Fix for login

database/database.go

@@ -25,13 +25,20 @@ func init() {
 	locks = make(map[int]GameUploadToken)
 	dbConfig := config.Database()
 	var err error
-	db, err = gorm.Open(mysql.Open(
-		fmt.Sprintf("%s:%s@tcp(%s:%d)/transagenda?charset=utf8mb4&parseTime=True&loc=Local",
+	connectionString := ""
+	if dbConfig.Password != nil {
+		connectionString = fmt.Sprintf("%s:%s@tcp(%s:%d)/osc?charset=utf8mb4&parseTime=True&loc=Local",
 			dbConfig.Username,
-			dbConfig.Password,
+			*dbConfig.Password,
 			dbConfig.Host,
-			dbConfig.Port),
-	), &gorm.Config{
+			dbConfig.Port)
+	} else {
+		connectionString = fmt.Sprintf("%s@tcp(%s:%d)/osc?charset=utf8mb4&parseTime=True&loc=Local",
+			dbConfig.Username,
+			dbConfig.Host,
+			dbConfig.Port)
+	}
+	db, err = gorm.Open(mysql.Open(connectionString), &gorm.Config{
 		Logger: logger.New(
 			log.New(os.Stdout, "", log.LstdFlags), // io writer
 			logger.Config{

database/model.go

@@ -9,14 +9,14 @@ type User struct {
 }
 
 type Game struct {
-	ID          int       `json:"id"`
-	Name        string    `json:"name"`
-	Revision    int       `json:"rev"`
-	PathStorage string    `json:"-"`
-	Hash        string    `json:"hash"`
-	LastUpdate  time.Time `json:"last_update"`
-	UserId      int       `json:"-"`
-	Available   bool      `json:"available"`
+	ID          int        `json:"id"`
+	Name        string     `json:"name"`
+	Revision    int        `json:"rev"`
+	PathStorage string     `json:"-"`
+	Hash        *string    `json:"hash"`
+	LastUpdate  *time.Time `json:"last_update"`
+	UserId      int        `json:"-"`
+	Available   bool       `json:"available"`
 }
 
 type GameUploadToken struct {