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artist image refetching

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This commit is contained in:
Gabe Farrell 2026-01-20 11:33:34 -05:00
parent 5e294b839c
commit ce4bcdd7da
13 changed files with 205 additions and 41 deletions
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43
internal/images/imagesrc.go
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@ -5,6 +5,7 @@ import (
"context"
"fmt"
"net/http"
"strings"
"sync"
"github.com/gabehf/koito/internal/logger"
@ -64,22 +65,28 @@ func Shutdown() {
func GetArtistImage(ctx context.Context, opts ArtistImageOpts) (string, error) {
l := logger.FromContext(ctx)
if imgsrc.subsonicEnabled {
var imgurl string
// i know the imgurl check here is stupid but i'm stupider and i want to remind myself to do it
// in each check
if imgsrc.subsonicEnabled && imgurl == "" {
img, err := imgsrc.subsonicC.GetArtistImage(ctx, opts.Aliases[0])
if err != nil {
return "", err
}
if img != "" {
l.Debug().Err(err).Msg("GetArtistImage: Could not find artist image from Subsonic")
} else if img != "" {
return img, nil
}
l.Debug().Msg("Could not find artist image from Subsonic")
} else {
l.Debug().Msg("GetArtistImage: Subsonic image fetching is disabled")
}
if imgsrc.deezerC != nil {
if imgsrc.deezerEnabled && imgurl == "" {
img, err := imgsrc.deezerC.GetArtistImages(ctx, opts.Aliases)
if err != nil {
return "", err
l.Debug().Err(err).Msg("GetArtistImage: Could not find artist image from Subsonic")
} else if img != "" {
return img, nil
}
return img, nil
} else {
l.Debug().Msg("GetArtistImage: Deezer image fetching is disabled")
}
l.Warn().Msg("GetArtistImage: No image providers are enabled")
return "", nil
@ -132,3 +139,23 @@ func GetAlbumImage(ctx context.Context, opts AlbumImageOpts) (string, error) {
l.Warn().Msg("GetAlbumImage: No image providers are enabled")
return "", nil
}
// ValidateImageURL checks if the URL points to a valid image by performing a HEAD request.
func ValidateImageURL(url string) error {
resp, err := http.Head(url)
if err != nil {
return fmt.Errorf("ValidateImageURL: http.Head: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
return fmt.Errorf("ValidateImageURL: HEAD request failed, status code: %d", resp.StatusCode)
}
contentType := resp.Header.Get("Content-Type")
if !strings.HasPrefix(contentType, "image/") {
return fmt.Errorf("ValidateImageURL: URL does not point to an image, content type: %s", contentType)
}
return nil
}