implement GORM, expand config, modify the way sessions are handled

@AttendanceTracker/AttendanceTracker_x64.h

@@ -0,0 +1,86 @@
+/* Code generated by cmd/cgo; DO NOT EDIT. */
+
+/* package main.go */
+
+
+#line 1 "cgo-builtin-export-prolog"
+
+#include <stddef.h> /* for ptrdiff_t below */
+
+#ifndef GO_CGO_EXPORT_PROLOGUE_H
+#define GO_CGO_EXPORT_PROLOGUE_H
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef struct { const char *p; ptrdiff_t n; } _GoString_;
+#endif
+
+#endif
+
+/* Start of preamble from import "C" comments.  */
+
+
+#line 3 "main.go"
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include "extensionCallback.h"
+
+#line 1 "cgo-generated-wrapper"
+
+
+/* End of preamble from import "C" comments.  */
+
+
+/* Start of boilerplate cgo prologue.  */
+#line 1 "cgo-gcc-export-header-prolog"
+
+#ifndef GO_CGO_PROLOGUE_H
+#define GO_CGO_PROLOGUE_H
+
+typedef signed char GoInt8;
+typedef unsigned char GoUint8;
+typedef short GoInt16;
+typedef unsigned short GoUint16;
+typedef int GoInt32;
+typedef unsigned int GoUint32;
+typedef long long GoInt64;
+typedef unsigned long long GoUint64;
+typedef GoInt64 GoInt;
+typedef GoUint64 GoUint;
+typedef __SIZE_TYPE__ GoUintptr;
+typedef float GoFloat32;
+typedef double GoFloat64;
+typedef float _Complex GoComplex64;
+typedef double _Complex GoComplex128;
+
+/*
+  static assertion to make sure the file is being used on architecture
+  at least with matching size of GoInt.
+*/
+typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
+
+#ifndef GO_CGO_GOSTRING_TYPEDEF
+typedef _GoString_ GoString;
+#endif
+typedef void *GoMap;
+typedef void *GoChan;
+typedef struct { void *t; void *v; } GoInterface;
+typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
+
+#endif
+
+/* End of boilerplate cgo prologue.  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern __declspec(dllexport) void goRVExtensionVersion(char* output, size_t outputsize);
+extern __declspec(dllexport) void goRVExtensionArgs(char* output, size_t outputsize, char* input, char** argv, int argc);
+extern __declspec(dllexport) void goRVExtension(char* output, size_t outputsize, char* input);
+extern __declspec(dllexport) void goRVExtensionRegisterCallback(extensionCallback fnc);
+
+#ifdef __cplusplus
+}
+#endif

@AttendanceTracker/addons/AttendanceTracker/config.cpp

@@ -21,6 +21,7 @@ class CfgFunctions {
 			class writeConnect {};
 			class writeDisconnect {};
 			class timestamp {};
+			class getSettings {};
 			class getMissionHash {};
 			class getWorldInfo {};
 			class missionLoaded {};

@AttendanceTracker/addons/AttendanceTracker/functions/fn_callbackHandler.sqf

@@ -21,7 +21,9 @@ addMissionEventHandler ["ExtensionCallback", {
 		false;
 	};
 
-	diag_log format ["Raw callback: %1: %2", _function, _data];
+	if (missionNamespace getVariable ["AttendanceTracker_" + "debug", true]) then {
+		diag_log format ["Raw callback: %1: %2", _function, _data];
+	};
 
 	// Parse response from string array
 	private "_response";
@@ -44,12 +46,7 @@ addMissionEventHandler ["ExtensionCallback", {
 		case "connectDB": {
 			systemChat format ["AttendanceTracker: %1", _response#0];
 			[_response#0, _response#1, _function] call attendanceTracker_fnc_log;
-			if (_response#0 == "SUCCESS") then {
+			if (_response#0 == "SUCCESS") then {				
-				missionNamespace setVariable ["AttendanceTracker_DBConnected", true];
-
-				// close any null disconnect values from previous mission
-				"AttendanceTracker" callExtension ["fillLastMissionNull", []];
-				
 				// log world info
 				private _response = "AttendanceTracker" callExtension [
 					"logWorld",
@@ -65,21 +62,13 @@ addMissionEventHandler ["ExtensionCallback", {
 						[AttendanceTracker getVariable ["missionContext", createHashMap]] call CBA_fnc_encodeJSON
 					]
 				];
+
+				missionNamespace setVariable ["AttendanceTracker_DBConnected", true];
 			};
 		};
-		case "writeMissionInfo": {
+		case "writeMission": {
 			if (_response#0 == "MISSION_ID") then {
-				AttendanceTracker_missionId = parseNumber (_response#1);
+				AttendanceTracker_missionId = _response#1;
-			};
-		};
-		case "writeAttendance": {
-			if (_response#0 == "ATT_LOG") then {
-				(_response#1) params ["_eventType", "_netId", "_rowId"];
-				private _storeIndex = ["SERVER", "MISSION"] find _eventType;
-				((AttendanceTracker getVariable ["rowIds", createHashMap]) getOrDefault [
-					_netId,
-					[nil, nil]
-				]) set [_storeIndex, _rowId];
 			};
 		};
 		default {

@AttendanceTracker/addons/AttendanceTracker/functions/fn_eventHandlers.sqf

@@ -16,16 +16,52 @@
 
 		(AttendanceTracker getVariable ["allUsers", createHashMap]) set [_networkId, _userInfo];
 
-		[
+
+		[ // write d/c for past events
 			"Server",
 			_playerID,
 			_playerUID,
 			_profileName,
-			_steamName,
+			_steamName
-			nil,
+		] call attendanceTracker_fnc_writeDisconnect;
-			nil
-		] call attendanceTracker_fnc_writeConnect;
 
