tav-ui/lib/packages/utils/file/_download2.js

Tav UI

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var is = require('../is2.js');

const typeDic = {
  docx: "application/msword",
  doc: "application/msword",
  bin: "application/octet-stream",
  exe: "application/octet-stream",
  so: "application/octet-stream",
  dll: "application/octet-stream",
  pdf: "application/pdf",
  ai: "application/postscript",
  xls: "application/vnd.ms-excel",
  xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
  ppt: "application/vnd.ms-powerpoint",
  pptx: "application/vnd.ms-powerpoint",
  dir: "application/x-director",
  js: "application/x-javascript",
  swf: "application/x-shockwave-flash",
  xhtml: "application/xhtml+xml",
  xht: "application/xhtml+xml",
  zip: "application/zip",
  mid: "audio/midi",
  midi: "audio/midi",
  mp3: "audio/mpeg",
  rm: "audio/x-pn-realaudio",
  rpm: "audio/x-pn-realaudio-plugin",
  wav: "audio/x-wav",
  bmp: "image/bmp",
  gif: "image/gif",
  jpeg: "image/jpeg",
  jpg: "image/jpeg",
  png: "image/png",
  css: "text/css",
  html: "text/html",
  htm: "text/html",
  txt: "text/plain",
  xsl: "text/xml",
  xml: "text/xml",
  mpeg: "video/mpeg",
  mpg: "video/mpeg",
  avi: "video/x-msvideo",
  movie: "video/x-sgi-movie"
};
function downLoadCallBack(res, name, suffix) {
  if (!res)
    return;
  const fileReader = new FileReader();
  fileReader.readAsText(res, "utf-8");
  fileReader.onload = () => {
    try {
    } catch (err) {
      if (window.navigator.msSaveBlob) {
        try {
          ;
          window.navigator.msSaveBlob(res, name);
        } catch (e) {
        }
      } else {
        const url = window.URL.createObjectURL(new Blob([res], { type: typeDic[suffix] }));
        const link = document.createElement("a");
        link.style.display = "none";
        link.href = url;
        link.setAttribute("download", name);
        document.body.appendChild(link);
        link.click();
        document.body.removeChild(link);
        window.URL.revokeObjectURL(url);
      }
    }
  };
}
const download = (data) => {
  if (is.isArray(data)) {
    if (data.length == 0) {
      return;
    }
    const ids = [];
    data.forEach((v) => {
      ids.push(v.id);
    });
  } else {
    if (!data || !data.id) {
    }
  }
};

exports.downLoadCallBack = downLoadCallBack;
exports.download = download;
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