public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
System.out.println(request.getReader().readLine());
} catch (Exception e) {
// e.printStackTrace();
_log.error(" error " + e.getMessage());
}
}
/** @service the servlet service request. called once for each servlet request. */
public void service(HttpServletRequest servReq, HttpServletResponse servRes) throws IOException {
String name;
String value[];
String val;
servRes.setHeader("AUTHORIZATION", "user fred:mypassword");
ServletOutputStream out = servRes.getOutputStream();
HttpSession session = servReq.getSession(true);
session.setAttribute("timemilis", new Long(System.currentTimeMillis()));
if (session.isNew()) {
out.println("<p> Session is new ");
} else {
out.println("<p> Session is not new ");
}
Long l = (Long) session.getAttribute("timemilis");
out.println("<p> Session id = " + session.getId());
out.println("<p> TimeMillis = " + l);
out.println("<H2>Servlet Params</H2>");
Enumeration e = servReq.getParameterNames();
while (e.hasMoreElements()) {
name = (String) e.nextElement();
value = servReq.getParameterValues(name);
out.println(name + " : ");
for (int i = 0; i < value.length; ++i) {
out.println(value[i]);
}
out.println("<p>");
}
out.println("<H2> Request Headers : </H2>");
e = servReq.getHeaderNames();
while (e.hasMoreElements()) {
name = (String) e.nextElement();
val = (String) servReq.getHeader(name);
out.println("<p>" + name + " : " + val);
}
try {
BufferedReader br = servReq.getReader();
String line = null;
while (null != (line = br.readLine())) {
out.println(line);
}
} catch (IOException ie) {
ie.printStackTrace();
}
session.invalidate();
}
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
// Actual logic goes here.
// System.out.print("Test");
StringBuilder sb = new StringBuilder();
try (BufferedReader reader = request.getReader()) {
String line;
while ((line = reader.readLine()) != null) {
sb.append(line).append('\n');
}
}
try {
JSONObject jsonObject = new JSONObject(sb.toString());
JSONObject message = jsonObject.getJSONObject("message");
String command = message.getString("text");
if (BotHelper.command(command, "/echo")) {
functions.echo(jsonObject);
} else if (BotHelper.command(command, "/engage")) {
functions.engage(jsonObject);
} else if (BotHelper.command(command, "/debug")) {
functions.debugjson(jsonObject);
} else if (BotHelper.command(command, "/amazon")) {
functions.searchAmazon(jsonObject);
} else if (BotHelper.command(command, "/decide")) {
functions.decide(jsonObject);
} else if (BotHelper.command(command, "/ohkadsewasessenwirheute")) {
functions.ohkadsewasessenwirheute(jsonObject);
} else if (BotHelper.command(command, "/ohmagischekadse")) {
functions.ohmagischekadse(jsonObject);
} else if (BotHelper.command(command, "/otherchat")) {
functions.otherChat(jsonObject);
} else if ((BotHelper.command(command, "/help")) || (BotHelper.command(command, "/?"))) {
functions.help(jsonObject);
} else {
functions.unknown(jsonObject);
}
} catch (Exception e) {
e.printStackTrace();
}
}
private static String getBody(HttpServletRequest req) {
try {
// Try reading the post body using characters.
// This might throw an exception if something on the
// server side already called getInputStream().
// In that case we'll pull as bytes.
