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67 lines
1.8 KiB
Python
67 lines
1.8 KiB
Python
class Config:
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def __init__(self, **kwargs):
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self.url = ''
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self.lang_search = ''
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self.lang_interface = ''
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self.ctry = ''
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self.safe = False
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self.dark = False
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self.nojs = False
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self.tor = False
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self.near = ''
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self.alts = False
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self.new_tab = False
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self.get_only = False
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self.safe_keys = [
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'lang_search',
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'lang_interface',
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'ctry',
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'dark'
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]
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for key, value in kwargs.items():
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setattr(self, key, value)
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def __getitem__(self, name):
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return getattr(self, name)
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def __setitem__(self, name, value):
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return setattr(self, name, value)
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def __delitem__(self, name):
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return delattr(self, name)
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def __contains__(self, name):
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return hasattr(self, name)
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def is_safe_key(self, key) -> bool:
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"""Establishes a group of config options that are safe to set
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in the url.
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Args:
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key (str) -- the key to check against
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Returns:
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bool -- True/False depending on if the key is in the "safe"
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array
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"""
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return key in self.safe_keys
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def from_params(self, params) -> 'Config':
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"""Modify user config with search parameters. This is primarily
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used for specifying configuration on a search-by-search basis on
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public instances.
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Args:
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params -- the url arguments (can be any deemed safe by is_safe())
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Returns:
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Config -- a modified config object
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"""
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for param_key in params.keys():
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if not self.is_safe_key(param_key):
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continue
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self[param_key] = params.get(param_key)
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return self
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