blob: ce9ec286e666a07cfad5d1f65dd6b130b7f643a9 [file] [log] [blame]
// Copyright 2017 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:convert';
import '';
import '../entity_codec.dart';
import 'email_entity_data.dart';
const String _kType = '';
/// The [EntityCodec] that translates the [EmailEntityData].
class EmailEntityCodec extends EntityCodec<EmailEntityData> {
/// Constructor
: super(
type: _kType,
encode: _encode,
decode: _decode,
/// Encodes [EmailEntityData] into a [String].
String _encode(EmailEntityData email) {
assert(email != null);
return json.encode(<String, String>{
'label': email.label,
'value': email.value,
/// Decodes [String] into a structured [EmailEntityData].
EmailEntityData _decode(String data) {
assert(data != null);
try {
Map<String, String> decodedJson = json.decode(data);
return EmailEntityData(
value: decodedJson['value'],
label: decodedJson['label'] ?? '',
} on Exception catch (e) {
// since this is just a first pass, not really going to do too much
// additional validation here but would like to know if this ever does
// error out
log.warning('$_kType entity error when decoding from json string: $json'
'\nerror: $e');