forked from shidenggui/easytrader
-
Notifications
You must be signed in to change notification settings - Fork 0
/
xqtrader.py
549 lines (510 loc) · 20.2 KB
/
xqtrader.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
# -*- coding: utf-8 -*-
import json
import numbers
import os
import re
import time
import requests
from easytrader import exceptions, webtrader
from easytrader.log import logger
from easytrader.utils.misc import parse_cookies_str
class XueQiuTrader(webtrader.WebTrader):
config_path = os.path.dirname(__file__) + "/config/xq.json"
_HEADERS = {
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) "
"AppleWebKit/537.36 (KHTML, like Gecko) "
"Chrome/64.0.3282.167 Safari/537.36",
"Host": "xueqiu.com",
"Pragma": "no-cache",
"Connection": "keep-alive",
"Accept": "*/*",
"Accept-Encoding": "gzip, deflate, br",
"Accept-Language": "zh-CN,zh;q=0.9,en;q=0.8",
"Cache-Control": "no-cache",
"Referer": "https://xueqiu.com/P/ZH004612",
"X-Requested-With": "XMLHttpRequest",
}
def __init__(self, **kwargs):
super(XueQiuTrader, self).__init__()
# 资金换算倍数
self.multiple = (
kwargs["initial_assets"] if "initial_assets" in kwargs else 1000000
)
if not isinstance(self.multiple, numbers.Number):
raise TypeError("initial assets must be number(int, float)")
if self.multiple < 1e3:
raise ValueError("雪球初始资产不能小于1000元,当前预设值 {}".format(self.multiple))
self.s = requests.Session()
self.s.verify = False
self.s.headers.update(self._HEADERS)
self.account_config = None
def autologin(self, **kwargs):
"""
使用 cookies 之后不需要自动登陆
:return:
"""
self._set_cookies(self.account_config["cookies"])
def _set_cookies(self, cookies):
"""设置雪球 cookies,代码来自于
https://github.com/shidenggui/easytrader/issues/269
:param cookies: 雪球 cookies
:type cookies: str
"""
cookie_dict = parse_cookies_str(cookies)
self.s.cookies.update(cookie_dict)
def _prepare_account(self, user="", password="", **kwargs):
"""
转换参数到登录所需的字典格式
:param cookies: 雪球登陆需要设置 cookies, 具体见
https://smalltool.github.io/2016/08/02/cookie/
:param portfolio_code: 组合代码
:param portfolio_market: 交易市场, 可选['cn', 'us', 'hk'] 默认 'cn'
:return:
"""
if "portfolio_code" not in kwargs:
raise TypeError("雪球登录需要设置 portfolio_code(组合代码) 参数")
if "portfolio_market" not in kwargs:
kwargs["portfolio_market"] = "cn"
if "cookies" not in kwargs:
raise TypeError(
"雪球登陆需要设置 cookies, 具体见"
"https://smalltool.github.io/2016/08/02/cookie/"
)
self.account_config = {
"cookies": kwargs["cookies"],
"portfolio_code": kwargs["portfolio_code"],
"portfolio_market": kwargs["portfolio_market"],
}
def _virtual_to_balance(self, virtual):
"""
虚拟净值转化为资金
:param virtual: 雪球组合净值
:return: 换算的资金
"""
return virtual * self.multiple
def _get_html(self, url):
return self.s.get(url).text
def _search_stock_info(self, code):
"""
通过雪球的接口获取股票详细信息
:param code: 股票代码 000001
:return: 查询到的股票 {u'stock_id': 1000279, u'code': u'SH600325',
u'name': u'华发股份', u'ind_color': u'#d9633b', u'chg': -1.09,
u'ind_id': 100014, u'percent': -9.31, u'current': 10.62,
u'hasexist': None, u'flag': 1, u'ind_name': u'房地产', u'type': None,
u'enName': None}
** flag : 未上市(0)、正常(1)、停牌(2)、涨跌停(3)、退市(4)
"""
data = {
"code": str(code),
"size": "300",
"key": "47bce5c74f",
"market": self.account_config["portfolio_market"],
}
r = self.s.get(self.config["search_stock_url"], params=data)
stocks = json.loads(r.text)
stocks = stocks["stocks"]
stock = None