Reader reader = null;
try {
reader = new BufferedReader(req.getReader());
} catch (IOException e) {
reader = new BufferedReader(new InputStreamReader(req.getInputStream(), "UTF-8"));
}
StringBuffer sbuf = new StringBuffer();
char[] cbuf = new char[4096];
int count = 0;
while ((count = reader.read(cbuf)) != -1) {
sbuf.append(cbuf, 0, count);
}
return sbuf.toString();
} catch (IOException e2) {
throw new ServerProblemException("IOException in reading POST body: " + e2.getMessage());
}
}
/*
* Procesamiento de peticiones GET y POST
* @param request
* @param response
* @throws ServletException
* @throws IOException
*/
public final void service(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// Comprobar si es un GET
if (request.getMethod().equalsIgnoreCase("GET")) {
return;
}
// Se trata de un POST
// La respuesta es JSON
response.setContentType("application/json; charset=UTF-8");
// Crear los filtros definidos para todos los servicios
es.tid.frawa.service.servlet.Filter[] filters = new es.tid.frawa.service.servlet.Filter[0];
PrintWriter output = null;
StringBuffer input = null;
String action = "";
try {
// Crea una sesión si no existe (esta opción está marcada en el modelo de servicios)
request.getSession(true);
// Invocar el método startService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].startService(request, response);
}
// Invocar el método frawaService() de la clase derivada (si está implementado)
if (!frawaService(request, response)) {
// Ha retornado false, por tanto abortamos el procesamiento del servicio
return;
}
// Mensaje por defecto para los filtros que no necesitan el texto JSON
StringBuffer soapStr = new StringBuffer("");
// Leer el mensaje JSON
if (request.getParameter("JSONAction") != null
&& request.getParameter("JSONAction").length() > 0) {
action = request.getParameter("JSONAction");
String tmp = request.getParameter("JSON");
if (tmp == null || tmp.length() == 0) {
throw new Exception(
getClass().getName()
+ ".service() JSONAction viene en la URL pero no viene el parámetro JSON con los datos");
}
input = new StringBuffer(tmp);
} else {
action = request.getHeader("JSONAction");
if (action == null || action.length() == 0) {
throw new Exception(
getClass().getName() + ".service() La cabecera HTTP JSONAction no esta definida");
}
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(getClass().getName()+".service()
// Leyendo mensaje JSON");
BufferedReader input_r = new BufferedReader(request.getReader());
input = new StringBuffer();
String line = input_r.readLine();
while (line != null) {
input.append(line);
line = input_r.readLine();
}
}
// Invocar el método beforeParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeParse(request, response, input.toString());
}
//
// Invocar al servicio adecuado en función del header JSONAction
//
if (action.equals("http://www.qualipso.org/advdoc/ws/storage/CreateFolder")) {
// SERVICIO: CreateFolder
// Parámetro de entrada al servicio
CreateFolder_req inbean = new CreateFolder_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
CreateFolder_resp outbean = new CreateFolder_resp();
// Crear un objeto que implementa la operación
CreateFolderService serviceImplementation = new CreateFolderService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: CreateFolder]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/GetFiles")) {
// SERVICIO: GetFiles
// Parámetro de entrada al servicio
GetFiles_req inbean = new GetFiles_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
GetFiles_resp outbean = new GetFiles_resp();
// Crear un objeto que implementa la operación
GetFilesService serviceImplementation = new GetFilesService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: GetFiles]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/GetSubFolders")) {
// SERVICIO: GetSubFolders
// Parámetro de entrada al servicio
GetSubFolders_req inbean = new GetSubFolders_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
GetSubFolders_resp outbean = new GetSubFolders_resp();
// Crear un objeto que implementa la operación
GetSubFoldersService serviceImplementation = new GetSubFoldersService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: GetSubFolders]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/LoadBinaryFile")) {
// SERVICIO: LoadBinaryFile
// Parámetro de entrada al servicio
LoadBinaryFile_req inbean = new LoadBinaryFile_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
LoadBinaryFile_resp outbean = new LoadBinaryFile_resp();
// Crear un objeto que implementa la operación
LoadBinaryFileService serviceImplementation = new LoadBinaryFileService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: LoadBinaryFile]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/LoadFile")) {
