合约批量下单

POST https://api.babel.com/v1/ctrade
cmd: order/openBatch
请求参数

参数名称	是否必须	类型	描述	默认值	取值范围
leverage	true	integer	杠杆倍数		全仓:0,逐仓:1,2,...
cross_leverage	false	integer	全仓杠杆	25	leverage=0时全仓1,2,...50
order_side	true	integer	挂单方向		1:开多,2:开空
price	true	string	委托价格		大于0的数
contract	true	string	合约张数		1,2, ...
pair	true	string	合约符号		4BTC_USDT,4ETH_USDT, ...
client_oid	false	Long	自定义标识		> 0

示例

请求参数

// Request
{
    "cmd":"order/openBatch",
    "body":{
        "pair":"4ETH_USDT",
        "leverage":50,
        "cross_leverage": 25,
        "arr":[
            {
                "order_side":1,
                "price":140,
                "contract":1,
                "client_oid": '123456787' 
            },
            {
                "order_side":1,
                "price":140.5,
                "contract":1,
                "client_oid": '123456788' 
            }
        ]
    }
}
{
    "url":"https://api.babel.com/v1/ctrade",
    "form":{
        "cmds":"[{\"cmd\":\"order/openBatch\",\"body\":{\"pair\":\"4ETH_USDT\",\"leverage\":50,\"cross_leverage\":25,\"arr\":[{\"order_side\":1,\"price\":140,\"contract\":1,\"client_oid\":\"123456787\"},{\"order_side\":1,\"price\":140.5,\"contract\":1,\"client_oid\":\"123456788\"}]}}]",
        "apikey":"1e01c22ff8c59e9d98d93423817303f0e7c6d79d",
        "sign":"cb3eee178b4f6442026d324760f9b9cd"
    }
}

示例代码

let CryptoJS = require("crypto-js");
let request = require("request");

let url = "https://api.babel.com/v1/ctrade";

let apikey = "1e01c22ff8c59e9d98d93423817303f0e7c6d79d"; //your apikey
let secret = "1e01c22ff8c59e9d98d93423817303f098d93423"; //your apikey secret

let param = [
    {
        "cmd":"order/openBatch",
        "body":{
            "pair":"4ETH_USDT",
            "leverage":50,
            "cross_leverage": 25,
            "arr":[
                {
                    "order_side":1,
                    "price":140,
                    "contract":1,
                    "client_oid": '123456787'
                },
                {
                    "order_side":1,
                    "price":140.5,
                    "contract":1,
                    "client_oid": '123456788'
                }
            ]
        }
    }
];
let form = {
    "cmds": JSON.stringify(param), //格式化param
    "apikey": apikey,
    "sign": ""
};

let sign = CryptoJS.HmacMD5(form.cmds, secret).toString();//签名cmds
form.sign = sign;

console.log(JSON.stringify({url, form}))

request.post({url, form }, (error, response, body) => {
    if (!error && response && response.statusCode === 200) {
        try {
            console.log(body)
        } catch (error) {
            console.log(error)
        }
    } else {
        console.log(error, response, body);
    }
});

返回结果

// Response
{
    "result":[
        {
            "result":[
                { 
                    code: 0, // 0代表成功；非0代表失败，code是错误码
                    id: '17592186044787', // 挂单id号
                    msg: '',
                    client_oid: '123456787' 
                 },
                 { 
                    code: 0,
                    id: '17592186044790',
                    msg: '',
                    client_oid: '123456788'
                 }
            ],
            "cmd":"order/openBatch"
        }
    ]
}