github-such-software/hash-wallet
1
0
Fork 1
mirror of https://github.com/Such-Software/hash-wallet.git synced 2026-10-17 05:41:29 +02:00
Code Issues Packages Projects Releases Wiki Activity

CWA-169 | added try-catch to calculateAmount() in MorphTokenExchangeProvider

Browse Source
This commit is contained in:
Oleksandr Sobol
2020-02-07 15:34:00 +02:00
parent d80123d960
commit eb875b1321
1 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/src/domain/exchange/morphtoken/morphtoken_exchange_provider.dart
+6 -2
View File
@@ -214,8 +214,12 @@ class MorphTokenExchangeProvider extends ExchangeProvider {
final response = await get(url);
final responseJSON = json.decode(response.body) as Map<String, dynamic>;
final rate = responseJSON['data'][from.toString()][to.toString()] as String;
final estimatedAmount = double.parse(rate) * amount;
return estimatedAmount;
try {
final estimatedAmount = double.parse(rate) * amount;
return estimatedAmount;
} catch(e) {
return 0.0;
}
}
}