我无法在谷歌应用脚本中解析 JSON

Question

我正在尝试从 orion.apiseeds 歌词 API 中获取歌词 - 它有效，我得到一个 JSON，我无法解析。

https://orion.apiseeds.com/api/music/lyric/Oasis/Wonderwall?apikey=xx回馈

{"result":{"artist":{"name":"Oasis"},"track":{"name":"Wonderwall","text":"Today is gonna be the day that they're gonna throw it back to you.\r\nBy now you should've somehow realized what you gotta do.\r\nI don't believe that anybody, feels the way I do, about you now.\r\n\r\nBackbeat, the word is on the street that the fire in your heart is out.\r\nI'm sure you've heard it all before but you never really had a doubt.\r\nI don't believe that anybody, feels the way I do, about you now.\r\n\r\nAnd all the roads we have to walk are winding.\r\nAnd all the lights that lead us there are blinding.\r\nThere are many things that I, would like to say to you but I don't know how.\r\n\r\nBecause maybe, you're gonna be the one that saves me?\r\nAnd after all, you're my wonderwall.\r\n\r\nToday was gonna be the day but they'll never throw it back to you.\r\nBy now you should've somehow realized what you're not to do.\r\nI don't believe that anybody, feels the way I do, about you now.\r\n\r\nAnd all the roads that lead you there were winding.\r\nAnd all the lights that light the way are blinding.\r\nThere are many things that I, would like to say to you but I don't know how.\r\n\r\nI said maybe, you're gonna be the one that saves me?\r\nAnd after all, you're my wonderwall.\r\n\r\nI said maybe, (I said maybe)\r\nYou're gonna be the one that saves me?\r\nAnd after all, you're my wonderwall.\r\n\r\nI said maybe, (I said maybe)\r\nYou're gonna be the one that saves me? (that saves me)\r\nYou're gonna be the one that saves me? (that saves me)\r\nYou're gonna be the one that saves me? (that saves me)","lang":{"code":"en","name":"English"}},"copyright":{"notice":"Wonderwall lyrics are property and copyright of their owners. Commercial use is not allowed.","artist":"Copyright Oasis","text":"All lyrics provided for educational purposes and personal use only."},"probability":100,"similarity":1}}

我的代码是：

function getLyrics(url) {
  var response = UrlFetchApp.fetch(url);
  var responseObject = JSON.parse(response.getContentText());
}

然后，这就是问题出现的地方。

1) Logger.log(reponseObject); ==> 给出了我在上面粘贴的内容。

2)

for (var i=0;i<responseObject.length;i++) {
    var item = responseObject[i];
    Logger.log(JSON.stringify(item));

==> 在控制台中没有给出任何内容...

3)

function printJson(myObject) {
  // define an array of all the object keys
  var headerRow = Object.keys(myObject);

  // define an array of all the object values
  var row = headerRow.map(function(key){ return myObject[key]});

  // define the contents of the range
  var contents = [
    headerRow,
    row
  ];

  // select the range and set its values
  var ss = SpreadsheetApp.getActive();
  var rng = ss.getActiveSheet().getRange(1, 1, contents.length, headerRow.length )
  rng.setValues(contents) 
}

===> 用“结果”填充一行，用 JSON 的所有 rest 填充下一行。

我觉得我错过了与 JSON 相关的基本内容......感谢您的帮助

Answer 1

var responseObject = JSON.parse(response.getContentText());
var lyrics = responseObject.result.track.text;

这很容易；-)