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non batched tx history fetching if server doesn't support batching

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This commit is contained in:
julian 2023-04-17 09:28:02 -06:00
parent 9c5c0cb179
commit 9df5bc4f36
1 changed files with 50 additions and 27 deletions
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31
lib/services/coins/ecash/ecash_wallet.dart
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@ -936,10 +936,12 @@ class ECashWallet extends CoinServiceAPI
} }
Future<List<Map<String, dynamic>>> _fetchHistory( Future<List<Map<String, dynamic>>> _fetchHistory(
List<String> allAddresses) async { List<String> allAddresses,
) async {
try { try {
List<Map<String, dynamic>> allTxHashes = []; List<Map<String, dynamic>> allTxHashes = [];
if (serverCanBatch) {
final Map<int, Map<String, List<dynamic>>> batches = {}; final Map<int, Map<String, List<dynamic>>> batches = {};
final Map<String, String> requestIdToAddressMap = {}; final Map<String, String> requestIdToAddressMap = {};
const batchSizeMax = 100; const batchSizeMax = 100;
@ -948,12 +950,14 @@ class ECashWallet extends CoinServiceAPI
if (batches[batchNumber] == null) { if (batches[batchNumber] == null) {
batches[batchNumber] = {}; batches[batchNumber] = {};
} }
final scripthash = final scriptHash = AddressUtils.convertToScriptHash(
AddressUtils.convertToScriptHash(allAddresses[i], _network); allAddresses[i],
_network,
);
final id = Logger.isTestEnv ? "$i" : const Uuid().v1(); final id = Logger.isTestEnv ? "$i" : const Uuid().v1();
requestIdToAddressMap[id] = allAddresses[i]; requestIdToAddressMap[id] = allAddresses[i];
batches[batchNumber]!.addAll({ batches[batchNumber]!.addAll({
id: [scripthash] id: [scriptHash]
}); });
if (i % batchSizeMax == batchSizeMax - 1) { if (i % batchSizeMax == batchSizeMax - 1) {
batchNumber++; batchNumber++;
@ -972,6 +976,25 @@ class ECashWallet extends CoinServiceAPI
} }
} }
} }
} else {
for (int i = 0; i < allAddresses.length; i++) {
final scriptHash = AddressUtils.convertToScriptHash(
allAddresses[i],
_network,
);
final response = await electrumXClient.getHistory(
scripthash: scriptHash,
);
for (int j = 0; j < response.length; j++) {
response[j]["address"] = allAddresses[i];
if (!allTxHashes.contains(response[j])) {
allTxHashes.add(response[j]);
}
}
}
}
return allTxHashes; return allTxHashes;
} catch (e, s) { } catch (e, s) {