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-rw-r--r--src/cryptonote_core/cryptonote_core.cpp6
-rw-r--r--src/cryptonote_core/cryptonote_core.h7
-rw-r--r--src/cryptonote_core/tx_pool.cpp11
-rw-r--r--src/cryptonote_core/tx_pool.h7
-rw-r--r--src/rpc/core_rpc_server.cpp20
-rw-r--r--src/rpc/core_rpc_server.h2
-rw-r--r--src/rpc/core_rpc_server_commands_defs.h27
7 files changed, 80 insertions, 0 deletions
diff --git a/src/cryptonote_core/cryptonote_core.cpp b/src/cryptonote_core/cryptonote_core.cpp
index 19f4aaca9..98569b46b 100644
--- a/src/cryptonote_core/cryptonote_core.cpp
+++ b/src/cryptonote_core/cryptonote_core.cpp
@@ -246,6 +246,12 @@ namespace cryptonote
return m_blockchain_storage.get_transactions_blobs(txs_ids, txs, missed_txs);
}
//-----------------------------------------------------------------------------------------------
+ bool core::get_txpool_backlog(std::vector<tx_backlog_entry>& backlog) const
+ {
+ m_mempool.get_transaction_backlog(backlog);
+ return true;
+ }
+ //-----------------------------------------------------------------------------------------------
bool core::get_transactions(const std::vector<crypto::hash>& txs_ids, std::list<transaction>& txs, std::list<crypto::hash>& missed_txs) const
{
return m_blockchain_storage.get_transactions(txs_ids, txs, missed_txs);
diff --git a/src/cryptonote_core/cryptonote_core.h b/src/cryptonote_core/cryptonote_core.h
index f17a6dfe6..84f59919e 100644
--- a/src/cryptonote_core/cryptonote_core.h
+++ b/src/cryptonote_core/cryptonote_core.h
@@ -428,6 +428,13 @@ namespace cryptonote
bool get_pool_transactions(std::list<transaction>& txs) const;
/**
+ * @copydoc tx_memory_pool::get_txpool_backlog
+ *
+ * @note see tx_memory_pool::get_txpool_backlog
+ */
+ bool get_txpool_backlog(std::vector<tx_backlog_entry>& backlog) const;
+
+ /**
* @copydoc tx_memory_pool::get_transactions
*
* @note see tx_memory_pool::get_transactions
diff --git a/src/cryptonote_core/tx_pool.cpp b/src/cryptonote_core/tx_pool.cpp
index 73f519079..7b98acb63 100644
--- a/src/cryptonote_core/tx_pool.cpp
+++ b/src/cryptonote_core/tx_pool.cpp
@@ -553,6 +553,17 @@ namespace cryptonote
});
}
//------------------------------------------------------------------
+ void tx_memory_pool::get_transaction_backlog(std::vector<tx_backlog_entry>& backlog) const
+ {
+ CRITICAL_REGION_LOCAL(m_transactions_lock);
+ CRITICAL_REGION_LOCAL1(m_blockchain);
+ const uint64_t now = time(NULL);
+ m_blockchain.for_all_txpool_txes([&backlog, now](const crypto::hash &txid, const txpool_tx_meta_t &meta, const cryptonote::blobdata *bd){
+ backlog.push_back({meta.blob_size, meta.fee, meta.receive_time - now});
+ return true;
+ });
+ }
+ //------------------------------------------------------------------
void tx_memory_pool::get_transaction_stats(struct txpool_stats& stats) const
{
CRITICAL_REGION_LOCAL(m_transactions_lock);
diff --git a/src/cryptonote_core/tx_pool.h b/src/cryptonote_core/tx_pool.h
index 47a41d070..6414620c9 100644
--- a/src/cryptonote_core/tx_pool.h
+++ b/src/cryptonote_core/tx_pool.h
@@ -243,6 +243,13 @@ namespace cryptonote
void get_transaction_hashes(std::vector<crypto::hash>& txs) const;
/**
+ * @brief get (size, fee, receive time) for all transaction in the pool
+ *
+ * @param txs return-by-reference that data
+ */
+ void get_transaction_backlog(std::vector<tx_backlog_entry>& backlog) const;
+
+ /**
* @brief get a summary statistics of all transaction hashes in the pool
