mirror of https://github.com/jlelse/GoBlog
Simple blogging system written in Go
https://goblog.app
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26 lines
566 B
26 lines
566 B
package main |
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import ( |
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"net/http" |
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"os" |
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"path/filepath" |
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"github.com/go-chi/chi/v5" |
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) |
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const ( |
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mediaFilePath = "data/media" |
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mediaFileRoute = `/{file:[0-9a-fA-F]+(\.[0-9a-zA-Z]+)?}` |
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) |
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func (*goBlog) serveMediaFile(w http.ResponseWriter, r *http.Request) { |
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f := filepath.Join(mediaFilePath, chi.URLParam(r, "file")) |
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_, err := os.Stat(f) |
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if err != nil { |
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// Serve 404, but don't use normal serve404 method because of media domain |
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http.NotFound(w, r) |
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return |
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} |
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w.Header().Add(cacheControl, "public,max-age=31536000,immutable") |
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http.ServeFile(w, r, f) |
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}
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