+		// [
+		// 	"Server",
+		// 	_playerID,
+		// 	_playerUID,
+		// 	_profileName,
+		// 	_steamName,
+		// 	nil,
+		// 	nil
+		// ] call attendanceTracker_fnc_writeConnect;
+
+		// start CBA PFH
+		[format ["(EventHandler) OnUserConnected: Starting CBA PFH for %1", _playerID], "DEBUG"] call attendanceTracker_fnc_log;
+		[
+			{
+				params ["_args", "_handle"];
+				// check if player is still connected
+				private _playerID = _args select 1;
+				private _playerUID = _args select 2;
+				if (allUsers find _playerID == -1) exitWith {
+					[format ["(EventHandler) OnUserConnected: %1 (UID %2) is no longer connected, exiting CBA PFH", _playerUID], "DEBUG"] call attendanceTracker_fnc_log;
+					_args call attendanceTracker_fnc_writeDisconnect;
+					[_handle] call CBA_fnc_removePerFrameHandler;
+				};
+
+				_args call attendanceTracker_fnc_writeConnect;
+			},
+			missionNamespace getVariable ["AttendanceTracker_" + "dbupdateintervalseconds", 300],
+			[
+				"Server",
+				_playerID,
+				_playerUID,
+				_profileName,
+				_steamName,
+				nil,
+				nil
+			]
+		] call CBA_fnc_addPerFrameHandler;
 	}],
 	["OnUserDisconnected", {
 		params ["_networkId", "_clientStateNumber", "_clientState"];
@@ -75,15 +111,56 @@
 
 		(AttendanceTracker getVariable ["allUsers", createHashMap]) set [_playerID, _userInfo];
 
-		[
+
+		[ // write d/c for past events
 			"Mission",
 			_playerID,
 			_playerUID,
 			_profileName,
 			_steamName,
 			_jip,
-			roleDescription _unit
+			nil
-		] call attendanceTracker_fnc_writeConnect;
+		] call attendanceTracker_fnc_writeDisconnect;
+
+		// [
+		// 	"Mission",
+		// 	_playerID,
+		// 	_playerUID,
+		// 	_profileName,
+		// 	_steamName,
+		// 	_jip,
+		// 	roleDescription _unit
+		// ] call attendanceTracker_fnc_writeConnect;
+
+		// start CBA PFH
+		[format ["(EventHandler) PlayerConnected: Starting CBA PFH for %1", _playerID], "DEBUG"] call attendanceTracker_fnc_log;
+		[
+			{
+				params ["_args", "_handle"];
+				// check if player is still connected
+				private _playerID = _args select 1;
+				private _playerUID = _args select 2;
+				private _userInfo = getUserInfo _playerID;
+				private _clientStateNumber = _userInfo select 6;
+				if (_clientStateNumber < 6) exitWith {
+					[format ["(EventHandler) PlayerConnected: %1 (UID) is no longer connected to the mission, exiting CBA PFH", _playerID], "DEBUG"] call attendanceTracker_fnc_log;
+					_args call attendanceTracker_fnc_writeDisconnect;
+					[_handle] call CBA_fnc_removePerFrameHandler;
+				};
+
+				_args call attendanceTracker_fnc_writeConnect;
+			},
+			missionNamespace getVariable ["AttendanceTracker_" + "dbupdateintervalseconds", 300],
+			[
+				"Mission",
+				_playerID,
+				_playerUID,
+				_profileName,
+				_steamName,
+				_jip,
+				roleDescription _unit
+			]
+		] call CBA_fnc_addPerFrameHandler;
 	}],
 	["PlayerDisconnected", {
 		// NOTE: HandleDisconnect returns a DIFFERENT _id than PlayerDisconnected and above handlers, so we can't use it here

@AttendanceTracker/addons/AttendanceTracker/functions/fn_getSettings.sqf

@@ -0,0 +1 @@
+parseSimpleArray ('AttendanceTracker' callExtension "getSettings");

@AttendanceTracker/addons/AttendanceTracker/functions/fn_log.sqf

@@ -7,7 +7,7 @@ params [
 if (isNil "_message") exitWith {false};
 if (
 	missionNamespace getVariable ["AttendanceTracker_debug", false] &&
-	_level == "DEBUG"
+	_level != "WARN" && _level != "ERROR"
 ) exitWith {};
 
 "AttendanceTracker" callExtension ["log", [_level, _message]];

@AttendanceTracker/addons/AttendanceTracker/functions/fn_postInit.sqf

@@ -6,7 +6,22 @@ diag_log format ["AttendanceTracker: Mission started at %1", AttendanceTracker_m
 AttendanceTracker_missionHash = call attendanceTracker_fnc_getMissionHash;
 diag_log format ["AttendanceTracker: Mission hash is %1", AttendanceTracker_missionHash];
 
+_settings = call attendanceTracker_fnc_getSettings;
+if (count _settings > 0) then {
+	for "_i" from 0 to (count _settings) - 1 do {
+		_setting = _settings select _i;
+		_key = _setting select 0;
+		_value = _setting select 1;
+		missionNamespace setVariable ["AttendanceTracker_" + _key, _value];
+	};
+} else {
+	[format["Failed to parse settings: %1", _settings], "ERROR"] call attendanceTracker_fnc_log;
+};
+call attendanceTracker_fnc_connectDB;
+
 AttendanceTracker setVariable ["missionContext", createHashMapFromArray [
+	["missionHash", AttendanceTracker_missionHash],
+	["missionStart", AttendanceTracker_missionStartTimestamp],
 	["missionName", missionName],
 	["briefingName", briefingName],
 	["missionNameSource", missionNameSource],
@@ -24,9 +39,6 @@ AttendanceTracker setVariable ["missionContext", createHashMapFromArray [
 // store all user details in a hash when they connect so we can reference it in disconnect events
 AttendanceTracker setVariable ["allUsers", createHashMap];
 AttendanceTracker setVariable ["rowIds", createHashMap];
-missionNamespace setVariable ["AttendanceTracker_debug", false];
-
-call attendanceTracker_fnc_connectDB;
 
