mirror of
https://git.wownero.com/wownero/onion-wownero-blockchain-explorer.git
synced 2024-08-15 00:33:12 +00:00
287 lines
8.2 KiB
C++
287 lines
8.2 KiB
C++
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#include "ext/crow/crow.h"
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#include "src/CmdLineOptions.h"
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#include "src/MicroCore.h"
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#include "src/page.h"
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#include "ext/member_checker.h"
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#include <fstream>
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using boost::filesystem::path;
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using namespace std;
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// needed for log system of momero
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namespace epee {
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unsigned int g_test_dbg_lock_sleep = 0;
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}
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int main(int ac, const char* av[]) {
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// get command line options
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xmreg::CmdLineOptions opts {ac, av};
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auto help_opt = opts.get_option<bool>("help");
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auto testnet_opt = opts.get_option<bool>("testnet");
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// if help was chosen, display help text and finish
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if (*help_opt)
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{
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return EXIT_SUCCESS;
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}
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bool testnet {*testnet_opt};
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auto port_opt = opts.get_option<string>("port");
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auto bc_path_opt = opts.get_option<string>("bc-path");
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auto custom_db_path_opt = opts.get_option<string>("custom-db-path");
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auto deamon_url_opt = opts.get_option<string>("deamon-url");
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//cast port number in string to uint16
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uint16_t app_port = boost::lexical_cast<uint16_t>(*port_opt);
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// get blockchain path
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path blockchain_path;
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if (!xmreg::get_blockchain_path(bc_path_opt, blockchain_path, testnet))
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{
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cerr << "Error getting blockchain path." << endl;
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return EXIT_FAILURE;
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}
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cout << blockchain_path << endl;
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// enable basic monero log output
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xmreg::enable_monero_log();
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// create instance of our MicroCore
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// and make pointer to the Blockchain
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xmreg::MicroCore mcore;
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cryptonote::Blockchain* core_storage;
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// initialize mcore and core_storage
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if (!xmreg::init_blockchain(blockchain_path.string(),
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mcore, core_storage))
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{
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cerr << "Error accessing blockchain." << endl;
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return EXIT_FAILURE;
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}
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// check if we have path to lmdb2 (i.e., custom db)
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// and if it exists
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string custom_db_path_str;
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if (custom_db_path_opt)
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{
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if (boost::filesystem::exists(boost::filesystem::path(*custom_db_path_opt)))
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{
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custom_db_path_str = *custom_db_path_opt;
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}
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else
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{
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cerr << "Custom db path: " << *custom_db_path_opt
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<< "does not exist" << endl;
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return EXIT_FAILURE;
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}
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}
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else
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{
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// if not given assume it is located in ~./bitmonero/lmdb2 folder
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// or ~./bitmonero/testnet/lmdb2 for testnet network
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custom_db_path_str = blockchain_path.parent_path().string()
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+ string("/lmdb2");
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}
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custom_db_path_str = xmreg::remove_trailing_path_separator(custom_db_path_str);
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string deamon_url {*deamon_url_opt};
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if (testnet)
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deamon_url = "http:://127.0.0.1:28081";
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// create instance of page class which
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// contains logic for the website
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xmreg::page xmrblocks(&mcore, core_storage,
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deamon_url,
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custom_db_path_str,
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testnet);
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// crow instance
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crow::SimpleApp app;
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CROW_ROUTE(app, "/")
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([&](const crow::request& req) {
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for (const auto& m : req.headers)
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cout << m.first << ": " << m.second << endl;
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// there is some robot scanning everything
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// on the explorer. I block it with this
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if (!xmreg::does_header_has(req, "Accept", "q=.2, */*; q=.2").empty())
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{
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cout << "Scanner with q=.2, */*; q=.2 blocked!" << endl;
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return crow::response(400);
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}
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return crow::response(xmrblocks.index2());
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});
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CROW_ROUTE(app, "/page/<uint>")
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([&](size_t page_no) {
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return xmrblocks.index2(page_no);
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});
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CROW_ROUTE(app, "/block/<uint>")
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([&](const crow::request& req, size_t block_height) {
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// there is some robot scanning everything
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// on the explorer. I block it with this
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if (!xmreg::does_header_has(req, "Accept", "q=.2, */*; q=.2").empty())
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{