// SERVICIO: LoadFile
// Parámetro de entrada al servicio
LoadFile_req inbean = new LoadFile_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
LoadFile_resp outbean = new LoadFile_resp();
// Crear un objeto que implementa la operación
LoadFileService serviceImplementation = new LoadFileService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: LoadFile]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/RemoveFile")) {
// SERVICIO: RemoveFile
// Parámetro de entrada al servicio
RemoveFile_req inbean = new RemoveFile_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
RemoveFile_resp outbean = new RemoveFile_resp();
// Crear un objeto que implementa la operación
RemoveFileService serviceImplementation = new RemoveFileService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: RemoveFile]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/RemoveFolder")) {
// SERVICIO: RemoveFolder
// Parámetro de entrada al servicio
RemoveFolder_req inbean = new RemoveFolder_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
RemoveFolder_resp outbean = new RemoveFolder_resp();
// Crear un objeto que implementa la operación
RemoveFolderService serviceImplementation = new RemoveFolderService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: RemoveFolder]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/StoreBinaryFile")) {
// SERVICIO: StoreBinaryFile
// Parámetro de entrada al servicio
StoreBinaryFile_req inbean = new StoreBinaryFile_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
StoreBinaryFile_resp outbean = new StoreBinaryFile_resp();
// Crear un objeto que implementa la operación
StoreBinaryFileService serviceImplementation = new StoreBinaryFileService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: StoreBinaryFile]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/StoreFile")) {
// SERVICIO: StoreFile
// Parámetro de entrada al servicio
StoreFile_req inbean = new StoreFile_req();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
StoreFile_resp outbean = new StoreFile_resp();
// Crear un objeto que implementa la operación
StoreFileService serviceImplementation = new StoreFileService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: StoreFile]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/TestLoopback")) {
// SERVICIO: TestLoopback
// Parámetro de entrada al servicio
org.qualipso.advdoc.ws.client.storage.beans.TestLoopback inbean =
new org.qualipso.advdoc.ws.client.storage.beans.TestLoopback();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
org.qualipso.advdoc.ws.client.storage.beans.TestLoopback outbean =
new org.qualipso.advdoc.ws.client.storage.beans.TestLoopback();
// Crear un objeto que implementa la operación
TestLoopbackService serviceImplementation = new TestLoopbackService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: TestLoopback]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else if (action.equals("http://www.qualipso.org/advdoc/ws/storage/TestParser")) {
// SERVICIO: TestParser
// Parámetro de entrada al servicio
org.qualipso.advdoc.ws.client.storage.beans.TestParser inbean =
new org.qualipso.advdoc.ws.client.storage.beans.TestParser();
inbean.fromJSON(input.toString());
// Invocar el método beforeService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].beforeService(request, response, inbean, "QualiPSoStorage", action);
}
// Parámetro de salida del servicio
org.qualipso.advdoc.ws.client.storage.beans.TestParser outbean =
new org.qualipso.advdoc.ws.client.storage.beans.TestParser();
// Crear un objeto que implementa la operación
TestParserService serviceImplementation = new TestParserService();
// Invocar la implementación de la operación
Throwable applicationException =
serviceImplementation.executeImpl(this, request, response, inbean, outbean);
// Si ha ocurrido una excepción, enviarla al cliente
if (applicationException != null) {
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(applicationException);
output = response.getWriter();
if (applicationException instanceof TdiServiceException) {
sendError(output, (TdiServiceException) applicationException);
} else {
String inputBean = tdi.text.StringUtil.escapeXML(inbean.toString(), false);
String rc = "\n";
sendError(
output,
new TdiServiceException(
1,
"." + rc + "[Operation: TestParser]" + rc + inputBean + rc + ".",
applicationException.getClass().getName()
+ ":"
+ applicationException.getMessage()));
}
return;
}
// Invocar el método afterService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterService(request, response, outbean, "QualiPSoStorage", action);
}
// Respuesta
output = response.getWriter();
// Bean de salida
String output_str = outbean.toJSON(false);
// Invocar el método afterParse() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].afterParse(request, response, output_str.toString());
