/
bankisbase.py
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/
bankisbase.py
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from PyQt5.QAxContainer import QAxWidget
from PyQt5.QtCore import QEventLoop, QThread, QTimer
from queue import Queue
import time
from wookutil import WookCipher, WookLog, WookTimer, WookUtil, ChartDrawer
from wookdata import *
class BankisBase(QAxWidget, WookLog, WookUtil):
def __init__(self, log, key):
super().__init__('KHOPENAPI.KHOpenAPICtrl.1')
WookLog.custom_init(self, log)
WookUtil.__init__(self)
# Password
wc = WookCipher(key)
wc.decrypt_data()
self.login_id = wc.login_id
self.login_password = wc.login_password
self.account_password = wc.account_password
self.certificate_password = wc.certificate_password
# Eventloop
self.login_event_loop = QEventLoop()
self.event_loop = QEventLoop()
self.timer_event_loop = QEventLoop()
self.wook_timer = WookTimer(self.timer_event_loop)
# Chart
self.draw_chart = ChartDrawer()
self.chart_prices = list()
self.min_timer = QTimer()
self.min_timer.setInterval(60000)
self.min_timer.timeout.connect(self.on_every_min)
# Requesters
self.deposit_requester = QThread()
self.moveToThread(self.deposit_requester)
self.deposit_requester.started.connect(self.request_deposit_info)
self.portfolio_requester = QThread()
self.moveToThread(self.portfolio_requester)
self.portfolio_requester.started.connect(self.request_portfolio_info)
self.order_history_requester = QThread()
self.moveToThread(self.order_history_requester)
self.order_history_requester.started.connect(self.request_order_history)
self.request_time = 0
self.request_interval_limit = 0.5
self.order_position = ''
# Signals
self.log = None
self.signal = None
self.status = None
# Deposit
self.account_list = None
self.account_number = 0
self.deposit = 0
self.withdrawable_money = 0
self.orderable_money = 0
# Items and Orders
self.portfolio = dict()
self.monitoring_items = dict()
self.balance = dict()
self.open_orders = dict()
self.order_history = dict()
self.algorithm = None
# Pending order
self.pending_order = None
self.cancel_confirmed = False
self.cancel_order_number = 0
# Request limit
self.inquiry_count = 0
self.previous_time = 0.0
self.reference_time = Queue()
self.reference_time_interval_limit = 20
self.consecutive_interval_limit = 0.25
self.request_block_time_limit = 5
self.request_block_size = 10
self.request_count = 0
self.request_count_threshold = 90
self.request_count_interval = 60
self.request_count_waiting = 30
# Fee and Tax
self.fee_ratio = 0.0035
self.tax_ratio = 0.0023
# Screen numbers
self.screen_account = '0010'
self.screen_open_order = '0020'
self.screen_operation_state = '0040'
self.screen_portfolio = '0060'
self.screen_send_order = '0080'
self.screen_stock_price = '0120'
self.screen_futures_stock_price = '0140'
self.screen_test = '9999'
def dynamic_call(self, function_name, *args):
function_spec = '('
for order in range(len(args)):
parameter = 'parameter_' + str(order)
function_spec += parameter
if order < len(args) - 1:
function_spec += ', '
function_spec += ')'
function_spec = function_name + function_spec
args = list(args)
result = self.dynamicCall(function_spec, args)
return result
def set_input_value(self, item, value):
self.dynamicCall('SetInputValue(str, str)', item, value)
def comm_rq_data(self, sRQName, sTrCode, sPrevNext, sScreenNo):
# self.check_time_rule()
result = self.dynamicCall('CommRqData(str, str, int, str)', sRQName, sTrCode, sPrevNext, sScreenNo)
if result != 0:
print('Something is wrong during request : {}, Error code : {}'.format(sRQName, result))
def get_comm_data(self, sTrCode, sRQName, nIndex, strItemName):
result = self.dynamicCall('GetCommData(str, str, int, str)', sTrCode, sRQName, nIndex, strItemName)
processed_result = self.process_type(result)
