def initialize(self, method=''):
"""Init private params
"""
self._session = Session(
self,
config_base.store['memcached_user']['session']['app_time_out'])
self._locale = self.get_user_locale()
self._userLang = self._locale.code
self._ret = {
'SESSIONID':
tornado.escape.url_escape(self._session.get_sessionid()),
'code': msg.API_Code.SYS_OK,
'message': msg.API_Desc.SYS_OK,
'data': None
}
self._validate = dict(valid='false', message='Post argument missing.')
# 版本信息
self._version = self.get_argument('_vs_', '1')
def initialize(self, method = ''):
"""Init private params
"""
self._session = Session(self, config_base.store['memcached_user']['session']['app_time_out'])
self._locale = self.get_user_locale()
self._userLang = self._locale.code
self._ret = {'SESSIONID':tornado.escape.url_escape(self._session.get_sessionid()),
'code':msg.API_Code.SYS_OK, 'message' : msg.API_Desc.SYS_OK, 'data' : None}
self._validate = dict(valid= 'false', message='Post argument missing.')
# 版本信息
self._version = self.get_argument('_vs_', '1')
class BaseHandler(RequestHandler):
"""Base Handler For API Controller
"""
def initialize(self, method=''):
"""Init private params
"""
self._session = Session(
self,
config_base.store['memcached_user']['session']['app_time_out'])
self._locale = self.get_user_locale()
self._userLang = self._locale.code
self._ret = {
'SESSIONID':
tornado.escape.url_escape(self._session.get_sessionid()),
'code': msg.API_Code.SYS_OK,
'message': msg.API_Desc.SYS_OK,
'data': None
}
self._validate = dict(valid='false', message='Post argument missing.')
# 版本信息
self._version = self.get_argument('_vs_', '1')
def get_user_locale(self):
"""Return current request locale
"""
localeLang = self.get_argument('_i18n_', '')
if localeLang <> '':
# self.request.headers["Accept-Language"] = localeLang
return locale.get(localeLang)
else:
return self.get_browser_locale()
def is_login(self):
if self.get_current_user() is None:
return False
else:
return True
def get_current_user(self):
"""
@overrite
Return current sign in user info
"""
return self._session.get('user')
def get_current_uid(self):
"""Return current sign in user's id
"""
user = self.get_current_user()
if not user:
return None
return user['_id']
def get_num(self, param, default=0):
"""Return integer param from the request
"""
num = self.get_argument(param, default)
ret = 0
try:
ret = int(num)
except:
pass
return ret
def pack_args(self, args=[]):
"""Parse 's' param from the request
"""
# 验证s参数是否合法
in_vals = self.get_argument("s", "{}")
if in_vals.strip() == '' or in_vals.strip() == 'null':
in_vals = "{}"
try:
in_vals = json.loads(in_vals)
except Exception, e:
return [False, "JSON Format Error."]
if not isinstance(in_vals, dict):
return [False, "JSON Format Error."]
values = {}
for (k, v) in args.items():
val = None
# 如果未传值，验证是否必须传值或者设置默认值
if not in_vals.has_key(k):
if v.has_key('required') and v['required'] == 1:
return [False, "key: %s is required" % k]
if v.has_key('default'):
values[k] = v['default']
continue
else:
if v['type'] == 'd':
try:
val = int(in_vals[k])
except Exception as e:
return [False, "key: %s's value is not an integer" % k]
# 长度验证
if v.has_key('max'):
if val > v['max']:
return [
False,
"key: %s's larger than %d " % (k, v['max'])
]
if v.has_key('min'):
if val < v['min']:
return [
False,
"key: %s's less than %d " % (k, v['min'])
]
if v.has_key('range'):
if val > v['range'][1] or val < v['range'][0]:
return [
False,
"key: %s's is not in range [%d,%d] " %
(k, v['range'][0], v['range'][1])
]
if v.has_key('in'):
if not val in v['in']:
return [
False,
"key: %s's value must be in array %s " %
(k, str(v['in']))
]
elif v['type'] == 'f':
try:
val = float(in_vals[k])
except Exception as e:
return [False, "key: %s's value is not a float" % k]
elif v['type'] == 'dict':
try:
if isinstance(in_vals[k], dict):
val = in_vals[k]
elif isinstance(in_vals[k], str):
val = json.dumps(in_vals[k])
except Exception as e:
return [
False,
"key: %s's value is not a dict or dict json string"
% k
]
elif v['type'] == 'list':
try:
if isinstance(in_vals[k], list):
val = in_vals[k]
elif isinstance(in_vals[k], str):
val = json.dumps(in_vals[k])
else:
raise Exception()
if v.has_key('maxsize'):
if len(val) > v['maxsize']:
return [
False,
"key: %s's size is more than %d " %
(k, v['maxsize'])
]
except Exception as e:
return [
False,
"key: %s's value is not a list or list json string"
% k
]
else:
val = str(in_vals[k])
length = len(val)
# 长度验证
if v.has_key('maxlen'):
if length > v['maxlen']:
return [
False,
"key: %s's length is more than %d " %
(k, v['maxlen'])
]
if v.has_key('minlen'):
if length < v['minlen']:
return [
False,
"key: %s's length is less than %d " %
(k, v['minlen'])
]
if v.has_key('range'):
if length > v['range'][1] or length < v['range'][0]:
return [
False,
"key: %s's length is not in range [%d,%d] " %
(k, v['range'][0], v['range'][1])
]
if v.has_key('in'):
if not val in v['in']:
return [
False,
"key: %s's value must be in array %s " %
(k, str(v['in']))
]
values[k] = val
return [True, values]
class BaseHandler(RequestHandler):
"""Base Handler For API Controller
"""
def initialize(self, method = ''):
"""Init private params
"""
self._session = Session(self, config_base.store['memcached_user']['session']['app_time_out'])
self._locale = self.get_user_locale()
self._userLang = self._locale.code
self._ret = {'SESSIONID':tornado.escape.url_escape(self._session.get_sessionid()),
'code':msg.API_Code.SYS_OK, 'message' : msg.API_Desc.SYS_OK, 'data' : None}
self._validate = dict(valid= 'false', message='Post argument missing.')