}
// Enviar la respuesta
output.println(output_str);
// Invocar el método endService() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].endService(request, response);
}
} else {
throw new Exception(getClass().getName() + ".service() Operación " + action + " no válida");
}
} catch (ServletException e) {
// Ha ocurrido un error en los filtros
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(e);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(e);
// Enviar <Fault> al cliente
if (output == null) {
output = response.getWriter();
}
TdiServiceException se = new TdiServiceException(-1, "Filter exception", e.getMessage());
sendError(output, se);
} catch (Throwable t) {
// Invocar el método onException() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].onException(request, response, t, "QualiPSoStorage", action);
}
// Traza
// new es.tid.frawa.common.TdiFrawaTraceListener().trace(t);
new es.tid.frawa.common.TdiFrawaTraceListener().trace(t);
// Elevar una ServletException
throw new ServletException(
getClass().getName()
+ ".service() Server Exception: "
+ t.getClass().getName()
+ " -> "
+ t.getMessage());
// if (output == null) {
// output = response.getWriter();
// }
// TdiServiceException se = new TdiServiceException(-2,t.getClass().getName(),t.getMessage());
// sendError(output,se);
} finally {
// Invocar el método onFinally() de los filtros
for (int i = 0; i < filters.length; i++) {
filters[i].onFinally(request, response, "QualiPSoStorage", action);
}
}
}
public void doProcess(HttpServletRequest req, HttpServletResponse res, boolean isPost) {
StringBuffer bodyContent = null;
OutputStream out = null;
PrintWriter writer = null;
String serviceKey = null;
try {
BufferedReader in = req.getReader();
String line = null;
while ((line = in.readLine()) != null) {
if (bodyContent == null) bodyContent = new StringBuffer();
bodyContent.append(line);
}
} catch (Exception e) {
}
try {
if (requireSession) {
// check to see if there was a session created for this request
// if not assume it was from another domain and blow up
// Wrap this to prevent Portlet exeptions
HttpSession session = req.getSession(false);
if (session == null) {
res.setStatus(HttpServletResponse.SC_FORBIDDEN);
return;
}
}
serviceKey = req.getParameter("id");
// only to preven regressions - Remove before 1.0
if (serviceKey == null) serviceKey = req.getParameter("key");
// check if the services have been loaded or if they need to be reloaded
if (services == null || configUpdated()) {
getServices(res);
}
String urlString = null;
String xslURLString = null;
String userName = null;
String password = null;
String format = "json";
String callback = req.getParameter("callback");
String urlParams = req.getParameter("urlparams");
String countString = req.getParameter("count");
// encode the url to prevent spaces from being passed along
if (urlParams != null) {
urlParams = urlParams.replace(' ', '+');
}
try {
if (services.has(serviceKey)) {
JSONObject service = services.getJSONObject(serviceKey);
// default to the service default if no url parameters are specified
if (urlParams == null && service.has("defaultURLParams")) {
urlParams = service.getString("defaultURLParams");
}
String serviceURL = service.getString("url");
// build the URL
if (urlParams != null && serviceURL.indexOf("?") == -1) {
serviceURL += "?";
} else if (urlParams != null) {
serviceURL += "&";
}
String apikey = "";
if (service.has("username")) userName = service.getString("username");
if (service.has("password")) password = service.getString("password");
if (service.has("apikey")) apikey = service.getString("apikey");
urlString = serviceURL + apikey;
if (urlParams != null) urlString += "&" + urlParams;
if (service.has("xslStyleSheet")) {
xslURLString = service.getString("xslStyleSheet");
}
}
// code for passing the url directly through instead of using configuration file
else if (req.getParameter("url") != null) {
String serviceURL = req.getParameter("url");
// build the URL
if (urlParams != null && serviceURL.indexOf("?") == -1) {
serviceURL += "?";
} else if (urlParams != null) {
serviceURL += "&";
}
urlString = serviceURL;
if (urlParams != null) urlString += urlParams;
} else {
writer = res.getWriter();
if (serviceKey == null)
writer.write("XmlHttpProxyServlet Error: id parameter specifying serivce required.");
else
writer.write(
"XmlHttpProxyServlet Error : service for id '" + serviceKey + "' not found.");
writer.flush();
return;
}
} catch (Exception ex) {
getLogger().severe("XmlHttpProxyServlet Error loading service: " + ex);
}
Map paramsMap = new HashMap();
paramsMap.put("format", format);
// do not allow for xdomain unless the context level setting is enabled.
