@Route(method = HttpRequest.Method.GET, urlPattern = "/register")
public HttpResponse GET(HttpRequest request) {
HttpResponse response = new HttpResponse();
response.setStatusCode(200);
try {
String body = TemplateProcessor.process("register.html", null);
response.setBody(body);
} catch (IOException e) {
response.setStatusCode(500);
}
return response;
}
private HttpResponse executeRequest(
final Callable<HttpResponse> task, final long timeout, final TimeUnit unit)
throws TimeoutException, IOException {
ExecutorService executor = Executors.newSingleThreadExecutor();
try {
Throwable lastCause = null;
long endTime = System.currentTimeMillis() + unit.toMillis(timeout);
while (System.currentTimeMillis() < endTime) {
Future<HttpResponse> result = executor.submit(task);
try {
return result.get(timeout, unit);
} catch (InterruptedException ex) {
throw new IllegalStateException(ex);
} catch (ExecutionException ex) {
lastCause = ex.getCause();
// HttpURLConnection throws FileNotFoundException on 404 so handle this
if (lastCause instanceof FileNotFoundException) {
HttpResponse httpResult = new HttpResponse();
httpResult.setStatusCode(HttpURLConnection.HTTP_NOT_FOUND);
return httpResult;
} else {
continue;
}
}
}
TimeoutException toex = new TimeoutException();
if (lastCause != null) {
toex.initCause(lastCause);
}
throw toex;
} finally {
executor.shutdownNow();
}
}
@Route(method = HttpRequest.Method.POST, urlPattern = "/register")
public HttpResponse register(
HttpRequest request,
@Param("name") String name,
@Param("surname") String surname,
@Param("email") String email,
@Param("password") String password) {
User user = new User(DB.getInstance().getNewId(), name, surname, email, password);
DB.getInstance().addUser(user);
HttpResponse response = new HttpResponse("Successfully created an user", 200);
Cookie c = new Cookie("auth", request);
response.addCookie(c);
String sessionId = SessionManager.getSessionIdForRequest(request);
SessionManager.getInstance().addSession(sessionId, new Integer(user.id));
try {
String body = TemplateProcessor.process("profile.html", user.getJsonData().build());
response.setBody(body);
} catch (IOException e) {
response.setStatusCode(500);
}
return response;
}
/**
* Creates and initializes an HttpResponse object suitable to be passed to an HTTP response
* handler object.
*
* @param method The HTTP method that was invoked to get the response.
* @param request The HTTP request associated with the response.
* @return The new, initialized HttpResponse object ready to be passed to an HTTP response handler
* object.
* @throws IOException If there were any problems getting any response information from the
* HttpClient method object.
*/
private HttpResponse createResponse(
HttpRequestBase method, Request<?> request, org.apache.http.HttpResponse apacheHttpResponse)
throws IOException {
HttpResponse httpResponse = new HttpResponse(request, method);
if (apacheHttpResponse.getEntity() != null) {
httpResponse.setContent(apacheHttpResponse.getEntity().getContent());
}
httpResponse.setStatusCode(apacheHttpResponse.getStatusLine().getStatusCode());
httpResponse.setStatusText(apacheHttpResponse.getStatusLine().getReasonPhrase());
for (Header header : apacheHttpResponse.getAllHeaders()) {
httpResponse.addHeader(header.getName(), header.getValue());
}
return httpResponse;
}
private HttpResponse getHttpResult(HttpMethod method, int retry)
throws ConnectException, HttpHelperException {
HttpResponse httpResponse = new HttpResponse();
this.initMethod(method, retry);
InputStream is = null;
BufferedReader reader = null;
HttpClient client = createHttpClient();
try {
client.executeMethod(method);
} catch (HttpException e1) {
throw new ConnectException(e1);
} catch (IOException e1) {
throw new HttpHelperException(e1);
}
try {
is = method.getResponseBodyAsStream();
reader = new BufferedReader(new InputStreamReader(is, "utf-8"));
StringBuilder sb = new StringBuilder();
char[] ch = new char[3096];
while (reader.read(ch) != -1) {
sb.append(ch);
}
httpResponse.setStatusCode(method.getStatusCode());
httpResponse.setStatusText(method.getStatusText());
httpResponse.setResponseText(sb.toString());
return httpResponse;
} catch (Exception e) {
throw new HttpHelperException(e);
} finally {
method.releaseConnection();
try {
if (reader != null) {
reader.close();
}
} catch (IOException e) {
throw new HttpHelperException(e);
}
try {
if (is != null) {
is.close();
}
} catch (IOException e) {
throw new HttpHelperException(e);
}
}
}
private HttpResponse processResponse(HttpURLConnection conn) throws IOException {
int responseCode = conn.getResponseCode();
if (throwExceptionOnFailure && responseCode != HttpURLConnection.HTTP_OK) {
final InputStream err = conn.getErrorStream();
if (err != null) {
try {
throw new IOException(read(err));
} finally {
err.close();
}
}
}
final InputStream in = conn.getInputStream();
try {
HttpResponse result = new HttpResponse();
result.setStatusCode(responseCode);
result.setBody(read(in));
return result;
} finally {
in.close();
}
}
