def query_all_stock(day=None):
"""查询给定日期的所有证券信息，
@param day: 默认当前日期
"""
data = rs.ResultData()
if day is None or day == "":
day = time.strftime("%Y-%m-%d", time.localtime())
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "%s,%s,%s,%s,%s" % ("query_all_stock", user_id, "1",
cons.BAOSTOCK_PER_PAGE_COUNT, day)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYALLSTOCK_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYALLSTOCK_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
try:
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
except TypeError:
crc32str = zlib.crc32(bytes(head_body))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.day = body_arr[7]
data.setFields(body_arr[8])
return data
def next(self):
""" 判断是否还有后续数据
:return: 有数据时返回True，当前页没有数据时向服务器请求下一页；没有数据时返回False
"""
if len(self.data) == 0:
return False
if self.cur_row_num < len(self.data):
# 当前页还有数据
return True
else:
# 当前页没有数据，取下一页数据
msg_body_split = self.msg_body.split(cons.MESSAGE_SPLIT)
if self.cur_page_num.isdigit():
next_page = int(self.cur_page_num) + 1
msg_body_split[2] = str(next_page)
else:
print("当前页面编号不正确，请检查后再试")
return False
msg_body = cons.MESSAGE_SPLIT.join(msg_body_split)
msg_header = msgheader.to_message_header(self.msg_type,
len(msg_body))
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
return False
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
# data.version = header_arr[0]
# self.msg_type = header_arr[1]
self.msg_body_length = header_arr[2]
self.error_code = body_arr[0]
self.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == self.error_code:
self.method = body_arr[2]
self.user_id = body_arr[3]
self.cur_page_num = body_arr[4]
self.per_page_count = body_arr[5]
self.setData(body_arr[6])
self.cur_row_num = 0
if len(self.data) == 0:
return False
else:
return True
else:
return False
def query_pmi_data(start_date="", end_date=""):
"""采购经理人指数
@param sart_date: 起始日期，包含次此日期，可为空
@param end_date: 结束日期，包含次此日期，可为空
"""
data = rs.ResultData()
if start_date is None or start_date == "":
start_date = ""
else:
if strUtil.is_valid_date(start_date):
pass
else:
print("起始日期格式不正确，请修改。")
data.error_code = cons.BSERR_DATE_ERR
data.error_msg = "起始日期格式不正确，请修改。"
return data
if end_date is None or end_date == "":
end_date = ""
else:
if strUtil.is_valid_date(end_date):
pass
else:
print("结束日期格式不正确，请修改。")
data.error_code = cons.BSERR_DATE_ERR
data.error_msg = "结束日期格式不正确，请修改。"
return data
if start_date != "" and end_date != "":
start_date_time = datetime.datetime.strptime(
start_date, '%Y-%m-%d')
end_date_time = datetime.datetime.strptime(end_date, '%Y-%m-%d')
if end_date_time < start_date_time:
print("起始日期大于结束日期，请修改。")
data.error_code = cons.BSERR_START_BIGTHAN_END
data.error_msg = "起始日期大于结束日期，请修改。"
return data
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "query_pmi_data," + str(user_id) + ",1," + \
str(cons.BAOSTOCK_PER_PAGE_COUNT) + \
"," + str(start_date) + "," + str(end_date)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYPMIDATA_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYPMIDATA_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT + str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.start_date = body_arr[7]
data.end_date = body_arr[8]
data.setFields(body_arr[9])
return data
def query_trade_dates(start_date=None, end_date=None):
"""查询出给定范围的交易日信息
@param start_date: 起始日期，默认2015-01-01
@param end_date: 终止日期，默认当前日期
@return: calendar_date 日期；is_trading_day，是否交易日，0:非交易日;1:交易日
"""
data = rs.ResultData()
if start_date is None or start_date == "":
start_date = cons.DEFAULT_START_DATE
if end_date is None or end_date == "":
end_date = time.strftime("%Y-%m-%d", time.localtime())
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "%s,%s,%s,%s,%s,%s" % (
"query_trade_dates", user_id, "1",
cons.BAOSTOCK_PER_PAGE_COUNT, start_date, end_date)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYTRADEDATES_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYTRADEDATES_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT + str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.start_date = body_arr[7]
