Example usage for org.apache.http.client.methods CloseableHttpResponse close

List of usage examples for org.apache.http.client.methods CloseableHttpResponse close

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Introduction

In this page you can find the example usage for org.apache.http.client.methods CloseableHttpResponse close.

Prototype

public void close() throws IOException;

Source Link

Document

Closes this stream and releases any system resources associated with it.

Usage

From source file:org.wso2.carbon.ml.analysis.test.GetAnalysesTestCase.java

/**
 * Test retrieving an analysis by name.//from   w ww .j av a 2 s  . c o m
 * 
 * @throws MLHttpClientException
 * @throws IOException
 */
@Test(description = "Retrieve an analysis by name")
public void testGetAnalysis() throws MLHttpClientException, IOException {
    CloseableHttpResponse response = mlHttpclient
            .doHttpGet("/api/projects/" + projectId + "/analyses/" + MLIntegrationTestConstants.ANALYSIS_NAME);
    assertEquals("Unexpected response received", Response.Status.OK.getStatusCode(),
            response.getStatusLine().getStatusCode());
    response.close();
}

From source file:com.olacabs.fabric.processors.httpwriter.HttpWriter.java

private void close(CloseableHttpResponse response) {
    if (null != response) {
        try {/*from w  w w  .  java2  s . com*/
            response.close();
        } catch (IOException e) {
            log.error("Error closing http client: ", e);
        }
    }
}

From source file:eionet.gdem.utils.HttpUtils.java

/**
 * Downloads remote file//  ww  w.j a  va  2 s.c  o  m
 * @param url URL
 * @return Downloaded file
 * @throws DCMException If an error occurs.
 * @throws IOException If an error occurs.
 */
public static byte[] downloadRemoteFile(String url) throws DCMException, IOException {
    byte[] responseBody = null;
    CloseableHttpClient client = HttpClients.createDefault();

    // Create a method instance.
    HttpGet method = new HttpGet(url);
    // Execute the method.
    CloseableHttpResponse response = null;
    try {
        response = client.execute(method);
        HttpEntity entity = response.getEntity();
        int statusCode = response.getStatusLine().getStatusCode();

        if (statusCode != HttpStatus.SC_OK) {
            LOGGER.error("Method failed: " + response.getStatusLine().getReasonPhrase());
            throw new DCMException(BusinessConstants.EXCEPTION_SCHEMAOPEN_ERROR,
                    response.getStatusLine().getReasonPhrase());
        }

        // Read the response body.
        InputStream instream = entity.getContent();
        responseBody = IOUtils.toByteArray(instream);

        // Deal with the response.
        // Use caution: ensure correct character encoding and is not binary data
        // System.out.println(new String(responseBody));
        /*catch (HttpException e) {
        LOGGER.error("Fatal protocol violation: " + e.getMessage());
        e.printStackTrace();
        throw e;*/
    } catch (IOException e) {
        LOGGER.error("Fatal transport error: " + e.getMessage());
        e.printStackTrace();
        throw e;
    } finally {
        // Release the connection.
        response.close();
        method.releaseConnection();
        client.close();
    }
    return responseBody;
}

From source file:com.sampleapp.db.CloudantDAOFactory.java

@Override
public int getCount() {
    int count = 0;

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

        HttpGet get = new HttpGet(url + "/" + database + "/_all_docs");

        CloseableHttpResponse response = httpClient.execute(get);

        String result = EntityUtils.toString(response.getEntity());
        response.close();
        System.out.println(result);
        JSONObject obj = new JSONObject(result);

        count = obj.getInt("total_rows");

    } catch (Exception e) {
        e.printStackTrace();

    }

    return count;

}

From source file:org.wso2.carbon.ml.project.test.MLProjectsTestCase.java

/**
 * Test retrieving all projects with analyses.
 * /*from   w w w  . j a  v a  2s .co  m*/
 * @throws MLHttpClientException
 * @throws IOException
 */
@Test(priority = 5, description = "Retrieve all projects with analyses")
public void testGetAllProjectsWithAnalyses() throws MLHttpClientException, IOException {
    CloseableHttpResponse response = mlHttpclient.doHttpGet("/api/projects/analyses");
    assertEquals("Unexpected response received", Response.Status.OK.getStatusCode(),
            response.getStatusLine().getStatusCode());
    response.close();
}

