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148 lines
3.7 KiB
C++
148 lines
3.7 KiB
C++
//
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// Created by mwo on 13/04/16.
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//
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#ifndef CROWXMR_RPCCALLS_H
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#define CROWXMR_RPCCALLS_H
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#include "monero_headers.h"
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#include <mutex>
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namespace xmreg
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{
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using namespace cryptonote;
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using namespace crypto;
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using namespace std;
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class rpccalls
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{
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string deamon_url ;
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uint64_t timeout_time;
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epee::net_utils::http::url_content url;
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epee::net_utils::http::http_simple_client m_http_client;
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std::mutex m_daemon_rpc_mutex;
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string port;
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public:
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rpccalls(string _deamon_url = "http:://127.0.0.1:18081",
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uint64_t _timeout = 200000)
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: deamon_url {_deamon_url}, timeout_time {_timeout}
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{
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epee::net_utils::parse_url(deamon_url, url);
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port = std::to_string(url.port);
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}
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bool
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connect_to_monero_deamon()
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{
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std::lock_guard<std::mutex> guard(m_daemon_rpc_mutex);
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if(m_http_client.is_connected())
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{
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return true;
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}
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return m_http_client.connect(url.host,
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port,
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timeout_time);
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}
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uint64_t
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get_current_height()
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{
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COMMAND_RPC_GET_HEIGHT::request req;
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COMMAND_RPC_GET_HEIGHT::response res;
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std::lock_guard<std::mutex> guard(m_daemon_rpc_mutex);
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bool r = epee::net_utils::invoke_http_json_remote_command2(
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deamon_url + "/getheight",
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req, res, m_http_client, timeout_time);
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if (!r)
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{
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cerr << "Error connecting to Monero deamon at "
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<< deamon_url << endl;
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return 0;
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}
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else
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{
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cout << "rpc call /getheight OK: " << endl;
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}
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return res.height;
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}
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bool
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get_mempool(vector<tx_info>& mempool_txs) {
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COMMAND_RPC_GET_TRANSACTION_POOL::request req;
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COMMAND_RPC_GET_TRANSACTION_POOL::response res;
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std::lock_guard<std::mutex> guard(m_daemon_rpc_mutex);
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bool r = epee::net_utils::invoke_http_json_remote_command2(
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deamon_url + "/get_transaction_pool",
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req, res, m_http_client, timeout_time);
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if (!r)
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{
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cerr << "Error connecting to Monero deamon at "
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<< deamon_url << endl;
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return false;
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}
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mempool_txs = res.transactions;
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return true;
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}
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bool
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commit_tx(tools::wallet2::pending_tx& ptx, string& error_msg)
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{
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COMMAND_RPC_SEND_RAW_TX::request req;
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COMMAND_RPC_SEND_RAW_TX::response res;
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req.tx_as_hex = epee::string_tools::buff_to_hex_nodelimer(
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tx_to_blob(ptx.tx)
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);
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req.do_not_relay = false;
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std::lock_guard<std::mutex> guard(m_daemon_rpc_mutex);
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bool r = epee::net_utils::invoke_http_json_remote_command2(deamon_url
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+ "/sendrawtransaction",
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req, res,
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m_http_client, 200000);;
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if (!r || res.status == "Failed")
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{
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error_msg = res.reason;
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cerr << "Error sending tx: " << res.reason << endl;
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return false;
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}
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return true;
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}
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};
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}
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#endif //CROWXMR_RPCCALLS_H
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