@GET
@Path("list")
@Produces(MediaType.APPLICATION_JSON)
public Response list(@Context HttpServletRequest req) {
JsonResponse json = new JsonResponse();
Principal principal = req.getUserPrincipal();
if (principal == null) {
json.setStatus("FAILED");
json.setErrorMsg("User not logged");
return Response.ok().entity(json).build();
}
User user = userBean.find(principal.getName());
List<Ticket> list = ticketBean.findAll(user.getCompany());
json.setData(list);
json.setStatus("SUCCESS");
return Response.ok().entity(json).build();
}
@POST
@Path("newticket")
@Produces(MediaType.APPLICATION_JSON)
@TransactionAttribute(TransactionAttributeType.NEVER)
public Response newticket(
@FormParam("noiselogger") String noiselogger, @Context HttpServletRequest req)
throws AddressException, MessagingException {
Date date = new Date();
TicketDTO newTicket = new TicketDTO();
JsonResponse json = new JsonResponse();
json.setData(newTicket); // just return the date we received
Principal principal = req.getUserPrincipal();
// only login if not already logged in...
if (principal == null) {
json.setStatus("FAILED");
json.setErrorMsg("Authentication failed");
return Response.ok().entity(json).build();
}
// Retrive info for the noise logger selected
String path = "/Users/pelldav/University/Tesi/SmartWaterProject/web/file/Noise_loggers.kml";
Kml kml = Kml.unmarshal(new File(path));
Document document = (Document) kml.getFeature(); // Get the document features
Iterator<Feature> iterator =
document.getFeature().iterator(); // Create an iterator for the placemark
Feature feature = null;
while (iterator.hasNext()) {
feature = iterator.next();
if (feature.getName().compareTo(noiselogger) == 0) {
break;
}
}
req.getServletContext().log("ECCOLOOOOOO: " + feature.getDescription());
String[] description = feature.getDescription().split("<br>");
String battery = description[1].split("<b>")[1].split("%")[0];
String status = description[2].split("<b>")[1].split("</b>")[0];
// set the Company name
User user = userBean.find(principal.getName());
newTicket.setCompany(user.getCompany());
// set the id
newTicket.setId("" + date.getTime());
// set the noise logger id
newTicket.setNoiselogger(noiselogger);
// retrive state and info from kml
if (status.compareTo("OK") != 0) { // Error on network sensor
newTicket.setInfo("Richiesta verifica rete noise loggers");
} else { // Low battery
newTicket.setInfo("Richiesta sostituzione batteria - Livello: " + battery + "%");
}
// set stato - initial state is always "attivo"
newTicket.setStato("attivo");
req.getServletContext().log("ticket creato" + newTicket);
json.setData(newTicket); // just return the date we received
Ticket ticket = new Ticket(newTicket);
// this could cause a runtime exception, i.e. in case the user already exists
// such exceptions will be caught by our ExceptionMapper, i.e.
// javax.transaction.RollbackException
ticketBean.save(
ticket); // this would use the clients transaction which is committed after save() has
// finished
// Send email to user
String host = "smtp.gmail.com";
String from = "*****@*****.**";
String pass = "******";
Properties props = System.getProperties();
props.put("mail.smtp.starttls.enable", "true");
props.put("mail.smtp.host", host);
props.put("mail.smtp.user", from);
props.put("mail.smtp.password", pass);
props.put("mail.smtp.port", "587");
props.put("mail.smtp.auth", "true");
String[] to = {user.getEmail()};
Session session = Session.getDefaultInstance(props, null);
MimeMessage message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
InternetAddress[] toAddress = new InternetAddress[to.length];
for (int i = 0; i < to.length; i++) { // To get the array of addresses
toAddress[i] = new InternetAddress(to[i]);
}
System.out.println(Message.RecipientType.TO);
for (int i = 0; i < toAddress.length; i++) {
message.addRecipient(Message.RecipientType.TO, toAddress[i]);
}
message.setSubject("Smart Leak Detection - Richiesta Manutenzione");
message.setContent(
"<h1>Smart Leak Detection</h1> <br> <div> Registrazione di manutenzione inviata <br>"
+ newTicket.toString()
+ "</div>",
"text/html");
Transport transport = session.getTransport("smtp");
transport.connect(host, from, pass);
transport.sendMessage(message, message.getAllRecipients());
transport.close();
req.getServletContext().log("Email sent to: '" + user.getEmail());
json.setStatus("SUCCESS");
req.getServletContext()
.log(
"successfully added new ticket: '"
+ newTicket.getCompany()
+ "':'"
+ newTicket.getId()
+ "'");
return Response.ok().entity(json).build();
}
