/*
* show software components
*/
protected void showComponents(
HttpServletRequest request, HttpServletResponse response, HttpSession session)
throws IOException, ServletException {
Iterator compIterator;
int rowID = 1;
VendorDBConnector vendorDBConnector = new VendorDBConnector();
compIterator =
vendorDBConnector.getSoftwareComponents((String) session.getAttribute("name")).iterator();
response.setContentType("text/xml; charset=UTF-8");
PrintWriter out = response.getWriter();
out.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
out.write("<rows>");
while (compIterator.hasNext()) {
SoftwareComponent comp = (SoftwareComponent) compIterator.next();
out.write(
"<row id=\""
+ (rowID++)
+ "_"
+ comp.getSoftwareID()
+ "_"
+ comp.getName()
+ "\">"
+ "<cell style='font-weight:bold;color: #055A78;'>"
+ comp.getName()
+ "</cell><cell>"
+ comp.getVersion()
+ "</cell>"
// + "<cell>Delete^../VendorManager?op=delete_software&software_id="+
// comp.getSoftwareID()+ "^_self</cell>"
+ "<cell>Delete Software^javascript:deletesoftcomp("
+ comp.getSoftwareID()
+ ")^_self</cell>"
// + "<cell>Update^../VendorManager?op=load_software_reg&software_id=" +
// comp.getSoftwareID()
// + "&software_name=" + comp.getName() + "&software_version=" +
// comp.getVersion()
// + "^_self</cell>"
+ "<cell type=\"img\">../js/dhtmlxSuite/dhtmlxTree/codebase/imgs/xsd.png^Schemas^../DIController?op=show_schema&xsd="
+ rowID
+ "_"
+ comp.getNum_xsds()
+ "_"
+ comp.getSoftwareID()
+ "^_self</cell>"
+ "<cell type=\"img\">../js/dhtmlxSuite/dhtmlxTree/codebase/imgs/wsdl.png^Services^../DIController?op=show_service&service="
+ rowID
+ "_"
+ comp.getNum_services()
+ "_"
+ comp.getSoftwareID()
+ "^_self</cell>"
+ "</row>");
}
out.write("</rows>");
out.flush();
}
protected void deleteSoftware(
HttpServletRequest request, HttpServletResponse response, HttpSession session)
throws IOException, ServletException {
String softwareID = (String) request.getParameter("software_id");
VendorDBConnector vendorDBConnector = new VendorDBConnector();
String message = vendorDBConnector.deleteSoftware(softwareID);
System.out.println("message" + message);
this.forwardToPage("/vendor/succ.jsp?message=" + message, request, response);
return;
}
protected void updateSoftware(
HttpServletRequest request, HttpServletResponse response, HttpSession session)
throws IOException, ServletException {
String softwareID = (String) request.getParameter("software_id");
String softwareName = (String) request.getParameter("software_name");
String version = (String) request.getParameter("software_version");
VendorDBConnector vendorDBConnector = new VendorDBConnector();
vendorDBConnector.updateSoftware(softwareID, softwareName, version);
String message = "Software Component has been updated successfully.";
this.forwardToPage("/vendor/succ.jsp?message=" + message, request, response);
return;
}
protected void registerSoftware(
HttpServletRequest request, HttpServletResponse response, HttpSession session)
throws IOException, ServletException {
int software_id;
String message = "";
String softwareName = request.getParameter("software_name");
String version = request.getParameter("software_version");
VendorDBConnector vendorDBConnector = new VendorDBConnector();
software_id =
vendorDBConnector.insertSoftwareInfo(
(String) session.getAttribute("name"), softwareName, version);
message = "New Software has been registered.";
this.forwardToPage("/vendor/succ.jsp?message=" + message, request, response);
}
protected void deleteWebService(
HttpServletRequest request, HttpServletResponse response, HttpSession session)
throws IOException, ServletException, WSDLException {
int service_id = Integer.parseInt(request.getParameter("service_id"));
MainControlDB mainControlDB = new MainControlDB();
Service service = mainControlDB.getService(service_id);
