Configuration

Configuration types for anonymization.

class icalendar_anonymizer._config.AnonymizeMode(*values)

Bases: StrEnum

Anonymization mode for a configurable field.

KEEP = 'keep'

RANDOMIZE = 'randomize'

REMOVE = 'remove'

REPLACE = 'replace'

icalendar_anonymizer._config.CONFIGURABLE_FIELDS = frozenset({'ATTENDEE', 'CATEGORIES', 'COMMENT', 'CONTACT', 'DESCRIPTION', 'LOCATION', 'ORGANIZER', 'RESOURCES', 'SUMMARY', 'UID'})

Set of field names that can be configured with field_modes parameter.

Contains 10 fields: SUMMARY, DESCRIPTION, LOCATION, COMMENT, CONTACT, RESOURCES, CATEGORIES, ATTENDEE, ORGANIZER, and UID.

icalendar_anonymizer._config.DEFAULT_PLACEHOLDERS = {'ATTENDEE': 'mailto:redacted@example.local', 'CATEGORIES': 'REDACTED', 'COMMENT': '[Comment removed]', 'CONTACT': '[Contact removed]', 'DESCRIPTION': '[Content removed]', 'LOCATION': '[Location removed]', 'ORGANIZER': 'mailto:redacted@example.local', 'RESOURCES': '[Resources removed]', 'SUMMARY': '[Redacted]'}

Default placeholder values used in REPLACE mode.

Maps field names to their placeholder strings. UID uses a counter for uniqueness: redacted-1@anonymous.local, redacted-2@anonymous.local, etc.

icalendar_anonymizer._config.validate_field_modes(field_modes: dict[str, str] | None) → dict[str, AnonymizeMode] | None

Validate and normalize field_modes dict.

Parameters:

field_modes – Dict mapping field name to mode string

Returns:

Normalized dict with uppercase keys and AnonymizeMode values

Raises:

• ValueError – If invalid field name, invalid mode, or UID set to remove

• TypeError – If field_modes is not a dict or None