使用 JSON 数据填充 table

Question

我做错了很多事，我这辈子都想不通。我是新手所以没有帮助。

    var res = httprequest.post('https://us3.api.samsara.com/v1/fleet/drivers?access_token=xxxxxxxx','{\"groupId\": 9999}');

DOMO.log('res: ' + res);

var toJson = JSON.parse(res); 


var header = lines[0].split(',');

datagrid.addColumn('id',datagrid.DATA_TYPE_STRING);
datagrid.addColumn('name',datagrid.DATA_TYPE_STRING);

for (var i = 1; i < lines.length; i++) {
  console.warn( lines.[i].id );
  console.warn( lines.[i].name );
}

但是数据返回的方式很奇怪

res: {"drivers":[{"id":12345,"name":"Brian Smith"},
{"id":23456,"name":"Bruce Lee"},
{"id":89234,"name":"Carson Wentz"},

Answer 1

[进行中 - 我会为您提供刚刚参加会议的工作样本] 首先将其解析为 json.

var res = '{"drivers":[{"id":12345,"name":"Brian Smith"},{"id":23456,"name":"Bruce Lee"},{"id":89234,"name":"Carson Wentz"}]}';

var toJson = JSON.parse(res); 

// you actually want to be iterating the drivers array

var lines = toJson['drivers'];

for (var i = 1; i < lines.length; i++) {
  console.warn( lines[i].id );
  console.warn( lines[i].name );
}

Answer 2

我能够让它工作。谢谢大家的帮助。

var res = httprequest.post('https://us3.api.samsara.com/v1/
fleet/drivers?access_token=xxxxx','{\"groupId\": xxxxx}');

//DOMO.log('res: ' + res);

//added .drivers to read further into the JSON file before parsing
var data = JSON.parse(res).drivers;

datagrid.addColumn('id', datagrid.DATA_TYPE_STRING);
datagrid.addColumn('name', datagrid.DATA_TYPE_STRING);

//lets you read data
DOMO.log('data: ' + data);

for(var i = 0; i < data.length; i++){
    var drivers = data[i].properties;
    datagrid.addCell(data[i].id);
    datagrid.addCell(data[i].name);
    datagrid.endRow();
}

使用 JSON 数据填充 table

Populating a table with JSON Data

javascript

json

domo