Decouple key_search_result() and KeySearch class with an interface.

src/cli_key_search_result.cpp

@@ -0,0 +1,74 @@
+/**
+ * MIT License
+ *
+ * Copyright (c) 2019-2020 EOS Sw/eden
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include <iostream>
+#include <eoskeygen/core/dictionary.h>
+#include <eoskeygen/crypto/WIF.h>
+#include "console.h"
+#include "cli_key_search_result.h"
+
+namespace eoskeygen {
+
+static size_t highlight(console::Color color, const std::string& str, size_t pos, size_t len) {
+
+	std::cout << console::fg(color, console::bold)
+		<< str.substr(pos, len)
+		<< console::reset;
+	return len;
+}
+
+CliKeySearchResult::CliKeySearchResult(const Dictionary& dict) :
+m_dict (dict)
+{
+}
+
+void CliKeySearchResult::onResult(const struct ec_keypair* key, const struct KeySearch::result& result) {
+
+	std::string pub = wif_pub_encode(key->pub);
+	Dictionary::search_result_t dict_res = m_dict.search(pub);
+
+	std::cout << "----" << std::endl;
+	std::cout << "Found: " << pub.substr(result.pos, result.len) << std::endl;
+
+	std::cout << "Public: EOS";
+	for(size_t i = 3; i < pub.length(); ) {
+
+		if (i == result.pos) {
+			i += highlight(console::red, pub, result.pos, result.len);
+			continue;
+		}
+
+		auto p = dict_res.find(i);
+		if (p != dict_res.end()) {
+			i += highlight(console::blue, pub, p->first, p->second);
+			continue;
+		}
+
+		std::cout << pub[i++];
+	}
+
+	std::cout << std::endl
+		<< "Private: " << wif_priv_encode(key->secret) << std::endl;
+}
+
+} // namespace eoskeygen