# 版本信息
self._version = self.get_argument('_vs_', '1')
def get_user_locale(self):
"""Return current request locale
"""
localeLang = self.get_argument('_i18n_', '')
if localeLang <> '':
# self.request.headers["Accept-Language"] = localeLang
return locale.get(localeLang)
else:
return self.get_browser_locale()
def is_login(self):
if self.get_current_user() is None:
return False
else:
return True
def get_current_user(self):
"""
@overrite
Return current sign in user info
"""
return self._session.get('user')
def get_current_uid(self):
"""Return current sign in user's id
"""
user = self.get_current_user()
if not user:
return None
return user['_id']
def get_num(self, param, default = 0):
"""Return integer param from the request
"""
num = self.get_argument(param, default)
ret = 0
try:
ret = int(num)
except:
pass
return ret
def pack_args(self, args=[]):
"""Parse 's' param from the request
"""
# 验证s参数是否合法
in_vals = self.get_argument("s", "{}")
if in_vals.strip() == '' or in_vals.strip() == 'null':
in_vals = "{}"
try:
in_vals = json.loads(in_vals)
except Exception,e:
return [False, "JSON Format Error."]
if not isinstance(in_vals, dict):
return [False, "JSON Format Error."]
values = {}
for (k,v) in args.items():
val = None
# 如果未传值，验证是否必须传值或者设置默认值
if not in_vals.has_key(k):
if v.has_key('required') and v['required'] == 1:
return [False, "key: %s is required" % k]
if v.has_key('default'):
values[k] = v['default']
continue
else:
if v['type'] == 'd':
try:
val = int(in_vals[k])
except Exception as e:
return [False, "key: %s's value is not an integer" % k]
# 长度验证
if v.has_key('max'):
if val > v['max']:
return [False, "key: %s's larger than %d " % (k, v['max'])]
if v.has_key('min'):
if val < v['min']:
return [False, "key: %s's less than %d " % (k, v['min'])]
if v.has_key('range'):
if val > v['range'][1] or val < v['range'][0]:
return [False, "key: %s's is not in range [%d,%d] " % (k, v['range'][0], v['range'][1])]
if v.has_key('in'):
if not val in v['in']:
return [False, "key: %s's value must be in array %s " % (k, str(v['in']))]
elif v['type'] == 'f':
try:
val = float(in_vals[k])
except Exception as e:
return [False, "key: %s's value is not a float" % k]
elif v['type'] == 'dict':
try:
if isinstance(in_vals[k], dict):
val = in_vals[k]
elif isinstance(in_vals[k], str):
val = json.dumps(in_vals[k])
except Exception as e:
return [False, "key: %s's value is not a dict or dict json string" % k]
elif v['type'] == 'list':
try:
if isinstance(in_vals[k], list):
val = in_vals[k]
elif isinstance(in_vals[k], str):
val = json.dumps(in_vals[k])
else:
raise Exception()
if v.has_key('maxsize'):
if len(val) > v['maxsize']:
return [False, "key: %s's size is more than %d " % (k, v['maxsize'])]
except Exception as e:
return [False, "key: %s's value is not a list or list json string" % k]
else:
val = str(in_vals[k])
length = len(val)
# 长度验证
if v.has_key('maxlen'):
if length > v['maxlen']:
return [False, "key: %s's length is more than %d " % (k, v['maxlen'])]
if v.has_key('minlen'):
if length < v['minlen']:
return [False, "key: %s's length is less than %d " % (k, v['minlen'])]
if v.has_key('range'):
if length > v['range'][1] or length<v['range'][0]:
return [False, "key: %s's length is not in range [%d,%d] " % (k, v['range'][0], v['range'][1])]
if v.has_key('in'):
if not val in v['in']:
return [False, "key: %s's value must be in array %s " % (k, str(v['in']))]
values[k] = val;
return [True, values]
