How to use the signature generator for dydx exchange ? about starkex

[yanue]

just see readme

[Danielhodali]

package main

import "fmt"

func main() {

const MOCK_PRIVATE_KEY = "58c7d5a90b1776bde86ebac077e053ed85b0f7164f53b080304a531947f46e3"
param := OrderSignParam{
	NetworkId:  NETWORK_ID_ROPSTEN,
	Market:     "ETH-USD",
	Side:       "BUY",
	PositionId: 12345,
	HumanSize:  "145.0005",
	HumanPrice: "350.00067",
	LimitFee:   "0.125",
	ClientId:   "This is an ID that the client came up with to describe this order",
	Expiration: "2020-09-17T04:15:55.028Z",
}
sign, err := OrderSign(MOCK_PRIVATE_KEY, param)
// 00cecbe513ecdbf782cd02b2a5efb03e58d5f63d15f2b840e9bc0029af04e8dd0090b822b16f50b2120e4ea9852b340f7936ff6069d02acca02f2ed03029ace5
fmt.Println("sign,err", sign, err)

}

OderSign is unknown

[Danielhodali]

I seems that I have an issue with importing the signature generator library. Can you help?

[yanue]

you need add:

import "github.com/yanue/starkex"

also you can see how to use in :

https://github.com/go-numb/go-dydx/blob/master/private/request.go#L44C1-L45C1