onion-wownero-blockchain-ex.../main.cpp
2016-09-28 07:44:39 +08:00

256 lines
7.2 KiB
C++

#include "ext/crow/crow.h"
#include "src/CmdLineOptions.h"
#include "src/MicroCore.h"
#include "src/page.h"
#include "ext/member_checker.h"
#include <fstream>
using boost::filesystem::path;
using namespace std;
// needed for log system of momero
namespace epee {
unsigned int g_test_dbg_lock_sleep = 0;
}
int main(int ac, const char* av[]) {
// get command line options
xmreg::CmdLineOptions opts {ac, av};
auto help_opt = opts.get_option<bool>("help");
auto testnet_opt = opts.get_option<bool>("testnet");
// if help was chosen, display help text and finish
if (*help_opt)
{
return EXIT_SUCCESS;
}
bool testnet {*testnet_opt};
auto port_opt = opts.get_option<string>("port");
auto bc_path_opt = opts.get_option<string>("bc-path");
auto custom_db_path_opt = opts.get_option<string>("custom-db-path");
auto deamon_url_opt = opts.get_option<string>("deamon-url");
//cast port number in string to uint16
uint16_t app_port = boost::lexical_cast<uint16_t>(*port_opt);
// get blockchain path
path blockchain_path;
if (!xmreg::get_blockchain_path(bc_path_opt, blockchain_path, testnet))
{
cerr << "Error getting blockchain path." << endl;
return EXIT_FAILURE;
}
cout << blockchain_path << endl;
// enable basic monero log output
xmreg::enable_monero_log();
// create instance of our MicroCore
// and make pointer to the Blockchain
xmreg::MicroCore mcore;
cryptonote::Blockchain* core_storage;
// initialize mcore and core_storage
if (!xmreg::init_blockchain(blockchain_path.string(),
mcore, core_storage))
{
cerr << "Error accessing blockchain." << endl;
return EXIT_FAILURE;
}
// check if we have path to lmdb2 (i.e., custom db)
// and if it exists
string custom_db_path_str;
if (custom_db_path_opt)
{
if (boost::filesystem::exists(boost::filesystem::path(*custom_db_path_opt)))
{
custom_db_path_str = *custom_db_path_opt;
}
else
{
cerr << "Custom db path: " << *custom_db_path_opt
<< "does not exist" << endl;
return EXIT_FAILURE;
}
}
else
{
// if not given assume it is located in ~./bitmonero/lmdb2 folder
custom_db_path_str = blockchain_path.parent_path().string()
+ string("/lmdb2");
}
custom_db_path_str = xmreg::remove_trailing_path_separator(custom_db_path_str);
string deamon_url {*deamon_url_opt};
if (testnet)
deamon_url = "http:://127.0.0.1:28081";
// create instance of page class which
// contains logic for the website
xmreg::page xmrblocks(&mcore, core_storage,
deamon_url,
custom_db_path_str,
testnet);
// crow instance
crow::SimpleApp app;
CROW_ROUTE(app, "/")
([&](const crow::request& req) {
for (const auto& m : req.headers)
cout << m.first << ": " << m.second << endl;
// there is some robot scanning everything
// on the explorer. I block it with this
if (!xmreg::does_header_has(req, "Accept", "q=.2, */*; q=.2").empty())
{
cout << "Scanner with q=.2, */*; q=.2 blocked!" << endl;
return crow::response(400);
}
return crow::response(xmrblocks.index2());
});
CROW_ROUTE(app, "/page/<uint>")
([&](size_t page_no) {
return xmrblocks.index2(page_no);
});
CROW_ROUTE(app, "/block/<uint>")
([&](const crow::request& req, size_t block_height) {
// there is some robot scanning everything
// on the explorer. I block it with this
if (!xmreg::does_header_has(req, "Accept", "q=.2, */*; q=.2").empty())
{
cout << "Scanner with q=.2, */*; q=.2 blocked!" << endl;
return crow::response(400);
}
return crow::response(xmrblocks.show_block(block_height));
});
CROW_ROUTE(app, "/block/<string>")
([&](const crow::request& req, string block_hash) {
// there is some robot scanning everything
// on the explorer. I block it with this
if (!xmreg::does_header_has(req, "Accept", "q=.2, */*; q=.2").empty())
{
cout << "Scanner with q=.2, */*; q=.2 blocked!" << endl;
return crow::response(400);
}
return crow::response(xmrblocks.show_block(block_hash));
});
CROW_ROUTE(app, "/tx/<string>")
([&](const crow::request& req, string tx_hash) {
for (const auto& m : req.headers)
cout << m.first << ": " << m.second << endl;
// there is some robot scanning everything
// on the explorer. I block it with this
if (!xmreg::does_header_has(req, "Accept", "q=.2, */*; q=.2").empty())
{
cout << "Scanner with q=.2, */*; q=.2 blocked!" << endl;
return crow::response(400);
}
return crow::response(xmrblocks.show_tx(tx_hash));
});
CROW_ROUTE(app, "/tx/<string>/<uint>")
([&](string tx_hash, uint with_ring_signatures) {
return xmrblocks.show_tx(tx_hash, with_ring_signatures);
});
CROW_ROUTE(app, "/myoutputs").methods("GET"_method)
([&](const crow::request& req) {
string tx_hash = string(req.url_params.get("tx_hash"));
string xmr_address = string(req.url_params.get("xmr_address"));
string viewkey = string(req.url_params.get("viewkey"));
return xmrblocks.show_my_outputs(tx_hash, xmr_address, viewkey);
});
CROW_ROUTE(app, "/prove").methods("GET"_method)
([&](const crow::request& req) {
string tx_hash = string(req.url_params.get("txhash"));
string tx_prv_key = string(req.url_params.get("txprvkey"));
string xmr_address = string(req.url_params.get("xmraddress"));
return xmrblocks.show_prove(tx_hash, xmr_address, tx_prv_key);
});
CROW_ROUTE(app, "/rawtx")
([&](const crow::request& req) {
return xmrblocks.show_rawtx();
});
CROW_ROUTE(app, "/checkandpush").methods("POST"_method)
([&](const crow::request& req) {
map<std::string, std::string> post_body = xmreg::parse_crow_post_data(req.body);
if (post_body.count("rawtxdata") == 0 || post_body.count("action") == 0)
{
return string("Raw tx data or action not provided");
}
string raw_tx_data = post_body["rawtxdata"];
string action = post_body["action"];
return xmrblocks.show_checkandpushtx(raw_tx_data, action);
});
CROW_ROUTE(app, "/search").methods("GET"_method)
([&](const crow::request& req) {
return xmrblocks.search(string(req.url_params.get("value")));
});
CROW_ROUTE(app, "/robots.txt")
([&]() {
string text = "User-agent: *\n"
"Disallow: ";
return text;
});
CROW_ROUTE(app, "/autorefresh")
([&]() {
uint64_t page_no {0};
bool refresh_page {true};
return xmrblocks.index2(page_no, refresh_page);
});
// run the crow http server
app.port(app_port).multithreaded().run();
return EXIT_SUCCESS;
}