51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
package api
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import (
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"os"
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"path"
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"net/http"
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)
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// Responsible for serving up static images / videos
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func (api *API) mediaHandler(w http.ResponseWriter, r *http.Request) {
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if r.Method != http.MethodGet {
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w.WriteHeader(http.StatusMethodNotAllowed)
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return
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}
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if path.Dir(r.URL.Path) != "/media" {
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w.WriteHeader(http.StatusMethodNotAllowed)
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return
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}
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// Acquire Width & Height Parameters
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query := r.URL.Query()
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width := query["width"]
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height := query["height"]
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_ = width
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_ = height
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// TODO: Caching & Resizing
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// - If both, force resize with new scale
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// - If one, scale resize proportionally
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// Pull out UUIDs
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reqInfo := r.Context().Value("uuids").(map[string]string)
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uid := reqInfo["uid"]
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// Derive Path
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fileName := path.Base(r.URL.Path)
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folderPath := path.Join("/" + api.Config.DataPath + "/media/" + uid)
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mediaPath := path.Join(folderPath + "/" + fileName)
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// Check if File Exists
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_, err := os.Stat(mediaPath)
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if os.IsNotExist(err) {
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// TODO: Different HTTP Response Code?
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w.WriteHeader(http.StatusMethodNotAllowed)
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return
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}
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http.ServeFile(w, r, mediaPath)
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}
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