Example usage for org.apache.http.impl.client DefaultHttpClient DefaultHttpClient

Introduction

In this page you can find the example usage for org.apache.http.impl.client DefaultHttpClient DefaultHttpClient.

Prototype

public DefaultHttpClient()

Source Link

Usage

From source file:com.deployd.Deployd.java

public static JSONObject delete(String uri) throws ClientProtocolException, IOException, JSONException {

    HttpDelete post = new HttpDelete(endpoint + uri);
    HttpClient client = new DefaultHttpClient();
    HttpResponse response = client.execute(post);
    ByteArrayEntity e = (ByteArrayEntity) response.getEntity();
    InputStream is = e.getContent();
    String data = new Scanner(is).next();
    JSONObject result = new JSONObject(data);
    return result;
}

From source file:tern.repository.TernRepositoryHelper.java

/**
 * Load tern modules coming from the given repository.json URL.
 * //w  w  w.  ja  v  a  2 s  .  c  o  m
 * @param repositoryURL
 *            repository URL.
 * @return
 * @throws IOException
 * @throws ClientProtocolException
 * @throws TernException
 */
public static List<ITernModule> loadModules(String repositoryURL) throws IOException, TernException {
    // load repository.json with HTTP client.
    HttpClient httpClient = new DefaultHttpClient();
    HttpGet httpGet = new HttpGet(repositoryURL);
    HttpResponse httpResponse = httpClient.execute(httpGet);
    HttpEntity entity = httpResponse.getEntity();
    InputStream in = entity.getContent();
    // Check the status
    StatusLine statusLine = httpResponse.getStatusLine();
    int statusCode = statusLine.getStatusCode();
    if (statusCode != HttpStatus.SC_OK) {
        String message = IOUtils.toString(in);
        if (StringUtils.isEmpty(message)) {
            throw new TernException(statusLine.toString());
        }
        throw new TernException(message);
    }

    // read JSON and create tern modules list
    JsonObject repository = JsonObject.readFrom(new InputStreamReader(in));
    ITernModule module = null;
    List<ITernModule> modules = new ArrayList<ITernModule>();
    for (Member member : repository) {
        module = new TernModuleToDownload(member.getName(), (JsonObject) member.getValue());
        modules.add(module);
    }
    return modules;
}

From source file:org.artags.android.app.util.http.HttpUtil.java

/**
 * Post data and attachements//from   ww w .j a v a2s  .  co  m
 * @param url The POST url
 * @param params Parameters
 * @param files Files
 * @return The return value
 * @throws HttpException If an error occurs
 */
public static String post(String url, HashMap<String, String> params, HashMap<String, File> files)
        throws HttpException {
    String ret = "";
    try {
        HttpClient client = new DefaultHttpClient();

        HttpPost post = new HttpPost(url);

        MultipartEntity reqEntity = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE);

        for (String key : files.keySet()) {
            FileBody bin = new FileBody(files.get(key));
            reqEntity.addPart(key, bin);
        }

        for (String key : params.keySet()) {
            String val = params.get(key);

            reqEntity.addPart(key, new StringBody(val, Charset.forName("UTF-8")));
        }
        post.setEntity(reqEntity);
        HttpResponse response = client.execute(post);

        HttpEntity resEntity = response.getEntity();
        if (resEntity != null) {
            ret = EntityUtils.toString(resEntity);
            Log.i("ARTags:HttpUtil:Post:Response", ret);
        }

        //return response;
    } catch (Exception e) {
        Log.e("ARTags:HttpUtil", "Error : " + e.getMessage());
        throw new HttpException(e.getMessage());
    }
    return ret;
}

From source file:net.nordist.lloydproof.HttpJSONClient.java

public HttpJSONClient(String url) {
    super();
    httpClient = new DefaultHttpClient();
    httpRequest = new HttpPost(url);
}

From source file:eltharis.wsn.showIDActivity.java

private String executeGET(int id) throws Exception {
    HttpClient httpclient = new DefaultHttpClient(); //tutaj jest podobnie jak w showAllActivity
    HttpResponse response = httpclient/*from  ww w.  ja v  a 2  s .  c om*/
            .execute(new HttpGet("https://agile-depths-5530.herokuapp.com/usershow/" + Integer.toString(id)));
    StatusLine statusline = response.getStatusLine();
    Toast toast = Toast.makeText(getApplicationContext(),
            "HTTP Response: " + Integer.toString(statusline.getStatusCode()), Toast.LENGTH_LONG);
    toast.show();
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    response.getEntity().writeTo(out);
    String responseString = out.toString();
    out.close();
    return responseString;
}

From source file:br.pub.tradutor.TradutorController.java

/**
 * Mtodo utilizado para traduo utilizando o Google Translate
 *
 * @param text Texto a ser traduzido//  ww  w .  j  a  v  a  2 s .c  om
 * @param from Idioma de origem
 * @param to Idioma de destino
 * @return Texto traduzido (no idioma destino)
 * @throws IOException
 */
public static String translate(String text, String from, String to) throws IOException {
    //Faz encode de URL, para fazer escape dos valores que vo na URL
    String encodedText = URLEncoder.encode(text, "UTF-8");

