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# -*- coding: utf-8 -*-
# PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN:
# https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code
import ccxt.async_support
from ccxt.async_support.base.ws.cache import ArrayCache, ArrayCacheBySymbolById
from ccxt.base.types import Any, Balances, Bool, Int, Order, OrderBook, Str, Strings, Ticker, Tickers, Trade
from ccxt.async_support.base.ws.client import Client
from typing import List
from ccxt.base.errors import ExchangeError
class bithumb(ccxt.async_support.bithumb):
def describe(self) -> Any:
return self.deep_extend(super(bithumb, self).describe(), {
'has': {
'ws': True,
'watchBalance': True,
'watchOrders': True,
'watchTicker': True,
'watchTickers': True,
'watchTrades': True,
'watchOrderBook': True,
'watchOHLCV': False,
},
'urls': {
'api': {
'ws': {
'public': 'wss://pubwss.bithumb.com/pub/ws', # v1.2.0
'publicV2': 'wss://ws-api.bithumb.com/websocket/v1', # v2.1.5
'privateV2': 'wss://ws-api.bithumb.com/websocket/v1/private', # v2.1.5
},
},
},
'options': {},
'streaming': {},
'exceptions': {},
})
async def watch_ticker(self, symbol: str, params={}) -> Ticker:
"""
watches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market
https://apidocs.bithumb.com/v1.2.0/reference/%EB%B9%97%EC%8D%B8-%EA%B1%B0%EB%9E%98%EC%86%8C-%EC%A0%95%EB%B3%B4-%EC%88%98%EC%8B%A0
:param str symbol: unified symbol of the market to fetch the ticker for
:param dict [params]: extra parameters specific to the exchange API endpoint
:param str [params.channel]: the channel to subscribe to, tickers by default. Can be tickers, sprd-tickers, index-tickers, block-tickers
:returns dict: a `ticker structure <https://github.com/ccxt/ccxt/wiki/Manual#ticker-structure>`
"""
url = self.urls['api']['ws']['public']
await self.load_markets()
market = self.market(symbol)
messageHash = 'ticker:' + market['symbol']
request: dict = {
'type': 'ticker',
'symbols': [market['base'] + '_' + market['quote']],
'tickTypes': [self.safe_string(params, 'tickTypes', '24H')],
}
return await self.watch(url, messageHash, self.extend(request, params), messageHash)
async def watch_tickers(self, symbols: Strings = None, params={}) -> Tickers:
"""
watches a price ticker, a statistical calculation with the information calculated over the past 24 hours for all markets of a specific list
https://apidocs.bithumb.com/v1.2.0/reference/%EB%B9%97%EC%8D%B8-%EA%B1%B0%EB%9E%98%EC%86%8C-%EC%A0%95%EB%B3%B4-%EC%88%98%EC%8B%A0
:param str[] symbols: unified symbol of the market to fetch the ticker for
:param dict [params]: extra parameters specific to the exchange API endpoint
:returns dict: a `ticker structure <https://docs.ccxt.com/#/?id=ticker-structure>`
"""
await self.load_markets()
url = self.urls['api']['ws']['public']
marketIds = []
messageHashes = []
symbols = self.market_symbols(symbols, None, False, True, True)
for i in range(0, len(symbols)):
symbol = symbols[i]
market = self.market(symbol)
marketIds.append(market['base'] + '_' + market['quote'])
messageHashes.append('ticker:' + market['symbol'])
request: dict = {
'type': 'ticker',
'symbols': marketIds,
'tickTypes': [self.safe_string(params, 'tickTypes', '24H')],
}
message = self.extend(request, params)
newTicker = await self.watch_multiple(url, messageHashes, message, messageHashes)
