def get_latest_time(self, symbol, kline_type):
collection = kl.get_kline_collection(symbol, kline_type)
interval = timedelta(seconds=kl.get_interval_seconds(kline_type))
klines = self.md_db.find_sort(collection, {}, self.kline_key_open_time,
-1, 1)
if len(klines) <= 0:
return None
return (self.get_kline_open_time(klines[0]) + interval)
def chart(title,
md,
symbol,
interval,
start_time,
end_time,
ordersets,
args,
signalsets=[]):
display_count = int((end_time - start_time).total_seconds() /
kl.get_interval_seconds(interval))
print("display_count: %s" % display_count)
klines = md.get_klines(symbol, interval, 150 + display_count)
chart_mpf(title, args, symbol, ordersets, klines, md, display_count,
signalsets)
def chart(title,
md,
symbol,
interval,
start_time,
end_time,
ordersets,
args,
signalsets=[]):
display_count = int((end_time - start_time).total_seconds() /
kl.get_interval_seconds(interval))
print("display_count: %s" % display_count)
#klines = md.get_klines(symbol, interval, 150+display_count)
klines = md.get_original_klines(kl.get_kline_collection(symbol, interval),
start_time, end_time)
#print("klines: %s"%klines)
if len(klines) > 0:
chart_mpf(title, args, symbol, ordersets, klines, md, display_count,
signalsets)
import common.kline as kl
from exchange.binanceExchange import BinanceExchange
from setup import *
import pandas as pd
from importer import add_common_arguments, split_time_range
if __name__ == "__main__":
parser = add_common_arguments('Binance Importer')
args = parser.parse_args()
# print(args)
if not (args.s and args.k and args.m):
parser.print_help()
exit(1)
symbol = args.s
interval = timedelta(seconds=kl.get_interval_seconds(args.k))
collection = kl.get_kline_collection(symbol, args.k)
#print("collection: ", collection)
db = md.MongoDB(mongo_user, mongo_pwd, args.m, db_url)
db.ensure_index(collection, [("open_time",1)], unique=True)
# 注意，下面代码有隐患，在上午8点前取1d、12h时，最后的一个是不完整的，后续再整改
if args.r:
start_time, end_time = split_time_range(args.r)
else:
# 续接db中最后一条记录，至今天之前
klines = db.find_sort(collection, {}, 'open_time', -1, 1)
if len(klines) > 0:
start_time = (datetime.fromtimestamp(klines[0]["open_time"]/1000) + interval).replace(hour=0,minute=0,second=0,microsecond=0)
if __name__ == "__main__":
parser = add_common_arguments('fix')
args = parser.parse_args()
# print(args)
if not (args.s and args.r and args.k and args.m):
parser.print_help()
exit(1)
start_time, end_time = split_time_range(args.r)
interval = args.k
collection = kl.get_kline_collection(args.s, interval)
td = kl.get_interval_timedelta(interval)
period = kl.get_interval_seconds(interval)
tick_time = kl.get_open_time(interval, start_time)
if tick_time < start_time:
tick_time = kl.get_open_time(interval, start_time+td)
db = md.MongoDB(mongo_user, mongo_pwd, args.m, db_url)
klines = db.find_sort(collection, {"open_time": {
"$gte": int(start_time.timestamp())*1000,
"$lt": int(end_time.timestamp())*1000}}, 'open_time', 1)
i = 0
miss_count = 0
print(len(klines))
period_ms = period * 1000
parser.add_argument('-s', help='symbol (btc_usdt)')
parser.add_argument('-i', help='interval')
parser.add_argument('-r', help='time range')
#parser.add_argument('-di', nargs='*', help='display indicators,egg: MACD KDJ RSI')
parser.add_argument('--volume', action="store_true", help='volume')
parser.add_argument('--okls', nargs='*', help='other klines')
chart_add_all_argument(parser)
args = parser.parse_args()
# print(args)
if not (args.r and args.i and args.s and args.e):
parser.print_help()
exit(1)
symbol = args.s
interval = args.i
start_time, end_time = ts.parse_date_range(args.r)
display_count = int((end_time - start_time).total_seconds()/kl.get_interval_seconds(interval))
print("display_count: %s" % display_count)
md = DBMD(args.e)
md.tick_time = datetime.now()
title = symbol + ' ' + interval
ordersets = []
chart(title, md, symbol, interval, start_time, end_time, ordersets, args)
parser.add_argument('-s', help='symbol (btc_usdt)')
parser.add_argument('-i', help='interval')
parser.add_argument('-r', help='time range')
#parser.add_argument('-di', nargs='*', help='display indicators,egg: MACD KDJ RSI')
parser.add_argument('--volume', action="store_true", help='volume')
parser.add_argument('--okls', nargs='*', help='other klines')
chart_add_all_argument(parser)
args = parser.parse_args()
# print(args)
if not (args.r and args.i and args.s and args.e):
parser.print_help()
exit(1)
symbol = args.s
interval = args.i
start_time, end_time = ts.parse_date_range(args.r)
display_count = int((end_time - start_time).total_seconds() /
kl.get_interval_seconds(interval))
print("display_count: %s" % display_count)
md = DBMD(args.e)
md.tick_time = datetime.now()
title = symbol + ' ' + interval
ordersets = []
chart(title, md, symbol, interval, start_time, end_time, ordersets, args)