Examples with CloseableHttpClient org.apache.http.impl.client.CloseableHttpClient used on opensource projects

Example 56 with CloseableHttpClient

use of org.apache.http.impl.client.CloseableHttpClient in project Asqatasun by Asqatasun.

the class HttpRequestHandler method getHttpStatusFromGet.

public int getHttpStatusFromGet(String url) throws IOException {
    String encodedUrl = getEncodedUrl(url);
    CloseableHttpClient httpClient = getHttpClient(encodedUrl);
    HttpGet get = new HttpGet(encodedUrl);
    try {
        LOGGER.debug("executing get request to retrieve status on " + get.getURI());
        HttpResponse status = httpClient.execute(get);
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("received " + status + " from get request");
            for (Header h : get.getAllHeaders()) {
                LOGGER.debug("header : " + h.getName() + " " + h.getValue());
            }
        }
        return status.getStatusLine().getStatusCode();
    } catch (UnknownHostException uhe) {
        LOGGER.warn("UnknownHostException on " + encodedUrl);
        return HttpStatus.SC_NOT_FOUND;
    } catch (IOException ioe) {
        LOGGER.warn("IOException on " + encodedUrl);
        return HttpStatus.SC_NOT_FOUND;
    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        get.releaseConnection();
        httpClient.close();
    }
}

Example 57 with CloseableHttpClient

use of org.apache.http.impl.client.CloseableHttpClient in project Asqatasun by Asqatasun.

the class HttpRequestHandler method getHttpContent.

public String getHttpContent(String url) throws URISyntaxException, UnknownHostException, IOException, IllegalCharsetNameException {
    if (StringUtils.isEmpty(url)) {
        return "";
    }
    String encodedUrl = getEncodedUrl(url);
    CloseableHttpClient httpClient = getHttpClient(encodedUrl);
    HttpGet get = new HttpGet(encodedUrl);
    try {
        LOGGER.debug("executing request to retrieve content on " + get.getURI());
        HttpResponse response = httpClient.execute(get);
        LOGGER.debug("received " + response.getStatusLine().getStatusCode() + " from get request");
        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
            LOGGER.debug("status == HttpStatus.SC_OK ");
            return EntityUtils.toString(response.getEntity(), Charset.defaultCharset());
        } else {
            LOGGER.debug("status != HttpStatus.SC_OK ");
            return "";
        }
    } catch (NullPointerException ioe) {
        LOGGER.debug("NullPointerException");
        return "";
    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        get.releaseConnection();
        LOGGER.debug("finally");
        httpClient.close();
    }
}

Example 58 with CloseableHttpClient

use of org.apache.http.impl.client.CloseableHttpClient in project Asqatasun by Asqatasun.

the class HttpRequestHandler method getHttpStatus.

public int getHttpStatus(String url) throws IOException {
    String encodedUrl = getEncodedUrl(url);
    CloseableHttpClient httpClient = getHttpClient(encodedUrl);
    HttpHead head = new HttpHead(encodedUrl);
    try {
        LOGGER.debug("executing head request to retrieve page status on " + head.getURI());
        HttpResponse response = httpClient.execute(head);
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("received " + response.getStatusLine().getStatusCode() + " from head request");
            for (Header h : head.getAllHeaders()) {
                LOGGER.debug("header : " + h.getName() + " " + h.getValue());
            }
        }
        return response.getStatusLine().getStatusCode();
    } catch (UnknownHostException uhe) {
        LOGGER.warn("UnknownHostException on " + encodedUrl);
        return HttpStatus.SC_NOT_FOUND;
    } catch (IllegalArgumentException iae) {
        LOGGER.warn("IllegalArgumentException on " + encodedUrl);
        return HttpStatus.SC_NOT_FOUND;
    } catch (IOException ioe) {
        LOGGER.warn("IOException on " + encodedUrl);
        return HttpStatus.SC_NOT_FOUND;
    } finally {
        // When HttpClient instance is no longer needed,
        // shut down the connection manager to ensure
        // immediate deallocation of all system resources
        head.releaseConnection();
        httpClient.close();
    }
}

Example 59 with CloseableHttpClient

use of org.apache.http.impl.client.CloseableHttpClient in project ats-framework by Axway.

the class AtsDbLoggerUtilities method attachFileToCurrentTest.