if self.newUpdates:
result: dict = {}
result[newTicker['symbol']] = newTicker
return result
return self.filter_by_array(self.tickers, 'symbol', symbols)
def handle_ticker(self, client: Client, message):
#
# {
# "type" : "ticker",
# "content" : {
# "symbol" : "BTC_KRW", # 통화코드
# "tickType" : "24H", # 변동 기준시간- 30M, 1H, 12H, 24H, MID
# "date" : "20200129", # 일자
# "time" : "121844", # 시간
# "openPrice" : "2302", # 시가
# "closePrice" : "2317", # 종가
# "lowPrice" : "2272", # 저가
# "highPrice" : "2344", # 고가
# "value" : "2831915078.07065789", # 누적거래금액
# "volume" : "1222314.51355788", # 누적거래량
# "sellVolume" : "760129.34079004", # 매도누적거래량
# "buyVolume" : "462185.17276784", # 매수누적거래량
# "prevClosePrice" : "2326", # 전일종가
# "chgRate" : "0.65", # 변동률
# "chgAmt" : "15", # 변동금액
# "volumePower" : "60.80" # 체결강도
# }
# }
#
content = self.safe_dict(message, 'content', {})
marketId = self.safe_string(content, 'symbol')
symbol = self.safe_symbol(marketId, None, '_')
ticker = self.parse_ws_ticker(content)
messageHash = 'ticker:' + symbol
self.tickers[symbol] = ticker
client.resolve(self.tickers[symbol], messageHash)
def parse_ws_ticker(self, ticker, market=None):
#
# {
# "symbol" : "BTC_KRW", # 통화코드
# "tickType" : "24H", # 변동 기준시간- 30M, 1H, 12H, 24H, MID
# "date" : "20200129", # 일자
# "time" : "121844", # 시간
# "openPrice" : "2302", # 시가
# "closePrice" : "2317", # 종가
# "lowPrice" : "2272", # 저가
# "highPrice" : "2344", # 고가
# "value" : "2831915078.07065789", # 누적거래금액
# "volume" : "1222314.51355788", # 누적거래량
# "sellVolume" : "760129.34079004", # 매도누적거래량
# "buyVolume" : "462185.17276784", # 매수누적거래량
# "prevClosePrice" : "2326", # 전일종가
# "chgRate" : "0.65", # 변동률
# "chgAmt" : "15", # 변동금액
# "volumePower" : "60.80" # 체결강도
# }
#
date = self.safe_string(ticker, 'date', '')
time = self.safe_string(ticker, 'time', '')
datetime = date[0:4] + '-' + date[4:6] + '-' + date[6:8] + 'T' + time[0:2] + ':' + time[2:4] + ':' + time[4:6]
marketId = self.safe_string(ticker, 'symbol')
return self.safe_ticker({
'symbol': self.safe_symbol(marketId, market, '_'),
'timestamp': self.parse8601(datetime),
'datetime': datetime,
'high': self.safe_string(ticker, 'highPrice'),
'low': self.safe_string(ticker, 'lowPrice'),
'bid': None,
'bidVolume': self.safe_string(ticker, 'buyVolume'),
'ask': None,
'askVolume': self.safe_string(ticker, 'sellVolume'),
'vwap': None,
'open': self.safe_string(ticker, 'openPrice'),
'close': self.safe_string(ticker, 'closePrice'),
'last': None,
'previousClose': self.safe_string(ticker, 'prevClosePrice'),
'change': self.safe_string(ticker, 'chgAmt'),
'percentage': self.safe_string(ticker, 'chgRate'),
'average': None,
'baseVolume': self.safe_string(ticker, 'volume'),
'quoteVolume': self.safe_string(ticker, 'value'),
'info': ticker,
}, market)
async def watch_order_book(self, symbol: str, limit: Int = None, params={}) -> OrderBook:
"""
https://apidocs.bithumb.com/v1.2.0/reference/%EB%B9%97%EC%8D%B8-%EA%B1%B0%EB%9E%98%EC%86%8C-%EC%A0%95%EB%B3%B4-%EC%88%98%EC%8B%A0
watches information on open orders with bid(buy) and ask(sell) prices, volumes and other data
:param str symbol: unified symbol of the market to fetch the order book for
:param int [limit]: the maximum amount of order book entries to return
:param dict [params]: extra parameters specific to the exchange API endpoint
