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proxy_server.py
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#!/usr/bin/env python
from socketserver import ThreadingMixIn
from http.server import BaseHTTPRequestHandler, HTTPServer
import argparse
import os
import random
import sys
import requests
import re
import traceback
import pandas as pd
import json
from urllib.parse import urlparse
import tdxbk as tdxblock
import time
import threading
from pytdx.hq import TdxHq_API
#from sendrequest_task import handle_task
from sendrequest import handle_task
from requests.models import Response
tdxapi = TdxHq_API()
bridge = ["wss://bridge.duozhutuan.com/cacherelay","wss://43.136.70.238/cacherelay"]
#bridge = "wss://bridge.duozhutuan.com/client"
"""
reponse = {}
handle_task(req_task_content,reponse)
"""
block_list = tdxblock.block_list
session=requests.Session()
class ThreadingSimpleServer(ThreadingMixIn, HTTPServer):
pass
from common.framework import init_stock_list, getstockinfo
code_list = {}
def get_finance(code):
tdxapi.connect('119.147.212.81', 7709)
zone,code = code[:2],code[2:]
if zone == "sh":
zone = 1
else:
zone = 0
ret = tdxapi.get_finance_info(zone, code)
return json.dumps(dict(ret))
def create_clickable_code(code):
code = code_list.get(code,code).replace('.','')
url_template= '''<a href="https://klang.org.cn/kline.html?code={code}" target="_blank"><font color="blue">{code}</font></a>'''.format(code=code)
return url_template
def create_color_hqltgz(hqltsz):
hqltsz = float(hqltsz.split('亿')[0])
if hqltsz >= 200.0:
url_template= '''<font color="#ef4136">{hqltsz}</font></a>'''.format(hqltsz=hqltsz)
else:
url_template = '''{hqltsz}'''.format(hqltsz=hqltsz)
return url_template
def create_color_rise(rise):
try:
rise = float(rise)
except:
rise = 0
if rise >= 0.0:
url_template= '''<font color="#ef4136">+{rise}</font></a>'''.format(rise=rise)
else:
url_template= '''<font color="#41ef36">{rise}</font></a>'''.format(rise=rise)
return url_template
#tdx 板块信息只有 个股code对应板块名
#因此要获取code和股票名的 对应表
alllist = init_stock_list()
for i in alllist:
code,name,tdxbk,tdxgn = getstockinfo(i)
key = code.split('.')[1]
code_list[key] = code
hostname = 'http://data.10jqka.com.cn'
proxyhost = "https://api.klang.org.cn"
root_path = sys.path[0]
path_map ={}
def set_pathmap(path,target):
global path_map
path_map[path] = target
def get_pathmap(path):
for k in path_map.keys():
if re.search(k,path) != None:
return path_map[k]
return hostname
before_call = {}
def set_before(path,callback):
global before_call
before_call[path] = callback
def call_before(self,headers):
for k in before_call.keys():
if re.search(k,self.path) != None:
return before_call[k](self,headers)
return headers
after_call = {}
def set_after(path,callback):
global after_call
after_call[path] = callback
def call_after(self,resp):
for k in after_call.keys():
if re.search(k,self.path) != None:
return after_call[k](self,resp)
return resp.content
hexin_v = ""
class ProxyHTTPRequestHandler(BaseHTTPRequestHandler):
protocol_version = 'HTTP/1.1'
def do_HEAD(self):
self.do_GET(body=False)
def do_GET(self, body=True):
sent = False
try: #split("?") 删除参数
if self.path.split("?")[0] in ['/gn.html','/gncookie.html','/zx.html',
'/klinebk.html','/bk.json','/etf.html','/kline.html']:
# bk.json 使用tdxbk.py生成
gncontent = open(root_path + self.path.split("?")[0]).read()
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.send_header('Content-Length', len(gncontent.encode()))
self.end_headers()
self.wfile.write(gncontent.encode())
return
if self.path.split("?")[0] in ["/blocklist"]:
threading.Thread(target=tdxblock.connect).start()
content = json.dumps(block_list).encode('utf-8')
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.send_header('Content-Length', len(content))
self.end_headers()
self.wfile.write(content)
return
if self.path.split("?")[0] in ["/block"]:
time.sleep(100) # 100ms
params = self.path.split("?")[1]
code = params.split("&")[0]
name = params.split("&")[1]
jsondata = tdxblock.get_block_bar(code,name)
content = json.dumps(jsondata).encode('utf-8')
