Added 'payment_id' optional argument to 'transfer' wallet RPC method

This commit is contained in:
Neozaru 2014-06-02 00:22:42 +02:00
parent 8530629e22
commit 117393d562
5 changed files with 48 additions and 16 deletions

View file

@ -64,19 +64,6 @@ namespace
return err;
}
bool parse_payment_id(const std::string& payment_id_str, crypto::hash& payment_id)
{
blobdata payment_id_data;
if(!string_tools::parse_hexstr_to_binbuff(payment_id_str, payment_id_data))
return false;
if(sizeof(crypto::hash) != payment_id_data.size())
return false;
payment_id = *reinterpret_cast<const crypto::hash*>(payment_id_data.data());
return true;
}
class message_writer
{
public:
@ -680,7 +667,7 @@ bool simple_wallet::show_payments(const std::vector<std::string> &args)
for(std::string arg : args)
{
crypto::hash payment_id;
if(parse_payment_id(arg, payment_id))
if(tools::wallet2::parse_payment_id(arg, payment_id))
{
std::list<tools::wallet2::payment_details> payments;
m_wallet->get_payments(payment_id, payments);
@ -763,7 +750,7 @@ bool simple_wallet::transfer(const std::vector<std::string> &args_)
local_args.pop_back();
crypto::hash payment_id;
bool r = parse_payment_id(payment_id_str, payment_id);
bool r = tools::wallet2::parse_payment_id(payment_id_str, payment_id);
if(r)
{
std::string extra_nonce;

View file

@ -19,6 +19,7 @@ using namespace epee;
#include "profile_tools.h"
#include "crypto/crypto.h"
#include "serialization/binary_utils.h"
#include "cryptonote_protocol/blobdatatype.h"
using namespace cryptonote;
@ -465,6 +466,19 @@ void wallet2::wallet_exists(const std::string& file_path, bool& keys_file_exists
wallet_file_exists = boost::filesystem::exists(wallet_file, ignore);
}
//----------------------------------------------------------------------------------------------------
bool wallet2::parse_payment_id(const std::string& payment_id_str, crypto::hash& payment_id)
{
cryptonote::blobdata payment_id_data;
if(!epee::string_tools::parse_hexstr_to_binbuff(payment_id_str, payment_id_data))
return false;
if(sizeof(crypto::hash) != payment_id_data.size())
return false;
payment_id = *reinterpret_cast<const crypto::hash*>(payment_id_data.data());
return true;
}
//----------------------------------------------------------------------------------------------------
bool wallet2::prepare_file_names(const std::string& file_path)
{
do_prepare_file_names(file_path, m_keys_file, m_wallet_file);

View file

@ -151,6 +151,8 @@ namespace tools
static void wallet_exists(const std::string& file_path, bool& keys_file_exists, bool& wallet_file_exists);
static bool parse_payment_id(const std::string& payment_id_str, crypto::hash& payment_id);
private:
bool store_keys(const std::string& keys_file_name, const std::string& password);
void load_keys(const std::string& keys_file_name, const std::string& password);

View file

@ -102,10 +102,37 @@ namespace tools
de.amount = it->amount;
dsts.push_back(de);
}
std::vector<uint8_t> extra;
if (!req.payment_id.empty()) {
/* Just to clarify */
const std::string& payment_id_str = req.payment_id;
crypto::hash payment_id;
/* Parse payment ID */
if (!wallet2::parse_payment_id(payment_id_str, payment_id)) {
er.code = WALLET_RPC_ERROR_CODE_WRONG_PAYMENT_ID;
er.message = "Payment id has invalid format: \"" + payment_id_str + "\", expected 64-character string";
return false;
}
std::string extra_nonce;
cryptonote::set_payment_id_to_tx_extra_nonce(extra_nonce, payment_id);
/* Append Payment ID data into extra */
if (!cryptonote::add_extra_nonce_to_tx_extra(extra, extra_nonce)) {
er.code = WALLET_RPC_ERROR_CODE_WRONG_PAYMENT_ID;
er.message = "Something went wront with payment_id. Please check its format: \"" + payment_id_str + "\", expected 64-character string";
return false;
}
}
try
{
cryptonote::transaction tx;
m_wallet.transfer(dsts, req.mixin, req.unlock_time, req.fee, std::vector<uint8_t>(), tx);
m_wallet.transfer(dsts, req.mixin, req.unlock_time, req.fee, extra, tx);
res.tx_hash = boost::lexical_cast<std::string>(cryptonote::get_transaction_hash(tx));
return true;
}

View file

@ -70,12 +70,14 @@ namespace wallet_rpc
uint64_t fee;
uint64_t mixin;
uint64_t unlock_time;
std::string payment_id;
BEGIN_KV_SERIALIZE_MAP()
KV_SERIALIZE(destinations)
KV_SERIALIZE(fee)
KV_SERIALIZE(mixin)
KV_SERIALIZE(unlock_time)
KV_SERIALIZE(payment_id)
END_KV_SERIALIZE_MAP()
};