原创：多层嵌套字典无限遍历，实现当value值以特殊字符$开头，并且等于某项值时，用随机函数替换该参数
"""
处理前的字典
{\'patient\': {\'avatarPic\': \'\', \'facePic\': \'\', \'busiInsurs\': [], \'name\': \'$name\', \'sex\': \'$sex\', \'idNo\': \'$idNo\',
\'agebirthday\': {\'age\': 7, \'isMonth\': 0, \'birthday\': \'$birthday\', \'isDay\': 27, \'isShow\': False}, \'age\': 7, \'isMonth\': \'\',
\'isDay\': 27, \'mobile\': \'$mobile\', \'source\': \'\', \'birthday\': \'$birthday\', \'remark\': \'\', \'idens\': [{\'type\': \'10\', \'idNo\': \'$idNo\'}],
\'householdAddress\': \'\', \'address\': \'\', \'bloodType\': \'\', \'marry\': \'\', \'career\': \'\', \'company\': \'\', \'workAddress\': \'\', \'country\': \'\',
\'nation\': \'\', \'birthAddress\': \'\', \'telephone\': \'\', \'engName\': \'\', \'objLabelList\': [], \'anonymous\': False, \'id\': \'\', \'member\': None,
\'language\': None, \'wechat\': \'\', \'weibo\': \'\', \'qq\': \'\', \'email\': \'\', \'iden\': [{\'type\': \'10\', \'idNo\': \'$idNo\'}], \'contactMobile\': \'\',
\'visitNos\': [{\'type\': \'\', \'no\': \'\'}], \'visitCards\': []}, \'objLabelList\': [], \'email\': \'\', \'qq\': \'\', \'wechat\': \'\', \'weibo\': \'\'}
"""
#递归遍历param def get_dict_allkeys(dict_a,special_value,random_function): if isinstance(dict_a,dict): for key, value in dict_a.items(): if isinstance(value,str) and (value.startswith(\'$\')) and value[1:len(value)] == special_value: dict_a[key] = random_function get_dict_allkeys(value,special_value,random_function) elif isinstance(dict_a,list): for k in dict_a: if isinstance(k,dict): for key,value in k.items(): if (value.startswith(\'$\')) and value[1:len(value)] == special_value: k[key] = random_function get_dict_allkeys(value, special_value, random_function) #需要处理的参数都写到这里 def random_fun(data): get_dict_allkeys(data, \'name\', random_name()) get_dict_allkeys(data,\'sex\',random_sex()) get_dict_allkeys(data,\'mobile\',create_phone()) get_dict_allkeys(data,\'birthday\',creat_birthday()) get_dict_allkeys(data,\'idNo\',getRandomIdCard())
"""
处理后的字典
{\'patient\': {\'avatarPic\': \'\', \'facePic\': \'\', \'busiInsurs\': [], \'name\': \'李军\', \'sex\': \'2\', \'idNo\': \'13090220140108181X\',
\'agebirthday\': {\'age\': 7, \'isMonth\': 0, \'birthday\': \'1982-06-01\', \'isDay\': 27, \'isShow\': False}, \'age\': 7, \'isMonth\': \'\',
\'isDay\': 27, \'mobile\': \'15130297893\', \'source\': \'\', \'birthday\': \'1982-06-01\', \'remark\': \'\',
\'idens\': [{\'type\': \'10\', \'idNo\': \'13090220140108181X\'}], \'householdAddress\': \'\', \'address\': \'\', \'bloodType\': \'\', \'marry\': \'\',
\'career\': \'\', \'company\': \'\', \'workAddress\': \'\', \'country\': \'\', \'nation\': \'\', \'birthAddress\': \'\', \'telephone\': \'\', \'engName\': \'\',
\'objLabelList\': [], \'anonymous\': False, \'id\': \'\', \'member\': None, \'language\': None, \'wechat\': \'\', \'weibo\': \'\', \'qq\': \'\', \'email\': \'\',
\'iden\': [{\'type\': \'10\', \'idNo\': \'13090220140108181X\'}], \'contactMobile\': \'\', \'visitNos\': [{\'type\': \'\', \'no\': \'\'}], \'visitCards\': []},
\'objLabelList\': [], \'email\': \'\', \'qq\': \'\', \'wechat\': \'\', \'weibo\': \'\'}
"""
转载：该方法是获取嵌套的json key值集合。 若需要获取所有json嵌套的key，value值，修改对应return即可。
self.key_list = []
def get_dict_allkeys(self, dict_a):
"""
多维/嵌套字典数据无限遍历，获取json返回结果的所有key值集合
:param dict_a:
:return: key_list
"""
if isinstance(dict_a, dict): # 使用isinstance检测数据类型
for x in range(len(dict_a)):
temp_key = dict_a.keys()[x]
temp_value = dict_a[temp_key]
self.key_list.append(temp_key)
self.get_dict_allkeys(temp_value) # 自我调用实现无限遍历
elif isinstance(dict_a, list):
for k in dict_a:
if isinstance(k, dict):
for x in range(len(k)):
temp_key = k.keys()[x]
temp_value = k[temp_key]
self.key_list.append(temp_key)
self.get_dict_allkeys(temp_value)
return self.key_list
# 测试
dict01 = {"a": 1, "b": {"kk": {"nn": 111, "pp": "ppoii"}, "yy": "123aa", "uu": "777aa"},
"c": [{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6}]}
get_dict_allkeys(dict01)
# 输出
[\'a\', \'c\', \'a\', \'b\', \'a\', \'b\', \'a\', \'b\', \'b\', \'kk\', \'pp\', \'nn\', \'yy\', \'uu\']