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fix: sign link preview image URLs through assetService for R2 paths

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This commit is contained in:
Patrick Britton 2026-02-09 20:28:40 -06:00
parent bacffc759c
commit 858d556d25
2 changed files with 7 additions and 4 deletions
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9
go-backend/internal/handlers/post_handler.go
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@ -60,7 +60,8 @@ func (h *PostHandler) enrichLinkPreviews(ctx context.Context, posts []models.Pos
posts[i].LinkPreviewURL = &lp.URL posts[i].LinkPreviewURL = &lp.URL
posts[i].LinkPreviewTitle = &lp.Title posts[i].LinkPreviewTitle = &lp.Title
posts[i].LinkPreviewDescription = &lp.Description posts[i].LinkPreviewDescription = &lp.Description
posts[i].LinkPreviewImageURL = &lp.ImageURL signed := h.assetService.SignImageURL(lp.ImageURL)
posts[i].LinkPreviewImageURL = &signed
posts[i].LinkPreviewSiteName = &lp.SiteName posts[i].LinkPreviewSiteName = &lp.SiteName
} }
} }
@ -79,7 +80,8 @@ func (h *PostHandler) enrichSinglePostLinkPreview(ctx context.Context, post *mod
post.LinkPreviewURL = &lp.URL post.LinkPreviewURL = &lp.URL
post.LinkPreviewTitle = &lp.Title post.LinkPreviewTitle = &lp.Title
post.LinkPreviewDescription = &lp.Description post.LinkPreviewDescription = &lp.Description
post.LinkPreviewImageURL = &lp.ImageURL signed := h.assetService.SignImageURL(lp.ImageURL)
post.LinkPreviewImageURL = &signed
post.LinkPreviewSiteName = &lp.SiteName post.LinkPreviewSiteName = &lp.SiteName
} }
} }
@ -642,7 +644,8 @@ func (h *PostHandler) CreatePost(c *gin.Context) {
post.LinkPreviewURL = &lp.URL post.LinkPreviewURL = &lp.URL
post.LinkPreviewTitle = &lp.Title post.LinkPreviewTitle = &lp.Title
post.LinkPreviewDescription = &lp.Description post.LinkPreviewDescription = &lp.Description
post.LinkPreviewImageURL = &lp.ImageURL signedImg := h.assetService.SignImageURL(lp.ImageURL)
post.LinkPreviewImageURL = &signedImg
post.LinkPreviewSiteName = &lp.SiteName post.LinkPreviewSiteName = &lp.SiteName
} else if lpErr != nil { } else if lpErr != nil {
// Timed out or failed — fire async so it's saved for later views // Timed out or failed — fire async so it's saved for later views

2
sojorn_app/lib/widgets/auth/turnstile_widget.dart
View file

@ -19,7 +19,7 @@ class TurnstileWidget extends StatelessWidget {
Widget build(BuildContext context) { Widget build(BuildContext context) {
// On web, use the full API URL // On web, use the full API URL
// On mobile, Turnstile handles its own endpoints // On mobile, Turnstile handles its own endpoints
final effectiveBaseUrl = kIsWeb ? (baseUrl ?? ApiConfig.baseUrl) : null; final effectiveBaseUrl = baseUrl ?? ApiConfig.baseUrl;
return CloudflareTurnstile( return CloudflareTurnstile(
siteKey: siteKey, siteKey: siteKey,