jonathan/cpolis
1
0
Fork 0
forked from jason/cpolis
Code Pull Requests Activity

Implement banner images in a more standard way

Browse Source
This commit is contained in:
Jason Streifling
2024-10-29 16:36:40 +01:00
parent be829e662b
commit 20a12c6299
6 changed files with 40 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
cmd/backend/images.go
View File

@ -1,7 +1,6 @@
package backend
import (
"encoding/base64"
"fmt"
"image"
"io"
@ -43,20 +42,3 @@ func SaveImage(src io.Reader, maxHeight, maxWidth int, path string) (string, err
return filename, nil
}
func ServeBase64Image(c *Config, filename string) (string, error) {
file := c.PicsDir + "/" + filename
img, err := os.Open(file)
if err != nil {
return "", fmt.Errorf("error opening file %v: %v", file, err)
}
defer img.Close()
imgBytes, err := io.ReadAll(img)
if err != nil {
return "", fmt.Errorf("error turning %v into bytes: %v", file, err)
}
return base64.StdEncoding.EncodeToString(imgBytes), nil
}