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perun/02_Windows_App/Perun_v1/01_Classes/DatabaseController.cs
szporowolik 167f3e9021 Added status tables: 
- pe_OnlinePlayers
- pe_OnlineStatus
2020-09-16 01:01:42 +02:00

271 lines
21 KiB
C#
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// This class handles MySQL communication
using MySql.Data.MySqlClient;
using Newtonsoft.Json;
using System;
public class DatabaseController
{
public string DatabaseConnectionString; // MySQL connection string
public MySqlConnection DatabaseConnection;
public bool DatabaseStatus;
public int SendToMySql(string RawTCPFrame, bool CheckConnection = false)
{
// Main function to send data to mysql
if (CheckConnection)
{
RawTCPFrame = "{\"type\": \"-1\"}";
}
dynamic TCPFrame = JsonConvert.DeserializeObject(RawTCPFrame); // Deserialize raw data
string TCPFrameType = TCPFrame.type;
string TCPFrameTimestamp = TCPFrame.timestamp;
string TCPFrameInstance = TCPFrame.instance;
string TCPFramePayload;
string SQLQueryTxt;
int ReturnValue = 1;
// Some frames may come without timestamp, use database currrent timestampe then
if (TCPFrameTimestamp != null)
{
TCPFrameTimestamp = "'" + TCPFrameTimestamp + "'";
}
else
{
TCPFrameTimestamp = "CURRENT_TIMESTAMP()";
}
// Modify specific types
if (TCPFrameType == "1")
{
TCPFrame.payload["v_win"] = "v" + Globals.VersionPerun; // Inject app version information
// Pull DCS hook version
Globals.VersionDCSHook = TCPFrame.payload.v_dcs_hook;
}
// Specific SQL per each frame type
if (TCPFrameType == "50")
{
// Add entry to chat log
SQLQueryTxt = "INSERT INTO `pe_DataPlayers` (`pe_DataPlayers_ucid`) SELECT '" + TCPFrame.payload.ucid + "' FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_DataPlayers` where `pe_DataPlayers_ucid` = '" + TCPFrame.payload.ucid + "' );";
SQLQueryTxt += "UPDATE `pe_DataPlayers` SET `pe_DataPlayers_updated` = " + TCPFrameTimestamp + ",`pe_DataPlayers_lastname`=@PAR_payload_player WHERE `pe_DataPlayers_ucid`='" + TCPFrame.payload.ucid + "' ;";
SQLQueryTxt += "INSERT INTO `pe_DataMissionHashes` (`pe_DataMissionHashes_hash`,`pe_DataMissionHashes_instance`) SELECT '" + TCPFrame.payload.missionhash + "','" + TCPFrameInstance + "' FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_DataMissionHashes` where `pe_DataMissionHashes_hash` ='" + TCPFrame.payload.missionhash + "' AND `pe_DataMissionHashes_instance`=" + TCPFrameInstance + ");";
SQLQueryTxt += "UPDATE `pe_DataMissionHashes` SET `pe_DataMissionHashes_datetime` = " + TCPFrameTimestamp + " WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.missionhash + "' AND `pe_DataMissionHashes_instance`=" + TCPFrameInstance + " ;";
SQLQueryTxt += "INSERT INTO `pe_LogChat` (`pe_LogChat_id`,`pe_LogChat_datetime`, `pe_LogChat_playerid`, `pe_LogChat_msg`, `pe_LogChat_all`,`pe_LogChat_missionhash_id`) VALUES (NULL,'" + TCPFrame.payload.datetime + "', (SELECT `pe_DataPlayers_id` from `pe_DataPlayers` WHERE `pe_DataPlayers_ucid` = '" + TCPFrame.payload.ucid + "'), @PAR_payload_msg, '" + TCPFrame.payload.all + "',(SELECT `pe_DataMissionHashes_id` FROM `pe_DataMissionHashes` WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.missionhash + "'));";
