如何编写If else条件以在两个函数之间进行选择

Question

场景： 我有一个文件project.py，其工作是导航到另一个文件夹以获取存储在.yml文件中的环境变量。这里有两种情况，一种工作是导航到我使用zipfile模块的egg文件中的目录，另一种是导航到egg文件中的目录。如何将这两种情况都包含在project.py中，并编写一个if else条件以根据目录类型在这两个函数之间进行选择。下面是代码。我是编程的新手，将不胜感激。

project.py

Class Proj（dict）：

def __init__(self, envmt, app_path):

        self.config_dict = {}
        self.envmt = envmt
        with zipfile.Zipfile("C:/Users/project/poc/dist/project-1.0.0-py3.6", 'r') as myzip:
            config = load(myzip.open("base.yml_path"))
        for key, value in config.items():
             configvals = value
        for key in configvals:
             self.config_dict[key]= configvals[key]

        self.base = config
        with zipfile.Zipfile("C:/Users/project/poc/dist/project-1.0.0-py3.6", 'r') as myzip:
            config = load(myzip.open("env.yml_path"))

        for key, value in config.items():
             configvals = value
        for key in configvals:
             self.config_dict[key]= configvals[key]
        self.env = config

def __init__(self, envmt, app_path):

        self.config_dict = {}
        self.envmt = envmt
        with open(os.path.join(app_path, 'config', 'base.yml'), 'r') as cfile:
            config = load(cfile)
        for key, value in config.items():
             configvals = value
        for key in configvals:
             self.config_dict[key]= configvals[key]

        self.base = config
        with open(os.path.join(app_path, 'config', envmt+'.yml'), 'r') as cfile:
            config = load(cfile)

        for key, value in config.items():
             configvals = value
        for key in configvals:
             self.config_dict[key]= configvals[key]
        self.env = config

如何编写一个条件以在上述两个函数之间进行选择。

Answer 1

如果两个__init__属于同一个class，则仅使用最后一个，请考虑编写这样的类：

class AClass:
    def __init__(self, envmt, app_path):
        if condicion == True:
            self._init_a(envmt, app_path)
        else:
            self._init_b(envmt, app_path)

    def _init_a(self, envmt, app_path):
        # run code here

    def _init_b(self, envmt, app_path):
        # run code here