--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pkg/controllers/ugmimports.go	Wed Feb 13 17:37:28 2019 +0100
@@ -0,0 +1,81 @@
+// 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 (
+	"log"
+	"net/http"
+	"time"
+
+	"gemma.intevation.de/gemma/pkg/auth"
+	"gemma.intevation.de/gemma/pkg/common"
+	"gemma.intevation.de/gemma/pkg/imports"
+	"gemma.intevation.de/gemma/pkg/misc"
+)
+
+const (
+	maxUploadedGaugeMeasurementSize = 25 * 1024 * 1024
+	uploadedGaugeMeasurementName    = "ugm"
+)
+
+func importUploadedGaugeMeasurement(rw http.ResponseWriter, req *http.Request) {
+
+	dir, err := misc.StoreUploadedFile(
+		req,
+		uploadedGaugeMeasurementName,
+		"data.xml",
+		maxUploadedGaugeMeasurementSize)
+	if err != nil {
+		log.Printf("error: %v\n", err)
+		http.Error(rw, "error: "+err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	ugm := &imports.UploadedGaugeMeasurement{Dir: dir}
+
+	serialized, err := common.ToJSONString(ugm)
+	if err != nil {
+		log.Printf("error: %v\n", err)
+		http.Error(rw, "error: "+err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	session, _ := auth.GetSession(req)
+
+	sendEmail := req.FormValue("email") != ""
+
+	jobID, err := imports.AddJob(
+		imports.UGMJobKind,
+		time.Time{}, // due
+		nil,         // trys
+		nil,         // wait retry
+		session.User,
+		sendEmail,
+		serialized)
+
+	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)
+}