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cout << "Scanner with q=.2, */*; q=.2 blocked!" << endl;
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return crow::response(400);
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}
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return crow::response(xmrblocks.show_block(block_height));
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});
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CROW_ROUTE(app, "/block/<string>")
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([&](const crow::request& req, string block_hash) {
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// there is some robot scanning everything
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// on the explorer. I block it with this
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if (!xmreg::does_header_has(req, "Accept", "q=.2, */*; q=.2").empty())
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{
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cout << "Scanner with q=.2, */*; q=.2 blocked!" << endl;
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return crow::response(400);
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}
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return crow::response(xmrblocks.show_block(block_hash));
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});
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CROW_ROUTE(app, "/tx/<string>")
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([&](const crow::request& req, string tx_hash) {
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for (const auto& m : req.headers)
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cout << m.first << ": " << m.second << endl;
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// there is some robot scanning everything
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// on the explorer. I block it with this
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if (!xmreg::does_header_has(req, "Accept", "q=.2, */*; q=.2").empty())
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{
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cout << "Scanner with q=.2, */*; q=.2 blocked!" << endl;
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return crow::response(400);
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}
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return crow::response(xmrblocks.show_tx(tx_hash));
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});
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CROW_ROUTE(app, "/tx/<string>/<uint>")
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([&](string tx_hash, uint with_ring_signatures) {
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return xmrblocks.show_tx(tx_hash, with_ring_signatures);
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});
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CROW_ROUTE(app, "/myoutputs").methods("GET"_method)
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([&](const crow::request& req) {
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string tx_hash = string(req.url_params.get("tx_hash"));
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string xmr_address = string(req.url_params.get("xmr_address"));
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string viewkey = string(req.url_params.get("viewkey"));
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return xmrblocks.show_my_outputs(tx_hash, xmr_address, viewkey);
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});
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CROW_ROUTE(app, "/prove").methods("GET"_method)
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([&](const crow::request& req) {
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string tx_hash = string(req.url_params.get("txhash"));
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string tx_prv_key = string(req.url_params.get("txprvkey"));
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string xmr_address = string(req.url_params.get("xmraddress"));
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return xmrblocks.show_prove(tx_hash, xmr_address, tx_prv_key);
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});
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CROW_ROUTE(app, "/rawtx")
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([&](const crow::request& req) {
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return xmrblocks.show_rawtx();
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});
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CROW_ROUTE(app, "/checkandpush").methods("POST"_method)
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([&](const crow::request& req) {
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map<std::string, std::string> post_body = xmreg::parse_crow_post_data(req.body);
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if (post_body.count("rawtxdata") == 0 || post_body.count("action") == 0)
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{
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return string("Raw tx data or action not provided");
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}
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string raw_tx_data = post_body["rawtxdata"];
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string action = post_body["action"];
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if (action == "check")
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return xmrblocks.show_checkrawtx(raw_tx_data, action);
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else if (action == "push")
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return xmrblocks.show_pushrawtx(raw_tx_data, action);
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});
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CROW_ROUTE(app, "/rawkeyimgs")
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([&](const crow::request& req) {
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return xmrblocks.show_rawkeyimgs();
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});
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CROW_ROUTE(app, "/checkrawkeyimgs").methods("POST"_method)
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([&](const crow::request& req) {
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map<std::string, std::string> post_body = xmreg::parse_crow_post_data(req.body);
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if (post_body.count("rawkeyimgsdata") == 0)
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{
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return string("Raw key images data not given");
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}
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if (post_body.count("viewkey") == 0)
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{
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return string("Viewkey not provided. Cant decrypt key image file without it");
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}
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string raw_data = post_body["rawkeyimgsdata"];
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string viewkey = post_body["viewkey"];
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return xmrblocks.show_checkrawkeyimgs(raw_data, viewkey);
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});
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CROW_ROUTE(app, "/search").methods("GET"_method)
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([&](const crow::request& req) {
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return xmrblocks.search(string(req.url_params.get("value")));
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});
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CROW_ROUTE(app, "/robots.txt")
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([&]() {
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string text = "User-agent: *\n"
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"Disallow: ";
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return text;
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});
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CROW_ROUTE(app, "/autorefresh")
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([&]() {
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uint64_t page_no {0};
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bool refresh_page {true};
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return xmrblocks.index2(page_no, refresh_page);
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});
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// run the crow http server
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app.port(app_port).multithreaded().run();
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return EXIT_SUCCESS;
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}
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