends from "@babel/runtime/helpers/esm/extends";
import { stringify } from '@youzan/utils/url/queryString';
import { ajaxData as ajax } from './index';
import { IMAGE_MAX_SIZE } from '../constants';
var config = {
  tokenOptions: {
    kdtId: 0,
    channel: 'pay_ucert_photo',
    maxSize: IMAGE_MAX_SIZE
  }
};

var fetchUploadToken = function fetchUploadToken(tokenUrl, tokenOptions, type) {
  return ajax({
    url: tokenUrl + "?" + stringify(_extends({}, tokenOptions, {
      type: type
    })),
    xhrFields: {
      withCredentials: true
    }
  }).then(function (_ref) {
    var uploadToken = _ref.uploadToken;
    return uploadToken;
  });
};

var uploadSingle = function uploadSingle(file, tokenUrl, options) {
  var tokenOptions = options.tokenOptions;
  var mimeType = file.type;
  var firstSlashIndex = mimeType.indexOf('/');
  var type = mimeType.slice(0, firstSlashIndex);
  return fetchUploadToken(tokenUrl, tokenOptions, type).then(function (token) {
    var fd = new FormData();
    fd.append('file', file, file.name);
    fd.append('token', token);
    return ajax({
      url: '//upload.qiniup.com',
      type: 'POST',
      data: fd,
      contentType: 'multipart/form-data; charset=UTF-8',
      processData: false,
      disableCsrfToken: true
    }).then(function (data) {
      var questionIndex = data.attachment_url.indexOf('?');
      var pureUrl = data.attachment_url.slice(0, questionIndex);
      return pureUrl;
    });
  }).catch(function (e) {
    var fileName = file && file.name || '';
    var msg = "\u56FE\u7247" + fileName + "\u4E0A\u4F20\u5931\u8D25";

    _Toast(msg);

    return '';
  });
};
/**
 * 上传文件
 * @param {Array} files 上传文件
 * @param {String} tokenUrl 素材银行获取token的请求地址
 * @param {Object} options  配置
 */


export var upload = function upload(files, tokenUrl, options) {
  if (options === void 0) {
    options = config;
  }

  return Promise.all(files.map(function (file) {
    return uploadSingle(file, tokenUrl, options);
  }));
};