Merge pull request #1204

7db29d6 print_coinbase_tx_sum now breaks output into fee and emission components (Dion Ahmetaj)
dd6c443 changed params from start/end index to height/count (Dion Ahmetaj)
e95d3f3 attempted to remove whitespace spam (Dion Ahmetaj)
412da63 added print_coinbase_tx_sum option (Dion Ahmetaj)
This commit is contained in:
Riccardo Spagni 2016-10-11 10:30:52 +02:00
commit 3db0ebafe5
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GPG Key ID: 55432DF31CCD4FCD
11 changed files with 139 additions and 1 deletions

1
.gitignore vendored
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@ -103,3 +103,4 @@ local.properties
.texlipse
.idea/
/testnet

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@ -616,6 +616,34 @@ namespace cryptonote
return true;
}
//-----------------------------------------------------------------------------------------------
std::pair<uint64_t, uint64_t> core::get_coinbase_tx_sum(const uint64_t start_offset, const uint64_t count)
{
std::list<block> blocks;
std::list<transaction> txs;
std::list<crypto::hash> missed_txs;
uint64_t coinbase_amount = 0;
uint64_t emission_amount = 0;
uint64_t total_fee_amount = 0;
uint64_t tx_fee_amount = 0;
this->get_blocks(start_offset, count, blocks);
BOOST_FOREACH(auto& b, blocks)
{
coinbase_amount = get_outs_money_amount(b.miner_tx);
this->get_transactions(b.tx_hashes, txs, missed_txs);
BOOST_FOREACH(const auto& tx, txs)
{
tx_fee_amount += get_tx_fee(tx);
}
emission_amount += coinbase_amount - tx_fee_amount;
total_fee_amount += tx_fee_amount;
coinbase_amount = 0;
tx_fee_amount = 0;
}
return std::pair<uint64_t, uint64_t>(emission_amount, total_fee_amount);
}
//-----------------------------------------------------------------------------------------------
bool core::check_tx_inputs_keyimages_diff(const transaction& tx) const
{
std::unordered_set<crypto::key_image> ki;

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@ -600,6 +600,13 @@ namespace cryptonote
*/
size_t get_block_sync_size() const { return block_sync_size; }
/**
* @brief get the sum of coinbase tx amounts between blocks
*
* @return the number of blocks to sync in one go
*/
std::pair<uint64_t, uint64_t> get_coinbase_tx_sum(const uint64_t start_offset, const uint64_t count);
private:
/**

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@ -452,5 +452,27 @@ bool t_command_parser_executor::output_histogram(const std::vector<std::string>&
return m_executor.output_histogram(min_count, max_count);
}
bool t_command_parser_executor::print_coinbase_tx_sum(const std::vector<std::string>& args)
{
if(!args.size())
{
std::cout << "need block height parameter" << std::endl;
return false;
}
uint64_t height = 0;
uint64_t count = 0;
if(!epee::string_tools::get_xtype_from_string(height, args[0]))
{
std::cout << "wrong starter block height parameter" << std::endl;
return false;
}
if(args.size() >1 && !epee::string_tools::get_xtype_from_string(count, args[1]))
{
std::cout << "wrong count parameter" << std::endl;
return false;
}
return m_executor.print_coinbase_tx_sum(height, count);
}
} // namespace daemonize

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@ -115,6 +115,8 @@ public:
bool flush_txpool(const std::vector<std::string>& args);
bool output_histogram(const std::vector<std::string>& args);
bool print_coinbase_tx_sum(const std::vector<std::string>& args);
};
} // namespace daemonize

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@ -215,6 +215,11 @@ t_command_server::t_command_server(
, std::bind(&t_command_parser_executor::output_histogram, &m_parser, p::_1)
, "Print output histogram (amount, instances)"
);
m_command_lookup.set_handler(
"print_coinbase_tx_sum"
, std::bind(&t_command_parser_executor::print_coinbase_tx_sum, &m_parser, p::_1)
, "Print sum of coinbase transactions (start height, block count)"
);
}
bool t_command_server::process_command_str(const std::string& cmd)