data.end_date = body_arr[8]
data.setFields(body_arr[9])
return data
def query_stock_basic(code="", code_name=""):
"""A股证券基本资料
@param code: 证券代码，可为空
@param code_name: 证券名称，可为空，支持模糊查询
"""
data = rs.ResultData()
if code is None or code == "":
code = ""
if code != "" and code is not None:
if len(code) != cons.STOCK_CODE_LENGTH:
print("股票代码应为" + str(cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。")
data.error_msg = "股票代码应为" + str(cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。"
data.error_code = cons.BSERR_PARAM_ERR
return data
code = code.lower()
if (code.endswith("sh") or code.endswith("sz")):
code = code[7:9].lower() + "." + code[0:6]
if code_name is None or code_name == "":
code_name = ""
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "query_stock_basic," + str(user_id) + ",1," + \
str(cons.BAOSTOCK_PER_PAGE_COUNT) + \
"," + str(code) + "," + str(code_name)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYSTOCKBASIC_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYSTOCKBASIC_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT + str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.code = body_arr[7]
data.code_name = body_arr[8]
data.setFields(body_arr[9])
return data
def query_stocks_in_risk(date=""):
"""获取风险警示板分类
@param date：查询日期，默认为空。不为空时，格式 XXXX-XX-XX。
"""
data = rs.ResultData()
if date is None or date == "":
date = ""
else:
if strUtil.is_valid_date(date):
pass
else:
print("日期格式不正确，请修改。")
data.error_code = cons.BSERR_DATE_ERR
data.error_msg = "日期格式不正确，请修改。"
return data
user_id = getattr(conx, "user_id")
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "query_stocks_in_risk," + str(user_id) + ",1," + \
str(cons.BAOSTOCK_PER_PAGE_COUNT) + \
"," + str(date)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYSTOCKINRISK_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYSTOCKINRISK_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.date = body_arr[7]
data.setFields(body_arr[8])
return data
def query_stock_area(code="", date=""):
"""获取地域分类
@param code：股票代码，默认为空。
@param date：查询日期，默认为空。不为空时，格式 XXXX-XX-XX。
"""
data = rs.ResultData()
if code is None or code == "":
code = ""
if code != "" and code is not None:
if len(code) != cons.STOCK_CODE_LENGTH:
print("股票代码应为" + str(cons.STOCK_CODE_LENGTH) +
"位，请检查。格式示例：sh.600000。")
data.error_msg = "股票代码应为" + str(
cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。"
data.error_code = cons.BSERR_PARAM_ERR
return data
code = code.lower()
if (code.endswith("sh") or code.endswith("sz")):
code = code[7:9].lower() + "." + code[0:6]
if date is None or date == "":
date = ""
else:
if strUtil.is_valid_date(date):
pass
else:
print("日期格式不正确，请修改。")
data.error_code = cons.BSERR_DATE_ERR
data.error_msg = "日期格式不正确，请修改。"
return data
user_id = getattr(conx, "user_id")
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "query_stock_area," + str(user_id) + ",1," + \
str(cons.BAOSTOCK_PER_PAGE_COUNT) + \
"," + str(code) + "," + str(date)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYSTOCKAREA_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYSTOCKAREA_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.code = body_arr[7]
data.date = body_arr[8]
data.setFields(body_arr[9])
return data
def query_cash_flow_data(code, year=None, quarter=None):
"""季频现金流量
@param code: 证券代码，不可为空
@param year: 统计年份，为空时默认当前年
@param quarter: 统计季度，为空时默认当前季度
"""
data = rs.ResultData()
if code is None or code == "":
print("股票代码不能为空，请检查。")
data.error_msg = "股票代码不能为空，请检查。"
data.error_code = cons.BSERR_PARAM_ERR
return data
if len(code) != cons.STOCK_CODE_LENGTH:
print("股票代码应为" + str(cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。")
data.error_msg = "股票代码应为" + str(
cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。"
data.error_code = cons.BSERR_PARAM_ERR
return data
code = code.lower()
if (code.endswith("sh") or code.endswith("sz")):
code = code[7:9].lower() + "." + code[0:6]
if year is None or year == "":
year = time.strftime("%Y", time.localtime()) # 当前年份
if quarter is None or quarter == "":