:returns dict: A dictionary of `order book structures <https://github.com/ccxt/ccxt/wiki/Manual#order-book-structure>` indexed by market symbols
"""
await self.load_markets()
url = self.urls['api']['ws']['public']
market = self.market(symbol)
symbol = market['symbol']
messageHash = 'orderbook' + ':' + symbol
request: dict = {
'type': 'orderbookdepth',
'symbols': [market['base'] + '_' + market['quote']],
}
orderbook = await self.watch(url, messageHash, self.extend(request, params), messageHash)
return orderbook.limit()
def handle_order_book(self, client: Client, message):
#
# {
# "type" : "orderbookdepth",
# "content" : {
# "list" : [
# {
# "symbol" : "BTC_KRW",
# "orderType" : "ask", # 주문타입 bid / ask
# "price" : "10593000", # 호가
# "quantity" : "1.11223318", # 잔량
# "total" : "3" # 건수
# },
# {"symbol" : "BTC_KRW", "orderType" : "ask", "price" : "10596000", "quantity" : "0.5495", "total" : "8"},
# {"symbol" : "BTC_KRW", "orderType" : "ask", "price" : "10598000", "quantity" : "18.2085", "total" : "10"},
# {"symbol" : "BTC_KRW", "orderType" : "bid", "price" : "10532000", "quantity" : "0", "total" : "0"},
# {"symbol" : "BTC_KRW", "orderType" : "bid", "price" : "10572000", "quantity" : "2.3324", "total" : "4"},
# {"symbol" : "BTC_KRW", "orderType" : "bid", "price" : "10571000", "quantity" : "1.469", "total" : "3"},
# {"symbol" : "BTC_KRW", "orderType" : "bid", "price" : "10569000", "quantity" : "0.5152", "total" : "2"}
# ],
# "datetime":1580268255864325 # 일시
# }
# }
#
content = self.safe_dict(message, 'content', {})
list = self.safe_list(content, 'list', [])
first = self.safe_dict(list, 0, {})
marketId = self.safe_string(first, 'symbol')
symbol = self.safe_symbol(marketId, None, '_')
timestampStr = self.safe_string(content, 'datetime')
timestamp = self.parse_to_int(timestampStr[0:13])
if not (symbol in self.orderbooks):
ob = self.order_book()
ob['symbol'] = symbol
self.orderbooks[symbol] = ob
orderbook = self.orderbooks[symbol]
self.handle_deltas(orderbook, list)
orderbook['timestamp'] = timestamp
orderbook['datetime'] = self.iso8601(timestamp)
messageHash = 'orderbook' + ':' + symbol
client.resolve(orderbook, messageHash)
def handle_delta(self, orderbook, delta):
#
# {
# symbol: "ETH_BTC",
# orderType: "bid",
# price: "0.07349517",
# quantity: "0",
# total: "0",
# }
#
sideId = self.safe_string(delta, 'orderType')
side = 'bids' if (sideId == 'bid') else 'asks'
bidAsk = self.parse_bid_ask(delta, 'price', 'quantity')
orderbookSide = orderbook[side]
orderbookSide.storeArray(bidAsk)
def handle_deltas(self, orderbook, deltas):
for i in range(0, len(deltas)):
self.handle_delta(orderbook, deltas[i])
async def watch_trades(self, symbol: str, since: Int = None, limit: Int = None, params={}) -> List[Trade]:
"""
get the list of most recent trades for a particular symbol
https://apidocs.bithumb.com/v1.2.0/reference/%EB%B9%97%EC%8D%B8-%EA%B1%B0%EB%9E%98%EC%86%8C-%EC%A0%95%EB%B3%B4-%EC%88%98%EC%8B%A0
:param str symbol: unified symbol of the market to fetch trades for
:param int [since]: timestamp in ms of the earliest trade to fetch
:param int [limit]: the maximum amount of trades to fetch
:param dict [params]: extra parameters specific to the exchange API endpoint
:returns dict[]: a list of `trade structures <https://github.com/ccxt/ccxt/wiki/Manual#public-trades>`
