From c74e91ee5540f2f430276cb7eede0842cbdba534 Mon Sep 17 00:00:00 2001
From: monirzadeh <25131576+Monirzadeh@users.noreply.github.com>
Date: Sat, 14 Oct 2023 21:14:27 +0330
Subject: [PATCH 1/2] use webp as thumbnail

---
 go.mod                      |  2 +-
 internal/core/processing.go | 18 +++++++++++++++---
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/go.mod b/go.mod
index 984cd17d1..df22f63d9 100644
--- a/go.mod
+++ b/go.mod
@@ -34,6 +34,7 @@ require (
 	github.com/swaggo/swag v1.16.2
 	github.com/toorop/gin-logrus v0.0.0-20210225092905-2c785434f26f
 	golang.org/x/crypto v0.13.0
+	golang.org/x/image v0.12.0
 	golang.org/x/net v0.15.0
 	golang.org/x/term v0.12.0
 	modernc.org/sqlite v1.26.0
@@ -86,7 +87,6 @@ require (
 	go.etcd.io/bbolt v1.3.7 // indirect
 	go.uber.org/atomic v1.11.0 // indirect
 	golang.org/x/arch v0.5.0 // indirect
-	golang.org/x/image v0.12.0 // indirect
 	golang.org/x/mod v0.12.0 // indirect
 	golang.org/x/sys v0.12.0 // indirect
 	golang.org/x/text v0.13.0 // indirect
diff --git a/internal/core/processing.go b/internal/core/processing.go
index 25df3d316..36d766a66 100644
--- a/internal/core/processing.go
+++ b/internal/core/processing.go
@@ -21,6 +21,7 @@ import (
 	"github.com/go-shiori/shiori/internal/model"
 	"github.com/go-shiori/warc"
 	"github.com/pkg/errors"
+	"golang.org/x/image/webp"
 
 	// Add support for png
 	_ "image/png"
@@ -203,6 +204,7 @@ func DownloadBookImage(url, dstPath string) error {
 	if !strings.Contains(cp, "image/jpeg") &&
 		!strings.Contains(cp, "image/pjpeg") &&
 		!strings.Contains(cp, "image/jpg") &&
+		!strings.Contains(cp, "image/webp") &&
 		!strings.Contains(cp, "image/png") {
 		return ErrNoSupportedImageType
 	}
@@ -218,9 +220,19 @@ func DownloadBookImage(url, dstPath string) error {
 	// Parse image and process it.
 	// If image is smaller than 600x400 or its ratio is less than 4:3, resize.
 	// Else, save it as it is.
-	img, _, err := image.Decode(resp.Body)
-	if err != nil {
-		return fmt.Errorf("failed to parse image %s: %v", url, err)
+	var img image.Image
+	switch {
+	case strings.Contains(cp, "image/webp"):
+		img, err = webp.Decode(resp.Body)
+		if err != nil {
+			return fmt.Errorf("failed to parse image %s: %v", url, err)
+		}
+	default:
+		img, _, err = image.Decode(resp.Body)
+		if err != nil {
+			return fmt.Errorf("failed to parse image %s: %v", url, err)
+		}
+
 	}
 
 	imgRect := img.Bounds()

From 27454a8e17c75e017256d41f91c6460f286bebaa Mon Sep 17 00:00:00 2001
From: monirzadeh <25131576+Monirzadeh@users.noreply.github.com>
Date: Sun, 15 Oct 2023 13:53:13 +0330
Subject: [PATCH 2/2] simpler way to use webp

---
 internal/core/processing.go | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/internal/core/processing.go b/internal/core/processing.go
index 36d766a66..8d709a8c5 100644
--- a/internal/core/processing.go
+++ b/internal/core/processing.go
@@ -21,7 +21,7 @@ import (
 	"github.com/go-shiori/shiori/internal/model"
 	"github.com/go-shiori/warc"
 	"github.com/pkg/errors"
-	"golang.org/x/image/webp"
+	_ "golang.org/x/image/webp"
 
 	// Add support for png
 	_ "image/png"
@@ -220,19 +220,9 @@ func DownloadBookImage(url, dstPath string) error {
 	// Parse image and process it.
 	// If image is smaller than 600x400 or its ratio is less than 4:3, resize.
 	// Else, save it as it is.
-	var img image.Image
-	switch {
-	case strings.Contains(cp, "image/webp"):
-		img, err = webp.Decode(resp.Body)
-		if err != nil {
-			return fmt.Errorf("failed to parse image %s: %v", url, err)
-		}
-	default:
-		img, _, err = image.Decode(resp.Body)
-		if err != nil {
-			return fmt.Errorf("failed to parse image %s: %v", url, err)
-		}
-
+	img, _, err := image.Decode(resp.Body)
+	if err != nil {
+		return fmt.Errorf("failed to parse image %s: %v", url, err)
 	}
 
 	imgRect := img.Bounds()