if (callback != null && allowXDomain) {
paramsMap.put("callback", callback);
}
if (countString != null) {
paramsMap.put("count", countString);
}
InputStream xslInputStream = null;
if (urlString == null) {
writer = res.getWriter();
writer.write(
"XmlHttpProxyServlet parameters: id[Required] urlparams[Optional] format[Optional] callback[Optional]");
writer.flush();
return;
}
// default to JSON
res.setContentType(responseContentType);
out = res.getOutputStream();
// get the stream for the xsl stylesheet
if (xslURLString != null) {
// check the web root for the resource
URL xslURL = null;
xslURL = ctx.getResource(resourcesDir + "xsl/" + xslURLString);
// if not in the web root check the classpath
if (xslURL == null) {
xslURL =
XmlHttpProxyServlet.class.getResource(classpathResourcesDir + "xsl/" + xslURLString);
}
if (xslURL != null) {
xslInputStream = xslURL.openStream();
} else {
String message =
"Could not locate the XSL stylesheet provided for service id "
+ serviceKey
+ ". Please check the XMLHttpProxy configuration.";
getLogger().severe(message);
try {
out.write(message.getBytes());
out.flush();
return;
} catch (java.io.IOException iox) {
}
}
}
if (!isPost) {
xhp.doGet(urlString, out, xslInputStream, paramsMap, userName, password);
} else {
if (bodyContent == null)
getLogger()
.info(
"XmlHttpProxyServlet attempting to post to url "
+ urlString
+ " with no body content");
xhp.doPost(
urlString,
out,
xslInputStream,
paramsMap,
bodyContent.toString(),
req.getContentType(),
userName,
password);
}
} catch (Exception iox) {
iox.printStackTrace();
getLogger().severe("XmlHttpProxyServlet: caught " + iox);
try {
writer = res.getWriter();
writer.write(iox.toString());
writer.flush();
} catch (java.io.IOException ix) {
ix.printStackTrace();
}
return;
} finally {
try {
if (out != null) out.close();
if (writer != null) writer.close();
} catch (java.io.IOException iox) {
}
}
}
public BufferedReader getReader() throws IOException {
return request.getReader();
}
protected <T> T readRequest(final HttpServletRequest httpServletRequest, final Class<T> classOfT)
throws IOException {
final BufferedReader br = new BufferedReader(httpServletRequest.getReader());
Gson gson = new Gson();
return gson.fromJson(br, classOfT);
}
@Override
/**
* This method handles the voting on answers
*
* @param request request from user
* @param response response back send to the user
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
WebAppDB db = new WebAppDB();
ResultSet answer1;
db.createConnection();
try {
db.setAutoCommit();
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
StringBuilder sb = new StringBuilder();
BufferedReader br = request.getReader();
String str = null;
while ((str = br.readLine()) != null) {
sb.append(str);
}
String data = new Gson().fromJson(sb.toString(), String.class);
String upVotestr = data.substring(1, 2);
String idstr = data.substring(3, data.length() - 1);
Integer id = Integer.parseInt(idstr);
Integer upVote = Integer.parseInt(upVotestr);
ResultSet numOfLikesSet =
db.executeQuery("select Likes as A from ANSWERS where AID = " + id.intValue());
ResultSet QIDSet = db.executeQuery("select QID as A from ANSWERS where AID = " + id.intValue());
String numOfLikesStr = "";
String QIDStr = "";
try {
if (numOfLikesSet.next()) numOfLikesStr = numOfLikesSet.getString("A");
if (QIDSet.next()) QIDStr = QIDSet.getString("A");
int numOfLikesInt =
Integer.parseInt(
numOfLikesStr); // numOfLikesInt contains the number of likes at the current moment
if (upVote == 1) numOfLikesInt++;
else if (upVote == 0) numOfLikesInt--;
if (upVote != null && id != null) {
db.executeUpdate(
"update ANSWERS set likes =" + numOfLikesInt + "where AID = " + id.intValue());
}
List<Answer> answersToPresent = new ArrayList<Answer>();
answer1 =
db.executeQuery(
"select * from "
+ tableName
+ " WHERE QID="
+ QIDStr
+ " order by Likes desc, Time asc");
while (answer1.next()) {
// there is such an answer
Answer A = new Answer(-1, -1, "", "");
A.setQID(Integer.parseInt(QIDStr));
A.setText(answer1.getString("Text"));
A.setTime(answer1.getString("Time"));
A.setUID(answer1.getString("UID"));
A.setAID(answer1.getInt("AID"));
A.setLikes(answer1.getInt("Likes"));
answersToPresent.add(A);
}
answer1.close();
String json = new Gson().toJson(answersToPresent);
response.setContentType("application/json");
response.setCharacterEncoding("UTF-8");
response.getWriter().write(json);
response.getWriter().close();
db.closeConnection();
} catch (SQLException e) {
e.printStackTrace();
} finally {
db.closeConnection();
}
}