if len(stocks) > 0:
stock = stocks[0]
return stock
def _get_portfolio_info(self, portfolio_code):
"""
获取组合信息
:return: 字典
"""
url = self.config["portfolio_url"] + portfolio_code
html = self._get_html(url)
match_info = re.search(r"(?<=SNB.cubeInfo = ).*(?=;\n)", html)
if match_info is None:
raise Exception(
"cant get portfolio info, portfolio html : {}".format(html)
)
try:
portfolio_info = json.loads(match_info.group())
except Exception as e:
raise Exception("get portfolio info error: {}".format(e))
return portfolio_info
def get_balance(self):
"""
获取账户资金状况
:return:
"""
portfolio_code = self.account_config.get("portfolio_code", "ch")
portfolio_info = self._get_portfolio_info(portfolio_code)
asset_balance = self._virtual_to_balance(
float(portfolio_info["net_value"])
) # 总资产
position = portfolio_info["view_rebalancing"] # 仓位结构
cash = asset_balance * float(position["cash"]) / 100
market = asset_balance - cash
return [
{
"asset_balance": asset_balance,
"current_balance": cash,
"enable_balance": cash,
"market_value": market,
"money_type": u"人民币",
"pre_interest": 0.25,
}
]
def _get_position(self):
"""
获取雪球持仓
:return:
"""
portfolio_code = self.account_config["portfolio_code"]
portfolio_info = self._get_portfolio_info(portfolio_code)
position = portfolio_info["view_rebalancing"] # 仓位结构
stocks = position["holdings"] # 持仓股票
return stocks
@staticmethod
def _time_strftime(time_stamp):
try:
local_time = time.localtime(time_stamp / 1000)
return time.strftime("%Y-%m-%d %H:%M:%S", local_time)
# pylint: disable=broad-except
except Exception:
return time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
def get_position(self):
"""
获取持仓
:return:
"""
xq_positions = self._get_position()
balance = self.get_balance()[0]
position_list = []
for pos in xq_positions:
volume = pos["weight"] * balance["asset_balance"] / 100
position_list.append(
{
"cost_price": volume / 100,
"current_amount": 100,
"enable_amount": 100,
"income_balance": 0,
"keep_cost_price": volume / 100,
"last_price": volume / 100,
"market_value": volume,
"position_str": "random",
"stock_code": pos["stock_symbol"],
"stock_name": pos["stock_name"],
}
)
return position_list
def _get_xq_history(self):
"""
获取雪球调仓历史
:param instance:
:param owner:
:return:
"""
data = {
"cube_symbol": str(self.account_config["portfolio_code"]),
"count": 20,
"page": 1,
}
resp = self.s.get(self.config["history_url"], params=data)
res = json.loads(resp.text)
return res["list"]
@property
def history(self):
return self._get_xq_history()
def get_entrust(self):
"""
获取委托单(目前返回20次调仓的结果)
操作数量都按1手模拟换算的
:return:
"""
xq_entrust_list = self._get_xq_history()
entrust_list = []
replace_none = lambda s: s or 0
for xq_entrusts in xq_entrust_list:
status = xq_entrusts["status"] # 调仓状态
if status == "pending":
status = "已报"
elif status in ["canceled", "failed"]:
status = "废单"
else:
status = "已成"
for entrust in xq_entrusts["rebalancing_histories"]:
price = entrust["price"]
entrust_list.append(
{
"entrust_no": entrust["id"],
"entrust_bs": u"买入"
if entrust["target_weight"]
> replace_none(entrust["prev_weight"])
else u"卖出",
"report_time": self._time_strftime(
entrust["updated_at"]
),
"entrust_status": status,
"stock_code": entrust["stock_symbol"],
"stock_name": entrust["stock_name"],
"business_amount": 100,
"business_price": price,
"entrust_amount": 100,
"entrust_price": price,
}
)
