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woodser
2019-08-09 12:11:14 -04:00
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@@ -14,7 +14,102 @@ This library may be used to build Monero-related applications, such as GUIs, lib
## Sample Code
TODO
This code introduces the API. See the [specification PDF](monero-spec.pdf) for full details.
```c++
// create a wallet from a mnemonic phrase
string mnemonic = "hefty value later extra artistic firm radar yodel talent future fungal nutshell because sanity awesome nail unjustly rage unafraid cedar delayed thumbs comb custom sanity";
monero_wallet* wallet_restored = monero_wallet::create_wallet_from_mnemonic(
"MyWalletRestored", // wallet path and name
"supersecretpassword123", // wallet password
monero_network_type::STAGENET, // network type
mnemonic, // mnemonic phrase
monero_rpc_connection("http://localhost:38081"), // daemon connection
380104 // restore height
);
// sync the wallet
wallet_restored->sync(); // one time synchronous sync
wallet_restored->start_syncing(); // continuously sync as an asynchronous thread in the background
// get balance, account, subaddresses
string primary_address = wallet_restored->get_primary_address();
uint64_t balance = wallet_restored->get_balance(); // can specify account and subaddress indices
monero_account account = wallet_restored->get_account(1, true); // get account with subaddresses
uint64_t unlocked_account_balance = account.m_unlocked_balance.get(); // get boost::optional value
// query a transaction by id
monero_tx_query tx_query;
tx_query.m_id = "3276252c5a545b90c8e147fcde45d3e1917726470a8f7d4c8977b527a44dfd15";
shared_ptr<monero_tx_wallet> tx = wallet_restored->get_txs(tx_query)[0];
for (const shared_ptr<monero_incoming_transfer> in_transfer : tx->m_incoming_transfers) {
uint64_t in_amount = in_transfer->m_amount.get();
int account_index = in_transfer->m_account_index.get();
}
// query incoming transfers to account 1
monero_transfer_query transfer_query;
transfer_query.m_is_incoming = true;
transfer_query.m_account_index = 1;
vector<shared_ptr<monero_transfer>> transfers = wallet_restored->get_transfers(transfer_query);
// query unspent outputs
monero_output_query output_query;
output_query.m_is_spent = false;
vector<shared_ptr<monero_output_wallet>> outputs = wallet_restored->get_outputs(output_query);
// create a new wallet with a random mnemonic phrase
monero_wallet* wallet_random = monero_wallet::create_wallet_random(
"MyWalletRandom", // wallet path and name
"supersecretpassword123", // wallet password
monero_network_type::STAGENET, // network type
monero_rpc_connection("http://localhost:38081"), // daemon connection
"English"
);
// continuously synchronize the wallet
wallet_random->start_syncing();
// get wallet info
string random_mnemonic = wallet_random->get_mnemonic();
string address = wallet_random->get_primary_address();
uint64_t height = wallet_random->get_height();
bool is_synced = wallet_random->is_synced();
// be notified when the wallet receives funds
struct : monero_wallet_listener {
void on_output_received(const monero_output_wallet& output) {
cout << "Wallet received funds!" << endl;
int account_index = output.m_account_index.get();
int subaddress_index = output.m_subaddress_index.get();
shared_ptr<monero_key_image> key_image = output.m_key_image.get();
}
} my_listener;
wallet_random->set_listener(my_listener);
// TODO: define wallet send convenience methods
// // send funds from the restored wallet to the random wallet
// monero_tx_wallet sent_tx = wallet_restored->send(0, wallet_random->get_address(1, 0), 50000);
// boolean in_pool = sent_tx.in_tx_pool(); // true
// create a request to send funds to multiple destinations in the random wallet
monero_send_request send_request = monero_send_request();
send_request.m_account_index = 1; // withdraw funds from this account
send_request.m_subaddress_indices = vector<uint32_t>();
send_request.m_subaddress_indices.push_back(0);
send_request.m_subaddress_indices.push_back(1); // withdraw funds from these subaddresses within the account
send_request.m_priority = monero_send_priority::UNIMPORTANT; // no rush
vector<shared_ptr<monero_destination>> destinations; // specify the recipients and their amounts
// destinations.push_back(make_shared<monero_destination>(wallet_random->get_address(1, 0), 50000)); // TODO: destination constructor
// destinations.push_back(make_shared<monero_destination>(wallet_random->get_address(2, 0), 50000));
send_request.m_destinations = destinations;
// TODO: define wallet send convenience methods
// // create the transaction, confirm with the user, and relay to the network
// shared_ptr<monero_tx_wallet> created_tx = wallet_restored->create_tx(send_request);
// uint64_t fee = created_tx->fee.get(); // "Are you sure you want to send ...?"
// wallet_restored->relay_tx(created_tx); // submit the transaction to the Monero network which will notify the recipient wallet
```
## Building a Dynamic / Shared Library