feat: share link

internal/handlers/file.go

@@ -40,3 +40,13 @@ func (h FileData) APIHandler(w http.ResponseWriter, r *http.Request) {
 	w.WriteHeader(http.StatusOK)
 	w.Write(h.Contents)
 }
+
+func (h FileData) FileHandler(w http.ResponseWriter, r *http.Request) {
+	// Send the file over as a stream of bytes
+	w.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=%s", h.FileName))
+	w.Header().Set("Content-Type", "application/octet-stream")
+	w.Header().Set("Content-Length", strconv.Itoa(len(h.Contents)))
+
+	w.WriteHeader(http.StatusOK)
+	w.Write(h.Contents)
+}