 {
 	if (!isServer) exitWith {};

@AttendanceTracker/addons/AttendanceTracker/functions/fn_timestamp.sqf

@@ -2,7 +2,7 @@
 
 // need date for MySQL in format 2006-01-02 15:04:05
 
-systemTimeUTC params [
+systemTimeUTC apply {if (_x < 10) then {"0" + str _x} else {str _x}} params [
 	"_year",
 	"_month",
 	"_day",

@AttendanceTracker/addons/AttendanceTracker/functions/fn_writeConnect.sqf

@@ -17,8 +17,12 @@ _hash set ["profileName", _profileName];
 _hash set ["steamName", _steamName];
 _hash set ["isJIP", _isJIP];
 _hash set ["roleDescription", _roleDescription];
-_hash set ["missionHash", missionNamespace getVariable ["AttendanceTracker_missionHash", ""]];
 
-"AttendanceTracker" callExtension ["writeAttendance", [[_hash] call CBA_fnc_encodeJSON]];
+[
+	{missionNamespace getVariable ["AttendanceTracker_DBConnected", false]},
+	{"AttendanceTracker" callExtension ["writeAttendance", [[_this] call CBA_fnc_encodeJSON]]},
+	_hash, // args
+	30 // timeout in seconds. if DB never connects, we don't want these building up
+] call CBA_fnc_waitUntilAndExecute;
 
 true;

@AttendanceTracker/addons/AttendanceTracker/functions/fn_writeDisconnect.sqf

@@ -17,8 +17,12 @@ _hash set ["profileName", _profileName];
 _hash set ["steamName", _steamName];
 _hash set ["isJIP", _isJIP];
 _hash set ["roleDescription", _roleDescription];
-_hash set ["missionHash", missionNamespace getVariable ["AttendanceTracker_missionHash", ""]];
 
-"AttendanceTracker" callExtension ["writeDisconnectEvent", [[_hash] call CBA_fnc_encodeJSON]];
+[
+	{missionNamespace getVariable ["AttendanceTracker_DBConnected", false]},
+	{"AttendanceTracker" callExtension ["writeDisconnectEvent", [[_this] call CBA_fnc_encodeJSON]]},
+	_hash, // args
+	30 // timeout in seconds. if DB never connects, we don't want these building up
+] call CBA_fnc_waitUntilAndExecute;
 
 true;

@AttendanceTracker/config.example.json

@@ -1,7 +1,13 @@
 {
-  "mysqlHost": "127.0.0.1",
+  "sqlConfig": {
-  "mysqlPort": 3306,
+    "mysqlHost": "127.0.0.1",
-  "mysqlUser": "root",
+    "mysqlPort": 3306,
-  "mysqlPassword": "root",
+    "mysqlUser": "root",
-  "mysqlDatabase": "arma3_attendance"
+    "mysqlPassword": "root",
+    "mysqlDatabase": "arma3_attendance"
+  },
+  "armaConfig": {
+    "dbUpdateIntervalSeconds": 90,
+    "debug": false
+  }
 }

extension/@AttendanceTracker/config.json

@@ -0,0 +1,7 @@
+{
+  "mysqlHost": "127.0.0.1",
+  "mysqlPort": 3306,
+  "mysqlUser": "root",
+  "mysqlPassword": "root",
+  "mysqlDatabase": "testgorm"
+}

extension/go.mod

@@ -2,4 +2,8 @@ module main.go
 
 go 1.16
 
-require github.com/go-sql-driver/mysql v1.6.0
+require (
+	github.com/go-sql-driver/mysql v1.7.0
+	gorm.io/driver/mysql v1.5.1 // indirect
+	gorm.io/gorm v1.25.2 // indirect
+)

extension/go.sum

@@ -1,2 +1,13 @@
 github.com/go-sql-driver/mysql v1.6.0 h1:BCTh4TKNUYmOmMUcQ3IipzF5prigylS7XXjEkfCHuOE=
 github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
+github.com/go-sql-driver/mysql v1.7.0 h1:ueSltNNllEqE3qcWBTD0iQd3IpL/6U+mJxLkazJ7YPc=
+github.com/go-sql-driver/mysql v1.7.0/go.mod h1:OXbVy3sEdcQ2Doequ6Z5BW6fXNQTmx+9S1MCJN5yJMI=
+github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
+github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
+github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
+github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
+gorm.io/driver/mysql v1.5.1 h1:WUEH5VF9obL/lTtzjmML/5e6VfFR/788coz2uaVCAZw=
+gorm.io/driver/mysql v1.5.1/go.mod h1:Jo3Xu7mMhCyj8dlrb3WoCaRd1FhsVh+yMXb1jUInf5o=
+gorm.io/gorm v1.25.1/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
+gorm.io/gorm v1.25.2 h1:gs1o6Vsa+oVKG/a9ElL3XgyGfghFfkKA2SInQaCyMho=
+gorm.io/gorm v1.25.2/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=

extension/main.go

@@ -9,20 +9,21 @@ package main
 import "C" // This is required to import the C code
 
 import (
-	"context"
 	"crypto/md5"
-	"database/sql"
 	"encoding/json"
 	"fmt"
 	"log"
 	"os"
 	"path"
+	"reflect"
 	"runtime"
 	"strings"
 	"time"
 	"unsafe"
 
 	_ "github.com/go-sql-driver/mysql"
+	"gorm.io/driver/mysql"
+	"gorm.io/gorm"
 )
 
 var EXTENSION_VERSION string = "0.0.1"
@@ -37,11 +38,20 @@ var ATTENDANCE_TABLE string = "attendance"
 var MISSIONS_TABLE string = "missions"
 var WORLDS_TABLE string = "worlds"
 
