from enum import Enum, unique


@unique
class Codes(Enum):
    """Error codes for our exception details handled via HTTP JSON responses"""
    authorization_header_missing = 'authorization_header_missing'
    data_not_found = 'data_not_found'
    database_query_error = 'database_query_error'
    database_table_missing = 'database_table_missing'
    deserialization_error = 'deserialization_error'
    external_service_error = 'external_service_error'
    internal_error = 'internal_error'
    invalid_claims = 'invalid_claims'
    invalid_header = 'invalid_header'
    invalid_input = 'invalid_input'
    invalid_scope = 'invalid_scope'
    invalid_token = 'invalid_token'
    item_not_found = 'item_not_found'
    not_implemented = 'not_implemented'
    token_expired = 'token_expired'
    unauthorized = 'unauthorized'