    DefaultHttpClient httpclient = new DefaultHttpClient();

    //Mtodo GET a ser executado
    HttpGet httpget = new HttpGet(String.format(TRANSLATOR, encodedText, from, to));

    //Faz a execuo
    HttpResponse response = httpclient.execute(httpget);

    //Busca a resposta da requisio e armazena em String
    String returnContent = EntityUtils.toString(response.getEntity());

    //Desconsidera tudo depois do primeiro array
    returnContent = returnContent.split("\\],\\[")[0];

    //StringBuilder que sera carregado o retorno
    StringBuilder translatedText = new StringBuilder();

    //Verifica todas as tradues encontradas, e junta todos os trechos
    Matcher m = RESULTS_PATTERN.matcher(returnContent);
    while (m.find()) {
        translatedText.append(m.group(1).trim()).append(' ');
    }

    //Retorna
    return translatedText.toString().trim();

}

From source file:com.infojobs.hereismyjob.httpmanager.HttpManager.java

public HttpManager(String str) {
    try {/*  ww w  . jav a  2s  . c  o m*/
        client = new DefaultHttpClient();
        targetHost = new HttpHost(Constants.HOST_NAME, Constants.PORT_NUMBER, Constants.HOST_SCHEME);
        // Client credentials
        client.getCredentialsProvider().setCredentials(
                new AuthScope(targetHost.getHostName(), targetHost.getPort()),
                new UsernamePasswordCredentials("Aladdin", "open sesame"));
        // create a GET method that queries some API operation  
        request = new HttpGet(str);
        // execute the operation  
        response = client.execute(targetHost, request);

        // print the status and the contents of the response  
        System.out.println(response.getStatusLine());
        System.out.println(EntityUtils.toString(response.getEntity()));

    } catch (MalformedURLException ex) {
        Constants.showException("Malformed URL exception: " + ex);
    } catch (IOException ex) {
        Constants.showException("Input/Output exception: " + ex);
    } finally {
        // release any connection resources used by the method  
        client.getConnectionManager().shutdown();
    }
}

From source file:conexao.Conexao.java

public PlayerGames getPlayerGames(Long summonerId) {
    PlayerGames example = null;// w  ww. j a  v  a 2 s .  com
    try {

        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpGet getRequest = new HttpGet("https://br.api.pvp.net/api/lol/br/v1.3/game/by-summoner/" + summonerId
                + "/recent?api_key=RGAPI-6b21c1fe-67a3-4222-b713-918d6609f30c");
        getRequest.addHeader("accept", "application/json");

        HttpResponse response = httpClient.execute(getRequest);

        if (response.getStatusLine().getStatusCode() != 200) {
            throw new RuntimeException(
                    "Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
        }

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));

        String output = "";
        System.out.println("Output from Server .... \n");
        /*            while ((output = br.readLine()) != null) {
        System.out.println(output);
        }*/

        do {
            output += br.readLine();
        } while (br.readLine() != null);
        // System.out.println("output: " + output);
        example = new Gson().fromJson(output, PlayerGames.class);
        httpClient.getConnectionManager().shutdown();
        // System.out.println("id: " + example.getSummonerId());
    } catch (ClientProtocolException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();
    }
    return example;
}

From source file:com.magi.web.WebParser.java

public String parse() throws IOException {
    System.out.println("URL: " + url);

    HttpClient httpclient = new DefaultHttpClient();
    HttpGet httpget = new HttpGet(url);
    HttpResponse response = httpclient.execute(httpget);
    HttpEntity entity = response.getEntity();
    if (entity != null) {
        int bread = 0;
        byte[] buff = new byte[512];
        StringBuffer sbuff = new StringBuffer();
        InputStream instream = entity.getContent();
        while ((bread = instream.read(buff)) != -1) {
            sbuff.append(new String(buff, 0, bread));
        }//  w  w w.  j  a v  a 2s  . com
        // Do not need the rest
        httpget.abort();

        parseText(sbuff.toString());
        return sbuff.toString();
    }

    return null;
}

From source file:br.com.grupofortress.dao.ConectaComFortressRest.java

public JSONObject atualizaVeiculos(String endereco) throws ClientProtocolException, IOException, JSONException {
    HttpClient client = new DefaultHttpClient();

    HttpGet request = new HttpGet(endereco);
    //request.setHeader("ApiKey", apiKey.toString());
    //request.setHeader("SecretKey", secretKey.toString());

    HttpResponse response;/* ww  w  .  j  av a 2 s . c  o  m*/
    JSONObject dadosFulltrack = null;

    response = client.execute(request);

    BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));

    String line = "";
    String json = "";

    while ((line = rd.readLine()) != null) {
        json = json + line;
    }

    dadosFulltrack = new JSONObject(json);

    return dadosFulltrack;

}