+var LAST_SERVER_TIME uint64 = 0
+
 // ! TODO make a hash to save key:netId from A3 value:rowId from join event
 
-var ATConfig AttendanceTrackerConfig
+var Config AttendanceTrackerConfig
+var ATConfig ATSQLConfig
+var A3Config ArmaConfig
 
-type AttendanceTrackerConfig struct {
+type ArmaConfig struct {
+	DBUpdateIntervalSeconds int  `json:"dbUpdateIntervalSeconds"`
+	Debug                   bool `json:"debug"`
+}
+
+type ATSQLConfig struct {
 	MySQLHost     string `json:"mysqlHost"`
 	MySQLPort     int    `json:"mysqlPort"`
 	MySQLUser     string `json:"mysqlUser"`
@@ -49,8 +59,13 @@ type AttendanceTrackerConfig struct {
 	MySQLDatabase string `json:"mysqlDatabase"`
 }
 
+type AttendanceTrackerConfig struct {
+	ArmaConfig ArmaConfig  `json:"armaConfig"`
+	SQLConfig  ATSQLConfig `json:"sqlConfig"`
+}
+
 // database connection
-var db *sql.DB
+var db *gorm.DB
 
 // configure log output
 func init() {
@@ -74,7 +89,8 @@ func version() {
 func getDir() string {
 	dir, err := os.Getwd()
 	if err != nil {
-		log.Fatal(err)
+		writeLog("getDir", fmt.Sprintf(`["Error getting working directory: %v", "ERROR"]`, err))
+		return ""
 	}
 	return dir
 }
@@ -95,7 +111,7 @@ func loadConfig() {
 	// LOG_FILE = ADDON_FOLDER + "\\attendanceTracker.log"
 	// CONFIG_FILE = ADDON_FOLDER + "\\config.json"
 
-	file, err := os.Open(CONFIG_FILE)
+	file, err := os.OpenFile(CONFIG_FILE, os.O_RDONLY|os.O_CREATE, 0666)
 	if err != nil {
 		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
 		return
@@ -103,14 +119,42 @@ func loadConfig() {
 	defer file.Close()
 
 	decoder := json.NewDecoder(file)
-	err = decoder.Decode(&ATConfig)
+	err = decoder.Decode(&Config)
 	if err != nil {
 		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
 		return
 	}
+	A3Config = Config.ArmaConfig
+	ATConfig = Config.SQLConfig
 	writeLog(functionName, `["Config loaded", "INFO"]`)
 }
 
+func getSettings() string {
+	// get settings from A3Config and send to Arma
+	var settings string = `[`
+	// iterate through keys in A3Config struct
+	v := reflect.ValueOf(A3Config)
+	for i := 0; i < v.NumField(); i++ {
+		// get field name
+		fieldName := v.Type().Field(i).Name
+		// get field value
+		fieldValue := v.Field(i).Interface()
+		// if field value is a string, add quotes
+		fieldValueString := fmt.Sprintf("%v", fieldValue)
+		if reflect.TypeOf(fieldValue).Kind() == reflect.String {
+			fieldValueString = fmt.Sprintf(`"%v"`, fieldValue)
+		}
+		// add to settings, key should be lowercase
+		settings += fmt.Sprintf(`["%s", %s],`, strings.ToLower(fieldName), fieldValueString)
+	}
+
+	// remove last comma
+	settings = strings.TrimSuffix(settings, ",")
+	settings += `]`
+
+	return settings
+}
+
 func getMissionHash() string {
 	functionName := "getMissionHash"
 	// get md5 hash of string
@@ -123,50 +167,76 @@ func getMissionHash() string {
 	return hashString
 }
 
-func connectDB() string {
+func updateServerTime(serverTime uint64) {
-	functionName := "connectDB"
+	functionName := "updateServerTime"
-	var err error
+	// if serverTime is less than last server time, close server events
+	if serverTime < LAST_SERVER_TIME {
+		writeLog(functionName, `["Server has restarted, closing pending server sessions in attendance", "INFO"]`)
+		closeServerEvents()
+	}
+	LAST_SERVER_TIME = serverTime
+
+}
+
+func closeServerEvents() {
+	functionName := "closeServerEvents"
+	writeLog(functionName, `["Closing server events", "INFO"]`)
+	// get all server events with null DisconnectTime & set DisconnectTime to current time
+	op := db.Model(&AttendanceItem{}).Where(`event_type = ? AND disconnect_time IS NULL`).Update("disconnect_time", time.Now().UTC())
+	if op.Error != nil {
+		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, op.Error))
+		return
+	}
+	// log how many
+	writeLog(functionName, fmt.Sprintf(`["%d server events closed", "INFO"]`, op.RowsAffected))
+}
+
+func connectDB() error {
 
 	// load config
 	loadConfig()
 
 	// connect to database
-	connectionString := fmt.Sprintf("%s:%s@tcp(%s:%d)/%s", ATConfig.MySQLUser, ATConfig.MySQLPassword, ATConfig.MySQLHost, ATConfig.MySQLPort, ATConfig.MySQLDatabase)
+	var err error
+	dsn := fmt.Sprintf(
+		"%s:%s@tcp(%s:%d)/%s?charset=utf8mb4&parseTime=True&loc=Local",
+		ATConfig.MySQLUser,
+		ATConfig.MySQLPassword,
+		ATConfig.MySQLHost,
+		ATConfig.MySQLPort,
+		ATConfig.MySQLDatabase,
+	)
 