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.send_header('Content-Length', len(content))
self.end_headers()
self.wfile.write(content)
return
if self.path.split("?")[0] in ["/finance"]:
params = self.path.split("?")[1]
code = params.split("&")[0]
content = get_finance(code).encode('utf-8')
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.send_header('Content-Length', len(content))
self.send_header('Access-Control-Allow-Origin', "*");
self.end_headers()
self.wfile.write(content)
return
host = get_pathmap(self.path)
url = '{}{}'.format(host, self.path)
req_header = self.parse_headers()
req_header = call_before(self,req_header)
print(req_header)
print(self.path)
if 'https://hq.sinajs.cn' in url and True:
headers_dict = {k: v for k, v in req_header.items()}
headers_dict['Origin'] = 'https://hq.sinajs.cn'
res = {}
handle_task({"url":url,
"headers":json.dumps(headers_dict),
'type':'requests',
'Bridge':bridge,
'clientId':''
},res)
#获取一个空的 resp
resp = Response()
resp.status_code = res['status']
content_type = res['headers'].get('content-type')
if content_type is None:
content_type = res['headers'].get('Content-Type')
# 检查编码信息
charset = 'utf-8' # 默认编码
if 'charset=' in content_type:
charset = content_type.split('charset=')[-1]
resp._content = res['data'].encode(charset)
resp.headers = res['headers']
else:
resp = session.get(url, headers= req_header)
sent = True
content = call_after(self,resp)
self.send_response(resp.status_code)
self.send_resp_headers(resp,content)
if body:
self.wfile.write(content)
return
except Exception as e:
print ('str(Exception):\t', str(Exception))
print ('str(e):\t\t', str(e))
print ('repr(e):\t', repr(e))
print ('traceback.print_exc():\n')
traceback.print_exc()
print ('traceback.format_exc():\n%s' % traceback.format_exc())
# 发现有些网站第一次不成功需要第二次才能成功。所以再试一次
resp = session.get(url, headers= req_header)
sent = True
content = call_after(self,resp)
self.send_response(resp.status_code)
self.send_resp_headers(resp,content)
if body:
self.wfile.write(content)
return
def do_POST(self, body=True):
sent = False
try:
host = get_pathmap(self.path)
url = '{}{}'.format(host, self.path)
print(self.path)
content_len = int(self.headers.get('content-length', 0))
post_body = self.rfile.read(content_len)
post_body = json.loads(post_body)
req_header = self.parse_headers()
req_header = call_before(self,req_header)
if post_body.get("parserData") == None:
resp = session.post(url, data=post_body, headers= req_header)
sent = True
content = call_after(self,resp)
else:
# 获取一个空的resp
resp = Response()
sent = True
resp.headers['Content-Type'] = "text/html;charset=gbk"
resp.status_code = 200
class Resp():
def __init__(self):
pass
resp1 = Resp()
resp1.status_code = 200
resp1.text = post_body['data']
content = call_after(self,resp1)
self.send_response(resp.status_code)
self.send_resp_headers(resp,content)
if body:
self.wfile.write(content)
return
except Exception as e:
print ('str(Exception):\t', str(Exception))
print ('str(e):\t\t', str(e))
print ('repr(e):\t', repr(e))
#print ('e.message:\t', e.message)
print ('traceback.print_exc():\n')
traceback.print_exc()
print ('traceback.format_exc():\n%s' % traceback.format_exc())
def parse_headers(self):
global hexin_v
del self.headers['Host']
host = get_pathmap(self.path)
self.headers['Host'] = host.split("://")[1]
del self.headers["User-Agent"]
self.headers["User-Agent"]= "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36"
del self.headers["Referer"]
self.headers["Referer"]= "http://127.0.0.1:999/"
if self.headers.get('cook',None):
self.headers["Cookie"] = self.headers.get('cook');
if self.headers.get("hexin-v",None):
hexin_v = self.headers.get("hexin-v")
return self.headers #req_header
def send_resp_headers(self, resp,content):
respheaders = resp.headers
print ('Response Header')
for key in respheaders:
if key not in ['Content-Encoding', 'Transfer-Encoding', 'content-encoding', 'transfer-encoding', 'content-length', 'Content-Length']:
#print (key, respheaders[key])
self.send_header(key, respheaders[key])
self.send_header('Content-Length', len(content))
