This commit is contained in:
yumoqing 2025-07-18 11:02:34 +08:00
parent 9e42e718d3
commit 6fb4f7eff0

View File

@ -20,100 +20,42 @@ class DictObjectEncoder(JSONEncoder):
return o._addon()
class DictObject(dict):
def __getattr__(self, attr):
"""
实现点操作符访问字典中的键值对
"""
try:
v = self.__DOitem(self[attr])
self[attr] = v
return v
except KeyError:
return None
def __init__(self, *args, **kwargs):
super().__init__()
self.update(*args, **kwargs)
def __reduce__(self):
return super().__reduce__()
def __reduce_ex__(self, proto):
return super().__reduce_ex__(proto)
def __getattr__(self, key):
try:
return self[key]
except KeyError:
raise AttributeError(f"No such attribute: {key}")
def has(self, key):
try:
v = super().__getitem__(key)
return True
except KeyError:
return False
def __setattr__(self, key, value):
self[key] = value
def get_data_by_keys(self, keys):
try:
ks = keys.split('.', 1)
if '[' not in ks[0]:
d = getattr(self, ks[0])
if len(ks) == 1:
return d
if isinstance(d, DictObject):
return d.get_data_by_keys(ks[1])
return None
ks1 = ks[0].split('[', 1)
k = ks1[0]
idx = int(ks1[1].split(']',1)[0])
d = getattr(self, k)[idx]
if len(ks) == 1:
return d
if isinstance(d, DictObject):
return d.get_data_by_keys(ks[1])
return None
except:
return None
def __getitem__(self, key):
try:
v = self.__DOitem(super().__getitem__(key))
self[key] = v
return v
except KeyError:
return None
def __delattr__(self, key):
try:
del self[key]
except KeyError:
raise AttributeError(f"No such attribute: {key}")
def __setattr__(self, attr, value):
"""
实现点操作符设置字典中的键值对
"""
self[attr] = value
def __setitem__(self, key, value):
super().__setitem__(key, self._wrap(value))
def get(self, k, defv=None):
if self.has(k):
return self[k]
else:
return defv
def update(self, *args, **kwargs):
for k, v in dict(*args, **kwargs).items():
self[k] = self._wrap(v)
def copy(self):
return self.__DOitem(super().copy())
@classmethod
def isMe(self,name):
return name == 'DictObject'
def to_dict(self):
return self
def __DOArray(self,a):
b = [ self.__DOitem(i) for i in a ]
return b
def __DOitem(self, i):
if isinstance(i,DictObject):
return i
if isinstance(i,dict):
i = {k:v for k,v in i.items() if isinstance(k,str)}
try:
d = DictObject(**i)
return d
except Exception as e:
raise e
if type(i) == type([]) or type(i) == type(()) :
return self.__DOArray(i)
return i
@staticmethod
def _wrap(value):
if isinstance(value, dict):
return DictObject(value)
elif isinstance(value, list):
return [DictObject._wrap(v) for v in value]
else:
return value
"""
def dictObjectFactory(_klassName__,**kwargs):
def findSubclass(_klassName__,klass):
for k in klass.__subclasses__():
@ -133,4 +75,4 @@ def dictObjectFactory(_klassName__,**kwargs):
except Exception as e:
print("dictObjectFactory()",e,_klassName__)
raise e
"""