知微
fa45d8aa5f
- health_checklist.json: 192.168.1.122→node122
- ocr_client.py: docstring IP→node122
- docs/market-data-requirements.md: IP→node122
- 所有API调用通过ProxyHandler({})绕过系统代理
Privoxy对node122:18003返回500，直连正常
122 lines
4.0 KiB
Python
122 lines
4.0 KiB
Python
#!/usr/bin/env python
|
|
# -*- coding:utf-8 -*-
|
|
"""
|
|
Date: 2021/9/29 16:19
|
|
Desc: 巨潮资讯-数据中心-专题统计-公司治理-公司诉讼
|
|
http://webapi.cninfo.com.cn/#/thematicStatistics
|
|
"""
|
|
|
|
import time
|
|
|
|
import pandas as pd
|
|
import requests
|
|
import py_mini_racer
|
|
|
|
js_str = """
|
|
function mcode(input) {
|
|
var keyStr = "ABCDEFGHIJKLMNOP" + "QRSTUVWXYZabcdef" + "ghijklmnopqrstuv" + "wxyz0123456789+/" + "=";
|
|
var output = "";
|
|
var chr1, chr2, chr3 = "";
|
|
var enc1, enc2, enc3, enc4 = "";
|
|
var i = 0;
|
|
do {
|
|
chr1 = input.charCodeAt(i++);
|
|
chr2 = input.charCodeAt(i++);
|
|
chr3 = input.charCodeAt(i++);
|
|
enc1 = chr1 >> 2;
|
|
enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
|
|
enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
|
|
enc4 = chr3 & 63;
|
|
if (isNaN(chr2)) {
|
|
enc3 = enc4 = 64;
|
|
} else if (isNaN(chr3)) {
|
|
enc4 = 64;
|
|
}
|
|
output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2)
|
|
+ keyStr.charAt(enc3) + keyStr.charAt(enc4);
|
|
chr1 = chr2 = chr3 = "";
|
|
enc1 = enc2 = enc3 = enc4 = "";
|
|
} while (i < input.length);
|
|
|
|
return output;
|
|
}
|
|
"""
|
|
|
|
|
|
def stock_cg_lawsuit_cninfo(
|
|
symbol: str = "全部", start_date: str = "20180630", end_date: str = "20210927"
|
|
) -> pd.DataFrame:
|
|
"""
|
|
巨潮资讯-数据中心-专题统计-公司治理-公司诉讼
|
|
http://webapi.cninfo.com.cn/#/thematicStatistics
|
|
:param symbol: choice of {"全部", "深市主板", "沪市", "创业板", "科创板"}
|
|
:type symbol: str
|
|
:param start_date: 开始统计时间
|
|
:type start_date: str
|
|
:param end_date: 结束统计时间
|
|
:type end_date: str
|
|
:return: 对外担保
|
|
:rtype: pandas.DataFrame
|
|
"""
|
|
symbol_map = {
|
|
"全部": "",
|
|
"深市主板": "012002",
|
|
"沪市": "012001",
|
|
"创业板": "012015",
|
|
"科创板": "012029",
|
|
}
|
|
url = "http://webapi.cninfo.com.cn/api/sysapi/p_sysapi1055"
|
|
random_time_str = str(int(time.time()))
|
|
js_code = py_mini_racer.MiniRacer()
|
|
js_code.eval(js_str)
|
|
mcode = js_code.call("mcode", random_time_str)
|
|
headers = {
|
|
"Accept": "*/*",
|
|
"Accept-Encoding": "gzip, deflate",
|
|
"Accept-Language": "zh-CN,zh;q=0.9,en;q=0.8",
|
|
"Cache-Control": "no-cache",
|
|
"Content-Length": "0",
|
|
"Host": "webapi.cninfo.com.cn",
|
|
"mcode": mcode,
|
|
"Origin": "http://webapi.cninfo.com.cn",
|
|
"Pragma": "no-cache",
|
|
"Proxy-Connection": "keep-alive",
|
|
"Referer": "http://webapi.cninfo.com.cn/",
|
|
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36",
|
|
"X-Requested-With": "XMLHttpRequest",
|
|
}
|
|
params = {
|
|
"sdate": "-".join([start_date[:4], start_date[4:6], start_date[6:]]),
|
|
"edate": "-".join([end_date[:4], end_date[4:6], end_date[6:]]),
|
|
"market": symbol_map[symbol],
|
|
}
|
|
r = requests.post(url, headers=headers, params=params)
|
|
data_json = r.json()
|
|
temp_df = pd.DataFrame(data_json["records"])
|
|
temp_df.columns = [
|
|
"公告统计区间",
|
|
"诉讼金额",
|
|
"诉讼次数",
|
|
"证券简称",
|
|
"证券代码",
|
|
]
|
|
temp_df = temp_df[
|
|
[
|
|
"证券代码",
|
|
"证券简称",
|
|
"公告统计区间",
|
|
"诉讼次数",
|
|
"诉讼金额",
|
|
]
|
|
]
|
|
temp_df["诉讼次数"] = pd.to_numeric(temp_df["诉讼次数"])
|
|
temp_df["诉讼金额"] = pd.to_numeric(temp_df["诉讼金额"])
|
|
return temp_df
|
|
|
|
|
|
if __name__ == "__main__":
|
|
stock_cg_lawsuit_cninfo_df = stock_cg_lawsuit_cninfo(
|
|
symbol="全部", start_date="20180928", end_date="20210927"
|
|
)
|
|
print(stock_cg_lawsuit_cninfo_df)
|