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#include "biboumi.h"
#ifdef USE_DATABASE
#include <database/database.hpp>
#include <uuid/uuid.h>
#include <utils/get_first_non_empty.hpp>
#include <utils/time.hpp>
#include <config/config.hpp>
#include <database/sqlite3_engine.hpp>
#include <database/postgresql_engine.hpp>
#include <database/engine.hpp>
#include <database/index.hpp>
#include <memory>
std::unique_ptr<DatabaseEngine> Database::db;
Database::MucLogLineTable Database::muc_log_lines("muclogline_");
Database::GlobalOptionsTable Database::global_options("globaloptions_");
Database::IrcServerOptionsTable Database::irc_server_options("ircserveroptions_");
Database::IrcChannelOptionsTable Database::irc_channel_options("ircchanneloptions_");
Database::RosterTable Database::roster("roster");
std::map<Database::CacheKey, Database::EncodingIn::real_type> Database::encoding_in_cache{};
Database::GlobalPersistent::GlobalPersistent():
Column<bool>{Config::get_bool("persistent_by_default", false)}
{}
void Database::open(const std::string& filename)
{
// Try to open the specified database.
// Close and replace the previous database pointer if it succeeded. If it did
// not, just leave things untouched
std::unique_ptr<DatabaseEngine> new_db;
static const auto psql_prefix = "postgresql://"s;
static const auto psql_prefix2 = "postgres://"s;
if ((filename.substr(0, psql_prefix.size()) == psql_prefix) ||
(filename.substr(0, psql_prefix2.size()) == psql_prefix2))
new_db = PostgresqlEngine::open(filename);
else
new_db = Sqlite3Engine::open(filename);
if (!new_db)
return;
Database::db = std::move(new_db);
Database::muc_log_lines.create(*Database::db);
Database::muc_log_lines.upgrade(*Database::db);
Database::global_options.create(*Database::db);
Database::global_options.upgrade(*Database::db);
Database::irc_server_options.create(*Database::db);
Database::irc_server_options.upgrade(*Database::db);
Database::irc_channel_options.create(*Database::db);
Database::irc_channel_options.upgrade(*Database::db);
Database::roster.create(*Database::db);
Database::roster.upgrade(*Database::db);
create_index<Database::Owner, Database::IrcChanName, Database::IrcServerName>(*Database::db, "archive_index", Database::muc_log_lines.get_name());
}
Database::GlobalOptions Database::get_global_options(const std::string& owner)
{
auto request = Database::global_options.select();
request.where() << Owner{} << "=" << owner;
Database::GlobalOptions options{Database::global_options.get_name()};
auto result = request.execute(*Database::db);
if (result.size() == 1)
options = result.front();
else
options.col<Owner>() = owner;
return options;
}
Database::IrcServerOptions Database::get_irc_server_options(const std::string& owner, const std::string& server)
{
auto request = Database::irc_server_options.select();
request.where() << Owner{} << "=" << owner << " and " << Server{} << "=" << server;
Database::IrcServerOptions options{Database::irc_server_options.get_name()};
auto result = request.execute(*Database::db);
if (result.size() == 1)
options = result.front();
else
{
options.col<Owner>() = owner;
options.col<Server>() = server;
}
return options;
}
Database::IrcChannelOptions Database::get_irc_channel_options(const std::string& owner, const std::string& server, const std::string& channel)
{
auto request = Database::irc_channel_options.select();
request.where() << Owner{} << "=" << owner <<\
" and " << Server{} << "=" << server <<\
" and " << Channel{} << "=" << channel;
Database::IrcChannelOptions options{Database::irc_channel_options.get_name()};
auto result = request.execute(*Database::db);
if (result.size() == 1)
options = result.front();
else
{
options.col<Owner>() = owner;
options.col<Server>() = server;
options.col<Channel>() = channel;
}
return options;
}
Database::IrcChannelOptions Database::get_irc_channel_options_with_server_default(const std::string& owner, const std::string& server,
const std::string& channel)
{
auto coptions = Database::get_irc_channel_options(owner, server, channel);
auto soptions = Database::get_irc_server_options(owner, server);
