Example usage for java.net HttpURLConnection getResponseMessage

List of usage examples for java.net HttpURLConnection getResponseMessage

  1. HOME
  2. Java
  3. java
  4. java.net.*
  5. HttpURLConnection
  6. getResponseMessage

Introduction

In this page you can find the example usage for java.net HttpURLConnection getResponseMessage.

Prototype

public String getResponseMessage() throws IOException

Source Link

Document

Gets the HTTP response message, if any, returned along with the response code from a server.

Usage

From source file:lu.list.itis.dkd.aig.util.FusekiHttpHelper.java

/**
 * Upload ontology content on specified dataset. Graph used is the default
 * one except if specified/*from ww w  . j a  v a2  s  .c  o m*/
 * 
 * @param ontology
 * @param datasetName
 * @param graphName
 * @throws IOException
 * @throws HttpException
 */
public static void uploadOntology(InputStream ontology, String datasetName, @Nullable String graphName)
        throws IOException, HttpException {
    graphName = Strings.emptyToNull(graphName);

    logger.info("upload ontology in dataset: " + datasetName + " graph:" + Strings.nullToEmpty(graphName));

    boolean createGraph = (graphName != null) ? true : false;
    String dataSetEncoded = URLEncoder.encode(datasetName, "UTF-8");
    String graphEncoded = createGraph ? URLEncoder.encode(graphName, "UTF-8") : null;

    URL url = new URL(HOST + '/' + dataSetEncoded + "/data" + (createGraph ? "?graph=" + graphEncoded : ""));

    final HttpURLConnection httpConnection = (HttpURLConnection) url.openConnection();

    String boundary = "------------------" + System.currentTimeMillis()
            + Long.toString(Math.round(Math.random() * 1000));

    httpConnection.setUseCaches(false);
    httpConnection.setRequestMethod("POST");
    httpConnection.setRequestProperty("Content-Type", "multipart/form-data; boundary=" + boundary);
    httpConnection.setRequestProperty("Connection", "keep-alive");
    httpConnection.setRequestProperty("Cache-Control", "no-cache");

    // set content
    httpConnection.setDoOutput(true);
    final OutputStreamWriter out = new OutputStreamWriter(httpConnection.getOutputStream());
    out.write(BOUNDARY_DECORATOR + boundary + EOL);
    out.write("Content-Disposition: form-data; name=\"files[]\"; filename=\"ontology.owl\"" + EOL);
    out.write("Content-Type: application/octet-stream" + EOL + EOL);
    out.write(CharStreams.toString(new InputStreamReader(ontology)));
    out.write(EOL + BOUNDARY_DECORATOR + boundary + BOUNDARY_DECORATOR + EOL);
    out.close();

    // handle HTTP/HTTPS strange behaviour
    httpConnection.connect();
    httpConnection.disconnect();

    // handle response
    switch (httpConnection.getResponseCode()) {
    case HttpURLConnection.HTTP_CREATED:
        checkState(createGraph, "bad state - code:" + httpConnection.getResponseCode() + " message: "
                + httpConnection.getResponseMessage());
        break;
    case HttpURLConnection.HTTP_OK:
        checkState(!createGraph, "bad state - code:" + httpConnection.getResponseCode() + " message: "
                + httpConnection.getResponseMessage());
        break;
    default:
        throw new HttpException(
                httpConnection.getResponseCode() + " message: " + httpConnection.getResponseMessage());
    }

}

From source file:com.paymaya.sdk.android.common.network.AndroidClient.java

@Override
public Response call(Request request) {
    HttpURLConnection conn = initializeConnection(request);
    try {/* w w w  .  jav  a  2s  .  com*/
        switch (request.getMethod()) {
        case GET:
            conn.setRequestMethod("GET");
            break;
        case POST:
            conn.setRequestMethod("POST");
            break;
        default:
            throw new RuntimeException("Invalid method " + request.getMethod());
        }
        if (request.getBody() != null) {
            conn.setDoOutput(true);
            write(conn.getOutputStream(), request.getBody());
        }
        int code = conn.getResponseCode();
        String message = conn.getResponseMessage();
        String response;
        if (code < 200 || code > 299) {
            response = read(conn.getErrorStream());
        } else {
            response = read(conn.getInputStream());
        }

        Log.d(TAG, "Status: " + code + " " + message);
        Log.d(TAG, "Response: " + new JSONObject(response).toString(2));
        return new Response(code, response);
    } catch (IOException | JSONException e) {
        Log.e(TAG, e.getMessage());
        return new Response(-1, "");
    } finally {
        conn.disconnect();
    }
}

