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Add limit query to trocador

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This commit is contained in:
Godwin Asuquo 2023-02-28 18:12:24 +02:00
parent 891a9d3368
commit 8419767c4f
1 changed files with 28 additions and 2 deletions
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30
lib/exchange/trocador/trocador_exchange_provider.dart
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@ -40,6 +40,7 @@ class TrocadorExchangeProvider extends ExchangeProvider {
static const newRatePath = '/api/new_rate'; static const newRatePath = '/api/new_rate';
static const createTradePath = 'api/new_trade'; static const createTradePath = 'api/new_trade';
static const tradePath = 'api/trade'; static const tradePath = 'api/trade';
static const coinPath = 'api/coin';
String _lastUsedRateId; String _lastUsedRateId;
@override @override
@ -134,9 +135,34 @@ class TrocadorExchangeProvider extends ExchangeProvider {
{required CryptoCurrency from, {required CryptoCurrency from,
required CryptoCurrency to, required CryptoCurrency to,
required bool isFixedRateMode}) async { required bool isFixedRateMode}) async {
//TODO: implement limits from trocador api
final params = <String, String> {
'api_key': apiKey,
'ticker': from.title.toLowerCase(),
'name': from.name,
};
final String apiAuthority = shouldUseOnionAddress ? await _getAuthority() : clearNetAuthority;
final uri = Uri.https(apiAuthority, coinPath, params);
final response = await get(uri);
if (response.statusCode != 200) {
throw Exception('Unexpected http status: ${response.statusCode}');
}
final responseJSON = json.decode(response.body) as List<dynamic>;
if (responseJSON.isEmpty) {
throw Exception('No data');
}
final coinJson = responseJSON.first as Map<String, dynamic>;
return Limits( return Limits(
min: 0.0, min: coinJson['minimum'] as double,
max: coinJson['maximum'] as double,
); );
} }