Added api endpoints and tests

database/database.go

@@ -5,29 +5,20 @@ import (
 	"gorm.io/gorm"
 )
 
-var globDatabase *Database
+var globDatabase *gorm.DB
 
-type Database struct {
-	gormDB *gorm.DB
+func newDatabaseConnection(dialector gorm.Dialector) (*gorm.DB, error) {
+	return gorm.Open(dialector)
 }
 
-func newDatabaseConnection(dialector gorm.Dialector) (*Database, error) {
-	db, err := gorm.Open(dialector)
-	if err != nil {
-		return nil, err
-	}
-
-	return &Database{db}, nil
-}
-
-func NewSqlite3Connection(databaseFile string) (*Database, error) {
+func NewSqlite3Connection(databaseFile string) (*gorm.DB, error) {
 	return newDatabaseConnection(sqlite.Open(databaseFile))
 }
 
-func GetDB() *Database {
+func GetDB() *gorm.DB {
 	return globDatabase
 }
 
-func SetGlobDB(database *Database) {
+func SetGlobDB(database *gorm.DB) {
 	globDatabase = database
 }