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wip sweepOutput() impl; ready to translate to tx wallet

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This commit is contained in:
woodser
2019-07-04 12:57:15 -04:00
parent c09fe42e92
commit 9139c32e3e
1 changed files with 60 additions and 6 deletions
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src/wallet/MoneroWallet.cpp
+60 -6
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@@ -1166,13 +1166,9 @@ namespace monero {
// prepare transactions
vector<wallet2::pending_tx> ptx_vector = wallet2->create_transactions_2(dsts, mixin, unlockTime, priority, extra, accountIndex, subaddressIndices);
cout << "CREATED " << ptx_vector.size() << " PENDING TXS" << endl;
if (ptx_vector.empty()) throw runtime_error("No transaction created");
// if (ptx_vector.empty()) {
// er.code = WALLET_RPC_ERROR_CODE_TX_NOT_POSSIBLE;
// er.message = "No transaction created";
// return false;
// }
//
// TODO: test send() (canSplit=false) checks for 1 and rejects
// // reject proposed transactions if there are more than one. see on_transfer_split below.
// if (ptx_vector.size() != 1) {
// er.code = WALLET_RPC_ERROR_CODE_TX_TOO_LARGE;
@@ -1253,6 +1249,64 @@ namespace monero {
shared_ptr<MoneroTxWallet> MoneroWallet::sweepOutput(const MoneroSendRequest& request) const {
cout << "sweepOutput()" << endl;
cout << "MoneroSendRequest: " << request.serialize() << endl;
// validate input request
if (request.keyImage == boost::none || request.keyImage.get().empty()) throw runtime_error("Must provide key image of output to sweep");
if (request.destinations.size() != 1 || request.destinations[0]->address == boost::none || request.destinations[0]->address.get().empty()) throw runtime_error("Must provide exactly one destination to sweep output to");
// validate the transfer requested and populate dsts & extra
string paymentId = request.paymentId == boost::none ? string("") : request.paymentId.get();
std::vector<cryptonote::tx_destination_entry> dsts;
std::vector<uint8_t> extra;
std::list<wallet_rpc::transfer_destination> destination;
destination.push_back(wallet_rpc::transfer_destination());
destination.back().amount = 0;
destination.back().address = request.destinations[0]->address.get();
epee::json_rpc::error er;
if (!validate_transfer(wallet2.get(), destination, paymentId, dsts, extra, true, er)) {
//throw runtime_error(er); // TODO
throw runtime_error("Handle validate_transfer error!");
}
// validate key image
crypto::key_image ki;
if (!epee::string_tools::hex_to_pod(request.keyImage.get(), ki)) {
throw runtime_error("failed to parse key image");
}
// create transaction
uint64_t mixin = wallet2->adjust_mixin(request.ringSize == boost::none ? 0 : request.ringSize.get() - 1);
uint32_t priority = wallet2->adjust_priority(request.priority == boost::none ? 0 : request.priority.get());
uint64_t unlockTime = request.unlockTime == boost::none ? 0 : request.unlockTime.get();
std::vector<wallet2::pending_tx> ptx_vector = wallet2->create_transactions_single(ki, dsts[0].addr, dsts[0].is_subaddress, 1, mixin, unlockTime, priority, extra);
// validate created transaction
if (ptx_vector.empty()) throw runtime_error("No outputs found");
if (ptx_vector.size() > 1) throw runtime_error("Multiple transactions are created, which is not supposed to happen");
const wallet2::pending_tx &ptx = ptx_vector[0];
if (ptx.selected_transfers.size() > 1) throw runtime_error("The transaction uses multiple inputs, which is not supposed to happen");
// config for fill_response()
bool getTxKeys = true;
bool getTxHex = true;
bool getTxMetadata = true;
bool doNotRelay = request.doNotRelay == boost::none ? false : request.doNotRelay.get();
cout << "doNotRelay: " << doNotRelay << endl;
// commit txs (if relaying) and get response using wallet rpc's fill_response()
list<string> txKeys;
list<uint64_t> txAmounts;
list<uint64_t> txFees;
string multisigTxSet;
string unsignedTxSet;
list<string> txIds;
list<string> txBlobs;
list<string> txMetadatas;
if (!fill_response(wallet2.get(), ptx_vector, getTxKeys, txKeys, txAmounts, txFees, multisigTxSet, unsignedTxSet, doNotRelay, txIds, getTxHex, txBlobs, getTxMetadata, txMetadatas, er)) {
throw runtime_error("need to handle error filling response!"); // TODO: return err message
}
// TODO: translate to MoneroTxWallet
throw runtime_error("Not implemented");
}