exception_handler.py

from sys import exit as system_exit



    
    
class ExceptionHandler:
    def __new__(cls, *args, **kwargs):
        return super().__new__(cls)
        
    def __init__(self, args):
        self.args = args
        
    def exception(self, exception_type, exception, stack_trace=None):
        exception_dict = {
            "EnvironmentError": f'Environment variable "{exception}" is not set.',
            "SSLError": f'SSL verification failed. IGNORE_SSL_ERRORS is {exception}. Set IGNORE_SSL_ERRORS to True if you want to ignore this error. EXITING.',
            "GitCommandError": f'The repo "{exception}" is not a valid git repo.',
            "GitInvalidRepositoryError": f'The repo "{exception}" is not a valid git repo.',
            "Exception": f'An unknown error occurred: "{exception}"'
        }

        if self.args.verbose and stack_trace:
            print(stack_trace)
        print(exception_dict[exception_type])
        system_exit(1)