Esempio n. 1
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;
  }
  public String post(@Nonnull String account, @Nonnull String resource, @Nonnull String body)
      throws CloudException, InternalException {
    if (logger.isTraceEnabled()) {
      logger.trace(
          "enter - " + AzureMethod.class.getName() + ".post(" + account + "," + resource + ")");
    }
    if (wire.isDebugEnabled()) {
      wire.debug(
          "POST --------------------------------------------------------> "
              + endpoint
              + account
              + resource);
      wire.debug("");
    }
    String requestId = null;
    try {
      HttpClient client = getClient();
      String url = endpoint + account + resource;

      HttpPost post = new HttpPost(url);

      if (url.toLowerCase().contains("operations")) {
        post.addHeader("x-ms-version", "2014-02-01");
      } else if (url.toLowerCase().contains("/deployments")) {
        post.addHeader("x-ms-version", "2014-05-01");
      } else {
        post.addHeader("x-ms-version", "2012-03-01");
      }

      if (strategy != null && strategy.getSendAsHeader()) {
        post.addHeader(strategy.getHeaderName(), strategy.getRequestId());
      }

      // If it is networking configuration services
      if (url.endsWith("/services/networking/media")) {
        post.addHeader("Content-Type", "text/plain;charset=UTF-8");
      } else {
        post.addHeader("Content-Type", "application/xml;charset=UTF-8");
      }

      if (wire.isDebugEnabled()) {
        wire.debug(post.getRequestLine().toString());
        for (Header header : post.getAllHeaders()) {
          wire.debug(header.getName() + ": " + header.getValue());
        }
        wire.debug("");
        if (body != null) {
          wire.debug(body);
          wire.debug("");
        }
      }
      if (body != null) {
        try {
          if (url.endsWith("/services/networking/media")) {
            post.setEntity(new StringEntity(body, "text/plain", "utf-8"));
          } else {
            post.setEntity(new StringEntity(body, "application/xml", "utf-8"));
          }

        } catch (UnsupportedEncodingException e) {
          throw new InternalException(e);
        }
      }
      HttpResponse response;
      StatusLine status;

      try {
        response = client.execute(post);
        status = response.getStatusLine();
      } catch (IOException e) {
        logger.error(
            "post(): Failed to execute HTTP request due to a cloud I/O error: " + e.getMessage());
        if (logger.isTraceEnabled()) {
          e.printStackTrace();
        }
        throw new CloudException(e);
      }
      if (logger.isDebugEnabled()) {
        logger.debug("post(): HTTP Status " + status);
      }
      Header[] headers = response.getAllHeaders();

      if (wire.isDebugEnabled()) {
        wire.debug(status.toString());
      }
      for (Header h : headers) {
        if (h.getValue() != null) {
          if (wire.isDebugEnabled()) {
            wire.debug(h.getName() + ": " + h.getValue().trim());
          }
          if (h.getName().equalsIgnoreCase("x-ms-request-id")) {
            requestId = h.getValue().trim();
          }
        } else {
          if (wire.isDebugEnabled()) {
            wire.debug(h.getName() + ":");
          }
        }
      }
      if (wire.isDebugEnabled()) {
        wire.debug("");
      }

      if (status.getStatusCode() != HttpServletResponse.SC_OK
          && status.getStatusCode() != HttpServletResponse.SC_CREATED
          && status.getStatusCode() != HttpServletResponse.SC_ACCEPTED) {
        logger.error("post(): Expected OK for GET request, got " + status.getStatusCode());

        HttpEntity entity = response.getEntity();

        if (entity == null) {
          throw new AzureException(
              CloudErrorType.GENERAL,
              status.getStatusCode(),
              status.getReasonPhrase(),
              "An error was returned without explanation");
        }
        try {
          body = EntityUtils.toString(entity);
        } catch (IOException e) {
          throw new AzureException(
              CloudErrorType.GENERAL,
              status.getStatusCode(),
              status.getReasonPhrase(),
              e.getMessage());
        }
        if (wire.isDebugEnabled()) {
          wire.debug(body);
        }
        wire.debug("");
        AzureException.ExceptionItems items =
            AzureException.parseException(status.getStatusCode(), body);

        if (items == null) {
          throw new CloudException(
              CloudErrorType.GENERAL, status.getStatusCode(), "Unknown", "Unknown");
        }
        logger.error(
            "post(): [" + status.getStatusCode() + " : " + items.message + "] " + items.details);
        throw new AzureException(items);
      }
    } finally {
      if (logger.isTraceEnabled()) {
        logger.trace("exit - " + AzureMethod.class.getName() + ".post()");
      }
      if (wire.isDebugEnabled()) {
        wire.debug("");
        wire.debug(
            "POST --------------------------------------------------------> "
                + endpoint
                + account
                + resource);
      }
    }
    return requestId;
  }