quarter = (int(time.strftime("%m", time.localtime())) + 2) // 3 # 当前季度
elif quarter not in [1, 2, 3, 4] and quarter not in ["1", "2", "3", "4"]:
print("季度填写错误，请检查。填写范围：1，2，3，4")
data.error_msg = "季度填写错误，请检查。填写范围：1，2，3，4"
data.error_code = cons.BSERR_PARAM_ERR
year = str(year)
if not year.isdigit():
print("年份输入有误，请修改。")
data.error_msg = "年份输入有误，请修改。"
data.error_code = cons.BSERR_PARAM_ERR
return data
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "%s,%s,%s,%s,%s,%s,%s" % ("query_cash_flow_data", user_id, "1",
cons.BAOSTOCK_PER_PAGE_COUNT, code, year,
quarter)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYCASHFLOWDATA_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYCASHFLOWDATA_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.code = body_arr[7]
data.year = body_arr[8]
data.quarter = body_arr[9]
data.setFields(body_arr[10])
return data
def query_dividend_data(code, year=None, yearType="report"):
"""估值指标（季频）,股息分红
@param code: 证券代码，不可为空
@param year: 年份，为空时默认当前年份
@param yearType: 年份类别，默认为"report":预案公告年份，可选项"operate":除权除息年份
"""
data = rs.ResultData()
if code is None or code == "":
print("股票代码不能为空，请检查。")
data.error_msg = "股票代码不能为空，请检查。"
data.error_code = cons.BSERR_PARAM_ERR
return data
if len(code) != cons.STOCK_CODE_LENGTH:
print("股票代码应为" + str(cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。")
data.error_msg = "股票代码应为" + str(
cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。"
data.error_code = cons.BSERR_PARAM_ERR
return data
code = code.lower()
if (code.endswith("sh") or code.endswith("sz")):
code = code[7:9].lower() + "." + code[0:6]
if year is None or year == "":
year = time.strftime("%Y", time.localtime())
if yearType is None or yearType == "":
print("年份类别输入有误，请修改。")
data.error_msg = "年份类别输入有误，请修改。"
data.error_code = cons.BSERR_PARAM_ERR
return data
year = str(year)
if not year.isdigit():
print("年份输入有误，请修改。")
data.error_msg = "年份输入有误，请修改。"
data.error_code = cons.BSERR_PARAM_ERR
return data
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "%s,%s,%s,%s,%s,%s,%s" % ("query_dividend_data", user_id, "1",
cons.BAOSTOCK_PER_PAGE_COUNT, code, year,
yearType)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYDIVIDENDDATA_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYDIVIDENDDATA_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.code = body_arr[7]
data.year = body_arr[8]
data.yearType = body_arr[9]
data.setFields(body_arr[10])
return data
def query_adjust_factor(code, start_date=None, end_date=None):
"""复权因子信息
@param code: 证券代码，不可为空
@param start_date: 起始除权除息日期，为空时默认2015-01-01）
@param end_date: 终止除权除息日期，为空时默认当前时间
"""
data = rs.ResultData()
if code is None or code == "":
print("股票代码不能为空，请检查。")
data.error_msg = "股票代码不能为空，请检查。"
data.error_code = cons.BSERR_PARAM_ERR
return data
if len(code) != cons.STOCK_CODE_LENGTH:
print("股票代码应为" + str(cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000")
data.error_msg = "股票代码应为" + str(
cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000"
data.error_code = cons.BSERR_PARAM_ERR
return data
code = code.lower()
if (code.endswith("sh") or code.endswith("sz")):
code = code[7:9].lower() + "." + code[0:6]
if start_date is None or start_date == "":
start_date = cons.DEFAULT_START_DATE
if end_date is None or end_date == "":
end_date = time.strftime("%Y-%m-%d", time.localtime())
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "%s,%s,%s,%s,%s,%s,%s" % ("query_adjust_factor", user_id, "1",
cons.BAOSTOCK_PER_PAGE_COUNT, code,
start_date, end_date)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_ADJUSTFACTOR_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_ADJUSTFACTOR_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.code = body_arr[7]
data.start_date = body_arr[8]
data.end_date = body_arr[9]
data.setFields(body_arr[10])
return data
def logout(user_id='anonymous'):
"""登出系统，默认用户ID：anonymous
:param user_id:用户ID
:return:ResultData()
"""
now_time = datetime.datetime.now().strftime('%Y%m%d%H%M%S')
if hasattr(conx, "user_id"):
user_id = getattr(conx, "user_id")
if user_id is None or user_id == "":
print("you don't login, logout failed!")
