/**
* Query for the number of confirmations a transaction has.
* @param txid The transaction id to check for.
* @return Number of confirmations the transaction has.
* @throws JsonRpc::RpcError if the tx is not found.
*/
unsigned
CoinInterface::getNumberOfConfirmations (const std::string& txid)
{
const JsonRpc::JsonData res = rpc.executeRpc ("gettransaction", txid);
assert (res.isObject ());
return res["confirmations"].asInt ();
}
int
main ()
{
RpcSettings settings;
settings.readDefaultConfig ();
JsonRpc rpc(settings);
JsonRpc::JsonData res = rpc.executeRpc ("getinfo");
assert (res.isObject ());
std::cout << "Running version: " << res["version"].asInt () << std::endl;
res = rpc.executeRpc ("name_show", "id/domob");
assert (res.isObject ());
assert (res["name"].asString () == "id/domob");
assert (res["value"].isString ());
assert (res["expires_in"].isInt ());
try
{
rpc.executeRpc ("method-does-not-exist", 5, "");
assert (false);
}
catch (const JsonRpc::RpcError& err)
{
assert (err.getErrorCode () == -32601);
}
try
{
rpc.executeRpc ("name_history", "name-does-not-exist");
assert (false);
}
catch (const JsonRpc::RpcError& err)
{
assert (err.getErrorCode () == -4);
}
return EXIT_SUCCESS;
}