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@ -1270,5 +1270,40 @@ bool t_rpc_command_executor::output_histogram(uint64_t min_count, uint64_t max_c
return true;
}
bool t_rpc_command_executor::print_coinbase_tx_sum(uint64_t height, uint64_t count)
{
cryptonote::COMMAND_RPC_GET_COINBASE_TX_SUM::request req;
cryptonote::COMMAND_RPC_GET_COINBASE_TX_SUM::response res;
epee::json_rpc::error error_resp;
req.height = height;
req.count = count;
std::string fail_message = "Unsuccessful";
if (m_is_rpc)
{
if (!m_rpc_client->json_rpc_request(req, res, "get_coinbase_tx_sum", fail_message.c_str()))
{
return true;
}
}
else
{
if (!m_rpc_server->on_get_coinbase_tx_sum(req, res, error_resp))
{
tools::fail_msg_writer() << fail_message.c_str();
return true;
}
}
tools::msg_writer() << "Sum of coinbase transactions between block heights ["
<< height << ", " << (height + count) << ") is "
<< cryptonote::print_money(res.emission_amount + res.fee_amount) << " "
<< "consisting of " << cryptonote::print_money(res.emission_amount)
<< " in emissions, and " << cryptonote::print_money(res.fee_amount) << " in fees";
return true;
}
}// namespace daemonize

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@ -133,6 +133,8 @@ public:
bool flush_txpool(const std::string &txid);
bool output_histogram(uint64_t min_count, uint64_t max_count);
bool print_coinbase_tx_sum(uint64_t height, uint64_t count);
};
} // namespace daemonize

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@ -1266,6 +1266,14 @@ namespace cryptonote
return true;
}
//------------------------------------------------------------------------------------------------------------------------------
bool core_rpc_server::on_get_coinbase_tx_sum(const COMMAND_RPC_GET_COINBASE_TX_SUM::request& req, COMMAND_RPC_GET_COINBASE_TX_SUM::response& res, epee::json_rpc::error& error_resp)
{
std::pair<uint64_t, uint64_t> amounts = m_core.get_coinbase_tx_sum(req.height, req.count);
res.emission_amount = amounts.first;
res.fee_amount = amounts.second;
return true;
}
//------------------------------------------------------------------------------------------------------------------------------
bool core_rpc_server::on_out_peers(const COMMAND_RPC_OUT_PEERS::request& req, COMMAND_RPC_OUT_PEERS::response& res)
{
// TODO

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@ -115,6 +115,7 @@ namespace cryptonote
MAP_JON_RPC_WE_IF("flush_txpool", on_flush_txpool, COMMAND_RPC_FLUSH_TRANSACTION_POOL, !m_restricted)
MAP_JON_RPC_WE("get_output_histogram", on_get_output_histogram, COMMAND_RPC_GET_OUTPUT_HISTOGRAM)
MAP_JON_RPC_WE("get_version", on_get_version, COMMAND_RPC_GET_VERSION)
MAP_JON_RPC_WE("get_coinbase_tx_sum", on_get_coinbase_tx_sum, COMMAND_RPC_GET_COINBASE_TX_SUM)
END_JSON_RPC_MAP()
END_URI_MAP2()
@ -160,6 +161,7 @@ namespace cryptonote
bool on_flush_txpool(const COMMAND_RPC_FLUSH_TRANSACTION_POOL::request& req, COMMAND_RPC_FLUSH_TRANSACTION_POOL::response& res, epee::json_rpc::error& error_resp);
bool on_get_output_histogram(const COMMAND_RPC_GET_OUTPUT_HISTOGRAM::request& req, COMMAND_RPC_GET_OUTPUT_HISTOGRAM::response& res, epee::json_rpc::error& error_resp);
bool on_get_version(const COMMAND_RPC_GET_VERSION::request& req, COMMAND_RPC_GET_VERSION::response& res, epee::json_rpc::error& error_resp);
bool on_get_coinbase_tx_sum(const COMMAND_RPC_GET_COINBASE_TX_SUM::request& req, COMMAND_RPC_GET_COINBASE_TX_SUM::response& res, epee::json_rpc::error& error_resp);
//-----------------------
private:

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@ -1226,5 +1226,31 @@ namespace cryptonote
END_KV_SERIALIZE_MAP()
};
};
}
struct COMMAND_RPC_GET_COINBASE_TX_SUM
{
struct request
{
uint64_t height;
uint64_t count;
BEGIN_KV_SERIALIZE_MAP()
KV_SERIALIZE(height);
KV_SERIALIZE(count);
END_KV_SERIALIZE_MAP()
};
struct response
{
std::string status;
uint64_t emission_amount;
uint64_t fee_amount;
BEGIN_KV_SERIALIZE_MAP()
KV_SERIALIZE(status)
KV_SERIALIZE(emission_amount)
KV_SERIALIZE(fee_amount)
END_KV_SERIALIZE_MAP()
};
};
}