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Create WriteFile() so backend handles files

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This commit is contained in:
Jason Streifling 2024-10-04 16:36:53 +02:00
parent 863581f590
commit 70d403d7d7
2 changed files with 24 additions and 13 deletions
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25
cmd/backend/files.go
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@ -3,6 +3,7 @@ package backend
import (
"fmt"
"io"
"log"
"os"
)
@ -19,10 +20,30 @@ func CopyFile(src, dst string) error {
}
defer dstFile.Close()
_, err = io.Copy(dstFile, srcFile)
if err != nil {
if _, err = io.Copy(dstFile, srcFile); err != nil {
return fmt.Errorf("error copying file: %v", err)
}
return dstFile.Sync()
}
func WriteFile(path string, src io.Reader) error {
file, err := os.Create(path)
if err != nil {
log.Println(err)
return fmt.Errorf("error creating file: %v", err)
}
defer file.Close()
if _, err = io.Copy(file, src); err != nil {
log.Println(err)
return fmt.Errorf("error copying file: %v", err)
}
if err = file.Sync(); err != nil {
log.Println(err)
return fmt.Errorf("error syncing file: %v", err)
}
return nil
}

12
cmd/frontend/pdf.go
View File

@ -2,10 +2,8 @@ package frontend
import (
"fmt"
"io"
"log"
"net/http"
"os"
"path/filepath"
"github.com/google/uuid"
@ -60,15 +58,7 @@ func UploadPDF(c *b.Config, s *b.CookieStore) http.HandlerFunc {
return
}
pdf, err := os.Create(absFilepath)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
defer pdf.Close()
if _, err = io.Copy(pdf, file); err != nil {
if err = b.WriteFile(absFilepath, file); err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return