class_topic::class_topic()
{
//Already loaded, do not load again
if (this->topiclist.IsHeadLoaded == true)
return;
std::ifstream topicfile_stream(prefs_get_topicfile());
if (!topicfile_stream)
{
eventlog(eventlog_level_error, __FUNCTION__, "couldn't open topic file");
return;
}
std::string strLine;
std::smatch match;
const std::regex rgx("(.*)\t(.*)"); // tab character separates the channel name and topic
//loop through each line in topic file
while (std::getline(topicfile_stream, strLine))
{
//obtain channel name and topic string pair from current line
if (std::regex_search(strLine, match, rgx))
this->topiclist.add(match[1].str(), match[2].str(), true);
else
eventlog(eventlog_level_error, __FUNCTION__, "Invalid line in topic file (%s)", strLine.c_str());
}
this->topiclist.IsHeadLoaded = true;
}
//Saves data from Head vector to topic file
int class_topic::class_topiclist::save()
{
std::ofstream topicfile_stream(prefs_get_topicfile(), std::ofstream::trunc); //FIXME: optimize this
if (!topicfile_stream)
{
eventlog(eventlog_level_error, __FUNCTION__, "couldn't open topic file");
return -1;
}
for (auto topic : this->Head)
{
if (topic->save == true)
topicfile_stream << topic->channel_name << "\t" << topic->topicstr << std::endl; // tab character separates the channel name and topic
}
return 0;
}
int channel_set_topic(char const * channel_name, char const * topic_text, int do_save)
{
t_topic * topic;
if (!(channel_name))
{
eventlog(eventlog_level_error, __FUNCTION__, "got NULL channel_name");
return -1;
}
if (!(topic_text))
{
eventlog(eventlog_level_error, __FUNCTION__, "got NULL topic");
return -1;
}
if ((topic = get_topic(channel_name)))
{
xfree((void *)topic->topic);
topic->topic = xstrdup(topic_text);
}
else
{
topiclist_add_topic(channel_name, topic_text, do_save);
}
if (do_save == DO_SAVE_TOPIC)
{
if (topiclist_save(prefs_get_topicfile()) < 0)
{
eventlog(eventlog_level_error, __FUNCTION__, "error saving topic list");
return -1;
}
}
return 0;
}
int pre_server_startup(void)
{
pvpgn_greeting();
if (oom_setup() < 0) {
eventlog(eventlog_level_error, __FUNCTION__, "OOM init failed");
return STATUS_OOM_FAILURE;
}
if (storage_init(prefs_get_storage_path()) < 0) {
eventlog(eventlog_level_error, "pre_server_startup", "storage init failed");
return STATUS_STORAGE_FAILURE;
}
if (psock_init() < 0) {
eventlog(eventlog_level_error, __FUNCTION__, "could not initialize socket functions");
return STATUS_PSOCK_FAILURE;
}
if (support_check_files(prefs_get_supportfile()) < 0) {
eventlog(eventlog_level_error, "pre_server_startup","some needed files are missing");
eventlog(eventlog_level_error, "pre_server_startup","please make sure you installed the supportfiles in %s",prefs_get_filedir());
return STATUS_SUPPORT_FAILURE;
}
if (anongame_maplists_create() < 0) {
eventlog(eventlog_level_error, "pre_server_startup", "could not load maps");
return STATUS_MAPLISTS_FAILURE;
}
if (anongame_matchlists_create() < 0) {
eventlog(eventlog_level_error, "pre_server_startup", "could not create matchlists");
return STATUS_MATCHLISTS_FAILURE;
}
if (fdwatch_init(prefs_get_max_connections())) {
eventlog(eventlog_level_error, __FUNCTION__, "error initilizing fdwatch");
return STATUS_FDWATCH_FAILURE;
}
connlist_create();
gamelist_create();
timerlist_create();
server_set_hostname();
channellist_create();
if (helpfile_init(prefs_get_helpfile())<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load helpfile");
ipbanlist_create();
if (ipbanlist_load(prefs_get_ipbanfile())<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load IP ban list");
if (adbannerlist_create(prefs_get_adfile())<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load adbanner list");
if (autoupdate_load(prefs_get_mpqfile())<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load autoupdate list");
if (versioncheck_load(prefs_get_versioncheck_file())<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load versioncheck list");
if (news_load(prefs_get_newsfile())<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load news list");
watchlist_create();
output_init();
attrlayer_init();
accountlist_create();
if (ladder_createxptable(prefs_get_xplevel_file(),prefs_get_xpcalc_file())<0) {
eventlog(eventlog_level_error, "pre_server_startup", "could not load WAR3 xp calc tables");
return STATUS_WAR3XPTABLES_FAILURE;
}
ladders_init();
ladders_load_accounts_to_ladderlists();
ladder_update_all_accounts();
if (characterlist_create("")<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load character list");
if (prefs_get_track()) /* setup the tracking mechanism */
tracker_set_servers(prefs_get_trackserv_addrs());
if (command_groups_load(prefs_get_command_groups_file())<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load command_groups list");
aliasfile_load(prefs_get_aliasfile());
if (trans_load(prefs_get_transfile(),TRANS_BNETD)<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load trans list");
tournament_init(prefs_get_tournament_file());
anongame_infos_load(prefs_get_anongame_infos_file());
clanlist_load();
teamlist_load();
if (realmlist_create(prefs_get_realmfile())<0)
eventlog(eventlog_level_error,__FUNCTION__,"could not load realm list");
topiclist_load(prefs_get_topicfile());
return 0;
}
