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CAKE-356 | fixed fetching address from yat for specified crypto currency

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This commit is contained in:
OleksandrSobol 2021-08-27 22:56:21 +03:00
parent af356bd8f1
commit cbec9d5067
2 changed files with 30 additions and 4 deletions
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2
lib/entities/parse_address_from_domain.dart
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@ -24,7 +24,7 @@ Future<ParsedAddress> parseAddressFromDomain(
if (domainParts.length <= 1 || domainParts.first.isEmpty || name.isEmpty) { if (domainParts.length <= 1 || domainParts.first.isEmpty || name.isEmpty) {
try { try {
final address = await fetchYatAddress(domain); final address = await fetchYatAddress(domain, ticker);
if (address?.isEmpty ?? true) { if (address?.isEmpty ?? true) {
return ParsedAddress(address: domain); return ParsedAddress(address: domain);

32
lib/yat/yat_record.dart
View file

@ -2,8 +2,15 @@ import 'dart:convert';
import 'package:cake_wallet/yat/yat_exception.dart'; import 'package:cake_wallet/yat/yat_exception.dart';
import 'package:http/http.dart'; import 'package:http/http.dart';
Future<String> fetchYatAddress(String emojiId) async { Future<String> fetchYatAddress(String emojiId, String ticker) async {
const _requestURL = 'https://a.y.at/emoji_id/'; const _requestURL = 'https://a.y.at/emoji_id/';
final classValue = '0x10';
final tagValues = {'xmr' : ['01', '02'], 'btc' : ['03'], 'eth' : ['04']};
final tagValue = tagValues[ticker];
if (tagValue == null) {
return '';
}
final url = _requestURL + emojiId; final url = _requestURL + emojiId;
final response = await get(url); final response = await get(url);
@ -13,6 +20,25 @@ Future<String> fetchYatAddress(String emojiId) async {
} }
final responseJSON = json.decode(response.body) as Map<String, dynamic>; final responseJSON = json.decode(response.body) as Map<String, dynamic>;
final yatAddress = responseJSON['result'][2]['data'] as String; final result = responseJSON['result'] as List<dynamic>;
return yatAddress;
if (result == null) {
return '';
}
for (var value in tagValue) {
for (int i = 0; i < result.length; i++) {
final record = result[i] as Map<String, dynamic>;
final tag = record['tag'] as String;
if (tag?.contains(classValue + value) ?? false) {
final yatAddress = record['data'] as String;
return yatAddress;
}
}
}
return '';
//final yatAddress = responseJSON['result'][2]['data'] as String;
//return yatAddress;
} }