coptions.col<EncodingIn>() = get_first_non_empty(coptions.col<EncodingIn>(),
soptions.col<EncodingIn>());
coptions.col<EncodingOut>() = get_first_non_empty(coptions.col<EncodingOut>(),
soptions.col<EncodingOut>());
coptions.col<MaxHistoryLength>() = get_first_non_empty(coptions.col<MaxHistoryLength>(),
soptions.col<MaxHistoryLength>());
return coptions;
}
Database::IrcChannelOptions Database::get_irc_channel_options_with_server_and_global_default(const std::string& owner, const std::string& server, const std::string& channel)
{
auto coptions = Database::get_irc_channel_options(owner, server, channel);
auto soptions = Database::get_irc_server_options(owner, server);
auto goptions = Database::get_global_options(owner);
coptions.col<EncodingIn>() = get_first_non_empty(coptions.col<EncodingIn>(),
soptions.col<EncodingIn>());
coptions.col<EncodingOut>() = get_first_non_empty(coptions.col<EncodingOut>(),
soptions.col<EncodingOut>());
coptions.col<MaxHistoryLength>() = get_first_non_empty(coptions.col<MaxHistoryLength>(),
soptions.col<MaxHistoryLength>(),
goptions.col<MaxHistoryLength>());
return coptions;
}
std::string Database::store_muc_message(const std::string& owner, const std::string& chan_name,
const std::string& server_name, Database::time_point date,
const std::string& body, const std::string& nick)
{
auto line = Database::muc_log_lines.row();
auto uuid = Database::gen_uuid();
line.col<Uuid>() = uuid;
line.col<Owner>() = owner;
line.col<IrcChanName>() = chan_name;
line.col<IrcServerName>() = server_name;
line.col<Date>() = std::chrono::duration_cast<std::chrono::seconds>(date.time_since_epoch()).count();
line.col<Body>() = body;
line.col<Nick>() = nick;
line.save(Database::db);
return uuid;
}
std::vector<Database::MucLogLine> Database::get_muc_logs(const std::string& owner, const std::string& chan_name, const std::string& server,
int limit, const std::string& start, const std::string& end)
{
auto request = Database::muc_log_lines.select();
request.where() << Database::Owner{} << "=" << owner << \
" and " << Database::IrcChanName{} << "=" << chan_name << \
" and " << Database::IrcServerName{} << "=" << server;
if (!start.empty())
{
const auto start_time = utils::parse_datetime(start);
if (start_time != -1)
request << " and " << Database::Date{} << ">=" << start_time;
}
if (!end.empty())
{
const auto end_time = utils::parse_datetime(end);
if (end_time != -1)
request << " and " << Database::Date{} << "<=" << end_time;
}
request.order_by() << Id{} << " DESC ";
if (limit >= 0)
request.limit() << limit;
auto result = request.execute(*Database::db);
return {result.crbegin(), result.crend()};
}
void Database::add_roster_item(const std::string& local, const std::string& remote)
{
auto roster_item = Database::roster.row();
roster_item.col<Database::LocalJid>() = local;
roster_item.col<Database::RemoteJid>() = remote;
roster_item.save(Database::db);
}
void Database::delete_roster_item(const std::string& local, const std::string& remote)
{
Query query("DELETE FROM "s + Database::roster.get_name());
query << " WHERE " << Database::RemoteJid{} << "=" << remote << \
" AND " << Database::LocalJid{} << "=" << local;
// query.execute(*Database::db);
}
bool Database::has_roster_item(const std::string& local, const std::string& remote)
{
auto query = Database::roster.select();
query.where() << Database::LocalJid{} << "=" << local << \
" and " << Database::RemoteJid{} << "=" << remote;
auto res = query.execute(*Database::db);
return !res.empty();
}
std::vector<Database::RosterItem> Database::get_contact_list(const std::string& local)
{
auto query = Database::roster.select();
query.where() << Database::LocalJid{} << "=" << local;
return query.execute(*Database::db);
}
std::vector<Database::RosterItem> Database::get_full_roster()
{
auto query = Database::roster.select();
return query.execute(*Database::db);
}
void Database::close()
{
Database::db = nullptr;
}
std::string Database::gen_uuid()
{
char uuid_str[37];
uuid_t uuid;
uuid_generate(uuid);
uuid_unparse(uuid, uuid_str);
return uuid_str;
}
#endif
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