Work on sqlite support

api/graphql/models/media.go

@@ -1,8 +1,6 @@
 package models
 
 import (
-	"crypto/md5"
-	"encoding/hex"
 	"path"
 	"strings"
 	"time"
@@ -40,12 +38,10 @@ func (Media) TableName() string {
 
 func (m *Media) BeforeSave(tx *gorm.DB) error {
 	// Update hashes
-	hash := md5.Sum([]byte(m.Path))
-	m.PathHash = hex.EncodeToString(hash[:])
+	m.PathHash = MD5Hash(m.Path)
 
 	if m.SideCarPath != nil {
-		hash = md5.Sum([]byte(*m.SideCarPath))
-		encodedHash := hex.EncodeToString(hash[:])
+		encodedHash := MD5Hash(*m.SideCarPath)
 		m.SideCarHash = &encodedHash
 	}
 

api/graphql/models/utils.go

@@ -1,6 +1,9 @@
 package models
 
 import (
+	"crypto/md5"
+	"encoding/hex"
+
 	"gorm.io/gorm"
 	"gorm.io/gorm/clause"
 )
@@ -38,3 +41,9 @@ func (filter *Filter) FormatSQL(tx *gorm.DB) *gorm.DB {
 
 	return tx
 }
+
+// MD5Hash hashes value to a 32 length digest, the result is the same as the MYSQL function md5()
+func MD5Hash(value string) string {
+	hash := md5.Sum([]byte(value))
+	return hex.EncodeToString(hash[:])
+}