Example usage for org.apache.http.client.entity UrlEncodedFormEntity UrlEncodedFormEntity

Introduction

In this page you can find the example usage for org.apache.http.client.entity UrlEncodedFormEntity UrlEncodedFormEntity.

Prototype

public UrlEncodedFormEntity(final Iterable<? extends NameValuePair> parameters) 

Source Link

Document

Constructs a new UrlEncodedFormEntity with the list of parameters with the default encoding of HTTP#DEFAULT_CONTENT_CHARSET

Usage

From source file:at.ac.tuwien.dsg.cloudlyra.utils.RestHttpClient.java

public void callPostMethod(List<NameValuePair> paramList) {

    try {//from   w  ww  .  j a  v a 2s . c o  m

        HttpPost post = new HttpPost(url);

        // add header
        post.setHeader("Host", "smartsoc.infosys.tuwien.ac.at");
        //post.setHeader("User-Agent", USER_AGENT);
        //post.setHeader("Connection", "keep-alive");
        post.setHeader("Content-Type", "application/x-www-form-urlencoded");

        // set content
        post.setEntity(new UrlEncodedFormEntity(paramList));

        logger.log(Level.INFO, "\nSending 'POST' request to URL : " + url);
        logger.log(Level.INFO, "Post parameters : " + paramList);
        System.out.println();

        HttpClient client = HttpClientBuilder.create().build();
        HttpResponse response = client.execute(post);

        int responseCode = response.getStatusLine().getStatusCode();

        logger.log(Level.INFO, "Response Code : " + responseCode);

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

        StringBuffer result = new StringBuffer();
        String line = "";
        while ((line = rd.readLine()) != null) {
            result.append(line);
        }

        logger.log(Level.INFO, result.toString());

    } catch (Exception ex) {

    }

}

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From source file:org.labkey.freezerpro.export.GetFreezerSamplesCommand.java

public FreezerProCommandResonse execute(HttpClient client, PipelineJob job) {
    HttpPost post = new HttpPost(_url);

    try {/* w  w w. j  a  v  a2s .  c o m*/
        List<NameValuePair> params = new ArrayList<NameValuePair>();

        params.add(new BasicNameValuePair("method", "freezer_samples"));
        params.add(new BasicNameValuePair("username", _username));
        params.add(new BasicNameValuePair("password", _password));
        params.add(new BasicNameValuePair("id", _typeId));
        params.add(new BasicNameValuePair("limit", "10000"));

        post.setEntity(new UrlEncodedFormEntity(params));

        ResponseHandler<String> handler = new BasicResponseHandler();

        HttpResponse response = client.execute(post);
        StatusLine status = response.getStatusLine();

        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK)
            return new GetFreezerSamplesResponse(_export, handler.handleResponse(response),
                    status.getStatusCode(), job);
        else
            return new GetFreezerSamplesResponse(_export, status.getReasonPhrase(), status.getStatusCode(),
                    job);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:org.megam.deccanplato.http.TransportMachinery.java

public static TransportResponse post(TransportTools nuts) throws ClientProtocolException, IOException {
    DefaultHttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost(nuts.urlString());
    System.out.println("NUTS" + nuts.toString());
    if (nuts.headers() != null) {
        for (Map.Entry<String, String> headerEntry : nuts.headers().entrySet()) {
            //this if condition is set for twilio Rest API to add credentials to DefaultHTTPClient, conditions met twilio work.
            if (headerEntry.getKey().equalsIgnoreCase("provider")
                    & headerEntry.getValue().equalsIgnoreCase(nuts.headers().get("provider"))) {
                httpclient.getCredentialsProvider().setCredentials(
                        new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT), new UsernamePasswordCredentials(
                                nuts.headers().get("account_sid"), nuts.headers().get("oauth_token")));
            }/*  www .jav  a 2 s. c om*/
            //this else part statements for other providers
            else {
                httppost.addHeader(headerEntry.getKey(), headerEntry.getValue());
            }
        }
    }
    if (nuts.fileEntity() != null) {
        httppost.setEntity(nuts.fileEntity());
    }
    if (nuts.pairs() != null && (nuts.contentType() == null)) {
        httppost.setEntity(new UrlEncodedFormEntity(nuts.pairs()));
    }

    if (nuts.contentType() != null) {
        httppost.setEntity(new StringEntity(nuts.contentString(), nuts.contentType()));
    }
    TransportResponse transportResp = null;
    System.out.println(httppost.toString());
    try {
        HttpResponse httpResp = httpclient.execute(httppost);
        transportResp = new TransportResponse(httpResp.getStatusLine(), httpResp.getEntity(),
                httpResp.getLocale());
    } finally {
        httppost.releaseConnection();
    }
    return transportResp;

