35 lines
628 B
Go
35 lines
628 B
Go
package main
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import (
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"net/http"
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"os"
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"path"
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"github.com/zenazn/goji/web"
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)
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func fileServeHandler(c web.C, w http.ResponseWriter, r *http.Request) {
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fileName := c.URLParams["name"]
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filePath := path.Join(Config.filesDir, fileName)
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_, err := os.Stat(filePath)
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if os.IsNotExist(err) {
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notFoundHandler(c, w, r)
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return
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}
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expired, expErr := isFileExpired(fileName)
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if expErr != nil {
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// Error reading metadata, pretend it's expired
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notFoundHandler(c, w, r)
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// TODO log error internally
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return
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} else if expired {
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notFoundHandler(c, w, r)
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// TODO delete the file
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}
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http.ServeFile(w, r, filePath)
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}
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