From source file:export.GarminUploader.java

private Status connectOld() throws MalformedURLException, IOException, JSONException {
    Status s = Status.NEED_AUTH;//from w w w  .j  a  v  a  2s  .  c  o m
    s.authMethod = Uploader.AuthMethod.USER_PASS;

    HttpURLConnection conn = null;

    /**
     * connect to START_URL to get cookies
     */
    conn = (HttpURLConnection) new URL(START_URL).openConnection();
    {
        int responseCode = conn.getResponseCode();
        String amsg = conn.getResponseMessage();
        getCookies(conn);
        if (responseCode != 200) {
            System.err.println("GarminUploader::connect() - got " + responseCode + ", msg: " + amsg);
        }
    }
    conn.disconnect();

    /**
     * Then login using a post
     */
    String login = LOGIN_URL;
    FormValues kv = new FormValues();
    kv.put("login", "login");
    kv.put("login:loginUsernameField", username);
    kv.put("login:password", password);
    kv.put("login:signInButton", "Sign In");
    kv.put("javax.faces.ViewState", "j_id1");

    conn = (HttpURLConnection) new URL(login).openConnection();
    conn.setDoOutput(true);
    conn.setRequestMethod("POST");
    conn.addRequestProperty("Content-Type", "application/x-www-form-urlencoded");
    addCookies(conn);

    {
        OutputStream wr = new BufferedOutputStream(conn.getOutputStream());
        kv.write(wr);
        wr.flush();
        wr.close();
        int responseCode = conn.getResponseCode();
        String amsg = conn.getResponseMessage();
        System.err.println("code: " + responseCode + ", msg=" + amsg);
        getCookies(conn);
    }
    conn.disconnect();

    /**
     * An finally check that all is OK
     */
    return checkLogin();
}

From source file:export.GarminUploader.java

@Override
public Status connect() {
    Status s = Status.NEED_AUTH;//w  w  w .j  a va 2 s  .  c om
    s.authMethod = Uploader.AuthMethod.USER_PASS;
    if (username == null || password == null) {
        return s;
    }

    if (isConnected) {
        return Status.OK;
    }

    Exception ex = null;
    HttpURLConnection conn = null;
    logout();

    try {
        conn = (HttpURLConnection) new URL(CHOOSE_URL).openConnection();
        conn.setInstanceFollowRedirects(false);
        int responseCode = conn.getResponseCode();
        String amsg = conn.getResponseMessage();
        getCookies(conn);

        System.err.println("GarminUploader.connect() CHOOSE_URL => code: " + responseCode + ", msg: " + amsg);

        if (responseCode == 200) {
            return connectOld();
        } else if (responseCode == 302) {
            return connectNew();
        }
    } catch (MalformedURLException e) {
        ex = e;
    } catch (IOException e) {
        ex = e;
    } catch (JSONException e) {
        ex = e;
    }

    if (conn != null)
        conn.disconnect();

    s = Uploader.Status.ERROR;
    s.ex = ex;
    if (ex != null) {
        ex.printStackTrace();
    }
    return s;
}

From source file:org.callimachusproject.test.WebResource.java

public void update(String sparql) throws Exception {
    HttpURLConnection con = (HttpURLConnection) new URL(uri).openConnection();
    con.setRequestMethod("POST");
    con.setRequestProperty("Content-Type", "application/sparql-update");
    con.setDoOutput(true);/* w  w  w .j a  v a2  s .c om*/
    OutputStream out = con.getOutputStream();
    try {
        out.write(sparql.getBytes("UTF-8"));
    } finally {
        out.close();
    }
    Assert.assertEquals(con.getResponseMessage(), 204, con.getResponseCode());
}

From source file:it.baywaylabs.jumpersumo.robot.ServerPolling.java

/**
 * This method is called when invoke <b>execute()</b>.<br />
 * Do not invoke manually. Use: new ServerPolling().execute(url1, url2, url3);
 *
 * @param sUrl List of Url that will be download.
 * @return null if all is going ok.//from  w  w w.j  av  a  2  s . c  om
 */
@Override
protected String doInBackground(String... sUrl) {

    InputStream input = null;
    OutputStream output = null;
    File folder = new File(Constants.DIR_ROBOT);
    String baseName = FilenameUtils.getBaseName(sUrl[0]);
    String extension = FilenameUtils.getExtension(sUrl[0]);
    Log.d(TAG, "FileName: " + baseName + " - FileExt: " + extension);

    if (!folder.exists()) {
        folder.mkdir();
    }
    HttpURLConnection connection = null;
    if (!f.isUrl(sUrl[0]))
        return "Url malformed!";
    try {
        URL url = new URL(sUrl[0]);
        connection = (HttpURLConnection) url.openConnection();
        connection.connect();

