Javascript GoogleAPI/JSON：从电子表格检索数据？

结果我想出了自己的解决方案：

var data = {"version":"1.0","encoding":"UTF-8","feed":{"xmlns":"http://www.w3.org/2005/Atom","xmlns$openSearch":"http://a9.com/-/spec/opensearchrss/1.0/","xmlns$gs":"http://schemas.google.com/spreadsheets/2006","xmlns$batch":"http://schemas.google.com/gdata/batch","id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"Sheet1"},"link":[{"rel":"alternate","type":"text/html","href":"https://spreadsheets.google.com/pub?key\u003d0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE"},{"rel":"http://schemas.google.com/g/2005#feed","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic"},{"rel":"http://schemas.google.com/g/2005#batch","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/batch"},{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic?alt\u003djson-in-script"}],"author":[{"name":{"$t":"dhuanco"},"email":{"$t":"dhuanco@gmail.com"}}],"openSearch$totalResults":{"$t":"9"},"openSearch$startIndex":{"$t":"1"},"entry":[{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R1C1"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"A1"},"content":{"type":"text","$t":"Maria"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R1C1"}]},{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R1C2"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"B1"},"content":{"type":"text","$t":"30"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R1C2"}]},{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R1C3"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"C1"},"content":{"type":"text","$t":"USA"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R1C3"}]},{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R2C1"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"A2"},"content":{"type":"text","$t":"John"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R2C1"}]},{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R2C2"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"B2"},"content":{"type":"text","$t":"32"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R2C2"}]},{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R2C3"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"C2"},"content":{"type":"text","$t":"ENG"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R2C3"}]},{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R3C1"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"A3"},"content":{"type":"text","$t":"Susan"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R3C1"}]},{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R3C2"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"B3"},"content":{"type":"text","$t":"25"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R3C2"}]},{"id":{"$t":"https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R3C3"},"updated":{"$t":"2012-10-11T21:56:33.189Z"},"category":[{"scheme":"http://schemas.google.com/spreadsheets/2006","term":"http://schemas.google.com/spreadsheets/2006#cell"}],"title":{"type":"text","$t":"C3"},"content":{"type":"text","$t":"GER"},"link":[{"rel":"self","type":"application/atom+xml","href":"http://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R3C3"}]}]}};

function format_ss(data){ // format spreadsheet
    var table = new Array();

    for(var k in data.feed.entry){
        var id = data.feed.entry[k].id.$t;
        var row = id.match(/R([0-9]*)C/)[1]-1;
        var col = id.match(/C([0-9]*)/)[1]-1;

        if(Object.prototype.toString.call(table[row]) != '[object Array]')
            table[row] = new Array();

        table[row][col] = data.feed.entry[k].content.$t;
    }

    return table;
}

var ss = format_ss(data);

它就像一个符咒

原始问题：

这是我使用google docs创建的公共电子表格：

我的问题是，如何使用JSON正确获取这些数据

我试过了

这是可怕的工作。json数据的格式不正确，例如，我不能确切地说出哪个单元格属于哪个列/字段

有人知道获取此电子表格数据的更好方法吗？

如果您查看“条目”部分，您将看到：

“id”：{
“$t”：”https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R1C1"
}

ID基本上是第1行第1列的URL。然后，您将在下面找到：

“内容”：{
“类型”：“文本”，
“$t”：“玛丽亚”
}

那里的$t值应该会提供您的数据。我不得不承认这有点冗长，但这正是具有如此多属性的事物的本质。

如果您查看“条目”部分，您将看到：

“id”：{
“$t”：”https://spreadsheets.google.com/feeds/cells/0ArzGbN1Jn061dFdJZ29VcWttZExoRXQ5TnZVX29xUlE/od6/public/basic/R1C1"
}

ID基本上是第1行第1列的URL。然后，您将在下面找到：

“内容”：{
“类型”：“文本”，
“$t”：“玛丽亚”
}

---

那里的$t值应该会提供您的数据。我不得不承认，这有点冗长，但这正是具有如此多属性的事物的本质。

是的。但最大的问题是，这个电子表格包含3行，每行包含3个单元格。因此，“entry”数组包含9个元素，每个元素代表一个单元格。但是如果这个数组没有顺序，我怎么知道单元格属于哪一行呢？您需要遍历“Entry”集合并找到“ID”元素。$t值以R1C1、R1C2等结尾。这将告诉您正在查看第1行第1列、第1行第2列等单元格。基于此，您必须在“内容”集合中获取$t值。基本上是XML被转换为JSON，所以你必须在XPATH模式下思考。所以为了知道单元格属于哪里，我必须对“id”元素进行一些字符串操作。。。为什么他们不能让事情变得简单，比如：feed.row[1].col[3]在我看来，JavaScript API是Google事后才想到的。在3.1版或4版中，如果他们正在进行这项工作，可能会变得更好。您可以将提要类型更改为

列表

，而不是

单元格

（请参阅）。例如：是的。但最大的问题是，这个电子表格包含3行，每行包含3个单元格。因此，“entry”数组包含9个元素，每个元素代表一个单元格。但是如果这个数组没有顺序，我怎么知道单元格属于哪一行呢？您需要遍历“Entry”集合并找到“ID”元素。$t值以R1C1、R1C2等结尾。这将告诉您正在查看第1行第1列、第1行第2列等单元格。基于此，您必须在“内容”集合中获取$t值。基本上是XML被转换为JSON，所以你必须在XPATH模式下思考。所以为了知道单元格属于哪里，我必须对“id”元素进行一些字符串操作。。。为什么他们不能让事情变得简单，比如：feed.row[1].col[3]在我看来，JavaScript API是Google事后才想到的。在3.1版或4版中，如果他们正在进行这项工作，可能会变得更好。您可以将提要类型更改为

列表

，而不是

单元格

（请参阅）。例如：