bbgo_origin/pkg/exchange/ftx/rest_responses.go

package ftx

import "time"

/*
{
  "success": true,
  "result": {
    "backstopProvider": true,
    "collateral": 3568181.02691129,
    "freeCollateral": 1786071.456884368,
    "initialMarginRequirement": 0.12222384240257728,
    "leverage": 10,
    "liquidating": false,
    "maintenanceMarginRequirement": 0.07177992558058484,
    "makerFee": 0.0002,
    "marginFraction": 0.5588433331419503,
    "openMarginFraction": 0.2447194090423075,
    "takerFee": 0.0005,
    "totalAccountValue": 3568180.98341129,
    "totalPositionSize": 6384939.6992,
    "username": "user@domain.com",
    "positions": [
      {
        "cost": -31.7906,
        "entryPrice": 138.22,
        "future": "ETH-PERP",
        "initialMarginRequirement": 0.1,
        "longOrderSize": 1744.55,
        "maintenanceMarginRequirement": 0.04,
        "netSize": -0.23,
        "openSize": 1744.32,
        "realizedPnl": 3.39441714,
        "shortOrderSize": 1732.09,
        "side": "sell",
        "size": 0.23,
        "unrealizedPnl": 0
      }
    ]
  }
}
*/
type accountResponse struct {
	Success bool    `json:"success"`
	Result  account `json:"result"`
}

type account struct {
	MakerFee float64 `json:"makerFee"`
	TakerFee float64 `json:"takerFee"`
}

type positionsResponse struct {
	Success bool       `json:"success"`
	Result  []position `json:"result"`
}

/*
{
  "cost": -31.7906,
  "entryPrice": 138.22,
  "estimatedLiquidationPrice": 152.1,
  "future": "ETH-PERP",
  "initialMarginRequirement": 0.1,
  "longOrderSize": 1744.55,
  "maintenanceMarginRequirement": 0.04,
  "netSize": -0.23,
  "openSize": 1744.32,
  "realizedPnl": 3.39441714,
  "shortOrderSize": 1732.09,
  "side": "sell",
  "size": 0.23,
  "unrealizedPnl": 0,
  "collateralUsed": 3.17906
}
*/
type position struct {
	Cost                         float64 `json:"cost"`
	EntryPrice                   float64 `json:"entryPrice"`
	EstimatedLiquidationPrice    float64 `json:"estimatedLiquidationPrice"`
	Future                       string  `json:"future"`
	InitialMarginRequirement     float64 `json:"initialMarginRequirement"`
	LongOrderSize                float64 `json:"longOrderSize"`
	MaintenanceMarginRequirement float64 `json:"maintenanceMarginRequirement"`
	NetSize                      float64 `json:"netSize"`
	OpenSize                     float64 `json:"openSize"`
	RealizedPnl                  float64 `json:"realizedPnl"`
	ShortOrderSize               float64 `json:"shortOrderSize"`
	Side                         string  `json:"Side"`
	Size                         float64 `json:"size"`
	UnrealizedPnl                float64 `json:"unrealizedPnl"`
	CollateralUsed               float64 `json:"collateralUsed"`
}

type balances struct {
	Success bool `json:"success"`

	Result []struct {
		Coin  string  `json:"coin"`
		Free  float64 `json:"free"`
		Total float64 `json:"total"`
	} `json:"result"`
}

type ordersHistoryResponse struct {
	Success     bool    `json:"success"`
	Result      []order `json:"result"`
	HasMoreData bool    `json:"hasMoreData"`
}

type ordersResponse struct {
	Success bool `json:"success"`

	Result []order `json:"result"`
}

type cancelOrderResponse struct {
	Success bool   `json:"success"`
	Result  string `json:"result"`
}

type order struct {
	CreatedAt  time.Time `json:"createdAt"`
	FilledSize float64   `json:"filledSize"`
	// Future field is not defined in the response format table but in the response example.
	Future        string  `json:"future"`
	ID            int64   `json:"id"`
	Market        string  `json:"market"`
	Price         float64 `json:"price"`
	AvgFillPrice  float64 `json:"avgFillPrice"`
	RemainingSize float64 `json:"remainingSize"`
	Side          string  `json:"side"`
	Size          float64 `json:"size"`
	Status        string  `json:"status"`
	Type          string  `json:"type"`
	ReduceOnly    bool    `json:"reduceOnly"`
	Ioc           bool    `json:"ioc"`
	PostOnly      bool    `json:"postOnly"`
	ClientId      string  `json:"clientId"`
}

type orderResponse struct {
	Success bool `json:"success"`

	Result order `json:"result"`
}