/******************************************************************************* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. *******************************************************************************/ package org.apache.ofbiz.shipment.shipment; import java.io.IOException; import java.util.Map; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.ofbiz.base.util.Debug; import org.apache.ofbiz.base.util.UtilHttp; import org.apache.ofbiz.base.util.UtilMisc; import org.apache.ofbiz.base.util.UtilValidate; import org.apache.ofbiz.entity.Delegator; import org.apache.ofbiz.entity.GenericEntityException; import org.apache.ofbiz.entity.GenericValue; import org.apache.ofbiz.entity.util.EntityQuery; import org.apache.ofbiz.service.GenericServiceException; import org.apache.ofbiz.service.LocalDispatcher; /** * ShippingEvents - Events used for processing shipping fees */ public class ShipmentEvents { public static final String module = ShipmentEvents.class.getName(); public static String viewShipmentPackageRouteSegLabelImage(HttpServletRequest request, HttpServletResponse response) { Delegator delegator = (Delegator) request.getAttribute("delegator"); String shipmentId = request.getParameter("shipmentId"); String shipmentRouteSegmentId = request.getParameter("shipmentRouteSegmentId"); String shipmentPackageSeqId = request.getParameter("shipmentPackageSeqId"); GenericValue shipmentPackageRouteSeg = null; try { shipmentPackageRouteSeg = EntityQuery.use(delegator).from("ShipmentPackageRouteSeg").where("shipmentId", shipmentId, "shipmentRouteSegmentId", shipmentRouteSegmentId, "shipmentPackageSeqId", shipmentPackageSeqId).queryOne(); } catch (GenericEntityException e) { String errorMsg = "Error looking up ShipmentPackageRouteSeg: " + e.toString(); Debug.logError(e, errorMsg, module); request.setAttribute("_ERROR_MESSAGE_", errorMsg); return "error"; } if (shipmentPackageRouteSeg == null) { request.setAttribute("_ERROR_MESSAGE_", "Could not find ShipmentPackageRouteSeg where shipmentId=[" + shipmentId + "], shipmentRouteSegmentId=[" + shipmentRouteSegmentId + "], shipmentPackageSeqId=[" + shipmentPackageSeqId + "]"); return "error"; } byte[] bytes = shipmentPackageRouteSeg.getBytes("labelImage"); if (bytes == null || bytes.length == 0) { request.setAttribute("_ERROR_MESSAGE_", "The ShipmentPackageRouteSeg was found where shipmentId=[" + shipmentId + "], shipmentRouteSegmentId=[" + shipmentRouteSegmentId + "], shipmentPackageSeqId=[" + shipmentPackageSeqId + "], but there was no labelImage on the value."); return "error"; } // TODO: record the image format somehow to make this block nicer. Right now we're just trying GIF first as a default, then if it doesn't work, trying PNG. // It would be nice to store the actual type of the image alongside the image data. try { UtilHttp.streamContentToBrowser(response, bytes, "image/gif"); } catch (IOException e1) { try { UtilHttp.streamContentToBrowser(response, bytes, "image/png"); } catch (IOException e2) { String errorMsg = "Error writing labelImage to OutputStream: " + e2.toString(); Debug.logError(e2, errorMsg, module); request.setAttribute("_ERROR_MESSAGE_", errorMsg); return "error"; } } return "success"; } public static String checkForceShipmentReceived(HttpServletRequest request, HttpServletResponse response) { LocalDispatcher dispatcher = (LocalDispatcher) request.getAttribute("dispatcher"); GenericValue userLogin = (GenericValue)request.getSession().getAttribute("userLogin"); String shipmentId = request.getParameter("shipmentIdReceived"); String forceShipmentReceived = request.getParameter("forceShipmentReceived"); if (UtilValidate.isNotEmpty(shipmentId) && "Y".equals(forceShipmentReceived)) { try { Map<String, Object> inputMap = UtilMisc.<String, Object>toMap("shipmentId", shipmentId, "statusId", "PURCH_SHIP_RECEIVED"); inputMap.put("userLogin", userLogin); dispatcher.runSync("updateShipment", inputMap); } catch (GenericServiceException gse) { String errMsg = "Error updating shipment [" + shipmentId + "]: " + gse.toString(); request.setAttribute("_ERROR_MESSAGE_", errMsg); return "error"; } } return "success"; } }