WSDLParser wsdlParser =
new WSDLParser(xml_rep_path + service.getWsdl(), service.getNamespace());
wsdlParser.loadService(service.getName());
LinkedList<String> operations = wsdlParser.returnOperationNames("");
JSONObject operationsToDelete = new JSONObject();
JSONObject xsdSchemasToDelete = new JSONObject();
Iterator ops;
ops = operations.iterator();
while (ops.hasNext()) {
Object element = ops.next();
operationsToDelete.put(service_id + "_" + element, service_id + "_" + element);
xsdSchemasToDelete.put(
service_id + service.getName() + element + ".xsd",
xml_rep_path + "/xsd/" + service_id + service.getName() + element + ".xsd");
System.out.println("operationsToDelete: " + service_id + "_" + element);
}
VendorDBConnector vendorDBConnector = new VendorDBConnector();
String message =
vendorDBConnector.deleteWebService(service_id, service.getWsdl(), xsdSchemasToDelete);
System.out.println("message" + message);
this.forwardToPage(
"/vendor/succDeleteSchema.jsp?message="
+ message
+ "&operationsToDelete="
+ operationsToDelete,
request,
response);
return;
}
protected void deleteSchema(
HttpServletRequest request, HttpServletResponse response, HttpSession session)
throws IOException, ServletException {
String schema_id = (String) request.getParameter("schema_id");
VendorDBConnector vendorDBConnector = new VendorDBConnector();
JSONObject schemaDeleteInfo = vendorDBConnector.deleteSchema(schema_id);
String message = schemaDeleteInfo.getString("message");
schemaDeleteInfo.remove("message");
this.forwardToPage(
"/vendor/succDeleteSchema.jsp?message="
+ message
+ "&operationsToDelete="
+ schemaDeleteInfo,
request,
response);
}
protected void registerService(
HttpServletRequest request, HttpServletResponse response, HttpSession session)
throws IOException, ServletException, FileUploadException, Exception {
// Check that we have a file upload request
String service_name = null;
String serviceFilename = null;
String relative_serviceFilename = null;
String service_namespace = null;
String service_version = null;
int sourceOfWSDL = 0; // 0: no-source , 1: wsdl from file , 2: wsdl from url
int software_id = 0;
int service_id = 0;
String message = "";
boolean isMultipart = ServletFileUpload.isMultipartContent(request);
// Create a factory for disk-based file items
DiskFileItemFactory factory = new DiskFileItemFactory();
// Set factory constraints
factory.setSizeThreshold(30000);
factory.setRepository(new File(""));
ServletFileUpload upload = new ServletFileUpload(factory);
upload.setSizeMax(30000);
// Parse the request
List items = upload.parseRequest(request);
Iterator iter = items.iterator();
while (iter.hasNext()) {
FileItem item = (FileItem) iter.next();
if (item.isFormField()) {
if (item.getFieldName().equals("software_id")) {
software_id = Integer.parseInt(item.getString());
} else if (item.getFieldName().equals("service_name")) {
service_name = item.getString();
} else if (item.getFieldName().equals("service_namespace")) {
service_namespace = item.getString();
} else if (item.getFieldName().equals("service_version")) {
service_version = item.getString();
} else if (item.getFieldName().equals("from")
&& item.getString().equalsIgnoreCase("FromUrlPath")) {
sourceOfWSDL = 2;
} else if (item.getFieldName().equals("from")
&& item.getString().equalsIgnoreCase("service_wsdl_fromFilePath")) {
sourceOfWSDL = 1;
} else if (item.getFieldName().equals("FromUrlPath") && sourceOfWSDL == 2) {
relative_serviceFilename =
new String(
"/wsdl/"
+ software_id
+ "_"
+ service_name
+ "_"
+ ((int) (100000 * Math.random()))
+ ".wsdl");
serviceFilename = this.xml_rep_path + relative_serviceFilename;
File uploadedFile = new File(serviceFilename);
FileWriter fileWriter = new FileWriter(uploadedFile);
URL wsdlurl = new URL(item.getString());
