合约下单 - Babel交易所API文档

合约下单

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

参数名称	是否必须	类型	描述	默认值	取值范围
order_type	true	integer	订单类型		1:市价,2:限价
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时且全仓: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, ...
order_from	true	integer	6		6
client_oid	false	Long	自定义标识		> 0

示例

请求参数

// Request
{
    "cmd":"order/open",
    "body":{
        "pair":"4BTC_USDT",
        "order_type":2,
        "price":"3929.97",
        "contract":"1",
        "order_from":1,
        "leverage":50,
        "cross_leverage":25,
        "order_side":1,
        "client_oid": '123456789',
    }
}
{
    "url":"https://api.babel.com/v1/ctrade",
    "form":{
        "cmds":"[{\"cmd\":\"order/open\",\"body\":{\"pair\":\"4BTC_USDT\",\"order_type\":2,\"price\":\"3929.97\",\"contract\":\"1\",\"order_from\":1,\"leverage\":50,\"cross_leverage\":25,\"order_side\":1,\"client_oid\":\"123456789\"}}]",
        "apikey":"1e01c22ff8c59e9d98d93423817303f0e7c6d79d",
        "sign":"d298bb71db50f31c9fc923595e942fcd"
    }
}

示例代码

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

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

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

let param = [
    {
        "cmd":"order/open",
        "body":{
            "pair":"4BTC_USDT",
            "order_type":2,
            "price":"3929.97",
            "contract":"1",
            "order_from":1,
            "leverage":50,
            "cross_leverage":25,
            "order_side":1,
            "client_oid": '123456789',
        }
    }
];
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: '17592186044786', // 订单号
            client_oid: '123456789', // 自定义标识
            cmd: 'order/open',
        }
    ]
}