--- a/pkg/controllers/srimports.go	Mon Nov 19 18:09:28 2018 +0100
+++ b/pkg/controllers/srimports.go	Mon Nov 19 18:32:06 2018 +0100
@@ -34,6 +34,7 @@
 	"gemma.intevation.de/gemma/pkg/imports"
 	"gemma.intevation.de/gemma/pkg/misc"
 	"gemma.intevation.de/gemma/pkg/models"
+	"github.com/gorilla/mux"
 )
 
 const (
@@ -193,7 +194,7 @@
 
 	// If there are no XYZ data we cant help the user anyway.
 	if noXYZ {
-		code = status.StatusBadRequest
+		code = http.StatusBadRequest
 		if err2 := os.RemoveAll(dir); err2 != nil {
 			log.Printf("error: %v\n", err2)
 		}
@@ -212,3 +213,21 @@
 	}
 	return
 }
+
+func deleteSoundingUpload(rw http.ResponseWriter, req *http.Request) {
+	token := mux.Vars(req)["token"]
+	if _, err := hex.DecodeString(token); err != nil {
+		http.Error(rw, "Invalid token", http.StatusBadRequest)
+		return
+	}
+	if err := misc.DeleteTempFile(token); err != nil {
+		http.Error(rw, fmt.Sprintf("error: %v", err), http.StatusInternalServerError)
+		return
+	}
+	result := struct {
+		Message string `json:"message"`
+	}{
+		Message: fmt.Sprintf("Token %s deletes.", token),
+	}
+	SendJSON(rw, http.StatusOK, &result)
+}