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* Bitfinex: Handle Errors in tickers without panic * Bitfinex: Use TypeAssertError for tickers * Bitfinex: Refactor and improve ticker handling * Unify Ticker response handling * Simplify/Humanify errors in parsing ticker responses * Remove polymorphic response handling for < 10 fields, seems [antiquated according to docs](https://docs.bitfinex.com/reference/rest-public-ticker) * Add test coverage for tickers * Bitfinex: Ignore resp format errs in GetTickers We're still getting: `received 'invalid ticker response format for tALT2612:USD field BidSize from [100 <nil> 100 <nil> <nil> <nil> <nil> <nil> <nil> <nil>]` too frequently right now. Considered: * Special casing tALT2612:*; However if it's happening with this curr it'll probably happen again * Warning about the error; However it'd just be persistent, unactionable and annoying noise in the logs of a running server So the conclusion is to just silently ignore it * Bitfinex: Accept locked market in TestUpdateTicker
GoCryptoTrader package Bitfinex
This bitfinex 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
Bitfinex Exchange
Current Features
- REST Support
- Websocket Support
How to enable
-
Individual package example below:
// 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 Botand 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() == "Bitfinex" {
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
masterbranch.
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