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TODOs for Transaction/Transfer interface

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This commit is contained in:
Ilya Kitaev 2016-04-12 22:30:20 +03:00
parent d97e9ef8a5
commit 1774d9574b
3 changed files with 29 additions and 23 deletions
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27
src/wallet/wallet2_api.cpp
View file

@ -66,14 +66,14 @@ using namespace cryptonote;
Wallet::~Wallet() {} Wallet::~Wallet() {}
Transaction::~Transaction() {} PendingTransaction::~PendingTransaction() {}
class WalletImpl; class WalletImpl;
///////////////////////// Transaction implementation /////////////////////////// ///////////////////////// Transaction implementation ///////////////////////////
class TransactionImpl : public Transaction class TransactionImpl : public PendingTransaction
{ {
public: public:
TransactionImpl(WalletImpl * wallet); TransactionImpl(WalletImpl * wallet);
@ -131,8 +131,8 @@ public:
uint64_t balance() const; uint64_t balance() const;
uint64_t unlockedBalance() const; uint64_t unlockedBalance() const;
bool refresh(); bool refresh();
Transaction * createTransaction(const std::string &dst_addr, uint64_t amount); PendingTransaction * createTransaction(const std::string &dst_addr, uint64_t amount);
virtual void disposeTransaction(Transaction * t); virtual void disposeTransaction(PendingTransaction * t);
private: private:
void clearStatus(); void clearStatus();
@ -357,16 +357,24 @@ bool WalletImpl::refresh()
return m_status == Status_Ok; return m_status == Status_Ok;
} }
// TODO:
Transaction *WalletImpl::createTransaction(const string &dst_addr, uint64_t amount) // 1 - properly handle payment id (add another menthod with explicit 'payment_id' param)
// 2 - check / design how "Transaction" can be single interface
// (instead of few different data structures within wallet2 implementation:
// - pending_tx;
// - transfer_details;
// - payment_details;
// - unconfirmed_transfer_details;
// - confirmed_transfer_details)
PendingTransaction *WalletImpl::createTransaction(const string &dst_addr, uint64_t amount)
{ {
clearStatus(); clearStatus();
vector<cryptonote::tx_destination_entry> dsts; vector<cryptonote::tx_destination_entry> dsts;
cryptonote::tx_destination_entry de; cryptonote::tx_destination_entry de;
bool has_payment_id; bool has_payment_id;
bool payment_id_seen = false;
crypto::hash8 new_payment_id; crypto::hash8 new_payment_id;
// TODO: how this number affects (https://bitcointalk.org/index.php?topic=753252.msg9985441#msg9985441)
// TODO: (https://bitcointalk.org/index.php?topic=753252.msg9985441#msg9985441)
size_t fake_outs_count = m_wallet->default_mixin(); size_t fake_outs_count = m_wallet->default_mixin();
if (fake_outs_count == 0) if (fake_outs_count == 0)
fake_outs_count = DEFAULT_MIX; fake_outs_count = DEFAULT_MIX;
@ -396,7 +404,6 @@ Transaction *WalletImpl::createTransaction(const string &dst_addr, uint64_t amou
try { try {
transaction->m_pending_tx = m_wallet->create_transactions(dsts, fake_outs_count, 0 /* unlock_time */, 0 /* unused fee arg*/, extra); transaction->m_pending_tx = m_wallet->create_transactions(dsts, fake_outs_count, 0 /* unlock_time */, 0 /* unused fee arg*/, extra);
// TODO: move it to transaction class
} catch (const tools::error::daemon_busy&) { } catch (const tools::error::daemon_busy&) {
// TODO: make it translatable with "tr"? // TODO: make it translatable with "tr"?
@ -465,7 +472,7 @@ Transaction *WalletImpl::createTransaction(const string &dst_addr, uint64_t amou
return transaction; return transaction;
} }
void WalletImpl::disposeTransaction(Transaction *t) void WalletImpl::disposeTransaction(PendingTransaction *t)
{ {
delete t; delete t;
} }

17
src/wallet/wallet2_api.h
View file

@ -39,13 +39,13 @@ namespace Bitmonero {
/** /**
* @brief Transaction interface * @brief Transaction interface
*/ */
struct Transaction struct PendingTransaction
{ {
enum Status { enum Status {
Status_Ok, Status_Ok,
Status_Error Status_Error
}; };
virtual ~Transaction() = 0; virtual ~PendingTransaction() = 0;
virtual int status() const = 0; virtual int status() const = 0;
virtual std::string errorString() const = 0; virtual std::string errorString() const = 0;
virtual bool commit() = 0; virtual bool commit() = 0;
@ -60,17 +60,12 @@ struct Transaction
*/ */
struct Wallet struct Wallet
{ {
// TODO define wallet interface (decide what needed from wallet2)
enum Status { enum Status {
Status_Ok, Status_Ok,
Status_Error Status_Error
}; };
struct Listener
{
// TODO
};
virtual ~Wallet() = 0; virtual ~Wallet() = 0;
virtual std::string seed() const = 0; virtual std::string seed() const = 0;
@ -92,8 +87,12 @@ struct Wallet
// TODO? // TODO?
// virtual uint64_t unlockedDustBalance() const = 0; // virtual uint64_t unlockedDustBalance() const = 0;
virtual bool refresh() = 0; virtual bool refresh() = 0;
virtual Transaction * createTransaction(const std::string &dst_addr, uint64_t amount) = 0; virtual PendingTransaction * createTransaction(const std::string &dst_addr, uint64_t amount) = 0;
virtual void disposeTransaction(Transaction * t) = 0; virtual void disposeTransaction(PendingTransaction * t) = 0;
// TODO
virtual void getPayments() const;
}; };
/** /**

8
tests/libwallet_api_tests/main.cpp
View file

@ -271,11 +271,11 @@ TEST_F(WalletManagerTest, WalletTransaction)
ASSERT_TRUE(wallet1->init(TESTNET_DAEMON_ADDRESS, 0)); ASSERT_TRUE(wallet1->init(TESTNET_DAEMON_ADDRESS, 0));
ASSERT_TRUE(wallet1->refresh()); ASSERT_TRUE(wallet1->refresh());
uint64_t balance = wallet1->balance(); uint64_t balance = wallet1->balance();
ASSERT_TRUE(wallet1->status() == Bitmonero::Transaction::Status_Ok); ASSERT_TRUE(wallet1->status() == Bitmonero::PendingTransaction::Status_Ok);
Bitmonero::Transaction * transaction = wallet1->createTransaction( Bitmonero::PendingTransaction * transaction = wallet1->createTransaction(
RECIPIENT_WALLET_ADDRESS, AMOUNT_10XMR); RECIPIENT_WALLET_ADDRESS, AMOUNT_10XMR);
ASSERT_TRUE(transaction->status() == Bitmonero::Transaction::Status_Ok); ASSERT_TRUE(transaction->status() == Bitmonero::PendingTransaction::Status_Ok);
ASSERT_TRUE(wallet1->balance() == balance); ASSERT_TRUE(wallet1->balance() == balance);
ASSERT_TRUE(transaction->amount() == AMOUNT_10XMR); ASSERT_TRUE(transaction->amount() == AMOUNT_10XMR);
@ -288,7 +288,7 @@ TEST_F(WalletManagerTest, WalletTransaction)
int main(int argc, char** argv) int main(int argc, char** argv)
{ {
//epee::debug::get_set_enable_assert(true, false);
::testing::InitGoogleTest(&argc, argv); ::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS(); return RUN_ALL_TESTS();
} }