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wallet api/device: set estimated restore height if none is provided

This commit is contained in:
selsta 2019-01-02 01:08:46 +01:00
parent e344d93ce7
commit 13785ec96b
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GPG Key ID: 2EA0A99A8B07AE5E
4 changed files with 15 additions and 0 deletions
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6
src/wallet/api/wallet.cpp
View File

@ -942,6 +942,12 @@ uint64_t WalletImpl::approximateBlockChainHeight() const
{
return m_wallet->get_approximate_blockchain_height();
}
uint64_t WalletImpl::estimateBlockChainHeight() const
{
return m_wallet->estimate_blockchain_height();
}
uint64_t WalletImpl::daemonBlockChainHeight() const
{
if(m_wallet->light_wallet()) {

1
src/wallet/api/wallet.h
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@ -109,6 +109,7 @@ public:
uint64_t unlockedBalance(uint32_t accountIndex = 0) const override;
uint64_t blockChainHeight() const override;
uint64_t approximateBlockChainHeight() const override;
uint64_t estimateBlockChainHeight() const override;
uint64_t daemonBlockChainHeight() const override;
uint64_t daemonBlockChainTargetHeight() const override;
bool synchronized() const override;

6
src/wallet/api/wallet2_api.h
View File

@ -574,6 +574,12 @@ struct Wallet
*/
virtual uint64_t approximateBlockChainHeight() const = 0;
/**
* @brief estimateBlockChainHeight - returns estimate blockchain height. More accurate than approximateBlockChainHeight,
* uses daemon height and falls back to calculation from date/time
* @return
**/
virtual uint64_t estimateBlockChainHeight() const = 0;
/**
* @brief daemonBlockChainHeight - returns daemon blockchain height
* @return 0 - in case error communicating with the daemon.

2
src/wallet/api/wallet_manager.cpp
View File

@ -127,6 +127,8 @@ Wallet *WalletManagerImpl::createWalletFromDevice(const std::string &path,
WalletImpl * wallet = new WalletImpl(nettype, kdf_rounds);
if(restoreHeight > 0){
wallet->setRefreshFromBlockHeight(restoreHeight);
} else {
wallet->setRefreshFromBlockHeight(wallet->estimateBlockChainHeight());
}
auto lookahead = tools::parse_subaddress_lookahead(subaddressLookahead);
if (lookahead)