}

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From source file:com.victorkifer.AndroidTemplates.api.Downloader.java

private static HttpResponse makeHttpPostRequest(String url, List<NameValuePair> params) throws IOException {
    HttpPost httpPost = new HttpPost(url);

    if (params != null) {
        httpPost.setEntity(new UrlEncodedFormEntity(params));
    }//from w w  w  .j  a v a  2s.c o  m

    Logger.e(TAG, url);

    return httpClient.execute(httpPost);
}

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From source file:cardgametrackercs319.DBConnectionManager.java

public static String getPlayerInfo(String playerID) throws UnsupportedEncodingException, IOException {
    HttpClient client = new DefaultHttpClient();
    HttpPost post = new HttpPost("http://ozymaxx.net/cs319/player_info.php");

    post.setHeader("User-Agent", USER_AGENT);
    ArrayList<NameValuePair> urlParameters = new ArrayList<NameValuePair>();
    urlParameters.add(new BasicNameValuePair("pid", playerID));

    post.setEntity(new UrlEncodedFormEntity(urlParameters));

    HttpResponse response = client.execute(post);
    BufferedReader reader = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
    StringBuffer result = new StringBuffer();
    String resLine = "";

    while ((resLine = reader.readLine()) != null) {
        result.append(resLine);/*from   ww  w  .j  a v  a  2  s  .com*/
    }

    return result.toString();
}

---

From source file:com.example.mysqltest.ServiceHandler.java

public String makeServiceCall(String url, int method, List<NameValuePair> params) {
    try {/*from w  w w. j a v a2  s. co m*/

        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpEntity httpEntity = null;
        HttpResponse httpResponse = null;

        if (method == POST) {
            HttpPost httpPost = new HttpPost(url);

            if (params != null) {
                httpPost.setEntity(new UrlEncodedFormEntity(params));
            }

            httpResponse = httpClient.execute(httpPost);

        } else if (method == GET) {

            if (params != null) {
                String paramString = URLEncodedUtils.format(params, "utf-8");
                url += "?" + paramString;
            }
            HttpGet httpGet = new HttpGet(url);

            httpResponse = httpClient.execute(httpGet);

        }
        httpEntity = httpResponse.getEntity();
        is = httpEntity.getContent();

    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    try {
        BufferedReader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"), 8);
        StringBuilder sb = new StringBuilder();
        String line = null;
        while ((line = reader.readLine()) != null) {
            sb.append(line + "\n");
        }
        is.close();
        response = sb.toString();
    } catch (Exception e) {
        Log.e("Buffer Error", "Error: " + e.toString());
    }

    return response;
}

---

From source file:de.tudarmstadt.dvs.myhealthassistant.myhealthhub.commontools.JSONParser.java

public JSONObject makeHttpRequest(String url, String method, List<NameValuePair> params) {

    // Making HTTP request
    try {//ww w  . jav  a  2  s .  c  om

        // check for request method
        if (method == "POST") {
            // request method is POST
            // defaultHttpClient
            DefaultHttpClient httpClient = new DefaultHttpClient();
            HttpPost httpPost = new HttpPost(url);
            httpPost.setEntity(new UrlEncodedFormEntity(params));

            HttpResponse httpResponse = httpClient.execute(httpPost);
            HttpEntity httpEntity = httpResponse.getEntity();
            is = httpEntity.getContent();

        } else if (method == "GET") {
            // request method is GET
            DefaultHttpClient httpClient = new DefaultHttpClient();
            String paramString = URLEncodedUtils.format(params, "utf-8");
            url += "?" + paramString;
            HttpGet httpGet = new HttpGet(url);

            HttpResponse httpResponse = httpClient.execute(httpGet);
            HttpEntity httpEntity = httpResponse.getEntity();
            is = httpEntity.getContent();
        }

    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    try {
        BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
        StringBuilder sb = new StringBuilder();
        String line = null;
        while ((line = reader.readLine()) != null) {
            sb.append(line + "\n");
        }
        is.close();
        json = sb.toString();
    } catch (Exception e) {
        Log.e("Buffer Error", "Error converting result " + e.toString());
    }