"""
await self.load_markets()
url = self.urls['api']['ws']['public']
market = self.market(symbol)
symbol = market['symbol']
messageHash = 'trade:' + symbol
request: dict = {
'type': 'transaction',
'symbols': [market['base'] + '_' + market['quote']],
}
trades = await self.watch(url, messageHash, self.extend(request, params), messageHash)
if self.newUpdates:
limit = trades.getLimit(symbol, limit)
return self.filter_by_since_limit(trades, since, limit, 'timestamp', True)
def handle_trades(self, client, message):
#
# {
# "type" : "transaction",
# "content" : {
# "list" : [
# {
# "symbol" : "BTC_KRW",
# "buySellGb" : "1",
# "contPrice" : "10579000",
# "contQty" : "0.01",
# "contAmt" : "105790.00",
# "contDtm" : "2020-01-29 12:24:18.830039",
# "updn" : "dn"
# }
# ]
# }
# }
#
content = self.safe_dict(message, 'content', {})
rawTrades = self.safe_list(content, 'list', [])
for i in range(0, len(rawTrades)):
rawTrade = rawTrades[i]
marketId = self.safe_string(rawTrade, 'symbol')
symbol = self.safe_symbol(marketId, None, '_')
if not (symbol in self.trades):
limit = self.safe_integer(self.options, 'tradesLimit', 1000)
stored = ArrayCache(limit)
self.trades[symbol] = stored
trades = self.trades[symbol]
parsed = self.parse_ws_trade(rawTrade)
trades.append(parsed)
messageHash = 'trade' + ':' + symbol
client.resolve(trades, messageHash)
def parse_ws_trade(self, trade, market=None):
#
# {
# "symbol" : "BTC_KRW",
# "buySellGb" : "1",
# "contPrice" : "10579000",
# "contQty" : "0.01",
# "contAmt" : "105790.00",
# "contDtm" : "2020-01-29 12:24:18.830038",
# "updn" : "dn"
# }
#
marketId = self.safe_string(trade, 'symbol')
datetime = self.safe_string(trade, 'contDtm')
# that date is not UTC iso8601, but exchange's local time, -9hr difference
timestamp = self.parse8601(datetime) - 32400000
sideId = self.safe_string(trade, 'buySellGb')
return self.safe_trade({
'id': None,
'info': trade,
'timestamp': timestamp,
'datetime': self.iso8601(timestamp),
'symbol': self.safe_symbol(marketId, market, '_'),
'order': None,
'type': None,
'side': 'buy' if (sideId == '1') else 'sell',
'takerOrMaker': None,
'price': self.safe_string(trade, 'contPrice'),
'amount': self.safe_string(trade, 'contQty'),
'cost': self.safe_string(trade, 'contAmt'),
'fee': None,
}, market)
def handle_error_message(self, client: Client, message) -> Bool:
#
# {
# "status" : "5100",
# "resmsg" : "Invalid Filter Syntax"
# }
#
if not ('status' in message):
return True
errorCode = self.safe_string(message, 'status')
try:
if errorCode != '0000':
msg = self.safe_string(message, 'resmsg')
raise ExchangeError(self.id + ' ' + msg)
return True
except Exception as e:
client.reject(e)
return True
async def watch_balance(self, params={}) -> Balances:
"""
watch balance and get the amount of funds available for trading or funds locked in orders
https://apidocs.bithumb.com/v2.1.5/reference/%EB%82%B4-%EC%9E%90%EC%82%B0-myasset
:param dict [params]: extra parameters specific to the exchange API endpoint
:returns dict: a `balance structure <https://docs.ccxt.com/#/?id=balance-structure>`
"""
await self.load_markets()
await self.authenticate()
url = self.urls['api']['ws']['privateV2']
messageHash = 'myAsset'
request = [
{'ticket': 'ccxt'},
{'type': messageHash},
]
balance = await self.watch(url, messageHash, request, messageHash)