return
# 组织体信息
msg_body = "logout" + cons.MESSAGE_SPLIT + \
user_id + cons.MESSAGE_SPLIT + now_time
# 组织头信息
msg_header = msgheader.to_message_header(cons.MESSAGE_TYPE_LOGOUT_REQUEST,
len(msg_body))
head_body = msg_header + msg_body
try:
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
except TypeError:
crc32str = zlib.crc32(bytes(head_body))
# 发送并接收消息
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
data = rs.ResultData()
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_type = header_arr[1]
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
print("logout success!")
data.method = body_arr[2]
data.user_id = body_arr[3]
else:
print("logout failed!")
if hasattr(conx, "defallt_socket"):
if getattr(conx, "default_socket") is not None:
getattr(conx, "default_socket").close()
return data
def login(user_id='anonymous', password='******', options=0):
"""登录系统
:param user_id:用户ID
:param password:密码
:param options:可选项，00.5.00版本暂未使用
:return: ResultData()
"""
data = rs.ResultData()
if user_id is None or user_id == "":
print("用户ID不能为空。")
data.error_msg = "用户ID不能为空。"
data.error_code = cons.BSERR_USERNAME_EMPTY
return data
setattr(conx, "user_id", user_id)
if password is None or password == "":
print("密码不能为空。")
data.error_msg = "密码不能为空。"
data.error_code = cons.BSERR_PASSWORD_EMPTY
return data
# 组织体信息
msg_body = "login" + cons.MESSAGE_SPLIT + user_id + cons.MESSAGE_SPLIT + \
password + cons.MESSAGE_SPLIT + str(options)
# 组织头信息
msg_header = msgheader.to_message_header(cons.MESSAGE_TYPE_LOGIN_REQUEST,
len(msg_body))
head_body = msg_header + msg_body
try:
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
except TypeError:
crc32str = zlib.crc32(bytes(head_body))
# 发送并接收消息
mySocketUtil = sock.SocketUtil()
# 创建连接
mySocketUtil.connect()
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_type = header_arr[1]
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
print("login success!")
data.method = body_arr[2]
data.user_id = body_arr[3]
else:
print("login failed!")
return data
def __query_history_k_data_page(cur_page_num, per_page_count, code, fields,
start_date, end_date, frequency, adjustflag):
"""获取历史K线，私有方法"""
data = rs.ResultData()
if code is None or code == "":
print("股票代码不能为空，请检查。")
data.error_msg = "股票代码不能为空，请检查。"
data.error_code = cons.BSERR_PARAM_ERR
return data
if len(code) != cons.STOCK_CODE_LENGTH:
print("股票代码应为" + str(cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。")
data.error_msg = "股票代码应为" + str(
cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。"
data.error_code = cons.BSERR_PARAM_ERR
return data
code = code.lower()
if (code.endswith("sh") or code.endswith("sz")):
code = code[7:9].lower() + "." + code[0:6]
if fields is None or fields == "":
data.error_msg = "指示简称不能为空，请检查。"
data.error_code = cons.BSERR_PARAM_ERR
print("指示简称不能为空，请检查。")
return data
if start_date is None or start_date == "":
start_date = cons.DEFAULT_START_DATE
if end_date is None or end_date == "":
end_date = time.strftime("%Y-%m-%d", time.localtime())
if start_date != "" and end_date != "":
if strUtil.is_valid_date(start_date) and strUtil.is_valid_date(
end_date):
start_date_time = datetime.datetime.strptime(
start_date, '%Y-%m-%d')
end_date_time = datetime.datetime.strptime(end_date, '%Y-%m-%d')
if end_date_time < start_date_time:
print("起始日期大于终止日期，请修改。")
data.error_code = cons.BSERR_START_BIGTHAN_END
data.error_msg = "起始日期大于终止日期，请修改。"
return data
else:
print("日期格式不正确，请修改。")
return
if frequency is None or frequency == "":
print("数据类型（frequency）不可为空，请检查。")
data.error_msg = "数据类型（frequency）不可为空，请检查"
data.error_code = cons.BSERR_PARAM_ERR
return data
if adjustflag is None or adjustflag == "":
print("复权类型（adjustflag）不可为空，请检查。")
data.error_msg = "复权类型（adjustflag）不可为空，请检查。"
data.error_code = cons.BSERR_PARAM_ERR
return data
