52 lines
1.4 KiB
Python
52 lines
1.4 KiB
Python
import configparser
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from django.core.management.utils import get_random_secret_key
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class AutoSecretKey:
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@staticmethod
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def write_config_file(path, config):
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with open(path, "w") as outfile:
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config.write(outfile)
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@classmethod
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def read_config_file(cls, path, template=None, create=False):
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config = configparser.ConfigParser(interpolation=None)
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try:
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config.read(path)
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except FileNotFoundError:
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if not create:
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raise
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if template:
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config.read(template)
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cls.write_config_file(path, config)
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return config
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def write(self):
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self.__class__.write_config_file(self.path, self.config)
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def update(self, template=None, create=False):
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self.config = self.__class__.read_config_file(self.path, template, create)
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@property
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def secret_key(self):
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try:
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return self.config[self.section][self.config_key]
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except (KeyError, TypeError):
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new_key = get_random_secret_key()
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self.config[self.section] = { self.config_key: new_key }
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self.write()
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return new_key
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def __init__(self, path, section="AutoSecretKey", config_key="SecretKey", template=None, create=True):
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self.path = path
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self.section = section
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self.config_key = config_key
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self.update(template, create)
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