Try to make esi use db.go

db.go

@@ -10,6 +10,9 @@ import (
 type DB interface {
 	DB() *gorm.DB
 	Raw(sql string, args ...any) *gorm.DB
+	GetTokenForCharacter(characterName string) (*Token, error)
+	SaveTokenForCharacter(token *Token) error
+	AutoMigrate(dst ...interface{}) error
 }
 
 type DBWrapper struct {
@@ -21,7 +24,11 @@ var db *DBWrapper
 func GetDB() (DB, error) {
 	var err error
 
-	dbFile := filepath.Join("data.sqlite")
+	if db != nil {
+		return db, nil
+	}
+
+	dbFile := filepath.Join(options.DBPath)
 	db, err := gorm.Open(sqlite.Open(dbFile), &gorm.Config{
 		// SkipDefaultTransaction: true,
 		PrepareStmt: true,
@@ -34,7 +41,6 @@ func GetDB() (DB, error) {
 	return &DBWrapper{db: db}, nil
 }
 
-
 // Just a wrapper
 func (db *DBWrapper) Raw(sql string, args ...any) *gorm.DB {
 	return db.db.Raw(sql, args...)
@@ -42,4 +48,21 @@ func (db *DBWrapper) Raw(sql string, args ...any) *gorm.DB {
 
 func (db *DBWrapper) DB() *gorm.DB {
 	return db.db
-}
+}
+
+func (db *DBWrapper) GetTokenForCharacter(characterName string) (*Token, error) {
+	var token Token
+	err := db.db.Where("character_name = ?", characterName).First(&token).Error
+	if err != nil {
+		return nil, err
+	}
+	return &token, nil
+}
+
+func (db *DBWrapper) SaveTokenForCharacter(token *Token) error {
+	return db.db.Save(token).Error
+}
+
+func (db *DBWrapper) AutoMigrate(dst ...interface{}) error {
+	return db.db.AutoMigrate(dst...)
+}