wallet_api: add scanTransactions function

This commit is contained in:
selsta 2022-05-26 03:43:54 +02:00
parent 97271b7d20
commit de2f0d0102
No known key found for this signature in database
GPG key ID: 2EA0A99A8B07AE5E
3 changed files with 44 additions and 0 deletions

View file

@ -1280,6 +1280,42 @@ bool WalletImpl::importOutputs(const string &filename)
return true; return true;
} }
bool WalletImpl::scanTransactions(const std::vector<std::string> &txids)
{
if (txids.empty())
{
setStatusError(string(tr("Failed to scan transactions: no transaction ids provided.")));
return false;
}
// Parse and dedup args
std::unordered_set<crypto::hash> txids_u;
for (const auto &s : txids)
{
crypto::hash txid;
if (!epee::string_tools::hex_to_pod(s, txid))
{
setStatusError(string(tr("Invalid txid specified: ")) + s);
return false;
}
txids_u.insert(txid);
}
std::vector<crypto::hash> txids_v(txids_u.begin(), txids_u.end());
try
{
m_wallet->scan_tx(txids_v);
}
catch (const std::exception &e)
{
LOG_ERROR("Failed to scan transaction: " << e.what());
setStatusError(string(tr("Failed to scan transaction: ")) + e.what());
return false;
}
return true;
}
void WalletImpl::addSubaddressAccount(const std::string& label) void WalletImpl::addSubaddressAccount(const std::string& label)
{ {
m_wallet->add_subaddress_account(label); m_wallet->add_subaddress_account(label);

View file

@ -169,6 +169,7 @@ public:
bool importKeyImages(const std::string &filename) override; bool importKeyImages(const std::string &filename) override;
bool exportOutputs(const std::string &filename, bool all = false) override; bool exportOutputs(const std::string &filename, bool all = false) override;
bool importOutputs(const std::string &filename) override; bool importOutputs(const std::string &filename) override;
bool scanTransactions(const std::vector<std::string> &txids) override;
virtual void disposeTransaction(PendingTransaction * t) override; virtual void disposeTransaction(PendingTransaction * t) override;
virtual uint64_t estimateTransactionFee(const std::vector<std::pair<std::string, uint64_t>> &destinations, virtual uint64_t estimateTransactionFee(const std::vector<std::pair<std::string, uint64_t>> &destinations,

View file

@ -927,6 +927,13 @@ struct Wallet
*/ */
virtual bool importOutputs(const std::string &filename) = 0; virtual bool importOutputs(const std::string &filename) = 0;
/*!
* \brief scanTransactions - scan a list of transaction ids, this operation may reveal the txids to the remote node and affect your privacy
* \param txids - list of transaction ids
* \return - true on success
*/
virtual bool scanTransactions(const std::vector<std::string> &txids) = 0;
virtual TransactionHistory * history() = 0; virtual TransactionHistory * history() = 0;
virtual AddressBook * addressBook() = 0; virtual AddressBook * addressBook() = 0;
virtual Subaddress * subaddress() = 0; virtual Subaddress * subaddress() = 0;