}
else if (TCPFrameType == "51")
{
// Add entry to event log
SQLQueryTxt = "INSERT INTO `pe_DataMissionHashes` (`pe_DataMissionHashes_hash`,`pe_DataMissionHashes_instance`) SELECT '" + TCPFrame.payload.log_missionhash + "','" + TCPFrameInstance + "' FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_DataMissionHashes` where `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.log_missionhash + "' AND `pe_DataMissionHashes_instance`=" + TCPFrameInstance + ");";
SQLQueryTxt += "UPDATE `pe_DataMissionHashes` SET `pe_DataMissionHashes_datetime` = " + TCPFrameTimestamp + " WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.log_missionhash + "' AND `pe_DataMissionHashes_instance`=" + TCPFrameInstance + ";";
SQLQueryTxt += "INSERT INTO `pe_LogEvent` (`pe_LogEvent_arg1`,`pe_LogEvent_arg2`,`pe_LogEvent_id`, `pe_LogEvent_datetime`, `pe_LogEvent_type`, `pe_LogEvent_content`,`pe_LogEvent_missionhash_id`) VALUES ('" + TCPFrame.payload.log_arg_1 + "','" + TCPFrame.payload.log_arg_2 + "', NULL, '" + TCPFrame.payload.log_datetime + "', '" + TCPFrame.payload.log_type + "', @PAR_log_content, (SELECT `pe_DataMissionHashes_id` FROM `pe_DataMissionHashes` WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.log_missionhash + "'));";
}
else if (TCPFrameType == "52")
{
// Update user stats
SQLQueryTxt = "INSERT INTO `pe_DataMissionHashes` (`pe_DataMissionHashes_hash`,`pe_DataMissionHashes_instance`) SELECT '" + TCPFrame.payload.stat_missionhash + "','" + TCPFrameInstance + "' FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_DataMissionHashes` where `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.stat_missionhash + "' AND `pe_DataMissionHashes_instance`=" + TCPFrameInstance + ");";
SQLQueryTxt += "UPDATE `pe_DataMissionHashes` SET `pe_DataMissionHashes_datetime` = " + TCPFrameTimestamp + " WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.stat_missionhash + "' AND `pe_DataMissionHashes_instance`=" + TCPFrameInstance + " ;";
SQLQueryTxt += "INSERT INTO `pe_DataPlayers` (`pe_DataPlayers_ucid`) SELECT '" + TCPFrame.payload.stat_ucid + "' FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_DataPlayers` where `pe_DataPlayers_ucid` = '" + TCPFrame.payload.stat_ucid + "');";
SQLQueryTxt += "UPDATE `pe_DataPlayers` SET `pe_DataPlayers_updated`=" + TCPFrameTimestamp + " WHERE `pe_DataPlayers_ucid`='" + TCPFrame.payload.stat_ucid + "';";
SQLQueryTxt += "INSERT INTO `pe_DataTypes` (`pe_DataTypes_name`) SELECT '" + TCPFrame.payload.stat_data_type + "' FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_DataTypes` where `pe_DataTypes_name` = '" + TCPFrame.payload.stat_data_type + "');";