From source file:org.wso2.carbon.ml.project.test.MLProjectsTestCase.java

/**
 * Test deleting a non-existing project.
 * /* ww w  .  j a v a2  s  . c o  m*/
 * @throws MLHttpClientException
 * @throws IOException
 */
@Test(priority = 8, description = "Delete an exsisting project")
public void testDeleteNonExistingProject() throws MLHttpClientException, IOException {
    CloseableHttpResponse response = mlHttpclient.doHttpDelete("/api/projects/" + 999);
    assertEquals("Unexpected response received", Response.Status.OK.getStatusCode(),
            response.getStatusLine().getStatusCode());
    response.close();
}

From source file:com.sampleapp.db.CloudantDAOFactory.java

@Override
public void clearAll() {
    try {//from   w  w  w.j  a  va 2  s.c  o  m

        HttpGet get = new HttpGet(url + "/" + database + "/_all_docs");

        CloseableHttpResponse response = httpClient.execute(get);

        String result = EntityUtils.toString(response.getEntity());
        response.close();
        System.out.println(result);
        JSONObject obj = new JSONObject(result);

        JSONArray arr = obj.getJSONArray("rows");
        for (int i = 0; i < arr.length(); i++) {
            String id = arr.getJSONObject(i).getString("id");
            JSONObject revObj = arr.getJSONObject(i).getJSONObject("value");
            String rev = revObj.getString("rev");
            System.out.println("Deleting record with twitterName = " + id + " and rev = " + rev);
            deleteRecord(id, rev);
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
    System.out.println("Deleted all records");

}

From source file:org.keycloak.testsuite.oauth.LoginStatusIframeEndpointTest.java

@Test
public void checkIframe() throws IOException {
    CookieStore cookieStore = new BasicCookieStore();

    try (CloseableHttpClient client = HttpClients.custom().setDefaultCookieStore(cookieStore).build()) {
        String redirectUri = URLEncoder.encode(
                suiteContext.getAuthServerInfo().getContextRoot() + "/auth/admin/master/console", "UTF-8");

        HttpGet get = new HttpGet(suiteContext.getAuthServerInfo().getContextRoot()
                + "/auth/realms/master/protocol/openid-connect/auth?response_type=code&client_id="
                + Constants.ADMIN_CONSOLE_CLIENT_ID + "&redirect_uri=" + redirectUri);

        CloseableHttpResponse response = client.execute(get);
        String s = IOUtils.toString(response.getEntity().getContent(), "UTF-8");
        response.close();

        String action = ActionURIUtils.getActionURIFromPageSource(s);

        HttpPost post = new HttpPost(action);

        List<NameValuePair> params = new LinkedList<>();
        params.add(new BasicNameValuePair("username", "admin"));
        params.add(new BasicNameValuePair("password", "admin"));

        post.setHeader("Content-Type", "application/x-www-form-urlencoded");
        post.setEntity(new UrlEncodedFormEntity(params));

        response = client.execute(post);

        assertEquals("CP=\"This is not a P3P policy!\"", response.getFirstHeader("P3P").getValue());

        Header setIdentityCookieHeader = null;
        Header setSessionCookieHeader = null;
        for (Header h : response.getAllHeaders()) {
            if (h.getName().equals("Set-Cookie")) {
                if (h.getValue().contains("KEYCLOAK_SESSION")) {
                    setSessionCookieHeader = h;

                } else if (h.getValue().contains("KEYCLOAK_IDENTITY")) {
                    setIdentityCookieHeader = h;
                }//from w  w w .ja  va 2  s .com
            }
        }
        assertNotNull(setIdentityCookieHeader);
        assertTrue(setIdentityCookieHeader.getValue().contains("HttpOnly"));

        assertNotNull(setSessionCookieHeader);
        assertFalse(setSessionCookieHeader.getValue().contains("HttpOnly"));

        response.close();