return entrust_list
def cancel_entrust(self, entrust_no):
"""
对未成交的调仓进行伪撤单
:param entrust_no:
:return:
"""
xq_entrust_list = self._get_xq_history()
is_have = False
for xq_entrusts in xq_entrust_list:
status = xq_entrusts["status"] # 调仓状态
for entrust in xq_entrusts["rebalancing_histories"]:
if entrust["id"] == entrust_no and status == "pending":
is_have = True
buy_or_sell = (
"buy"
if entrust["target_weight"] < entrust["weight"]
else "sell"
)
if (
entrust["target_weight"] == 0
and entrust["weight"] == 0
):
raise exceptions.TradeError(u"移除的股票操作无法撤销,建议重新买入")
balance = self.get_balance()[0]
volume = (
abs(entrust["target_weight"] - entrust["weight"])
* balance["asset_balance"]
/ 100
)
r = self._trade(
security=entrust["stock_symbol"],
volume=volume,
entrust_bs=buy_or_sell,
)
if len(r) > 0 and "error_info" in r[0]:
raise exceptions.TradeError(
u"撤销失败!%s" % ("error_info" in r[0])
)
if not is_have:
raise exceptions.TradeError(u"撤销对象已失效")
return True
def adjust_weight(self, stock_code, weight):
"""
雪球组合调仓, weight 为调整后的仓位比例
:param stock_code: str 股票代码
:param weight: float 调整之后的持仓百分比, 0 - 100 之间的浮点数
"""
stock = self._search_stock_info(stock_code)
if stock is None:
raise exceptions.TradeError(u"没有查询要操作的股票信息")
if stock["flag"] != 1:
raise exceptions.TradeError(u"未上市、停牌、涨跌停、退市的股票无法操作。")
# 仓位比例向下取两位数
weight = round(weight, 2)
# 获取原有仓位信息
position_list = self._get_position()
# 调整后的持仓
for position in position_list:
if position["stock_id"] == stock["stock_id"]:
position["proactive"] = True
position["weight"] = weight
if weight != 0 and stock["stock_id"] not in [
k["stock_id"] for k in position_list
]:
position_list.append(
{
"code": stock["code"],
"name": stock["name"],
"enName": stock["enName"],
"hasexist": stock["hasexist"],
"flag": stock["flag"],
"type": stock["type"],
"current": stock["current"],
"chg": stock["chg"],
"percent": str(stock["percent"]),
"stock_id": stock["stock_id"],
"ind_id": stock["ind_id"],
"ind_name": stock["ind_name"],
"ind_color": stock["ind_color"],
"textname": stock["name"],
"segment_name": stock["ind_name"],
"weight": weight,
"url": "/S/" + stock["code"],
"proactive": True,
"price": str(stock["current"]),
}
)
remain_weight = 100 - sum(i.get("weight") for i in position_list)
cash = round(remain_weight, 2)
logger.info("调仓比例:%f, 剩余持仓 :%f", weight, remain_weight)
data = {
"cash": cash,
"holdings": str(json.dumps(position_list)),
"cube_symbol": str(self.account_config["portfolio_code"]),
"segment": "true",
"comment": "",
}
try:
resp = self.s.post(self.config["rebalance_url"], data=data)
# pylint: disable=broad-except
except Exception as e:
logger.warning("调仓失败: %s ", e)
return None
logger.info("调仓 %s: 持仓比例%d", stock["name"], weight)
resp_json = json.loads(resp.text)
if "error_description" in resp_json and resp.status_code != 200:
logger.error("调仓错误: %s", resp_json["error_description"])
return [
{
"error_no": resp_json["error_code"],
"error_info": resp_json["error_description"],
}
]
logger.info("调仓成功 %s: 持仓比例%d", stock["name"], weight)
return None
def _trade(self, security, price=0, amount=0, volume=0, entrust_bs="buy"):
"""
调仓
:param security:
:param price:
:param amount:
:param volume:
:param entrust_bs:
:return:
"""
stock = self._search_stock_info(security)
balance = self.get_balance()[0]
if stock is None:
raise exceptions.TradeError(u"没有查询要操作的股票信息")
if not volume:
volume = int(float(price) * amount) # 可能要取整数
if balance["current_balance"] < volume and entrust_bs == "buy":
raise exceptions.TradeError(u"没有足够的现金进行操作")
if stock["flag"] != 1:
raise exceptions.TradeError(u"未上市、停牌、涨跌停、退市的股票无法操作。")
if volume == 0:
raise exceptions.TradeError(u"操作金额不能为零")
# 计算调仓调仓份额
weight = volume / balance["asset_balance"] * 100
weight = round(weight, 2)
# 获取原有仓位信息
position_list = self._get_position()
# 调整后的持仓
is_have = False
for position in position_list:
if position["stock_id"] == stock["stock_id"]:
is_have = True
position["proactive"] = True
old_weight = position["weight"]
if entrust_bs == "buy":
position["weight"] = weight + old_weight
else:
if weight > old_weight:
raise exceptions.TradeError(u"操作数量大于实际可卖出数量")
else:
position["weight"] = old_weight - weight
position["weight"] = round(position["weight"], 2)
if not is_have:
if entrust_bs == "buy":
position_list.append(
{
"code": stock["code"],
"name": stock["name"],
"enName": stock["enName"],
"hasexist": stock["hasexist"],
"flag": stock["flag"],
"type": stock["type"],
"current": stock["current"],
"chg": stock["chg"],
"percent": str(stock["percent"]),
"stock_id": stock["stock_id"],
"ind_id": stock["ind_id"],
"ind_name": stock["ind_name"],
"ind_color": stock["ind_color"],
"textname": stock["name"],
"segment_name": stock["ind_name"],
"weight": round(weight, 2),
"url": "/S/" + stock["code"],
"proactive": True,
"price": str(stock["current"]),
}
)
else:
raise exceptions.TradeError(u"没有持有要卖出的股票")
if entrust_bs == "buy":
cash = (
(balance["current_balance"] - volume)
/ balance["asset_balance"]
* 100
)
else:
cash = (
(balance["current_balance"] + volume)
/ balance["asset_balance"]
* 100
)
cash = round(cash, 2)
logger.info("weight:%f, cash:%f", weight, cash)
data = {
"cash": cash,
"holdings": str(json.dumps(position_list)),
"cube_symbol": str(self.account_config["portfolio_code"]),
"segment": 1,
"comment": "",
}
try:
resp = self.s.post(self.config["rebalance_url"], data=data)
# pylint: disable=broad-except
except Exception as e:
logger.warning("调仓失败: %s ", e)
return None
else:
logger.info(
"调仓 %s%s: %d", entrust_bs, stock["name"], resp.status_code
)
resp_json = json.loads(resp.text)
if "error_description" in resp_json and resp.status_code != 200:
logger.error("调仓错误: %s", resp_json["error_description"])
return [
{
"error_no": resp_json["error_code"],
"error_info": resp_json["error_description"],
}
]
return [
{
"entrust_no": resp_json["id"],
"init_date": self._time_strftime(resp_json["created_at"]),
"batch_no": "委托批号",
"report_no": "申报号",
"seat_no": "席位编号",
"entrust_time": self._time_strftime(
resp_json["updated_at"]
),
"entrust_price": price,
"entrust_amount": amount,
"stock_code": security,
"entrust_bs": "买入",
"entrust_type": "雪球虚拟委托",
"entrust_status": "-",
}
]
def buy(self, security, price=0, amount=0, volume=0, entrust_prop=0):
"""买入卖出股票
:param security: 股票代码
:param price: 买入价格
:param amount: 买入股数
:param volume: 买入总金额 由 volume / price 取整, 若指定 price 则此参数无效
:param entrust_prop:
"""
return self._trade(security, price, amount, volume, "buy")
def sell(self, security, price=0, amount=0, volume=0, entrust_prop=0):
"""卖出股票
:param security: 股票代码
:param price: 卖出价格
:param amount: 卖出股数
:param volume: 卖出总金额 由 volume / price 取整, 若指定 price 则此参数无效
:param entrust_prop:
"""
return self._trade(security, price, amount, volume, "sell")