    // try parse the string to a JSON object
    try {
        jObj = new JSONObject(json);
    } catch (JSONException e) {
        Log.e("JSON Parser", "Error parsing data: " + e.toString());
        Log.e("JSON Parser", "Error parsing data; source: " + json);
    }

    // return JSON String
    return jObj;

}

---

From source file:guru.nidi.loader.url.FormLoginUrlFetcher.java

@Override
public InputStream fetchFromUrl(CloseableHttpClient client, String base, String name, long ifModifiedSince) {
    try {/*ww  w . java 2  s  .com*/
        final HttpPost login = new HttpPost(base + "/" + loginUrl);
        final List<NameValuePair> params = new ArrayList<>();
        params.add(new BasicNameValuePair(loginField, this.login));
        params.add(new BasicNameValuePair(passwordField, password));
        postProcessLoginParameters(params);
        login.setEntity(new UrlEncodedFormEntity(params));
        try (final CloseableHttpResponse getResult = client.execute(postProcessLogin(login))) {
            if (getResult.getStatusLine().getStatusCode() != HttpStatus.SC_MOVED_TEMPORARILY) {
                throw new Loader.ResourceNotFoundException(name,
                        "Could not login: " + getResult.getStatusLine().toString());
            }
            EntityUtils.consume(getResult.getEntity());
        }
        return super.fetchFromUrl(client, base + "/" + loadPath, name, ifModifiedSince);
    } catch (IOException e) {
        throw new Loader.ResourceNotFoundException(name, e);
    }
}

---

From source file:ru.elifantiev.yandex.YandexAPIService.java

protected JSONObject callMethod(String methodName, Map<String, String> params) {

    Uri.Builder builder = getServiceUri().buildUpon();
    builder.scheme("https").appendPath("api").appendPath(methodName);

    HttpClient client = SSLHttpClientFactory.getNewHttpClient();
    HttpPost method = new HttpPost(builder.build().toString());

    List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(params.size());
    for (String param : params.keySet()) {
        nameValuePairs.add(new BasicNameValuePair(param, params.get(param)));
    }/*from www .  j ava 2  s .co m*/
    try {
        method.setEntity(new UrlEncodedFormEntity(nameValuePairs));
    } catch (UnsupportedEncodingException e) {
        throw new MethodCallException("Call to " + methodName + " failed", e);
    }

    method.setHeader(new BasicHeader("Authorization", "Bearer " + token.toString()));

    try {
        HttpResponse response = client.execute(method);
        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode == 200) {
            return (JSONObject) new JSONTokener(EntityUtils.toString(response.getEntity())).nextValue();
        }

        throw new MethodCallException("Method returned unexpected status code " + String.valueOf(statusCode));
    } catch (IOException e) {
        throw new MethodCallException("Call to " + methodName + " failed", e);
    } catch (JSONException e) {
        throw new FormatException("Call to " + methodName + " failed due to wrong response format", e);
    }
}

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From source file:edu.cornell.mannlib.ld4lindexing.triplestores.MinimalVirtuosoTripleStore.java

/**
 * <pre>/*from  w  w w  .j av  a  2 s .c  o  m*/
 *     def sparql_query(sparql, format='application/sparql-results+json', &block)
 *       params = {'query' => sparql}
 *       headers = {'accept' => format}
 *       http_post("http://localhost:#{@http_port}/sparql/", block, params, headers)
 *     end
 * </pre>
 */
@Override
public JSONObject sparqlQuery(String query) {
    try {
        HttpPost method = new HttpPost("http://localhost:8890/sparql/");
        method.addHeader("Accept", "application/sparql-results+json");

        method.setEntity(new UrlEncodedFormEntity(Arrays.asList(new BasicNameValuePair("query", query))));
        HttpResponse response = httpClientHolder.get().execute(method);
        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode > 399) {
            log.error("response " + statusCode + " to SPARQL query. \n");
        }
        try (InputStream in = response.getEntity().getContent()) {
            String json = new String(StreamUtils.getBytes(in));
            log.debug("SPARQL QUERY RESPONSE: " + json);
            return new JSONObject(json);
        }

    } catch (IllegalStateException | IOException | JSONException e) {
        log.error("Failure in SPARQL query", e);
        throw new RuntimeException(e);
    }
}

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