Example #1
4
  protected String getRallyXML(String apiUrl) throws Exception {
    String responseXML = "";

    DefaultHttpClient httpClient = new DefaultHttpClient();

    Base64 base64 = new Base64();
    String encodeString =
        new String(base64.encode((rallyApiHttpUsername + ":" + rallyApiHttpPassword).getBytes()));

    HttpGet httpGet = new HttpGet(apiUrl);
    httpGet.addHeader("Authorization", "Basic " + encodeString);
    HttpResponse response = httpClient.execute(httpGet);
    HttpEntity entity = response.getEntity();

    if (entity != null) {

      InputStreamReader reader = new InputStreamReader(entity.getContent());
      BufferedReader br = new BufferedReader(reader);

      StringBuilder sb = new StringBuilder();
      String line = "";
      while ((line = br.readLine()) != null) {
        sb.append(line);
      }

      responseXML = sb.toString();
    }

    log.debug("responseXML=" + responseXML);

    return responseXML;
  }
  public String readResponse(HttpResponse response) {
    String output = "";

    HttpEntity entity = response.getEntity();

    try {
      trapException(response.getStatusLine().getStatusCode());
    } catch (CrowdFlowerException e1) {
      e1.printStackTrace();
    }

    InputStream instream;
    try {
      instream = entity.getContent();
      BufferedReader reader = new BufferedReader(new InputStreamReader(instream));

      // do something useful with the response
      output = output + reader.readLine();
      instream.close();
    } catch (IllegalStateException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    }

    return output;
  }
Example #3
0
    /**
     * Parse the room read response received from reservation backend.
     *
     * <p>This will request the retry if the response status code differs from 200, 201 or 4xx.
     *
     * @param response The Apache HTTP client response
     * @throws IOException
     * @throws ParseException
     * @throws FaultTolerantRESTRequest.RetryRequestedException
     */
    @Override
    protected void parse(HttpResponse response)
        throws IOException, ParseException, FaultTolerantRESTRequest.RetryRequestedException {

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

      logger.info("STATUS CODE: " + statusCode);

      if (200 == statusCode || 201 == statusCode) {
        // OK
        conference = readConferenceResponse(conference, response);

        result = new ApiResult(statusCode, conference);
      } else if ((statusCode >= 400) && (statusCode < 500)) {
        // Client side error, indicates that the reservation
        // backend do not want the resubmission
        ErrorResponse error = readErrorResponse(response);

        result = new ApiResult(statusCode, error);

      } else {

        // Unusual status code, request the retry
        throw new FaultTolerantRESTRequest.RetryRequestedException();
      }
    }
Example #4
0
  /**
   * Parses error response.
   *
   * @param response parsed <tt>ErrorResponse</tt>
   * @return <tt>ErrorResponse</tt> parsed from HTTP content stream.
   * @throws IOException if any IO issues occur.
   * @throws ParseException if any issues with JSON parsing occur.
   */
  private ErrorResponse readErrorResponse(HttpResponse response)
      throws IOException, ParseException {
    BufferedReader rd =
        new BufferedReader(new InputStreamReader(response.getEntity().getContent()));

    jsonParser.parse(rd, errorJson);

    return errorJson.getResult();
  }
Example #5
0
  protected String postRallyXML(String apiUrl, String requestXML) throws Exception {
    String responseXML = "";

    DefaultHttpClient httpClient = new DefaultHttpClient();

    Base64 base64 = new Base64();
    String encodeString =
        new String(base64.encode((rallyApiHttpUsername + ":" + rallyApiHttpPassword).getBytes()));

    HttpPost httpPost = new HttpPost(apiUrl);
    httpPost.addHeader("Authorization", "Basic " + encodeString);

    httpPost.setEntity(new StringEntity(requestXML));

    HttpResponse response = httpClient.execute(httpPost);
    HttpEntity entity = response.getEntity();

    responseXML = getEntityString(entity);

    return responseXML;
  }
Example #6
0
  /**
   * Parses JSON string returned in HTTP response and converts it to <tt>Conference</tt> instance.
   *
   * @param conference <tt>Conference</tt> instance that contains the data returned by API endpoint.
   * @param response HTTP response returned by the API endpoint.
   * @return <tt>Conference</tt> instance that contains the data returned by API endpoint.
   * @throws IOException if any IO problems occur.
   * @throws ParseException if any problems with JSON parsing occur.
   */
  private Conference readConferenceResponse(Conference conference, HttpResponse response)
      throws IOException, ParseException {
    BufferedReader rd =
        new BufferedReader(new InputStreamReader(response.getEntity().getContent()));

    if (conference != null) {
      conferenceJson.setForUpdate(conference);
    }

    jsonParser.parse(rd, conferenceJson);

    if (conference == null) {
      conference = conferenceJson.getResult();
    }

    logger.info("ID: " + conference.getId());
    logger.info("PIN: " + conference.getPin());
    logger.info("URL: " + conference.getUrl());
    logger.info("SIP ID: " + conference.getSipId());
    logger.info("START TIME: " + conference.getStartTime());
    logger.info("DURATION: " + conference.getDuration());

    return conference;
  }