#include <irc/irc_user.hpp> #include <iostream> IrcUser::IrcUser(const std::string& name, const std::map<char, char>& prefix_to_mode) { if (name.empty()) return ; // One or more prefix (with multi-prefix support) may come before the // actual nick std::string::size_type name_begin = 0; while (name_begin != name.size()) { const auto prefix = prefix_to_mode.find(name[name_begin]); // This is not a prefix if (prefix == prefix_to_mode.end()) break; this->modes.insert(prefix->second); name_begin++; } const std::string::size_type sep = name.find("!", name_begin); if (sep == std::string::npos) this->nick = name.substr(name_begin); else { this->nick = name.substr(name_begin, sep-name_begin); this->host = name.substr(sep+1); } } IrcUser::IrcUser(const std::string& name): IrcUser(name, {}) { } void IrcUser::add_mode(const char mode) { this->modes.insert(mode); } void IrcUser::remove_mode(const char mode) { this->modes.erase(mode); } char IrcUser::get_most_significant_mode(const std::vector<char>& modes) const { for (const char mode: modes) { if (this->modes.find(mode) != this->modes.end()) return mode; } return 0; }