-	db, err = sql.Open("mysql", connectionString)
+	// log dsn and pause
+	// writeLog("connectDB", fmt.Sprintf(`["DSN: %s", "INFO"]`, dsn))
+
+	if db != nil {
+		// log success and return
+		writeLog("connectDB", `["Database already connected", "INFO"]`)
+		writeLog("connectDB", `["SUCCESS", "INFO"]`)
+		return nil
+	}
+
+	db, err = gorm.Open(mysql.Open(dsn), &gorm.Config{})
 	if err != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
+		writeLog("connectDB", fmt.Sprintf(`["%s", "ERROR"]`, err))
-		return "ERROR"
+		return err
-	}
-	if db == nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, "db is nil"))
-		return "ERROR"
-	}
-	// defer db.Close()
-
-	db.SetConnMaxLifetime(time.Minute * 3)
-	db.SetMaxOpenConns(10)
-	db.SetMaxIdleConns(10)
-
-	pingErr := db.Ping()
-	if pingErr != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, pingErr))
-		return "ERROR"
 	}
 
-	// Check the server version
+	// Migrate the schema
-	var version string
+	err = db.AutoMigrate(&World{}, &Mission{}, &AttendanceItem{})
-	err = db.QueryRow("SELECT VERSION()").Scan(&version)
 	if err != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
+		writeLog("connectDB", fmt.Sprintf(`["%s", "ERROR"]`, err))
-		return "ERROR"
+		return err
 	}
-	writeLog(functionName, fmt.Sprintf(`["Connected to MySQL/MariaDB version %s", "INFO"]`, version))
+
-	writeLog(functionName, `["SUCCESS", "INFO"]`)
+	writeLog("connectDB", `["Database connected", "INFO"]`)
-	return version
+	writeLog("connectDB", `["SUCCESS", "INFO"]`)
+	return nil
 }
 
-type WorldInfo struct {
+type World struct {
+	gorm.Model
 	Author            string  `json:"author"`
 	WorkshopID        string  `json:"workshopID"`
 	DisplayName       string  `json:"displayName"`
@@ -175,79 +245,49 @@ type WorldInfo struct {
 	WorldSize         int     `json:"worldSize"`
 	Latitude          float32 `json:"latitude"`
 	Longitude         float32 `json:"longitude"`
+	Missions          []Mission
 }
 
 func writeWorldInfo(worldInfo string) {
 	functionName := "writeWorldInfo"
 	// writeLog(functionName, fmt.Sprintf(`["%s", "DEBUG"]`, worldInfo))
 	// worldInfo is json, parse it
-	var wi WorldInfo
+	var wi World
 	fixedString := fixEscapeQuotes(trimQuotes(worldInfo))
 	err := json.Unmarshal([]byte(fixedString), &wi)
 	if err != nil {
 		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
 		return
 	}
-	// write to log as json
-	// writeLog(functionName, fmt.Sprintf(`["%s", "DEBUG"]`, json.Marshal(wi)))
 
-	// write to database
+	// prevent crash
-	// check if world exists
+	if db == nil {
-	var worldID int
+		err := connectDB()
-	err = db.QueryRow("SELECT id FROM worlds WHERE world_name = ?", wi.WorldName).Scan(&worldID)
+		if err != nil {
-	if err != nil {
-		if err == sql.ErrNoRows {
-			// world does not exist, insert it
-			stmt, err := db.Prepare(fmt.Sprintf(
-				"INSERT INTO %s (author, workshop_id, display_name, world_name, world_name_original, world_size, latitude, longitude) VALUES (?, ?, ?, ?, ?, ?, ?, ?)",
-				WORLDS_TABLE,
-			))
-			if err != nil {
-				writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-				return
-			}
-			defer stmt.Close()
-			res, err := stmt.Exec(wi.Author, wi.WorkshopID, wi.DisplayName, wi.WorldName, wi.WorldNameOriginal, wi.WorldSize, wi.Latitude, wi.Longitude)
-			if err != nil {
-				writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-				return
-			}
-			lastID, err := res.LastInsertId()
-			if err != nil {
-				writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-				return
-			}
-			writeLog(functionName, fmt.Sprintf(`["World inserted with ID %d", "INFO"]`, lastID))
-		} else {
 			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
 			return
 		}
+	}
+
+	// write world if not exist
+	var world World
+	db.Where("world_name = ?", wi.WorldName).First(&world)
+	if world.ID == 0 {
+		writeLog(functionName, `["World not found, writing new world", "INFO"]`)
+		result := db.Create(&wi)
+		if result.Error != nil {
+			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, result.Error))
+			return
+		}
+		writeLog(functionName, fmt.Sprintf(`["World written with ID %d", "INFO"]`, wi.ID))
 	} else {
-		// world exists, update it
+		// return ID
-		stmt, err := db.Prepare(fmt.Sprintf(
+		writeLog(functionName, fmt.Sprintf(`["World exists with ID %d", "INFO"]`, world.ID))
-			"UPDATE %s SET author = ?, workshop_id = ?, display_name = ?, world_name = ?, world_name_original = ?, world_size = ?, latitude = ?, longitude = ? WHERE id = ?",
-			WORLDS_TABLE,
-		))
-		if err != nil {
-			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-			return
-		}
-		defer stmt.Close()
-		res, err := stmt.Exec(wi.Author, wi.WorkshopID, wi.DisplayName, wi.WorldName, wi.WorldNameOriginal, wi.WorldSize, wi.Latitude, wi.Longitude, worldID)
-		if err != nil {
-			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-			return
-		}
-		rowsAffected, err := res.RowsAffected()
-		if err != nil {
-			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-			return
-		}
-		writeLog(functionName, fmt.Sprintf(`["World updated with %d rows affected", "INFO"]`, rowsAffected))
 	}
 }
 
-type MissionInfo struct {
+type Mission struct {
+	gorm.Model
 	MissionName       string `json:"missionName"`
 	BriefingName      string `json:"briefingName"`
 	MissionNameSource string `json:"missionNameSource"`
@@ -257,85 +297,114 @@ type MissionInfo struct {
 	ServerProfile     string `json:"serverProfile"`
 	MissionStart      string `json:"missionStart"`
 	MissionHash       string `json:"missionHash"`
-	WorldName         string `json:"worldName"`
+	WorldName         string `json:"worldName" gorm:"-"`
+	WorldID           uint
+	World             World `gorm:"foreignkey:WorldID"`
+	Attendees         []AttendanceItem
 }
 
