def get(self, name):
<EOL>if not self.can_write():<EOL><INDENT>raise Unauthorized("<STR_LIT>")<EOL><DEDENT>field = api.get_field(self.context, name)<EOL>if field is None:<EOL><INDENT>return None<EOL><DEDENT>fieldmanager = IFieldManager(field)<EOL>return fieldmanager.get(self.context)<EOL>
Get the value of the field by name