irrelevant/webtoon-dl-gif-support
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Merge pull request #12 from pjkaufman/main

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Allow CBZ Files to Set Image Ext to Match Webpage Image Type
This commit is contained in:
Leo Robinovitch 2024-08-28 20:09:30 -07:00 • committed by GitHub
commit 6e756b02e6
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GPG key ID: B5690EEEBB952194
1 changed files with 17 additions and 8 deletions
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25
main.go
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@ -6,8 +6,6 @@ import (
"encoding/json"
"flag"
"fmt"
"github.com/anaskhan96/soup"
"github.com/signintech/gopdf"
"image"
"io"
"math"
@ -18,6 +16,9 @@ import (
"strconv"
"strings"
"time"
"github.com/anaskhan96/soup"
"github.com/signintech/gopdf"
)
type MotiontoonJson struct {
@ -33,7 +34,7 @@ type EpisodeBatch struct {
}
type ComicFile interface {
addImage([]byte) error
addImage([]byte, string) error
save(outFile string) error
}
@ -50,7 +51,7 @@ func newPDFComicFile() *PDFComicFile {
return &PDFComicFile{pdf: &pdf}
}
func (c *PDFComicFile) addImage(img []byte) error {
func (c *PDFComicFile) addImage(img []byte, ext string) error {
holder, err := gopdf.ImageHolderByBytes(img)
if err != nil {
return err
@ -91,8 +92,8 @@ func newCBZComicFile() (*CBZComicFile, error) {
return &CBZComicFile{zipWriter: zipWriter, buffer: buffer, numFiles: 0}, nil
}
func (c *CBZComicFile) addImage(img []byte) error {
f, err := c.zipWriter.Create(fmt.Sprintf("%010d.jpg", c.numFiles))
func (c *CBZComicFile) addImage(img []byte, ext string) error {
f, err := c.zipWriter.Create(fmt.Sprintf("%010d.%s", c.numFiles, ext))
if err != nil {
return err
}
@ -431,12 +432,20 @@ func main() {
var err error
outFile := getOutFile(opts, episodeBatch)
comicFile := getComicFile(opts.format)
var lowercaseImgLink string
for idx, imgLink := range episodeBatch.imgLinks {
if strings.Contains(imgLink, ".gif") {
lowercaseImgLink = strings.ToLower(imgLink)
if strings.Contains(lowercaseImgLink, ".gif") {
fmt.Println(fmt.Sprintf("WARNING: skipping gif %s", imgLink))
continue
}
err := comicFile.addImage(fetchImage(imgLink))
if strings.Contains(lowercaseImgLink, ".png") {
err = comicFile.addImage(fetchImage(imgLink), "png")
} else {
err = comicFile.addImage(fetchImage(imgLink), "jpg")
}
if err != nil {
fmt.Println(err.Error())
os.Exit(1)