-func writeMissionInfo(missionInfo string) {
+func writeMission(missionJSON string) {
-	functionName := "writeMissionInfo"
+	functionName := "writeMission"
 	var err error
-	// writeLog(functionName, fmt.Sprintf(`["%s", "DEBUG"]`, missionInfo))
+	// writeLog(functionName, fmt.Sprintf(`["%s", "DEBUG"]`, Mission))
-	// missionInfo is json, parse it
+	// Mission is json, parse it
-	var mi MissionInfo
+	var mi Mission
-	fixedString := fixEscapeQuotes(trimQuotes(missionInfo))
+	fixedString := fixEscapeQuotes(trimQuotes(missionJSON))
 	err = json.Unmarshal([]byte(fixedString), &mi)
 	if err != nil {
 		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
 		return
 	}
 
-	// check if mission exists based on hash
+	// prevent crash
-	var worldID int
+	if db == nil {
-	err = db.QueryRow("SELECT id FROM worlds WHERE world_name = ?", mi.WorldName).Scan(&worldID)
+		err := connectDB()
-	if err != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-		return
-	}
-
-	var stmt *sql.Stmt
-	var res sql.Result
-
-	if worldID != 0 {
-		sqlWorld := fmt.Sprintf(
-			"INSERT INTO %s (mission_name, briefing_name, mission_name_source, on_load_name, author, server_name, server_profile, mission_start, mission_hash, world_id) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
-			MISSIONS_TABLE,
-		)
-		stmt, err = db.Prepare(sqlWorld)
 		if err != nil {
 			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
 			return
 		}
-		defer stmt.Close()
-
-		res, err = stmt.Exec(mi.MissionName, mi.BriefingName, mi.MissionNameSource, mi.OnLoadName, mi.Author, mi.ServerName, mi.ServerProfile, mi.MissionStart, mi.MissionHash, worldID)
-
-	} else {
-		// if no world was found, write without it
-		sqlNoWorld := fmt.Sprintf(
-			"INSERT INTO %s (mission_name, briefing_name, mission_name_source, on_load_name, author, server_name, server_profile, mission_start, mission_hash) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)",
-			MISSIONS_TABLE,
-		)
-		stmt, err = db.Prepare(sqlNoWorld)
-		if err != nil {
-			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-			return
-		}
-		defer stmt.Close()
-		res, err = stmt.Exec(mi.MissionName, mi.BriefingName, mi.MissionNameSource, mi.OnLoadName, mi.Author, mi.ServerName, mi.ServerProfile, mi.MissionStart, mi.MissionHash)
 	}
 
-	if err != nil {
+	// get world from WorldName
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
+	var world World
+	db.Where("world_name = ?", mi.WorldName).First(&world)
+	if world.ID == 0 {
+		writeLog(functionName, fmt.Sprintf(`["World not found for %s, cannot write mission!", "ERROR"]`, mi.WorldName))
 		return
 	}
+	mi.WorldID = world.ID
 
-	lastID, err := res.LastInsertId()
+	// write mission to database
-	if err != nil {
+	db.Create(&mi)
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
+	if db.Error != nil {
+		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, db.Error))
 		return
 	}
-	writeLog(functionName, fmt.Sprintf(`["Mission inserted with ID %d", "INFO"]`, lastID))
+	writeLog(functionName, fmt.Sprintf(`["Mission written with ID %d", "INFO"]`, mi.ID))
-	writeLog(functionName, fmt.Sprintf(`["MISSION_ID", "%d"]`, lastID))
+	writeLog(functionName, fmt.Sprintf(`["MISSION_ID", %d]`, mi.ID))
 }
 
-type AttendanceLogItem struct {
+type AttendanceItem struct {
+	gorm.Model
+	MissionHash     string `json:"missionHash"`
 	EventType       string `json:"eventType"`
 	PlayerId        string `json:"playerId"`
 	PlayerUID       string `json:"playerUID"`
+	JoinTime        time.Time
+	DisconnectTime  time.Time
 	ProfileName     string `json:"profileName"`
 	SteamName       string `json:"steamName"`
 	IsJIP           bool   `json:"isJIP"`
 	RoleDescription string `json:"roleDescription"`
-	MissionHash     string `json:"missionHash"`
+	MissionID       int
+}
+
+func writeDisconnectEvent(data string) {
+	functionName := "writeDisconnectEvent"
+	var err error
+	// data is json, parse it
+	stringjson := fixEscapeQuotes(trimQuotes(data))
+	var event AttendanceItem
+	err = json.Unmarshal([]byte(stringjson), &event)
+	if err != nil {
+		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
+		return
+	}
+
+	// prevent crash
+	if db == nil {
+		err := connectDB()
+		if err != nil {
+			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
+			return
+		}
+	}
+
+	// get all attendance rows of type without disconnect rows
+	var attendanceRows []AttendanceItem
+	db.Where("player_uid = ? AND event_type = ? AND disconnect_time = '0000-00-00 00:00:00'", event.PlayerUID, event.EventType).Find(&attendanceRows)
+	for _, row := range attendanceRows {
+		// put to json
+		json, err := json.Marshal(row)
+		if err != nil {
+			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
+			return
+		}
+		writeLog(functionName, fmt.Sprintf(`["Updating disconnect time for %s", "INFO"]`, json))
+		if row.JoinTime.Before(time.Now().UTC().Add(-1*time.Hour)) && row.EventType == "Mission" {
+			// if mission JoinTime is more than 1 hour ago, simplify this to write DisconnectTime as 1 hour from JoinTime. this to account for crashes where people don't immediately rejoin
+			row.DisconnectTime = time.Now().UTC().Add(-1 * time.Hour)
+		} else if row.JoinTime.Before(time.Now().UTC().Add(-6*time.Hour)) && row.EventType == "Server" {
+			// if server JoinTime is more than 6 hours ago, simplify this to write DisconnectTime as 6 hours from JoinTime. this to account for server crashes where people don't immediately rejoin without overwriting valid (potentially lengthy) server sessions
+			row.DisconnectTime = time.Now().UTC().Add(-6 * time.Hour)
+		} else {
+			// otherwise, update DisconnectTime to now
+			row.DisconnectTime = time.Now().UTC()
+		}
+		db.Save(&row)
+	}
+
+	writeLog(functionName, fmt.Sprintf(`["Disconnect events written for %s", "DEBUG"]`, event.PlayerUID))
 }
 