return balance
def handle_balance(self, client: Client, message):
#
# {
# "type": "myAsset",
# "assets": [
# {
# "currency": "KRW",
# "balance": "2061832.35",
# "locked": "3824127.3"
# }
# ],
# "asset_timestamp": 1727052537592,
# "timestamp": 1727052537687,
# "stream_type": "REALTIME"
# }
#
messageHash = 'myAsset'
assets = self.safe_list(message, 'assets', [])
if self.balance is None:
self.balance = {}
for i in range(0, len(assets)):
asset = assets[i]
currencyId = self.safe_string(asset, 'currency')
code = self.safe_currency_code(currencyId)
account = self.account()
account['free'] = self.safe_string(asset, 'balance')
account['used'] = self.safe_string(asset, 'locked')
self.balance[code] = account
self.balance['info'] = message
timestamp = self.safe_integer(message, 'timestamp')
self.balance['timestamp'] = timestamp
self.balance['datetime'] = self.iso8601(timestamp)
self.balance = self.safe_balance(self.balance)
client.resolve(self.balance, messageHash)
async def authenticate(self, params={}):
self.check_required_credentials()
wsOptions: dict = self.safe_dict(self.options, 'ws', {})
authenticated = self.safe_string(wsOptions, 'token')
if authenticated is None:
payload: dict = {
'access_key': self.apiKey,
'nonce': self.uuid(),
'timestamp': self.milliseconds(),
}
jwtToken = self.jwt(payload, self.encode(self.secret), 'sha256')
wsOptions['token'] = jwtToken
wsOptions['options'] = {
'headers': {
'authorization': 'Bearer ' + jwtToken,
},
}
self.options['ws'] = wsOptions
url = self.urls['api']['ws']['privateV2']
client = self.client(url)
return client
async def watch_orders(self, symbol: Str = None, since: Int = None, limit: Int = None, params={}) -> List[Order]:
"""
watches information on multiple orders made by the user
https://apidocs.bithumb.com/v2.1.5/reference/%EB%82%B4-%EC%A3%BC%EB%AC%B8-%EB%B0%8F-%EC%B2%B4%EA%B2%B0-myorder
:param str symbol: unified market symbol of the market orders were made in
:param int [since]: the earliest time in ms to fetch orders for
:param int [limit]: the maximum number of order structures to retrieve
:param dict [params]: extra parameters specific to the exchange API endpoint
:param str[] [params.codes]: market codes to filter orders
:returns dict[]: a list of `order structures <https://docs.ccxt.com/#/?id=order-structure>`
"""
await self.load_markets()
await self.authenticate()
url = self.urls['api']['ws']['privateV2']
messageHash = 'myOrder'
codes = self.safe_list(params, 'codes', [])
request = [
{'ticket': 'ccxt'},
{'type': messageHash, 'codes': codes},
]
if symbol is not None:
market = self.market(symbol)
symbol = market['symbol']
messageHash = messageHash + ':' + symbol
orders = await self.watch(url, messageHash, request, messageHash)
if self.newUpdates:
limit = orders.getLimit(symbol, limit)
return self.filter_by_symbol_since_limit(orders, symbol, since, limit, True)
def handle_orders(self, client: Client, message):
#
# {
# "type": "myOrder",
# "code": "KRW-BTC",
# "uuid": "C0101000000001818113",
# "ask_bid": "BID",
# "order_type": "limit",
# "state": "trade",
# "trade_uuid": "C0101000000001744207",
# "price": 1927000,
# "volume": 0.4697,
# "remaining_volume": 0.0803,
# "executed_volume": 0.4697,
# "trades_count": 1,
# "reserved_fee": 0,
# "remaining_fee": 0,
# "paid_fee": 0,
# "executed_funds": 905111.9000,
# "trade_timestamp": 1727052318148,
# "order_timestamp": 1727052318074,
# "timestamp": 1727052318369,
# "stream_type": "REALTIME"
# }
#
messageHash = 'myOrder'