return processed_result
def get_comm_data_ex(self, sTrCode, sRQName):
result = self.dynamic_call('GetCommDataEx', sTrCode, sRQName)
return result
def new_get_comm_data(self, *precedent_args):
def custom_get_comm_data(*args):
new_args = precedent_args + args
result = self.get_comm_data(*new_args)
return result
return custom_get_comm_data
def get_repeat_count(self, sTrCode, sRQName):
repeat_count = self.dynamic_call('GetRepeatCnt', sTrCode, sRQName)
return repeat_count
def set_real_reg(self, strScreenNo, strCodeList, strFidList, strOptType='1'):
self.dynamic_call('SetRealReg', strScreenNo, strCodeList, strFidList, strOptType)
def get_comm_real_data(self, sCode, fid, time=False):
result = self.dynamic_call('GetCommRealData', sCode, fid)
processed_result = self.process_type(result, time)
return processed_result
def new_get_comm_real_data(self, *precedent_args):
def custom_get_comm_real_data(*args):
new_args = precedent_args + args
result = self.get_comm_real_data(*new_args)
return result
return custom_get_comm_real_data
def send_order(self, sRQName, sScreenNo, sAccNo, nOrderType, sCode, nQty, nPrice, sHogaGb, sOrgOrderNo=''):
self.check_time_rule()
result = self.dynamic_call('SendOrder', sRQName, sScreenNo, sAccNo, nOrderType, sCode, nQty, nPrice, sHogaGb, sOrgOrderNo)
return result
def new_send_order(self, *precedent_args):
def custom_send_order(*args):
new_args = precedent_args + args
result = self.send_order(*new_args)
return result
return custom_send_order
def send_order_fo(self, sRQName, sScreenNo, sAccNo, sCode, IOrdKind, sSlbyTp, sOrdTp, IQty, sPrice, sOrgOrderNo=''):
self.check_time_rule()
result = self.dynamic_call('SendOrderFO', sRQName, sScreenNo, sAccNo, sCode, IOrdKind, sSlbyTp, sOrdTp, IQty, sPrice, sOrgOrderNo)
return result
def new_send_order_fo(self, *precedent_args):
def custom_send_order(*args):
new_args = precedent_args + args
result = self.send_order_fo(*new_args)
return result
return custom_send_order
def get_chejan_data(self, nFid, number=False):
result = self.dynamic_call('GetChejanData', nFid)
processed_result = self.process_type(result, number)
return processed_result
def get_item_name(self, item_code):
item_name = self.dynamic_call('GetMasterCodeName()', str(item_code))
return item_name
def get_item_code(self, item_name):
item_code = ''
for key, value in CODES.items():
if item_name == value:
item_code = key
return item_code
def check_time_rule(self):
# consecutive 28 request is blocked in 5 times a sec
# consecutive 100 request is blocked in 4 times a sec
# every 25 request, 10 sec waiting is required optimally
time_interval = time.time() - self.previous_time
if time_interval < self.consecutive_interval_limit:
waiting_time = self.consecutive_interval_limit - time_interval
time.sleep(waiting_time)
if self.reference_time.qsize() == self.request_block_size:
reference_time = self.reference_time.get()
else:
reference_time = 0
reference_time_interval = time.time() - reference_time
if reference_time_interval < self.request_block_time_limit:
waiting_time = self.request_block_time_limit - reference_time_interval
self.info('now waiting {}s... for request block interval'.format(waiting_time))
time.sleep(waiting_time)
if self.request_count >= self.request_count_threshold:
if reference_time_interval < self.reference_time_interval_limit:
if (self.request_count - self.request_count_threshold) % self.request_count_interval == 0:
print('now waiting {}s... for request count over {}'.format(self.request_count_waiting,
self.request_count))
# self.sleep(self.request_count_waiting)
self.request_count += 1
current_time = time.time()
self.previous_time = current_time
self.reference_time.put(current_time)
def sleep(self, time):
self.wook_timer.sleep(time)
self.wook_timer.start()
self.timer_event_loop.exec()