 func writeAttendance(data string) {
@@ -343,190 +412,82 @@ func writeAttendance(data string) {
 	var err error
 	// data is json, parse it
 	stringjson := fixEscapeQuotes(trimQuotes(data))
-	var event AttendanceLogItem
+	var event AttendanceItem
 	err = json.Unmarshal([]byte(stringjson), &event)
 	if err != nil {
 		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
 		return
 	}
 
-	// get MySQL friendly NOW
-	now := time.Now().UTC().Format("2006-01-02 15:04:05")
-
 	// prevent crash
 	if db == nil {
-		writeLog(functionName, `["db is nil", "ERROR"]`)
+		err := connectDB()
-		return
-	}
-
-	// send to DB
-	var result sql.Result
-
-	if event.EventType == "Server" {
-		sql := fmt.Sprintf(
-			`INSERT INTO %s (join_time, event_type, player_id, player_uid, profile_name, steam_name, is_jip, role_description) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`,
-			ATTENDANCE_TABLE,
-		)
-		result, err = db.ExecContext(
-			context.Background(),
-			sql,
-			now,
-			event.EventType,
-			event.PlayerId,
-			event.PlayerUID,
-			event.ProfileName,
-			event.SteamName,
-			event.IsJIP,
-			event.RoleDescription,
-		)
-	} else if event.EventType == "Mission" {
-		sql := fmt.Sprintf(
-			`INSERT INTO %s (join_time, event_type, player_id, player_uid, profile_name, steam_name, is_jip, role_description, mission_hash) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)`,
-			ATTENDANCE_TABLE,
-		)
-		result, err = db.ExecContext(
-			context.Background(),
-			sql,
-			now,
-			event.EventType,
-			event.PlayerId,
-			event.PlayerUID,
-			event.ProfileName,
-			event.SteamName,
-			event.IsJIP,
-			event.RoleDescription,
-			event.MissionHash,
-		)
-	}
-
-	if err != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-		return
-	}
-
-	id, err := result.LastInsertId()
-	if err != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-		return
-	}
-
-	writeLog(functionName, fmt.Sprintf(`["Saved attendance for %s to row id %d", "INFO"]`, event.ProfileName, id))
-	if event.EventType == "Server" {
-		writeLog(functionName, fmt.Sprintf(`["ATT_LOG", ["SERVER", "%s", "%d"]]`, event.PlayerId, id))
-	} else if event.EventType == "Mission" {
-		writeLog(functionName, fmt.Sprintf(`["ATT_LOG", ["MISSION", "%s", "%d"]]`, event.PlayerId, id))
-	}
-
-}
-
-type DisconnectItem struct {
-	EventType   string `json:"eventType"`
-	PlayerId    string `json:"playerId"`
-	MissionHash string `json:"missionHash"`
-}
-
-func writeDisconnectEvent(data string) {
-	functionName := "writeDisconnectEvent"
-	// data is json, parse it
-	stringjson := fixEscapeQuotes(trimQuotes(data))
-	var event DisconnectItem
-	err := json.Unmarshal([]byte(stringjson), &event)
-	if err != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-		return
-	}
-
-	// get MySQL friendly NOW
-	now := time.Now().UTC().Format("2006-01-02 15:04:05")
-
-	// prevent crash
-	if db == nil {
-		writeLog(functionName, `["db is nil", "ERROR"]`)
-		return
-	}
-
-	// first, check if a row exists for this player
-	var sql string
-	if event.EventType == "Mission" {
-		sql = fmt.Sprintf(
-			`
-			SELECT id FROM attendance
-			WHERE player_id = '%s' and event_type = '%s' and mission_hash = '%s' and disconnect_time IS NULL and join_time >= (NOW() - INTERVAL 24 hour)
-			ORDER BY join_time DESC
-			`,
-			event.PlayerId,
-			event.EventType,
-			event.MissionHash,
-		)
-	} else if event.EventType == "Server" {
-		sql = fmt.Sprintf(
-			`
-			SELECT id FROM attendance
-			WHERE player_id = '%s' and event_type = '%s' and disconnect_time IS NULL and join_time >= (NOW() - INTERVAL 24 hour)
-			ORDER BY join_time DESC
-			`,
-			event.PlayerId,
-			event.EventType,
-		)
-	} else {
-		writeLog(functionName, fmt.Sprintf(`["Unknown event type %s", "ERROR"]`, event.EventType))
-		return
-	}
-
-	rows, err := db.QueryContext(context.Background(), sql)
-	if err != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-		return
-	}
-	defer rows.Close()
-
-	// if there is a row, update it
-	if rows.Next() {
-		// create interface to hold values
-		var rowId int64
-
-		err = rows.Scan(&rowId)
 		if err != nil {
 			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
 			return
 		}
+	}
 
