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strategy_verify.py
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# -*-coding=utf-8-*-
__author__ = 'Rocky'
'''
http://30daydo.com
Contact: [email protected]
获取雪球的策略 2017-03-21
'''
import requests,time,re,os
from lxml import etree
from pandas import DataFrame
import sqlite3
import sqlite3,sys,cookielib,datetime
def create_table(strategy):
work_path=os.path.join(os.getcwd(),'data')
if os.path.exists(work_path)==False:
os.mkdir(work_path)
dbname='stragety_%d.db' %strategy
dbname=os.path.join(work_path,dbname)
conn = sqlite3.connect(dbname)
try:
create_tb_cmd='''
CREATE TABLE IF NOT EXISTS STRATEGY('日期' TEXT,'代码' TEXT,'股票' TEXT,'买入时间' TEXT,'盈亏' TEXT,'买入价格' TEXT,'当前价格' TEXT,'描述' TEXT);
'''
conn.execute(create_tb_cmd)
conn.commit()
conn.close()
print("create table successful")
except:
print("Create table failed")
return False
def insert(strategy,date_time,code,name,trigger_time,profit,trigger_price,current,desc):
work_path=os.path.join(os.getcwd(),'data')
if os.path.exists(work_path)==False:
os.mkdir(work_path)
dbname='stragety_%d.db' %strategy
dbname=os.path.join(work_path,dbname)
try:
conn = sqlite3.connect(dbname)
print("open database passed")
#conn.text_factory = str
cmd="INSERT INTO STRATEGY ('日期','代码', '股票','买入时间' ,'盈亏' ,'买入价格' ,'当前价格','描述' ) VALUES ('%s','%s','%s','%s','%s','%s','%s','%s');" %(date_time,code,name,trigger_time,profit,trigger_price,current,desc)
conn.execute(cmd)
conn.commit()
conn.close()
print("Insert successful")
except:
print("Insert Failed")
class Strategy():
def __init__(self):
self.base_url='https://xueqiu.com/strategy/'
self.headers={'User-Agent':'Mozilla/5.0 (Windows NT 5.1; rv:33.0) Gecko/20100101 Firefox/33.0',
'Host':'xueqiu.com',
}
self.headers['X-Requested-With']='XMLHttpRequest'
self.headers['DNT']='1'
self.s=requests.session()
def getData(self,page):
url=self.base_url+str(page)
resp=requests.get(url,headers=self.headers)
print(resp.status_code)
print(resp.text)
def show_strategy(self):
Status_Code=200
base_url='https://xueqiu.com/strategy/'
for i in range(100):
no_strategy=0
url=base_url+str(i)
resp=requests.get(url,headers=self.headers)
if resp.status_code==200:
content=resp.text
tree=etree.HTML(content)
all_contnet=tree.xpath('//div[@class="detail-bd"]')
print(tree.xpath('//title/text()')[0])
content_str=[]
temp=[]
p=re.compile('待定')
for j in all_contnet:
s= j.xpath('string(.)')
temp.append(s)
if p.findall(s):
no_strategy=1
if no_strategy==0:
print('%d has strategy' %i)
for it in temp:
print(it)
time.sleep(10)
def getStock(self,strategy,page):
url='https://xueqiu.com/snowmart/push/stocks.json?product_id=%s&page=%s&count=5' %(str(strategy),str(page))
self.headers['Referer']='https://xueqiu.com/strategy/%s' %str(strategy)
data_up={'product_id':strategy,'page':page,'count':5}
self.s.get('https://xueqiu.com',headers=self.headers)
resp=self.s.get(url,params=data_up,headers=self.headers)
#time.sleep(20)
return resp.json()
def dataStore_SQLite(self,strategy,page):
json_data=self.getStock(strategy,page)
#print(json_data)
if len(json_data)==0:
return 0
items=json_data['items']
if len(items)==0:
return 0
create_table(strategy)
for item in items:
desc=item['desc'].encode('utf-8')
current=item['current']
d_time=datetime.datetime.fromtimestamp(item['trigger_time']*1.0/1000)
str_time=d_time.strftime('%Y-%m-%d %H:%M')
#trigger_time=datetime.datetime.fromtimestamp(item['trigger_time']*1.0/1000)
trigger_time=str_time
name=item['name'].encode('utf-8')
trigger_price=item['trigger_price']
code=item['symbol'].encode('utf-8')
profit=item['change_percent']*100.0
#print(profit)
date_time=str_time
#date_time=time.ctime(item['trigger_time']*1.0/1000)
'''
print(type(desc))
print(type(current))
print(type(trigger_price))
print(type(trigger_time))
print(type(code))
print(type(profit))
print(type(date_time))
print(type(name))
'''
insert(strategy,date_time,code,name,trigger_time,profit,trigger_price,current,desc)
def dataFilter(self,strategy,page):
json_data=self.getStock(strategy,page)
items=json_data['items']
colums_dict={'current': '', 'name': '', 'trigger_price': '', 'symbol': '', 'status_id': '', 'trigger_time': '', 'is_new': '', 'change_percent': '', 'flag': '', 'reply_count': '', 'target': '', 'desc': ''}
df_total=DataFrame(colums_dict,index=['0'])
for item in items:
#print(item)
df=DataFrame(item,index=['0'])
print(df)
df_total=df_total.append(df,ignore_index=True)
'''
current: 目前价格
trigger_price: 入选价
change_percent: 盈亏比例 小数，非百分比
desc: 描述 帖子
'''
df_total.to_excel('stragety.xls')
def DataDup(self,strategy):
work_path=os.path.join(os.getcwd(),'data')
if os.path.exists(work_path)==False:
os.mkdir(work_path)
dbname='stragety_%d.db' %strategy
dbname=os.path.join(work_path,dbname)
try:
conn=sqlite3.connect(dbname)
cmd='delete from STRATEGY where rowid not in (select max(rowid) from STRATEGY group by 代码);'
conn.execute(cmd)
time.sleep(1)
conn.commit()
time.sleep(1)
conn.close()
time.sleep(1)
except:
print("remove failed on ",strategy)
def loops(self):
for i in range(1,70):
for j in range(20):
print("Strategy %d" %i)
status=self.dataStore_SQLite(i,j)
if status==0:
break
time.sleep(2)
def monitor(self,strategy):
print("monitor")
print("#"*20)
print('\n')
for i in range(10):
json_data=self.getStock(strategy,i)
items=json_data['items']
for item in items:
print('\n\n')
d_time=datetime.datetime.fromtimestamp(item['trigger_time']*1.00/1000)
str_time=d_time.strftime('%Y-%m-%d %H:%M')
print('买入时间 ',str_time)
#print('买入时间 ',time.ctime(item['trigger_time']*1.00/1000))
print('当前价格 ',item['current'])
print(item['name'])
print('买入价格 ',item['trigger_price'])
print('目前盈亏 ',float(item['change_percent'])*100.0)
print(item['desc'])
time.sleep(1)
def main():
selection=input("Select option :\n"
"1.\tMonitor the stragegy \n"
"2.\tStore to Database\n"
"3.\tRemove duplicate items\n")
obj=Strategy()
if selection==1:
strategy=input('Strategy:')
obj.monitor(strategy)
elif selection ==2:
obj.loops()
elif selection==3:
for i in range(1,60):
obj.DataDup(i)
if __name__=='__main__':
main()