        // expect HTTP 200 OK, so we don't mistakenly save error report
        // instead of the file
        if (!sUrl[0].endsWith(".csv") && connection.getResponseCode() != HttpURLConnection.HTTP_OK) {
            return "Server returned HTTP " + connection.getResponseCode() + " "
                    + connection.getResponseMessage();
        }

        // this will be useful to display download percentage
        // might be -1: server did not report the length
        int fileLength = connection.getContentLength();

        // download the file
        input = connection.getInputStream();
        output = new FileOutputStream(folder.getAbsolutePath() + "/" + baseName + "." + extension);

        byte data[] = new byte[4096];
        long total = 0;
        int count;
        while ((count = input.read(data)) != -1) {
            // allow canceling with back button
            if (isCancelled()) {
                input.close();
                return null;
            }
            total += count;
            // publishing the progress....
            if (fileLength > 0) // only if total length is known
                publishProgress((int) (total * 100 / fileLength));
            output.write(data, 0, count);
        }
    } catch (Exception e) {
        Log.e(TAG, e.getMessage());
        return e.toString();
    } finally {
        try {
            if (output != null)
                output.close();
            if (input != null)
                input.close();
        } catch (IOException ignored) {
        }

        if (connection != null)
            connection.disconnect();
    }
    return null;
}

From source file:org.callimachusproject.test.WebResource.java

public void put(String type, byte[] body) throws IOException {
    HttpURLConnection con = (HttpURLConnection) new URL(uri).openConnection();
    con.setRequestMethod("PUT");
    con.setRequestProperty("If-Match", "*");
    con.setRequestProperty("Content-Type", type);
    con.setDoOutput(true);/*from   ww w.ja v  a 2  s .c  o m*/
    OutputStream out = con.getOutputStream();
    try {
        out.write(body);
    } finally {
        out.close();
    }
    Assert.assertEquals(con.getResponseMessage(), 204, con.getResponseCode());
}

From source file:carolina.pegaLatLong.LatLong.java

private void buscaLtLong(List<InformacoesTxt> lista) throws MalformedURLException, IOException, ParseException {
    String status = "Processando...";
    edtEncontrados.setText("Encontrados:");
    edtNaoEncontrados.setText("No encontrados:");
    edtMaisDeUm.setText("Mais de um encontrados:");
    edtProcessados.setText("Processados:");
    edtStatus.setText(status);// w  w w  .jav  a 2  s  . com
    int processados = 1;

    URL ul;

    for (InformacoesTxt in : lista) {
        if (processados == 2499) {
            break;
        }
        edtProcessados.setText("Processados: " + processados);
        String resto = "";
        String vet[] = in.getEndereco().split(" ");

        for (String vet1 : vet) {
            resto += vet1 + "+";
        }

        //            String vet2[] = in.getBairro().split(" ");
        //            for (String vet21 : vet2) {
        //                resto += vet21 + "+";
        //            }
        //
        //            String vet3[] = in.getCep().split(" ");
        //            for (String vet31 : vet3) {
        //                resto += vet31 + "+";
        //            }
        String vet4[] = in.getCidade().split(" ");
        for (String vet41 : vet4) {
            resto += vet41 + "+";
        }

        ul = new URL("https://maps.googleapis.com/maps/api/geocode/json?address=" + resto
                + "&key=AIzaSyDFg9GJIbgHKbZP3b5H2qRV_cAhhvlBaoE");
        //System.err.println("URL: " + ul);
        HttpURLConnection conn = (HttpURLConnection) ul.openConnection();
        // conn.setRequestMethod("GET");
        //conn.setRequestProperty("Accept", "application/json");

        if (conn.getResponseCode() != 200) {
            listaBadRequest.add(in);
            System.err.println("Codigo: " + conn.getResponseMessage());
            //System.err.println("URL: " + ul);
            //JOptionPane.showMessageDialog(null, "Falha ao obter a localizao!");
            //break;
        } else {
            BufferedReader bf = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            String pega = "";
            String result = "";
            while ((pega = bf.readLine()) != null) {
                result += pega;
            }
            System.err.println(result);

            org.json.simple.parser.JSONParser parser = new org.json.simple.parser.JSONParser();
            Object obj = parser.parse(result);

            JSONObject tudo = (JSONObject) obj;

