Implement authentication

src/services/UserManager.cpp

@@ -0,0 +1,23 @@
+#include "UserManager.h"
+
+#include <drogon/utils/Utilities.h>
+#include "dependency_injection/DependencyContainer.h"
+#include "models/User.h"
+#include "services/encryption/PasswordEncryptor.h"
+
+UserManager::UserManager()
+{
+	m_passwordEncryptor = DependencyContainer::Resolve<PasswordEncryptor>();
+}
+
+bool UserManager::validateCredentials(const User& userData, std::string&& rawPassword)
+{
+	auto hashedPassword = hashPassword(std::move(rawPassword));
+	auto base64Hash = drogon::utils::base64Encode(hashedPassword.data(), hashedPassword.size());
+	return base64Hash == userData.passwordHash;
+}
+
+std::vector<uint8_t> UserManager::hashPassword(std::string&& rawPassword)
+{
+	return m_passwordEncryptor->encryptPassword(std::move(rawPassword));
+}