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Clean up the code

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This commit is contained in:
Las Zenow 2012-10-24 22:36:20 +02:00
parent 68e999777a
commit d87351d946
1 changed files with 7 additions and 15 deletions
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22
upload.go
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@ -8,6 +8,7 @@ import (
"regexp"
"strconv"
"strings"
"log"
)
func storePath(name string) string {
@ -25,6 +26,7 @@ func storeFiles(r *http.Request) ([]string, error) {
filesForm := r.MultipartForm.File["epub"]
paths := make([]string, 0, len(filesForm))
for _, f := range filesForm {
log.Println("File uploaded:", f.Filename)
file, err := f.Open()
if err != nil {
return paths, err
@ -85,21 +87,11 @@ func storeImg(img []byte, title, extension string) (string, string) {
func getCover(e *epub.Epub, title string) (string, string) {
/* Try first common names */
img := e.Data("cover.jpg")
if len(img) != 0 {
return storeImg(img, title, ".jpg")
}
img = e.Data("cover.jpeg")
if len(img) != 0 {
return storeImg(img, title, ".jpg")
}
img = e.Data("cover1.jpg")
if len(img) != 0 {
return storeImg(img, title, ".jpg")
}
img = e.Data("cover1.jpeg")
if len(img) != 0 {
return storeImg(img, title, ".jpg")
for _, p := range []string{"cover.jpg", "Images/cover.jpg", "cover.jpeg", "cover1.jpg", "cover1.jpeg"} {
img := e.Data(p)
if len(img) != 0 {
return storeImg(img, title, ".jpg")
}
}
/* search for img on the text */