            JSONArray arrayResultado = (JSONArray) tudo.get("results");
            if (arrayResultado.isEmpty()) {
                listaNaoEncontrados.add(in);
                edtNaoEncontrados.setText("No encontrados: " + listaNaoEncontrados.size());
            } else if (arrayResultado.size() == 1) {
                JSONObject primeiro = (JSONObject) arrayResultado.get(0);
                JSONObject jsonObject3 = (JSONObject) primeiro.get("geometry");
                JSONObject location = (JSONObject) jsonObject3.get("location");
                InformacaoGerada gerado = new InformacaoGerada();
                gerado.setEnderecoFormatado(primeiro.get("formatted_address").toString());
                String latitude = location.get("lat").toString().replace(".", ",");
                gerado.setLatitude(latitude);
                String longitude = location.get("lng").toString().replace(".", ",");
                gerado.setLongitude(longitude);
                listaResultado.add(gerado);
                edtEncontrados.setText("Encontrados: " + listaResultado.size());
            } else {
                listaMaisDeUm.add(in);
                edtMaisDeUm.setText("Mais de um encontrados: " + listaMaisDeUm.size());
            }

            //                System.err.println("Endereo Formatado: " + primeiro.get("formatted_address"));
            //                System.out.println("Lat = " + location.get("lat"));
            //                System.out.println("Lng = " + location.get("lng"));
        }

        processados++;
    }

    edtStatus.setForeground(Color.GREEN);
    edtStatus.setText("Concludo");
    btnGerar.setEnabled(true);

}

From source file:sdmx.net.service.wb.WBRESTServiceRegistry.java

private StructureType retrieve(String urlString) throws MalformedURLException, IOException, ParseException {
    Logger.getLogger("sdmx").info("ILORestServiceRegistry: retrieve " + urlString);
    URL url = new URL(urlString);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
    conn.addRequestProperty("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
    conn.addRequestProperty("Accept-Encoding", "identity");
    if (conn.getResponseCode() != 200) {
        throw new IOException(conn.getResponseMessage());
    }//www .ja  va  2 s  .c o m
    InputStream in = conn.getInputStream();
    if (SdmxIO.isSaveXml()) {
        String name = System.currentTimeMillis() + ".xml";
        FileOutputStream file = new FileOutputStream(name);
        IOUtils.copy(in, file);
        in = new FileInputStream(name);
    }
    //FileOutputStream temp = new FileOutputStream("temp.xml");
    //org.apache.commons.io.IOUtils.copy(in, temp);
    //temp.close();
    //in.close();
    //in = new FileInputStream("temp.xml");
    ParseParams params = new ParseParams();
    params.setRegistry(this);
    StructureType st = SdmxIO.parseStructure(params, in);
    if (st == null) {
        System.out.println("St is null!");
    } else {
        if (SdmxIO.isSaveXml()) {
            String name = System.currentTimeMillis() + "-21.xml";
            FileOutputStream file = new FileOutputStream(name);
            Sdmx21StructureWriter.write(st, file);
        }
    }
    return st;
}

From source file:org.whispersystems.textsecure.push.PushServiceSocket.java

private HttpURLConnection makeBaseRequest(String urlFragment, String method, String body)
        throws NonSuccessfulResponseCodeException, PushNetworkException {
    HttpURLConnection connection = getConnection(urlFragment, method, body);
    int responseCode;
    String responseMessage;/*  w w w.ja  va  2  s . c  o m*/
    String response;

    try {
        responseCode = connection.getResponseCode();
        responseMessage = connection.getResponseMessage();
    } catch (IOException ioe) {
        throw new PushNetworkException(ioe);
    }

    switch (responseCode) {
    case 413:
        connection.disconnect();
        throw new RateLimitException("Rate limit exceeded: " + responseCode);
    case 401:
    case 403:
        connection.disconnect();
        throw new AuthorizationFailedException("Authorization failed!");
    case 404:
        connection.disconnect();
        throw new NotFoundException("Not found");
    case 409:
        try {
            response = Util.readFully(connection.getErrorStream());
        } catch (IOException e) {
            throw new PushNetworkException(e);
        }
        throw new MismatchedDevicesException(new Gson().fromJson(response, MismatchedDevices.class));
    case 410:
        try {
            response = Util.readFully(connection.getErrorStream());
        } catch (IOException e) {
            throw new PushNetworkException(e);
        }
        throw new StaleDevicesException(new Gson().fromJson(response, StaleDevices.class));
    case 417:
        throw new ExpectationFailedException();
    }

    if (responseCode != 200 && responseCode != 204) {
        throw new NonSuccessfulResponseCodeException("Bad response: " + responseCode + " " + responseMessage);
    }

    return connection;
}