BufferedReader in = new BufferedReader(new InputStreamReader(wsdlurl.openStream()));
String inputLine;
while ((inputLine = in.readLine()) != null) {
fileWriter.write(inputLine + System.getProperty("line.separator"));
}
in.close();
fileWriter.close();
}
} else if (!item.isFormField() && sourceOfWSDL == 1) {
relative_serviceFilename =
new String(
"/wsdl/"
+ software_id
+ "_"
+ service_name
+ "_"
+ ((int) (100000 * Math.random()))
+ ".wsdl");
serviceFilename = this.xml_rep_path + relative_serviceFilename;
File uploadedFile = new File(serviceFilename);
item.write(uploadedFile);
}
}
VendorDBConnector vendorDBConnector = new VendorDBConnector();
service_id =
vendorDBConnector.insertServiceInfo(
software_id,
service_name,
service_version,
relative_serviceFilename,
xml_rep_path,
service_namespace);
if (service_id == -1)
message =
"Service has NOT been succesfully registered. Please check that the service name and the namespace are the same with the ones in the .wsdl file.";
else
message =
"Service has been succesfully registered. You can find the registered wsdl at "
+ this.xml_rep_path
+ "/wsdl for the user.name: "
+ System.getProperty("user.name");
this.forwardToPage("/vendor/succ.jsp?message=" + message, request, response);
}
protected void registerSchema(
HttpServletRequest request, HttpServletResponse response, HttpSession session)
throws IOException, ServletException, FileUploadException, Exception {
// Check that we have a file upload request
String web_service_name = null;
String new_web_service_name = null;
String operation_name = null;
String schemaFilename = null;
String relative_schemaFilename = null;
String schemaName = null;
String inputoutput = null;
int software_id = 0;
String namespace = null;
int schema_id = 0;
boolean isMultipart = ServletFileUpload.isMultipartContent(request);
// Create a factory for disk-based file items
DiskFileItemFactory factory = new DiskFileItemFactory();
// Set factory constraints
factory.setSizeThreshold(30000);
factory.setRepository(new File(""));
ServletFileUpload upload = new ServletFileUpload(factory);
upload.setSizeMax(30000);
// Parse the request
List items = upload.parseRequest(request);
Iterator iter = items.iterator();
while (iter.hasNext()) {
FileItem item = (FileItem) iter.next();
if (item.isFormField()) {
if (item.getFieldName().equals("software_id")) {
software_id = Integer.parseInt(item.getString());
} else if (item.getFieldName().equals("schema_name")) {
schemaName = item.getString();
} else if (item.getFieldName().equals("web_service_name")) {
web_service_name = item.getString();
} else if (item.getFieldName().equals("new_web_service_name")) {
new_web_service_name = item.getString();
} else if (item.getFieldName().equals("operation_name")) {
operation_name = item.getString();
} else if (item.getFieldName().equals("inputoutput")) {
inputoutput = item.getString();
}
} else {
relative_schemaFilename =
new String(
"/xsd/"
+ software_id
+ "_"
+ schemaName
+ "_"
+ ((int) (100000 * Math.random()))
+ ".xsd");
schemaFilename = this.xml_rep_path + relative_schemaFilename;
System.out.println("schemaFilename: " + schemaFilename);
File uploadedFile = new File(schemaFilename);
item.write(uploadedFile);
}
}
VendorDBConnector vendorDBConnector = new VendorDBConnector();
schema_id =
vendorDBConnector.insertSchemaInfo(
software_id,
schemaName,
relative_schemaFilename,
xml_rep_path,
new_web_service_name,
web_service_name,
operation_name,
inputoutput);
String message = "";
if (schema_id == -1) message = "The schema has NOT been registered successfully.";
else
message =
"The schema has been registered successfully. You can find the registered xsd at "
+ this.xml_rep_path
+ "/xsd for the user.name: "
+ System.getProperty("user.name");
this.forwardToPage(
"/vendor/succImportSchema.jsp?message=" + message + "&schema_id=" + schema_id,
request,
response);
}