#include "Loggers.hh"

#include <phosg/Strings.hh>

using namespace std;



PrefixedLogger ax_messages_log       ("[$ax message] "     , LogLevel::USE_DEFAULT);
PrefixedLogger channel_exceptions_log("[Channel] "         , LogLevel::USE_DEFAULT);
PrefixedLogger client_log            (""                   , LogLevel::USE_DEFAULT);
PrefixedLogger command_data_log      ("[Commands] "        , LogLevel::USE_DEFAULT);
PrefixedLogger config_log            ("[Config] "          , LogLevel::USE_DEFAULT);
PrefixedLogger dns_server_log        ("[DNSServer] "       , LogLevel::USE_DEFAULT);
PrefixedLogger function_compiler_log ("[FunctionCompiler] ", LogLevel::USE_DEFAULT);
PrefixedLogger ip_stack_simulator_log("[IPStackSimulator] ", LogLevel::USE_DEFAULT);
PrefixedLogger license_log           ("[LicenseManager] "  , LogLevel::USE_DEFAULT);
PrefixedLogger lobby_log             (""                   , LogLevel::USE_DEFAULT);
PrefixedLogger patch_index_log       ("[PatchFileIndex] "  , LogLevel::USE_DEFAULT);
PrefixedLogger player_data_log       (""                   , LogLevel::USE_DEFAULT);
PrefixedLogger proxy_server_log      ("[ProxyServer] "     , LogLevel::USE_DEFAULT);
PrefixedLogger replay_log            ("[ReplaySession] "   , LogLevel::USE_DEFAULT);
PrefixedLogger server_log            ("[Server] "          , LogLevel::USE_DEFAULT);
PrefixedLogger static_game_data_log  ("[StaticGameData] "  , LogLevel::USE_DEFAULT);

static LogLevel log_level_for_name(const string& name) {
  static const unordered_map<string, LogLevel> levels({
    {"debug", LogLevel::DEBUG},
    {"info", LogLevel::INFO},
    {"warning", LogLevel::WARNING},
    {"error", LogLevel::ERROR},
    {"disabled", LogLevel::DISABLED},
  });
  return levels.at(tolower(name));
}

static void set_log_level_from_json(
    PrefixedLogger& log, shared_ptr<JSONObject> d, const char* json_key) {
  try {
    log.min_level = log_level_for_name(d->at(json_key)->as_string());
  } catch (const JSONObject::key_error&) { }
}

void set_log_levels_from_json(shared_ptr<JSONObject> json) {
  set_log_level_from_json(ax_messages_log       , json, "AXMessages");
  set_log_level_from_json(channel_exceptions_log, json, "ChannelExceptions");
  set_log_level_from_json(client_log            , json, "Clients");
  set_log_level_from_json(command_data_log      , json, "CommandData");
  set_log_level_from_json(config_log            , json, "Config");
  set_log_level_from_json(dns_server_log        , json, "DNSServer");
  set_log_level_from_json(function_compiler_log , json, "FunctionCompiler");
  set_log_level_from_json(ip_stack_simulator_log, json, "IPStackSimulator");
  set_log_level_from_json(license_log           , json, "LicenseManager");
  set_log_level_from_json(lobby_log             , json, "Lobbies");
  set_log_level_from_json(patch_index_log       , json, "PatchFileIndex");
  set_log_level_from_json(player_data_log       , json, "PlayerData");
  set_log_level_from_json(proxy_server_log      , json, "ProxyServer");
  set_log_level_from_json(replay_log            , json, "Replay");
  set_log_level_from_json(server_log            , json, "GameServer");
  set_log_level_from_json(static_game_data_log  , json, "StaticGameData");
}