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
msg_body = "query_history_k_data" + cons.MESSAGE_SPLIT + user_id + cons.MESSAGE_SPLIT \
+ str(cur_page_num) + cons.MESSAGE_SPLIT + str(per_page_count) + cons.MESSAGE_SPLIT + code \
+ cons.MESSAGE_SPLIT + fields + cons.MESSAGE_SPLIT + start_date \
+ cons.MESSAGE_SPLIT + end_date + cons.MESSAGE_SPLIT + frequency \
+ cons.MESSAGE_SPLIT + adjustflag
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_GETKDATA_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_GETKDATA_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
# data.version = header_arr[0]
# data.msg_type = header_arr[1]
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.code = body_arr[7]
data.setFields(body_arr[8])
data.start_date = body_arr[9]
data.end_date = body_arr[10]
data.frequency = body_arr[11]
data.adjustflag = body_arr[12]
return data
def query_performance_express_report(code, start_date=None, end_date=None):
"""公司业绩快报。
@param code: 证券代码，不可为空
@param start_date: 开始日期，默认2015-01-01；发布日期或更新日期在这个范围内。
@param end_date: 结束日期，默认系统当前日期；发布日期或更新日期在这个范围内。
"""
data = rs.ResultData()
if code is None or code == "":
print("股票代码不能为空，请检查。")
data.error_msg = "股票代码不能为空，请检查。"
data.error_code = cons.BSERR_PARAM_ERR
return data
if len(code) != cons.STOCK_CODE_LENGTH:
print("股票代码应为" + str(cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。")
data.error_msg = "股票代码应为" + str(
cons.STOCK_CODE_LENGTH) + "位，请检查。格式示例：sh.600000。"
data.error_code = cons.BSERR_PARAM_ERR
return data
code = code.lower()
if (code.endswith("sh") or code.endswith("sz")):
code = code[7:9].lower() + "." + code[0:6]
if start_date is None or start_date == "":
start_date = cons.DEFAULT_START_DATE
if end_date is None or end_date == "":
end_date = time.strftime("%Y-%m-%d", time.localtime())
if start_date != "" and start_date is not None and end_date != "" and end_date is not None:
if strUtil.is_valid_date(start_date) and strUtil.is_valid_date(
end_date):
start_date_time = datetime.datetime.strptime(
start_date, '%Y-%m-%d')
end_date_time = datetime.datetime.strptime(end_date, '%Y-%m-%d')
if end_date_time < start_date_time:
print("起始日期大于终止日期，请修改。")
data.error_code = cons.BSERR_START_BIGTHAN_END
data.error_msg = "起始日期大于终止日期，请修改。"
return data
else:
print("日期格式不正确，请修改。")
return
user_id = ""
try:
user_id = getattr(conx, "user_id")
except Exception:
print("you don't login.")
data.error_code = cons.BSERR_NO_LOGIN
data.error_msg = "you don't login."
return data
param = "%s,%s,%s,%s,%s,%s,%s" % (
"query_performance_express_report", user_id, "1",
cons.BAOSTOCK_PER_PAGE_COUNT, code, start_date, end_date)
msg_body = strUtil.organize_msg_body(param)
msg_header = msgheader.to_message_header(
cons.MESSAGE_TYPE_QUERYPERFORMANCEEXPRESSREPORT_REQUEST, len(msg_body))
data.msg_type = cons.MESSAGE_TYPE_QUERYPERFORMANCEEXPRESSREPORT_REQUEST
data.msg_body = msg_body
head_body = msg_header + msg_body
crc32str = zlib.crc32(bytes(head_body, encoding='utf-8'))
receive_data = sock.send_msg(head_body + cons.MESSAGE_SPLIT +
str(crc32str))
if receive_data is None or receive_data.strip() == "":
data.error_code = cons.BSERR_RECVSOCK_FAIL
data.error_msg = "网络接收错误。"
return data
msg_header = receive_data[0:cons.MESSAGE_HEADER_LENGTH]
msg_body = receive_data[cons.MESSAGE_HEADER_LENGTH:-1]
header_arr = msg_header.split(cons.MESSAGE_SPLIT)
body_arr = msg_body.split(cons.MESSAGE_SPLIT)
data.msg_body_length = header_arr[2]
data.error_code = body_arr[0]
data.error_msg = body_arr[1]
if cons.BSERR_SUCCESS == data.error_code:
data.method = body_arr[2]
data.user_id = body_arr[3]
data.cur_page_num = body_arr[4]
data.per_page_count = body_arr[5]
data.setData(body_arr[6])
data.code = body_arr[7]
data.start_date = body_arr[8]
data.end_date = body_arr[9]
data.setFields(body_arr[10])
return data