解码/ Unescape Unicode Google App脚本

Question

我是解码新手，因此在使用UrlFetchApp时无法解码以下响应。

下面是我用来获取数据但获取需要解码的unicode中的值的函数。有什么我可以用来解码的函数吗？

function scrap() {

  var url = UrlFetchApp.fetch("https://immi.homeaffairs.gov.au/visas/working-in-australia/skillselect/invitation-rounds");
  var elements =/id="ctl00_PlaceHolderMain_PageSchemaHiddenField_Input" (.*?)\/>/gim;

  var x = url.getContentText().match(elements);

  Logger.log(x);

}

Answer 1

尽管我不确定这是否是最好的方法，但是如何进行修改？

修改后的脚本：

function scrap() {
  var url = UrlFetchApp.fetch("https://immi.homeaffairs.gov.au/visas/working-in-australia/skillselect/invitation-rounds");
  var elements =/id="ctl00_PlaceHolderMain_PageSchemaHiddenField_Input" (.*?)\/>/gim;
  var x = url.getContentText().match(elements);

  var res = unescape(x[0].replace(/\\u/g, "%u")); // Added

  Logger.log(res)
}

结果：

使用上面修改的脚本时，作为示例，值将按以下方式转换。

从：

\u003cp\u003eThe table below shows the number of invitations issued in the SkillSelect invitation round on 11 September 2018.\u003c/p\u003e\n\n\u003ch3\u003eInvitations issued on 11 September 2018\u003c/h3\u003e\n\n

至：

<p>The table below shows the number of invitations issued in the SkillSelect invitation round on 11 September 2018.</p>\n\n<h3>Invitations issued on 11 September 2018</h3>\n\n

参考文献：

• unescape()
• replace()

如果我误解了你的问题，对不起。

Answer 2

function scrap() {
  var url = UrlFetchApp.fetch("https://immi.homeaffairs.gov.au/visas/working-in-australia/skillselect/invitation-rounds");
  var elements =/id="ctl00_PlaceHolderMain_PageSchemaHiddenField_Input" (.*?)\/>/gim;
  var x = url.getContentText().match(elements);

  var res = unescape(x[0].replace(/\\u/g, "%u")); // Added

  Logger.log(res)
}