--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pkg/controllers/srimports.go	Mon Nov 19 12:17:27 2018 +0100
@@ -0,0 +1,97 @@
+// This is Free Software under GNU Affero General Public License v >= 3.0
+// without warranty, see README.md and license for details.
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+// License-Filename: LICENSES/AGPL-3.0.txt
+//
+// Copyright (C) 2018 by via donau
+//   – Österreichische Wasserstraßen-Gesellschaft mbH
+// Software engineering by Intevation GmbH
+//
+// Author(s):
+//  * Sascha L. Teichmann <sascha.teichmann@intevation.de>
+
+package controllers
+
+import (
+	"bufio"
+	"io"
+	"io/ioutil"
+	"log"
+	"net/http"
+	"os"
+	"path/filepath"
+
+	"gemma.intevation.de/gemma/pkg/auth"
+	"gemma.intevation.de/gemma/pkg/config"
+	"gemma.intevation.de/gemma/pkg/imports"
+)
+
+const (
+	maxSoundingResultSize = 25 * 1024 * 1024
+	soundingResultName    = "soundingresult"
+)
+
+func downloadSoundingResult(req *http.Request) (string, error) {
+
+	f, _, err := req.FormFile(soundingResultName)
+	if err != nil {
+		return "", err
+	}
+	defer f.Close()
+
+	dir, err := ioutil.TempDir(config.TmpDir(), soundingResultName)
+	if err != nil {
+		return "", err
+	}
+
+	o, err := os.Create(filepath.Join(dir, "sr.zip"))
+	if err != nil {
+		os.RemoveAll(dir)
+		return "", err
+	}
+
+	out := bufio.NewWriter(o)
+
+	if _, err = io.Copy(out, io.LimitReader(f, maxSoundingResultSize)); err != nil {
+		o.Close()
+		os.RemoveAll(dir)
+		return "", err
+	}
+
+	if err = out.Flush(); err != nil {
+		o.Close()
+		os.RemoveAll(dir)
+		return "", err
+	}
+
+	return dir, nil
+}
+
+func importSoundingResult(rw http.ResponseWriter, req *http.Request) {
+
+	dir, err := downloadSoundingResult(req)
+	if err != nil {
+		log.Printf("error: %v\n", err)
+		http.Error(rw, "error: "+err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	session, _ := auth.GetSession(req)
+
+	jobID, err := imports.AddJob(imports.SRJobKind, session.User, dir)
+	if err != nil {
+		log.Printf("error: %v\n", err)
+		http.Error(rw, "error: "+err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	log.Printf("info: added import #%d to queue\n", jobID)
+
+	result := struct {
+		ID int64 `json:"id"`
+	}{
+		ID: jobID,
+	}
+	SendJSON(rw, http.StatusCreated, &result)
+}