SQLQueryTxt += "INSERT INTO `pe_LogStats` (`pe_LogStats_playerid`,`pe_LogStats_missionhash_id`,`pe_LogStats_typeid`) SELECT (SELECT `pe_DataPlayers_id` from `pe_DataPlayers` WHERE `pe_DataPlayers_ucid` = '" + TCPFrame.payload.stat_ucid + "'), (SELECT `pe_DataMissionHashes_id` FROM `pe_DataMissionHashes` WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.stat_missionhash + "'), (SELECT pe_DataTypes_id FROM `pe_DataTypes` where `pe_DataTypes_name` = '" + TCPFrame.payload.stat_data_type + "') FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_LogStats` WHERE `pe_LogStats_missionhash_id`=(SELECT `pe_DataMissionHashes_id` FROM `pe_DataMissionHashes` WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.stat_missionhash + "') AND `pe_LogStats_playerid` = (SELECT `pe_DataPlayers_id` from `pe_DataPlayers` WHERE `pe_DataPlayers_ucid` = '" + TCPFrame.payload.stat_ucid + "') AND `pe_LogStats_typeid`= (SELECT pe_DataTypes_id FROM `pe_DataTypes` where `pe_DataTypes_name` = '" + TCPFrame.payload.stat_data_type + "'));";
SQLQueryTxt += "UPDATE `pe_LogStats` SET `ps_time`=" + TCPFrame.payload.stat_data_perun.ps_time + ",`pe_LogStats_seat`=" + TCPFrame.payload.stat_data_subslot + ",`pe_LogStats_masterslot`=" + TCPFrame.payload.stat_data_masterslot + ",`ps_kills_fortification`=" + TCPFrame.payload.stat_data_perun.ps_kills_fortification +",`ps_kills_artillery`=" + TCPFrame.payload.stat_data_perun.ps_kills_artillery + ",`ps_other_landings`=" + TCPFrame.payload.stat_data_perun.ps_other_landings + ",`ps_other_takeoffs`=" + TCPFrame.payload.stat_data_perun.ps_other_takeoffs + ",`ps_pvp`=" + TCPFrame.payload.stat_data_perun.ps_pvp + ",`ps_deaths`=" + TCPFrame.payload.stat_data_perun.ps_deaths + ",`ps_ejections`=" + TCPFrame.payload.stat_data_perun.ps_ejections + ",`ps_crashes`=" + TCPFrame.payload.stat_data_perun.ps_crashes + ",`ps_teamkills`=" + TCPFrame.payload.stat_data_perun.ps_teamkills + ",`ps_kills_planes`=" + TCPFrame.payload.stat_data_perun.ps_kills_planes + ",`ps_kills_helicopters`=" + TCPFrame.payload.stat_data_perun.ps_kills_helicopters + ",`ps_kills_air_defense`=" + TCPFrame.payload.stat_data_perun.ps_kills_air_defense + ",`ps_kills_armor`=" + TCPFrame.payload.stat_data_perun.ps_kills_armor + ",`ps_kills_unarmed`=" + TCPFrame.payload.stat_data_perun.ps_kills_unarmed + ",`ps_kills_infantry`=" + TCPFrame.payload.stat_data_perun.ps_kills_infantry + ",`ps_kills_ships`=" + TCPFrame.payload.stat_data_perun.ps_kills_ships + ",`ps_kills_other`=" + TCPFrame.payload.stat_data_perun.ps_kills_other + ",`ps_airfield_takeoffs`=" + TCPFrame.payload.stat_data_perun.ps_airfield_takeoffs + ",`ps_airfield_landings`=" + TCPFrame.payload.stat_data_perun.ps_airfield_landings + ",`ps_ship_takeoffs`=" + TCPFrame.payload.stat_data_perun.ps_ship_takeoffs + ",`ps_ship_landings`=" + TCPFrame.payload.stat_data_perun.ps_ship_landings + ",`ps_farp_takeoffs`=" + TCPFrame.payload.stat_data_perun.ps_farp_takeoffs + ",`ps_farp_landings`=" + TCPFrame.payload.stat_data_perun.ps_farp_landings + ", `pe_LogStats_datetime`='" + TCPFrame.payload.stat_datetime + "',`pe_LogStats_playerid` = (SELECT `pe_DataPlayers_id` from `pe_DataPlayers` WHERE `pe_DataPlayers_ucid` = '" + TCPFrame.payload.stat_ucid + "'),`pe_LogStats_missionhash_id`=(SELECT `pe_DataMissionHashes_id` FROM `pe_DataMissionHashes` WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.stat_missionhash + "') WHERE `pe_LogStats_missionhash_id`=(SELECT `pe_DataMissionHashes_id` FROM `pe_DataMissionHashes` WHERE `pe_DataMissionHashes_hash` = '" + TCPFrame.payload.stat_missionhash + "') AND `pe_LogStats_playerid` = (SELECT `pe_DataPlayers_id` from `pe_DataPlayers` WHERE `pe_DataPlayers_ucid` = '" + TCPFrame.payload.stat_ucid + "') AND `pe_LogStats_typeid`=(SELECT pe_DataTypes_id FROM `pe_DataTypes` where `pe_DataTypes_name` = '" + TCPFrame.payload.stat_data_type + "');";
}
else if (TCPFrameType == "53")
{
// User logged in to DCS server
SQLQueryTxt = "INSERT INTO `pe_DataPlayers` (`pe_DataPlayers_ucid`) SELECT '" + TCPFrame.payload.login_ucid + "' FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_DataPlayers` where pe_DataPlayers_ucid='" + TCPFrame.payload.login_ucid + "');";
SQLQueryTxt += "UPDATE `pe_DataPlayers` SET pe_DataPlayers_lastip='" + TCPFrame.payload.login_ipaddr + "', pe_DataPlayers_lastname=@PAR_login_name,pe_DataPlayers_updated='" + TCPFrame.payload.login_datetime + "' WHERE `pe_DataPlayers_ucid`= '" + TCPFrame.payload.login_ucid + "';";
SQLQueryTxt += "INSERT INTO `pe_LogLogins` (`pe_LogLogins_datetime`, `pe_LogLogins_playerid`, `pe_LogLogins_name`, `pe_LogLogins_ip`,`pe_LogLogins_instance`) VALUES ('" + TCPFrame.payload.login_datetime + "', (SELECT pe_DataPlayers_id from pe_DataPlayers WHERE pe_DataPlayers_ucid = '" + TCPFrame.payload.login_ucid + "'), @PAR_login_name, '" + TCPFrame.payload.login_ipaddr + "','" + TCPFrameInstance + "');";
}
else if (TCPFrameType == "-1")
{
// Keep alive message
SQLQueryTxt = "SELECT `pe_Config_payload` FROM `pe_Config` WHERE `pe_Config_id` = 1;";
}
else
{
// General definition used for 1-10 type packets
SQLQueryTxt = "INSERT INTO `pe_DataRaw` (`pe_dataraw_type`,`pe_dataraw_instance`) SELECT '" + TCPFrameType + "','" + TCPFrameInstance + "' FROM DUAL WHERE NOT EXISTS (SELECT * FROM `pe_DataRaw` WHERE `pe_dataraw_type` = '" + TCPFrameType + "' AND `pe_dataraw_instance` = " + TCPFrameInstance + ");";
SQLQueryTxt += "UPDATE `pe_DataRaw` SET `pe_dataraw_payload` = @PAR_TCPFramePayload, `pe_dataraw_updated`=" + TCPFrameTimestamp + " WHERE `pe_dataraw_type`=" + TCPFrameType + " AND `pe_dataraw_instance` = " + TCPFrameInstance + ";";
}
// Handling of special data (like parsing JSONs to DB)
switch (Int32.Parse(TCPFrameType))
{
case 1:
// General status information
SQLQueryTxt += "INSERT INTO `pe_OnlineStatus` (`pe_OnlineStatus_instance`) SELECT '" + Int32.Parse(TCPFrameInstance) + "' FROM DUAL WHERE NOT EXISTS(SELECT * FROM `pe_OnlineStatus` WHERE `pe_OnlineStatus_instance` = '" + Int32.Parse(TCPFrameInstance) + "');";
SQLQueryTxt += "UPDATE `pe_OnlineStatus` SET `pe_OnlineStatus_perunversion_winapp` = '" + TCPFrame.payload.v_win + "', `pe_OnlineStatus_perunversion_dcshook` ='" + TCPFrame.payload.v_dcs_hook + "' WHERE `pe_OnlineStatus_instance` = '" + Int32.Parse(TCPFrameInstance) + "' ;";
break;
case 2:
// SRS Data
