def __init__(self, username=None, password=None):
self.s = MySession()
self.dm = Dama()
self.username = username
self.password = password
self.uuid = ''
self.msg = '' # res
def login(self, retries=3):
logging.info('login start')
if not retries:
return False
# 尝试恢复会话
if self.__getSession():
logging.info(self.username + u' restore success')
return True
# 重新登录
logging.info(self.username + u' try login')
self.s = MySession()
try:
r = self.s.get('https://passport.m.jd.com/user/doLogin.action?v=t')
except:
return self.login(retries - 1)
# 配置查询参数
d = PyQuery(r.text)
sid_all = d('form').attr('action')
self.sid_all = sid_all[sid_all.find('sid'):]
self.sid_val = self.sid_all[4:]
data = {
'returnurl': 'http://m.jd.com/user/home.action?' + self.sid_all,
'username': self.username,
'password': self.password,
'remember': True
}
# 登录需要验证码
vcode_flag = d('input#codeLevel').val()
if vcode_flag:
self.dm = Dama()
vcode_url = d('.new-abtn-code #code').attr('src')
vcode_val = ''
while True:
try:
vcode_val = self.dm.recv_byte(
self.s.get('https://passport.m.jd.com' +
imgurl).content())
if not vcode_val or len(vcode_val) != 4:
raise
else:
break
except:
logging.debug('error vcode' + vcode_val)
continue
data['validateCode'] = vcode_val
data['codeKey'] = self.sid_val,
data['codeLevel'] = d('input#codeLevel').val()
# 登录
try:
r = self.s.post(
'https://passport.m.jd.com/user/doLogin.action?' +
self.sid_all, data)
if r.url.find('home.action') < 0:
if self.debug:
print "[JDongM][login][9]login failed"
raise
except:
logging.debug(r'login error, returned \n %s' % r.text)
return self.login(retries - 1)
self.__setSession()
logging.info(self.username + ' login success')
return True