try:
scheme = urlparse(self.headers['Referer']).scheme
netloc = urlparse(self.headers['Referer']).netloc
#self.send_header('Access-Control-Allow-Origin', scheme+"://"+netloc);
self.send_header('Access-Control-Allow-Origin', "*");
self.send_header('Access-Control-Allow-Credentials','true');
except:
self.send_header('Access-Control-Allow-Origin', "*");
self.send_header('Access-Control-Allow-Methods', 'POST, GET, OPTIONS');
self.end_headers()
def parse_args(argv=sys.argv[1:]):
parser = argparse.ArgumentParser(description='Proxy HTTP requests')
parser.add_argument('--port', dest='port', type=int, default=9999,
help='serve HTTP requests on specified port (default: random)')
args = parser.parse_args(argv)
return args
def main(argv=sys.argv[1:]):
args = parse_args(argv)
print('http server is starting on port {}...'.format(args.port))
server_address = ('0.0.0.0', args.port)
httpd = ThreadingSimpleServer(server_address, ProxyHTTPRequestHandler)
print('http server is running as reverse proxy')
httpd.serve_forever()
################################
#
# 需要定制修改的内容
#
################################
def config():
def modify_gn(self,resp):
path = self.path
print(path,"modify gn code")
content = re.sub("http://q.10jqka.com.cn/gn/detail/code/",proxyhost+"/gn/detail/code/",resp.text,flags = re.I|re.S)
return content.encode('gbk')
def modify_gnzjl(self,resp):
path = self.path
print(path,"get gn 50 table ")
content = re.sub("http://q.10jqka.com.cn/gn/detail/code/",proxyhost+"/gn/detail/code/",resp.text,flags = re.I|re.S)
content1 = re.findall("<table.*?table>",content,re.I|re.S)[0]
return content1.encode('gbk')
def modify_bkcode(self,resp):
path = self.path
print(path,self.headers)
if len(re.findall("<table.*?table>",resp.text,re.I|re.S)) < 1:
return resp.content
content = re.findall("<table.*?table>",resp.text,re.I|re.S)[0]
df = pd.read_html(content,converters={'代码': str},index_col=0)[0]
df = df.drop(['涨跌', '涨速(%)', '换手(%)' , '量比', '振幅(%)' \
,'成交额' ,'流通股' ,'市盈率' ,'加自选'],axis=True)
df['流通市值'] = df['流通市值'].apply(create_color_hqltgz)
df['代码'] = df['代码'].apply(create_clickable_code)
df['涨跌幅(%)'] = df['涨跌幅(%)'].apply(create_color_rise)
pages = re.findall('page="(\d+)"',resp.text,re.I|re.S)
print(pages)
return df.to_html(escape=False,float_format='%.2f').encode('gbk') #resp.content
def modify_etf(self,resp):
path = self.path
print(path,"etf")
content = re.findall("g\(({.*})\)",resp.text,re.I|re.S)[0]
datas = []
content = json.loads(content).get('data').get('data')
for d in content.keys():
datas.append(content[d])
return json.dumps(datas).encode('gbk')
def modify_sina(self,reqHeader):
newHeader = reqHeader
headers = {
'sec-ch-ua': '" Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"',
'sec-ch-ua-mobile': '?0',
'Sec-Fetch-Site': 'cross-site',
'Sec-Fetch-Mode': 'no-cors',
'Sec-Fetch-Dest': 'script',
'Referer': 'http://finance.sina.com.cn/realstock/company/sh000001/nc.shtml',
'Host': 'hq.sinajs.cn',
}
for k in headers:
newHeader[k] = headers[k]
return newHeader
def modify_before_gn(self,reqHeader):
newHeader = reqHeader
if len(hexin_v) > 0:
newHeader["hexin-v"] = hexin_v
return newHeader
set_after('/funds/gnzjl/field/tradezdf/order/desc/page/(\d+)/ajax/1/free/1/',modify_gn)
set_after('/funds/gnzjl/field/tradezdf/order/desc/ajax/(\d+)/free/1/',modify_gn)
set_after('/funds/gnzjl/$',modify_gnzjl)
set_pathmap('/gn/detail/code','http://q.10jqka.com.cn')
set_pathmap('/gn/detail/field/','http://q.10jqka.com.cn')
set_before('/gn/detail/field',modify_before_gn)
set_after('/gn/detail/field/',modify_bkcode)
set_pathmap('/data/Net/info/ETF_F009_desc_0_0_1_9999_0_0_0_jsonp_g.html','http://fund.ijijin.cn')
set_after('/data/Net/info/ETF_F009_desc_0_0_1_9999_0_0_0_jsonp_g.html',modify_etf)
set_pathmap('list=','https://hq.sinajs.cn')
set_before('list=',modify_sina)
set_pathmap('data/index.php','https://stock.gtimg.cn')
set_pathmap('cn/api/json_v2.php','https://quotes.sina.cn')
set_pathmap('s3/','https://smartbox.gtimg.cn')
set_pathmap('/realstock/company','https://finance.sina.com.cn')
if __name__ == '__main__':
config()
main()