SQLQueryTxt += "DELETE FROM pe_OnlinePlayers WHERE pe_OnlinePlayers_instance = " + Int32.Parse(TCPFrameInstance) +";";
int player_count = 0;
foreach (var record_player in TCPFrame.payload.players)
{
SQLQueryTxt += "INSERT INTO `pe_OnlinePlayers` (`pe_OnlinePlayers_id`, `pe_OnlinePlayers_instance`, `pe_OnlinePlayers_ping`, `pe_OnlinePlayers_side`, `pe_OnlinePlayers_slot`, `pe_OnlinePlayers_ucid`) VALUES ("+ record_player.id + ", '"+ Int32.Parse(TCPFrameInstance) + "', '" + record_player.ping + "', '" + record_player.side + "', '" + record_player.slot + "', '" + record_player.ucid + "');";
player_count++;
}
//SQLQueryTxt += "DELETE FROM pe_OnlineStatus WHERE pe_OnlineStatus_instance = " + Int32.Parse(TCPFrameInstance) + ";";
SQLQueryTxt += "INSERT INTO `pe_OnlineStatus` (`pe_OnlineStatus_instance`) SELECT '" + Int32.Parse(TCPFrameInstance) + "' FROM DUAL WHERE NOT EXISTS(SELECT * FROM `pe_OnlineStatus` WHERE `pe_OnlineStatus_instance` = '" + Int32.Parse(TCPFrameInstance) + "');";
SQLQueryTxt += "UPDATE `pe_OnlineStatus` SET `pe_OnlineStatus_theatre` = '" + TCPFrame.payload.mission.theatre + "', `pe_OnlineStatus_name` = '" + TCPFrame.payload.mission.name + "' , `pe_OnlineStatus_pause` = '" + TCPFrame.payload.mission.pause + "', `pe_OnlineStatus_multiplayer` = '" + TCPFrame.payload.mission.multiplayer + "', `pe_OnlineStatus_realtime` = '" + TCPFrame.payload.mission.realtime + "', `pe_OnlineStatus_modeltime` = '" + TCPFrame.payload.mission.modeltime + "', `pe_OnlineStatus_players` = " + player_count + " WHERE `pe_OnlineStatus_instance` = '" + Int32.Parse(TCPFrameInstance) + "';";
break;
default:
break;
}
// Connect to mysql and execute sql
try
{
DatabaseConnection = new MySqlConnection(DatabaseConnectionString);
try
{
Console.WriteLine("Sending data to MySQL - Begin");
DatabaseConnection.Open();
DatabaseStatus = true;
MySqlCommand DatabaseCommand = new MySqlCommand(SQLQueryTxt, DatabaseConnection);
// Add parameters - prevent SQL injection
if (TCPFrameType == "50")
{
DatabaseCommand.Parameters.AddWithValue("@PAR_payload_player", TCPFrame.payload.player);
DatabaseCommand.Parameters.AddWithValue("@PAR_payload_msg", TCPFrame.payload.msg);
}
else if (TCPFrameType == "51")
{
DatabaseCommand.Parameters.AddWithValue("@PAR_log_content", TCPFrame.payload.log_content);
}
else if (TCPFrameType == "53")
{
DatabaseCommand.Parameters.AddWithValue("@PAR_login_name", TCPFrame.payload.login_name);
}
else
{
TCPFramePayload = JsonConvert.SerializeObject(TCPFrame.payload); // Deserialize payload
DatabaseCommand.Parameters.AddWithValue("@PAR_TCPFramePayload", TCPFramePayload);
}
// End of add parameters
MySqlDataReader DatabaseReader = DatabaseCommand.ExecuteReader();
if (DatabaseReader.HasRows)
{
while (DatabaseReader.Read())
{
if (TCPFrameType == "-1")
{
Globals.VersionDatabase= DatabaseReader.GetString(0);
}
}
}
else
{
// Do nothing
}
DatabaseReader.Close();
switch (Int32.Parse(TCPFrameType))
{
case 1:
PerunHelper.AddLog(ref Globals.AppLogHistory, "Connected players: " + TCPFrame.payload["c_players"], 1,0,"1");
break;
case 2:
PerunHelper.AddLog(ref Globals.AppLogHistory, "Mission: \"" + TCPFrame.payload["mission"]["name"]+"\""+ ", time:" + TCPFrame.payload["mission"]["modeltime"], 1, 0, "2");
break;
case 3:
PerunHelper.AddLog(ref Globals.AppLogHistory, "Slots data updated", 1, 0, "3");
break;
case 50:
PerunHelper.AddLog(ref Globals.AppLogHistory, "Player's \""+ TCPFrame.payload.player + "\" chat message saved", 1, 0, "50");
break;
case 51:
PerunHelper.AddLog(ref Globals.AppLogHistory, "Game event: \""+ TCPFrame.payload.log_content +"\"", 1, 0, "51");
break;
case 52:
PerunHelper.AddLog(ref Globals.AppLogHistory, "Player's \""+ TCPFrame.payload.stat_name + "\" stats saved", 1, 0, "52");
break;
case 53:
PerunHelper.AddLog(ref Globals.AppLogHistory, "Player \""+ TCPFrame.payload.login_name + "\" logged in", 1, 0, "53");
break;
case 100:
PerunHelper.AddLog(ref Globals.AppLogHistory, "SRS data send", 1,0,"100");
break;
case 101:
PerunHelper.AddLog(ref Globals.AppLogHistory, "LotATC data send", 1,0,"101");
break;
case -1:
break;
default:
PerunHelper.AddLog(ref Globals.AppLogHistory, "Data send", 1,0, TCPFrameType);
break;
}
}
catch (ArgumentException a_ex)
{
// General exception found
Console.WriteLine(a_ex.ToString());
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - error: " + a_ex.Message,1,1, TCPFrameType);
Globals.ErrorsGame++;
DatabaseStatus = false;
ReturnValue = 0;
}
catch (MySqlException m_ex)
{
// MySQL exception found
switch (m_ex.Number)
{
case 1042: // Unable to connect to any of the specified MySQL hosts (Check Server,Port)
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - unable to connect, error: " + m_ex.Message,1,1, TCPFrameType);
DatabaseStatus = false;
ReturnValue = 0;
break;
case 0: // Access denied (Check DB name,username,password)
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - access denied, error: " + m_ex.Message,1,1, TCPFrameType);
DatabaseStatus = false;
ReturnValue = 0;
break;
case 1064: // Incorrect query
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - query: " + SQLQueryTxt, 1, 1, TCPFrameType);
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - error: " + m_ex.Message, 1, 1, TCPFrameType);
DatabaseStatus = true; // True as connection is not broken
ReturnValue = 1; // Return a value to remove this query from quae
break;
default:
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - error id: " + m_ex.Number,1,1, TCPFrameType);
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - query: " + SQLQueryTxt, 1, 1, TCPFrameType);
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - error: " + m_ex.Message,1,1, TCPFrameType);
DatabaseStatus = false;
ReturnValue = 0;
break;
}
Globals.ErrorsGame++;
}
DatabaseConnection.Close();
Console.WriteLine("Sending data to MySQL - Done");
}
catch (ArgumentException x_ex)
{
PerunHelper.AddLog(ref Globals.AppLogHistory, "ERROR MySQL - unable to connect, error: " + x_ex.Message,1,1, TCPFrameType);
ReturnValue = 0;
Globals.ErrorsGame++;
}
return ReturnValue;
}
}
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