def login_by_wx_ticket(self):
"""微信扫描二维码登录"""
scene_id = self.args['scene_id']
wx_userinfo = pf_redis.get('pf_scene_openid:%s' % scene_id)
if not wx_userinfo:
return self.send_success(done=False)
wx_userinfo = json.loads(wx_userinfo.decode())
if len(str(scene_id)) == 9:
success, user_or_msg = AuthFunc.login_by_wx(
self.session, wx_userinfo)
if not success:
return self.send_fail(user_or_msg)
user = user_or_msg
self.set_current_user(user)
else:
return self.send_fail("scene_id 无效")
pf_redis.delete('pf_scene_openid:%s' % scene_id)
# 更新微信信息
AuthFunc.update_through_wx(self.session,
wx_userinfo,
user,
action="bind")
# 手机绑定状态
phone_bind = bool(user.phone)
return self.send_success(done=True, phone_bind=phone_bind)
def make_scene_id_len8():
"""8 位随机数"""
while 1:
scene_id = random.randint(10000000, 99999999)
if not pf_redis.get('pf_scene_openid:%s' % scene_id):
break
return scene_id
def get_client_access_token():
access_token = pf_redis.get('pf_access_token')
if access_token:
return access_token.decode('utf-8')
data = json.loads(
urllib.request.urlopen(
WxOauth2.client_access_token_url).read().decode("utf-8"))
if 'access_token' in data:
access_token = data['access_token']
pf_redis.set("pf_access_token", access_token, 3600)
return access_token
else:
return None
def bind_wx(self):
"""绑定微信"""
scene_id = self.args['scene_id']
wx_userinfo = pf_redis.get('pf_scene_openid:%s' % scene_id)
if not wx_userinfo:
return self.send_success(done=False)
wx_userinfo = json.loads(wx_userinfo.decode())
wx_unionid = wx_userinfo["unionid"]
# 绑定微信
if len(str(scene_id)) == 8:
bind_key = "ph_scene_bind_account:%s" % scene_id
bind_user_id = redis.get(bind_key) or -1
user = models.AccountInfo.get_by_id(self.session, bind_user_id)
# scene_id 不对或者 Redis 的 key 过期了
if not user or not user.passport_id:
return self.send_fail("请刷新页面后重试")
success, errmsg = AuthFunc.update_passportinfo(
user.passport_id, "wx_unionid", wx_unionid)
if not success:
if errmsg == "NOT EXIST":
return self.send_fail("账户不存在，请联系森果客服 400-027-0135")
elif errmsg == "SAME VALUE":
# 重复绑定是为了取微信信息
pass
elif errmsg == "ALREADY BIND":
return self.send_fail("该微信已被其他账户绑定")
else:
return self.send_fail("绑定失败，请联系森果客服 400-027-0135")
redis.delete(bind_key)
else:
return self.send_fail("scene_id 无效")
pf_redis.delete('pf_scene_openid:%s' % scene_id)
redis.delete("ph_scene_bind_account:%s" % scene_id)
# 更新微信信息
AuthFunc.update_through_wx(self.session,
wx_userinfo,
user,
action="bind")
return self.send_success(done=True)