soup
9aa8373055
Twitter's video.twimg.com CDN is blocked by Firefox's Enhanced Tracking
Protection when loaded cross-origin. This adds a server-side proxy that
streams videos through our domain.
- Add /proxy/video/{id} endpoint to proxy embed video URLs
- Update embed video player: click-to-play with overlay, muted, looping
- Show native controls on hover
77 lines
1.8 KiB
Go
77 lines
1.8 KiB
Go
package handlers
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import (
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"context"
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"io"
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"net/http"
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"time"
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"lookbook/internal/data/item"
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)
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// HandleProxyVideo proxies video requests for embed items to avoid
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// cross-origin issues with external video CDNs (e.g., Twitter's video.twimg.com).
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// GET /proxy/video/{id}
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func HandleProxyVideo(rc *RequestContext, w http.ResponseWriter, r *http.Request) error {
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pubID := r.PathValue("id")
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if pubID == "" {
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http.NotFound(w, r)
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return nil
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}
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ctx, cancel := context.WithTimeout(r.Context(), 30*time.Second)
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defer cancel()
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it, err := item.QFindByPubID(ctx, rc.DB, pubID)
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if err != nil {
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return err
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}
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if it == nil || !it.EmbedVideoURL.Valid || it.EmbedVideoURL.V == "" {
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http.NotFound(w, r)
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return nil
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}
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videoURL := it.EmbedVideoURL.V
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req, err := http.NewRequestWithContext(ctx, "GET", videoURL, nil)
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if err != nil {
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return err
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}
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req.Header.Set("User-Agent", "Mozilla/5.0 (compatible; Lookbook/1.0)")
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// Pass through Range header for video seeking
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if rangeHeader := r.Header.Get("Range"); rangeHeader != "" {
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req.Header.Set("Range", rangeHeader)
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}
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client := &http.Client{Timeout: 2 * time.Minute}
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resp, err := client.Do(req)
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if err != nil {
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http.Error(w, "Failed to fetch video", http.StatusBadGateway)
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return nil
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}
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defer resp.Body.Close()
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// Pass through relevant headers
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if ct := resp.Header.Get("Content-Type"); ct != "" {
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w.Header().Set("Content-Type", ct)
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}
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if cl := resp.Header.Get("Content-Length"); cl != "" {
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w.Header().Set("Content-Length", cl)
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}
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if cr := resp.Header.Get("Content-Range"); cr != "" {
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w.Header().Set("Content-Range", cr)
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}
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if ar := resp.Header.Get("Accept-Ranges"); ar != "" {
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w.Header().Set("Accept-Ranges", ar)
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}
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// Cache for 1 day in the browser
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w.Header().Set("Cache-Control", "public, max-age=86400")
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w.WriteHeader(resp.StatusCode)
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io.Copy(w, resp.Body)
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return nil
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}
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