/**
     * Attach a local file to the current test case in the Test Explorer DB.
     * </br>The file must not be bigger than 10MB
     * 
     * @param fileLocation the absolute path to the file
     * @param testExplorerContextName the name of the web application, e.g. "TestExplorer" or "TestExplorer-3.11.0" etc.
     * @param testExplorerPort the port of the web application, e.g. 8080
     * @return TRUE if the operation was successful and false if not. A warning will be logged on failure.
     */
@PublicAtsApi
public boolean attachFileToCurrentTest(String fileLocation, String testExplorerContextName, int testExplorerPort) {
    ERR_MSG_PREFIX = ERR_MSG_PREFIX.replace("{FILE}", fileLocation);
    if (!checkFileExist(fileLocation)) {
        return false;
    }
    if (!checkFileSizeIsNotTooLarge(fileLocation)) {
        return false;
    }
    ActiveDbAppender dbAppender = ActiveDbAppender.getCurrentInstance();
    if (dbAppender == null) {
        logger.warn(ERR_MSG_PREFIX + "Perhaps the database logging is turned off");
        return false;
    }
    final int runId = dbAppender.getRunId();
    final int suiteId = dbAppender.getSuiteId();
    final int testcaseId = dbAppender.getTestCaseId();
    if (runId < 1 || suiteId < 1 || testcaseId < 1) {
        logger.warn(ERR_MSG_PREFIX + "Perhaps the database logging is turned off or you are trying to log while a testcase is not yet started");
        return false;
    }
    final String database = dbAppender.getDatabase();
    final String host = dbAppender.getHost();
    final String URL = "http://" + host + ":" + testExplorerPort + "/" + testExplorerContextName + "/UploadServlet";
    URL url = null;
    try {
        CloseableHttpClient client = HttpClients.createDefault();
        HttpPost post = new HttpPost(URL);
        url = post.getURI().toURL();
        if (!isURLConnetionAvailable(url)) {
            return false;
        }
        logger.debug("POSTing " + fileLocation + " on " + URL);
        File file = new File(fileLocation);
        MultipartEntityBuilder builder = MultipartEntityBuilder.create();
        builder.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);
        builder.addBinaryBody("upfile", file, ContentType.DEFAULT_BINARY, fileLocation);
        builder.addTextBody("dbName", database);
        builder.addTextBody("runId", Integer.toString(runId));
        builder.addTextBody("suiteId", Integer.toString(suiteId));
        builder.addTextBody("testcaseId", Integer.toString(testcaseId));
        HttpEntity entity = builder.build();
        post.setEntity(entity);
        checkPostExecutedSuccessfully(client.execute(post), fileLocation);
    } catch (FileNotFoundException fnfe) {
        logger.warn(ERR_MSG_PREFIX + "it does not exist on the local file system", fnfe);
        return false;
    } catch (ClientProtocolException cpe) {
        logger.warn(ERR_MSG_PREFIX + "Upload to \"" + url + "\" failed", cpe);
        return false;
    } catch (ConnectException ce) {
        logger.warn(ERR_MSG_PREFIX + "Upload to \"" + url + "\" failed", ce);
        return false;
    } catch (IOException ioe) {
        logger.warn(ERR_MSG_PREFIX + "Upload to \"" + url + "\" failed", ioe);
        return false;
    }
    logger.info("Successfully attached \"" + fileLocation + "\" to the current Test Explorer testcase");
    return true;
}

Example 60 with CloseableHttpClient

use of org.apache.http.impl.client.CloseableHttpClient in project intellij-community by JetBrains.

the class EduStepicAuthorizedClient method getTokens.

@Nullable
private static StepicWrappers.TokenInfo getTokens(@NotNull final List<NameValuePair> parameters) {
    final Gson gson = new GsonBuilder().setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES).create();
    final HttpPost request = new HttpPost(EduStepicNames.TOKEN_URL);
    request.setEntity(new UrlEncodedFormEntity(parameters, Consts.UTF_8));
    try {
        final CloseableHttpClient client = EduStepicClient.getHttpClient();
        final CloseableHttpResponse response = client.execute(request);
        final StatusLine statusLine = response.getStatusLine();
        final HttpEntity responseEntity = response.getEntity();
        final String responseString = responseEntity != null ? EntityUtils.toString(responseEntity) : "";
        EntityUtils.consume(responseEntity);
        if (statusLine.getStatusCode() == HttpStatus.SC_OK) {
            return gson.fromJson(responseString, StepicWrappers.TokenInfo.class);
        } else {
            LOG.warn("Failed to Login: " + statusLine.getStatusCode() + statusLine.getReasonPhrase());
        }
    } catch (IOException e) {
        LOG.warn(e.getMessage());
    }
    return null;
}