*
* @param stats return-by-reference the pool statistics
diff --git a/src/rpc/core_rpc_server.cpp b/src/rpc/core_rpc_server.cpp
index a5de36118..02d2935f6 100644
--- a/src/rpc/core_rpc_server.cpp
+++ b/src/rpc/core_rpc_server.cpp
@@ -1725,6 +1725,26 @@ namespace cryptonote
return true;
}
//------------------------------------------------------------------------------------------------------------------------------
+ bool core_rpc_server::on_get_txpool_backlog(const COMMAND_RPC_GET_TRANSACTION_POOL_BACKLOG::request& req, COMMAND_RPC_GET_TRANSACTION_POOL_BACKLOG::response& res, epee::json_rpc::error& error_resp)
+ {
+ if(!check_core_busy())
+ {
+ error_resp.code = CORE_RPC_ERROR_CODE_CORE_BUSY;
+ error_resp.message = "Core is busy.";
+ return false;
+ }
+
+ if (!m_core.get_txpool_backlog(res.backlog))
+ {
+ error_resp.code = CORE_RPC_ERROR_CODE_INTERNAL_ERROR;
+ error_resp.message = "Failed to get txpool backlog";
+ return false;
+ }
+
+ res.status = CORE_RPC_STATUS_OK;
+ return true;
+ }
+ //------------------------------------------------------------------------------------------------------------------------------
const command_line::arg_descriptor<std::string> core_rpc_server::arg_rpc_bind_port = {
"rpc-bind-port"
diff --git a/src/rpc/core_rpc_server.h b/src/rpc/core_rpc_server.h
index 1d1d9da66..b526277a8 100644
--- a/src/rpc/core_rpc_server.h
+++ b/src/rpc/core_rpc_server.h
@@ -125,6 +125,7 @@ namespace cryptonote
MAP_JON_RPC_WE_IF("get_alternate_chains",on_get_alternate_chains, COMMAND_RPC_GET_ALTERNATE_CHAINS, !m_restricted)
MAP_JON_RPC_WE_IF("relay_tx", on_relay_tx, COMMAND_RPC_RELAY_TX, !m_restricted)
MAP_JON_RPC_WE_IF("sync_info", on_sync_info, COMMAND_RPC_SYNC_INFO, !m_restricted)
+ MAP_JON_RPC_WE_IF("get_txpool_backlog", on_get_txpool_backlog, COMMAND_RPC_GET_TRANSACTION_POOL_BACKLOG, !m_restricted)
END_JSON_RPC_MAP()
END_URI_MAP2()
@@ -182,6 +183,7 @@ namespace cryptonote
bool on_get_alternate_chains(const COMMAND_RPC_GET_ALTERNATE_CHAINS::request& req, COMMAND_RPC_GET_ALTERNATE_CHAINS::response& res, epee::json_rpc::error& error_resp);
bool on_relay_tx(const COMMAND_RPC_RELAY_TX::request& req, COMMAND_RPC_RELAY_TX::response& res, epee::json_rpc::error& error_resp);
bool on_sync_info(const COMMAND_RPC_SYNC_INFO::request& req, COMMAND_RPC_SYNC_INFO::response& res, epee::json_rpc::error& error_resp);
+ bool on_get_txpool_backlog(const COMMAND_RPC_GET_TRANSACTION_POOL_BACKLOG::request& req, COMMAND_RPC_GET_TRANSACTION_POOL_BACKLOG::response& res, epee::json_rpc::error& error_resp);
//-----------------------
private:
diff --git a/src/rpc/core_rpc_server_commands_defs.h b/src/rpc/core_rpc_server_commands_defs.h
index c413f9af8..59508bcaa 100644
--- a/src/rpc/core_rpc_server_commands_defs.h
+++ b/src/rpc/core_rpc_server_commands_defs.h
@@ -1071,6 +1071,33 @@ namespace cryptonote
};
};
+ struct tx_backlog_entry
+ {
+ uint64_t blob_size;
+ uint64_t fee;
+ uint64_t time_in_pool;
+ };
+
+ struct COMMAND_RPC_GET_TRANSACTION_POOL_BACKLOG
+ {
+ struct request
+ {
+ BEGIN_KV_SERIALIZE_MAP()
+ END_KV_SERIALIZE_MAP()
+ };
+
+ struct response
+ {
+ std::string status;
+ std::vector<tx_backlog_entry> backlog;
+
+ BEGIN_KV_SERIALIZE_MAP()
+ KV_SERIALIZE(status)
+ KV_SERIALIZE_CONTAINER_POD_AS_BLOB(backlog)
+ END_KV_SERIALIZE_MAP()
+ };
+ };
+
struct txpool_histo
{
uint32_t txs;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 10:59:33 +0000