Files
gocryptotrader/exchanges/binance
Ryan O'Hara-Reid 881bab2d5a Exchanges: Add in exchange defined tolerance settings (#647)
* Exchanges: Add in exchange defined tolerance settings to conform to min max amounts/price/notional etc (Initial)

* Add to tests fix linter

* Binance: Implement CMF and usdtMarginFutures fetching of currency information, addr nits

* binance: Add in test for tolerance set up

* exchanges: add in more tolerance settings and add tests

* nits: addr

* fix linter issue

* RPCServer: Use ordermanager instead of going direct to exchange

* Nits: Addr

* nits: glorious addr phase one

* nits: glorious nits phase 2

* exchange: move tolerance -> limits in order package add wrapper function, split binance functions to asset files

* nits: Addr thrasher + also include locking of limits struct when we update via syncer later on

* nits: mdc addr

* nits: glorious nits

* limits: unexport mutex

* limit: revert maths optim. and fix spelling

* limit: Add decimal package

* limit: don't check price on market order

* Orders: Add order execution checks on fake orders so as to always conform to tight specifications even in simulation

* binance: handle case where spot is not enabled but margin is

* backtester: add in amount conforming to back tested events to simulate realistic orders

* rm ln

* order limit: return amount when limit is nil and conformToAmount is requested

* nits: glorious nits + friends

* backtester/orders: fix tests

* nits: glorious nits

* nits: glorious nits

* RMLINE

* nits: more glorious nits!

* nits: pooosh

* binance: fix margin logic

* nits: Add warning, settings log and report item for exchange order execution limits

* backtester: add specific warnings in report output

* backtest: Adjust warnings
2021-03-25 15:47:15 +11:00
..

GoCryptoTrader package Binance

Build Status Software License GoDoc Coverage Status Go Report Card

This binance package is part of the GoCryptoTrader codebase.

This is still in active development

You can track ideas, planned features and what's in progress on this Trello board: https://trello.com/b/ZAhMhpOy/gocryptotrader.

Join our slack to discuss all things related to GoCryptoTrader! GoCryptoTrader Slack

Binance Exchange

Current Features

  • REST Support
  • Websocket Support

How to enable

	// Exchanges will be abstracted out in further updates and examples will be
	// supplied then

How to do REST public/private calls

  • If enabled via "configuration".json file the exchange will be added to the IBotExchange array in the go var bot Bot and you will only be able to use the wrapper interface functions for accessing exchange data. View routines.go for an example of integration usage with GoCryptoTrader. Rudimentary example below:

main.go

var b exchange.IBotExchange

for i := range bot.Exchanges {
	if bot.Exchanges[i].GetName() == "Binance" {
		b = bot.Exchanges[i]
	}
}

// Public calls - wrapper functions

// Fetches current ticker information
tick, err := b.FetchTicker()
if err != nil {
	// Handle error
}

// Fetches current orderbook information
ob, err := b.FetchOrderbook()
if err != nil {
	// Handle error
}

// Private calls - wrapper functions - make sure your APIKEY and APISECRET are
// set and AuthenticatedAPISupport is set to true

// Fetches current account information
accountInfo, err := b.GetAccountInfo()
if err != nil {
	// Handle error
}
  • If enabled via individually importing package, rudimentary example below:
// Public calls

// Fetches current ticker information
ticker, err := b.GetTicker()
if err != nil {
	// Handle error
}

// Fetches current orderbook information
ob, err := b.GetOrderBook()
if err != nil {
	// Handle error
}

// Private calls - make sure your APIKEY and APISECRET are set and
// AuthenticatedAPISupport is set to true

// GetUserInfo returns account info
accountInfo, err := b.GetUserInfo(...)
if err != nil {
	// Handle error
}

// Submits an order and the exchange and returns its tradeID
tradeID, err := b.Trade(...)
if err != nil {
	// Handle error
}

How to do Websocket public/private calls

	// Exchanges will be abstracted out in further updates and examples will be
	// supplied then

Please click GoDocs chevron above to view current GoDoc information for this package

Contribution

Please feel free to submit any pull requests or suggest any desired features to be added.

When submitting a PR, please abide by our coding guidelines:

  • Code must adhere to the official Go formatting guidelines (i.e. uses gofmt).
  • Code must be documented adhering to the official Go commentary guidelines.
  • Code must adhere to our coding style.
  • Pull requests need to be based on and opened against the master branch.

Donations

If this framework helped you in any way, or you would like to support the developers working on it, please donate Bitcoin to:

bc1qk0jareu4jytc0cfrhr5wgshsq8282awpavfahc