searx.preferences.SearchLanguageSetting Class Reference

Inheritance diagram for searx.preferences.SearchLanguageSetting:

Collaboration diagram for searx.preferences.SearchLanguageSetting:

Public Member Functions
	parse (self, str data)
Public Member Functions inherited from searx.preferences.EnumStringSetting
	__init__ (self, str default_value, Iterable[str] choices, locked=False)
Public Member Functions inherited from searx.preferences.Setting
	__init__ (self, default_value, bool locked=False)
	get_value (self)
	save (self, str name, flask.Response resp)

Protected Member Functions
	_validate_selection (self, selection)

Additional Inherited Members
Public Attributes inherited from searx.preferences.EnumStringSetting
	choices = choices
Public Attributes inherited from searx.preferences.Setting
	value = default_value
	locked = locked

Detailed Description

Available choices may change, so user's value may not be in choices anymore

Definition at line 168 of file preferences.py.

Member Function Documentation

_validate_selection()

searx.preferences.SearchLanguageSetting._validate_selection ( self, selection )

protected

Reimplemented from searx.preferences.EnumStringSetting.

Definition at line 171 of file preferences.py.

    def _validate_selection(self, selection):
        if selection != '' and selection != 'auto' and not VALID_LANGUAGE_CODE.match(selection):
            raise ValidationException('Invalid language code: "{0}"'.format(selection))
 

parse()

searx.preferences.SearchLanguageSetting.parse	(		self,
		str	data )

Parse and validate ``data`` and store the result at ``self.value``

Reimplemented from searx.preferences.EnumStringSetting.

Definition at line 175 of file preferences.py.

    def parse(self, data: str):
        """Parse and validate ``data`` and store the result at ``self.value``"""
        if data not in self.choices and data != self.value:
            # hack to give some backwards compatibility with old language cookies
            data = str(data).replace('_', '-')
            lang = data.split('-', maxsplit=1)[0]
 
            if data in self.choices:
                pass
            elif lang in self.choices:
                data = lang
            else:
                data = self.value
        self._validate_selection(data)
        self.value = data
 
 

References searx.preferences.EnumStringSetting.choices, and searx.preferences.Setting.value.

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The documentation for this class was generated from the following file:

• /home/andrew/Documents/code/public/searxng/searx/preferences.py