/*
* Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* WSO2 Inc. 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.wso2.carbon.aarservices.ui.fileupload;
import org.wso2.carbon.CarbonConstants;
import org.wso2.carbon.CarbonException;
import org.wso2.carbon.aarservices.stub.types.carbon.AARServiceData;
import org.wso2.carbon.ui.CarbonUIMessage;
import org.wso2.carbon.ui.transports.fileupload.AbstractFileUploadExecutor;
import org.wso2.carbon.utils.FileItemData;
import org.wso2.carbon.utils.ServerConstants;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
public class ServiceFileUploadExecutor extends AbstractFileUploadExecutor {
private static final String[] ALLOWED_FILE_EXTENSIONS = new String[]{".aar"};
public boolean execute(HttpServletRequest request, HttpServletResponse response)
throws CarbonException, IOException {
String webContext = (String) request.getAttribute(CarbonConstants.WEB_CONTEXT);
String serverURL = (String) request.getAttribute(CarbonConstants.SERVER_URL);
String cookie = (String) request.getAttribute(ServerConstants.ADMIN_SERVICE_COOKIE);
if (fileItemsMap == null || fileItemsMap.isEmpty()) {
String msg = "File uploading failed. No files are specified";
log.error(msg);
CarbonUIMessage.sendCarbonUIMessage(msg, CarbonUIMessage.ERROR, request,
response, getContextRoot(request) + "/" + webContext + "/aarservices/index.jsp");
return false;
}
ServiceUploaderClient serviceUploaderClient = new ServiceUploaderClient(configurationContext, serverURL, cookie);
String msg;
// Retrieve the set of Service Hierarchies
List<String> serviceHierarchies = formFieldsMap.get("serviceHierarchy");
// Retrieve the set of FileItemData
List<FileItemData> fileItems = fileItemsMap.get("aarFilename");
List<AARServiceData> serviceDataList = new ArrayList<AARServiceData>();
try {
for (int i = 0; i < serviceHierarchies.size(); i++) {
String filename = getFileName(fileItems.get(i).getFileItem().getName());
checkServiceFileExtensionValidity(filename, ALLOWED_FILE_EXTENSIONS);
if (!filename.endsWith(".aar")) {
throw new CarbonException("File with extension " + getFileName(fileItems.get(i).getFileItem().getName())
+ " is not supported!");
} else {
AARServiceData serviceData = new AARServiceData();
serviceData.setFileName(filename);
serviceData.setServiceHierarchy(serviceHierarchies.get(i));
serviceData.setDataHandler(fileItems.get(i).getDataHandler());
serviceDataList.add(serviceData);
}
}
serviceUploaderClient.uploadService(serviceDataList.toArray(new AARServiceData[serviceDataList.size()]));
response.setContentType("text/html; charset=utf-8");
msg = "Files have been uploaded "
+ "successfully. Please refresh this page in a while to see "
+ "the status of the created Axis2 service";
CarbonUIMessage.sendCarbonUIMessage(msg, CarbonUIMessage.INFO, request,
response, getContextRoot(request) + "/" + webContext + "/service-mgt/index.jsp");
return true;
} catch (Exception e) {
msg = "File upload failed. " + e.getMessage();
log.error(msg);
CarbonUIMessage.sendCarbonUIMessage(msg, CarbonUIMessage.ERROR, request,
response, getContextRoot(request) + "/" + webContext + "/aarservices/index.jsp");
}
return false;
}
}