-		// update the row
+	var playerUid string
-		sql = fmt.Sprintf(
+	var rowId uint
-			`UPDATE attendance SET disconnect_time = '%s' WHERE id = %d`,
+	if event.EventType == "Server" {
-			now,
+		// check for most recent existing attendance row
-			rowId,
+		var attendance AttendanceItem
-		)
+		db.Where("player_id = ? AND player_uid = ? AND event_type = ?", event.PlayerId, event.PlayerUID, event.EventType).Order("join_time desc").First(&attendance)
+		if attendance.ID != 0 {
+			// update disconnect time
+			row := db.Model(&attendance).Update("disconnect_time", attendance.DisconnectTime)
+			if row.Error != nil {
+				writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, row.Error))
+				return
+			}
+			rowId, playerUid = attendance.ID, attendance.PlayerUID
 
-		_, err := db.ExecContext(context.Background(), sql)
+		} else {
-		if err != nil {
+			// insert new row
-			writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
+			event.JoinTime = time.Now().UTC()
+			row := db.Create(&event)
+			if row.Error != nil {
+				writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, row.Error))
+				return
+			}
+			rowId, playerUid = event.ID, event.PlayerUID
+		}
+	} else if event.EventType == "Mission" {
+		// use gorm to associate this event with the mission sharing a mission hash
+		var mission Mission
+		db.Where("mission_hash = ?", event.MissionHash).First(&mission)
+		if mission.ID != 0 {
+			event.MissionID = int(mission.ID)
+		} else {
+			writeLog(functionName, fmt.Sprintf(`["Mission not found for hash %s", "ERROR"]`, event.MissionHash))
 			return
 		}
-		writeLog(functionName, fmt.Sprintf(`["Saved disconnect event for %s to row id %d", "INFO"]`, event.PlayerId, rowId))
 
-	} else {
+		// check for most recent JoinTime for this player and event type
-		// otherwise, log an error
+		var attendance AttendanceItem
-		writeLog(functionName, fmt.Sprintf(`["No row found for %s, %s", "ERROR"]`, event.PlayerId, event.EventType))
+		db.Where("player_id = ? AND player_uid = ? AND event_type = ? AND mission_hash = ?", event.PlayerId, event.PlayerUID, event.EventType, event.MissionHash).Order("join_time desc").First(&attendance)
-	}
+		if attendance.ID != 0 {
-}
+			// update disconnect time
-
+			row := db.Model(&attendance).Update("disconnect_time", time.Now().UTC())
-func fillLastMissionNull() {
+			if row.Error != nil {
-	functionName := "fillLastMissionNull"
+				writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, row.Error))
-	// prevent crash
+				return
-	if db == nil {
+			}
-		writeLog(functionName, `["db is nil", "ERROR"]`)
+			rowId, playerUid = attendance.ID, attendance.PlayerUID
-		return
+		} else {
+			event.JoinTime = time.Now().UTC()
+			// insert new row
+			row := db.Create(&event)
+			if row.Error != nil {
+				writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, row.Error))
+				return
+			}
+			rowId, playerUid = event.ID, event.PlayerUID
+		}
 	}
 
-	sql := `call proc_filllastmissionnull`
+	writeLog(functionName, fmt.Sprintf(`["Saved attendance for %s to row id %d", "DEBUG"]`, playerUid, rowId))
-
-	_, err := db.ExecContext(context.Background(), sql)
-	if err != nil {
-		writeLog(functionName, fmt.Sprintf(`["%s", "ERROR"]`, err))
-		return
-	}
-	writeLog(functionName, `["Filled mission event NULLs", "INFO"]`)
 }
 
 func runExtensionCallback(name *C.char, function *C.char, data *C.char) C.int {
@@ -557,10 +518,6 @@ func goRVExtensionArgs(output *C.char, outputsize C.size_t, input *C.char, argv
 	temp := fmt.Sprintf("Function: %s nb params: %d", C.GoString(input), argc)
 
 	switch C.GoString(input) {
-	case "fillLastMissionNull":
-		{
-			go fillLastMissionNull()
-		}
 	case "writeAttendance":
 		{ // callExtension ["logAttendance", [_hash] call CBA_fnc_encodeJSON]];
 			if argc == 1 {
@@ -568,19 +525,18 @@ func goRVExtensionArgs(output *C.char, outputsize C.size_t, input *C.char, argv
 			}
 		}
 	case "writeDisconnectEvent":
-		{ // callExtension ["writeDisconnectEvent", [[_hash] call CBA_fnc_encodeJSON]];
+		{ // callExtension ["writeDisconnectEvent", [_hash] call CBA_fnc_encodeJSON]];
-
 			if argc == 1 {
 				go writeDisconnectEvent(out[0])
 			}
 		}
 	case "logMission":
 		if argc == 1 {
-			go writeMissionInfo(out[0])
+			writeMission(out[0])
 		}
 	case "logWorld":
 		if argc == 1 {
-			go writeWorldInfo(out[0])
+			writeWorldInfo(out[0])
 		}
 	}
 
@@ -636,8 +592,7 @@ func writeLog(functionName string, data string) {
 
 	// get calling function & line
 	_, file, line, _ := runtime.Caller(1)
-	log.Printf(`%s:%d: %s`, path.Base(file), line, data)
+	log.Printf(`%s:%d:%s %s`, path.Base(file), line, functionName, data)
-	log.Printf(`%s: %s`, functionName, data)
 }
 
 //export goRVExtension
@@ -652,10 +607,13 @@ func goRVExtension(output *C.char, outputsize C.size_t, input *C.char) {
 		temp = EXTENSION_VERSION
 	case "getDir":
 		temp = getDir()
+	case "getSettings":
+		loadConfig()
+		temp = getSettings()
 	case "getTimestamp":
 		temp = fmt.Sprintf(`["%s"]`, getTimestamp())
 	case "connectDB":
-		go connectDB()
+		connectDB()
 		temp = fmt.Sprintf(`["%s"]`, "Connecting to DB")
 	case "getMissionHash":
 		temp = fmt.Sprintf(`["%s"]`, getMissionHash())