        Cookie sessionCookie = null;
        for (Cookie cookie : cookieStore.getCookies()) {
            if (cookie.getName().equals("KEYCLOAK_SESSION")) {
                sessionCookie = cookie;
                break;
            }
        }
        assertNotNull(sessionCookie);

        get = new HttpGet(suiteContext.getAuthServerInfo().getContextRoot()
                + "/auth/realms/master/protocol/openid-connect/login-status-iframe.html");
        response = client.execute(get);

        assertEquals(200, response.getStatusLine().getStatusCode());
        s = IOUtils.toString(response.getEntity().getContent(), "UTF-8");
        assertTrue(s.contains("function getCookie()"));

        assertEquals("CP=\"This is not a P3P policy!\"", response.getFirstHeader("P3P").getValue());

        response.close();

        get = new HttpGet(suiteContext.getAuthServerInfo().getContextRoot()
                + "/auth/realms/master/protocol/openid-connect/login-status-iframe.html/init");
        response = client.execute(get);
        assertEquals(403, response.getStatusLine().getStatusCode());
        response.close();

        get = new HttpGet(suiteContext.getAuthServerInfo().getContextRoot()
                + "/auth/realms/master/protocol/openid-connect/login-status-iframe.html/init?"
                + "client_id=invalid" + "&origin=" + suiteContext.getAuthServerInfo().getContextRoot());
        response = client.execute(get);
        assertEquals(403, response.getStatusLine().getStatusCode());
        response.close();

        get = new HttpGet(suiteContext.getAuthServerInfo().getContextRoot()
                + "/auth/realms/master/protocol/openid-connect/login-status-iframe.html/init?" + "client_id="
                + Constants.ADMIN_CONSOLE_CLIENT_ID + "&origin=http://invalid");
        response = client.execute(get);
        assertEquals(403, response.getStatusLine().getStatusCode());
        response.close();

        get = new HttpGet(suiteContext.getAuthServerInfo().getContextRoot()
                + "/auth/realms/master/protocol/openid-connect/login-status-iframe.html/init?" + "client_id="
                + Constants.ADMIN_CONSOLE_CLIENT_ID + "&origin="
                + suiteContext.getAuthServerInfo().getContextRoot());
        response = client.execute(get);
        assertEquals(204, response.getStatusLine().getStatusCode());
        response.close();
    }
}

From source file:org.apache.ofbiz.passport.user.GitHubAuthenticator.java

public static Map<String, Object> getUserInfo(HttpGet httpGet, String accessToken, String tokenType,
        Locale locale) throws AuthenticatorException {
    JSON userInfo = null;//w w  w.ja v a 2  s  . co m
    httpGet.setConfig(PassportUtil.StandardRequestConfig);
    CloseableHttpClient jsonClient = HttpClients.custom().build();
    httpGet.setHeader(PassportUtil.AUTHORIZATION_HEADER, tokenType + " " + accessToken);
    httpGet.setHeader(PassportUtil.ACCEPT_HEADER, "application/json");
    CloseableHttpResponse getResponse = null;
    try {
        getResponse = jsonClient.execute(httpGet);
        String responseString = new BasicResponseHandler().handleResponse(getResponse);
        if (getResponse.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
            // Debug.logInfo("Json Response from GitHub: " + responseString, module);
            userInfo = JSON.from(responseString);
        } else {
            String errMsg = UtilProperties.getMessage(resource, "GetOAuth2AccessTokenError",
                    UtilMisc.toMap("error", responseString), locale);
            throw new AuthenticatorException(errMsg);
        }
    } catch (ClientProtocolException e) {
        throw new AuthenticatorException(e.getMessage());
    } catch (IOException e) {
        throw new AuthenticatorException(e.getMessage());
    } finally {
        if (getResponse != null) {
            try {
                getResponse.close();
            } catch (IOException e) {
                // do nothing
            }
        }
    }
    JSONToMap jsonMap = new JSONToMap();
    Map<String, Object> userMap;
    try {
        userMap = jsonMap.convert(userInfo);
    } catch (ConversionException e) {
        throw new AuthenticatorException(e.getMessage());
    }
    return userMap;
}

From source file:webrequester.AbstractWebRequest.java

public String requestWithGet() {
    String s = "";
    try {//  w  w w . ja va 2s . com
        CloseableHttpClient httpclient = HttpClients.createDefault();
        HttpGet httpget = new HttpGet(buildURI());
        CloseableHttpResponse response = httpclient.execute(httpget);
        try {
            HttpEntity entity = response.getEntity();
            if (entity != null) {
                s = EntityUtils.toString(entity, "UTF-8");
            }
        } finally {
            response.close();
        }
    } catch (IOException ex) {
        return null;
    }
    return s;
}