parsed = self.parse_ws_order(message)
symbol = self.safe_string(parsed, 'symbol')
# orderId = self.safe_string(parsed, 'id')
if self.orders is None:
limit = self.safe_integer(self.options, 'ordersLimit', 1000)
self.orders = ArrayCacheBySymbolById(limit)
cachedOrders = self.orders
cachedOrders.append(parsed)
client.resolve(cachedOrders, messageHash)
symbolSpecificMessageHash = messageHash + ':' + symbol
client.resolve(cachedOrders, symbolSpecificMessageHash)
def parse_ws_order(self, order, market=None):
#
# {
# "type": "myOrder",
# "code": "KRW-BTC",
# "uuid": "C0101000000001818113",
# "ask_bid": "BID",
# "order_type": "limit",
# "state": "trade",
# "trade_uuid": "C0101000000001744207",
# "price": 1927000,
# "volume": 0.4697,
# "remaining_volume": 0.0803,
# "executed_volume": 0.4697,
# "trades_count": 1,
# "reserved_fee": 0,
# "remaining_fee": 0,
# "paid_fee": 0,
# "executed_funds": 905111.9000,
# "trade_timestamp": 1727052318148,
# "order_timestamp": 1727052318074,
# "timestamp": 1727052318369,
# "stream_type": "REALTIME"
# }
#
marketId = self.safe_string(order, 'code')
symbol = self.safe_symbol(marketId, market, '-')
timestamp = self.safe_integer(order, 'order_timestamp')
sideId = self.safe_string(order, 'ask_bid')
side = ('buy') if (sideId == 'BID') else ('sell')
typeId = self.safe_string(order, 'order_type')
type = None
if typeId == 'limit':
type = 'limit'
elif typeId == 'price':
type = 'market'
elif typeId == 'market':
type = 'market'
stateId = self.safe_string(order, 'state')
status = None
if stateId == 'wait':
status = 'open'
elif stateId == 'trade':
status = 'open'
elif stateId == 'done':
status = 'closed'
elif stateId == 'cancel':
status = 'canceled'
price = self.safe_string(order, 'price')
amount = self.safe_string(order, 'volume')
remaining = self.safe_string(order, 'remaining_volume')
filled = self.safe_string(order, 'executed_volume')
cost = self.safe_string(order, 'executed_funds')
feeCost = self.safe_string(order, 'paid_fee')
fee = None
if feeCost is not None:
marketForFee = self.safe_market(marketId, market)
feeCurrency = self.safe_string(marketForFee, 'quote')
fee = {
'cost': feeCost,
'currency': feeCurrency,
}
return self.safe_order({
'info': order,
'id': self.safe_string(order, 'uuid'),
'clientOrderId': None,
'timestamp': timestamp,
'datetime': self.iso8601(timestamp),
'lastTradeTimestamp': self.safe_integer(order, 'trade_timestamp'),
'symbol': symbol,
'type': type,
'timeInForce': None,
'postOnly': None,
'side': side,
'price': price,
'stopPrice': None,
'triggerPrice': None,
'amount': amount,
'cost': cost,
'average': None,
'filled': filled,
'remaining': remaining,
'status': status,
'fee': fee,
'trades': None,
}, market)
def handle_message(self, client: Client, message):
if not self.handle_error_message(client, message):
return
topic = self.safe_string(message, 'type')
if topic is not None:
methods: dict = {
'ticker': self.handle_ticker,
'orderbookdepth': self.handle_order_book,
'transaction': self.handle_trades,
'myAsset': self.handle_balance,
'myOrder': self.handle_orders,
}
method = self.safe_value(methods, topic)
if method is not None:
method(client, message)