Java Code Examples for org.apache.commons.httpclient.HttpStatus#SC_INTERNAL_SERVER_ERROR

/** {@inheritDoc} */
public void send(String endpoint, SOAPMessageContext messageContext) throws SOAPException, SecurityException {
    PostMethod post = null;
    try {
        post = createPostMethod(endpoint, (HttpSOAPRequestParameters) messageContext.getSOAPRequestParameters(),
                (Envelope) messageContext.getOutboundMessage());

        int result = httpClient.executeMethod(post);
        log.debug("Received HTTP status code of {} when POSTing SOAP message to {}", result, endpoint);

        if (result == HttpStatus.SC_OK) {
            processSuccessfulResponse(post, messageContext);
        } else if (result == HttpStatus.SC_INTERNAL_SERVER_ERROR) {
            processFaultResponse(post, messageContext);
        } else {
            throw new SOAPClientException("Received " + result + " HTTP response status code from HTTP request to "
                    + endpoint);
        }
    } catch (IOException e) {
        throw new SOAPClientException("Unable to send request to " + endpoint, e);
    } finally {
        if (post != null) {
            post.releaseConnection();
        }
    }
}
 

private void setStatus()
{
    int status = response.getStatus();
    if(status == HttpStatus.SC_NOT_MODIFIED)
    {
        this.status = SolrApiContentStatus.NOT_MODIFIED;
    }
    else if(status == HttpStatus.SC_INTERNAL_SERVER_ERROR)
    {
        this.status = SolrApiContentStatus.GENERAL_FAILURE;
    }
    else if(status == HttpStatus.SC_OK)
    {
        this.status = SolrApiContentStatus.OK;
    }
    else if(status == HttpStatus.SC_NO_CONTENT)
    {
        if(transformStatusStr == null)
        {
            this.status = SolrApiContentStatus.UNKNOWN;
        }
        else
        {
            if(transformStatusStr.equals("noTransform"))
            {
                this.status = SolrApiContentStatus.NO_TRANSFORM;
            }
            else if(transformStatusStr.equals("transformFailed"))
            {
                this.status = SolrApiContentStatus.TRANSFORM_FAILED;
            }
            else
            {
                this.status = SolrApiContentStatus.UNKNOWN;
            }
        }
    }
}
 

/**
*/
  @SuppressWarnings({ "unchecked" })
  @Override
  public boolean isValid(final FormItem formItem, final Map formContext) {
      boolean result;
      final TextElement textElement = (TextElement) formItem;

      if (StringHelper.containsNonWhitespace(textElement.getValue())) {

          // Use an HttpClient to fetch a profile information page from MSN.
          final HttpClient httpClient = HttpClientFactory.getHttpClientInstance();
          final HttpClientParams httpClientParams = httpClient.getParams();
          httpClientParams.setConnectionManagerTimeout(2500);
          httpClient.setParams(httpClientParams);
          final HttpMethod httpMethod = new GetMethod(MSN_NAME_VALIDATION_URL);
          final NameValuePair idParam = new NameValuePair(MSN_NAME_URL_PARAMETER, textElement.getValue());
          httpMethod.setQueryString(new NameValuePair[] { idParam });
          // Don't allow redirects since otherwise, we won't be able to get the correct status
          httpMethod.setFollowRedirects(false);
          try {
              // Get the user profile page
              httpClient.executeMethod(httpMethod);
              final int httpStatusCode = httpMethod.getStatusCode();
              // Looking at the HTTP status code tells us whether a user with the given MSN name exists.
              if (httpStatusCode == HttpStatus.SC_MOVED_PERMANENTLY) {
                  // If the user exists, we get a 301...
                  result = true;
              } else if (httpStatusCode == HttpStatus.SC_INTERNAL_SERVER_ERROR) {
                  // ...and if the user doesn't exist, MSN sends a 500.
                  textElement.setErrorKey("form.name.msn.error", null);
                  result = false;
              } else {
                  // For HTTP status codes other than 301 and 500 we will assume that the given MSN name is valid, but inform the user about this.
                  textElement.setExampleKey("form.example.msnname.notvalidated", null);
                  log.warn("MSN name validation: Expected HTTP status 301 or 500, but got " + httpStatusCode);
                  result = true;
              }
          } catch (final Exception e) {
              // In case of any exception, assume that the given MSN name is valid (The opposite would block easily upon network problems), and inform the user about
              // this.
              textElement.setExampleKey("form.example.msnname.notvalidated", null);
              log.warn("MSN name validation: Exception: " + e.getMessage());
              result = true;
          }
      } else {
          result = true;
      }
      return result;
  }
 

/**
*/
  @SuppressWarnings({ "unchecked" })
  @Override
  public boolean isValid(final FormItem formItem, final Map formContext) {
      boolean result;
      final TextElement textElement = (TextElement) formItem;

      if (StringHelper.containsNonWhitespace(textElement.getValue())) {

          // Use an HttpClient to fetch a profile information page from MSN.
          final HttpClient httpClient = HttpClientFactory.getHttpClientInstance();
          final HttpClientParams httpClientParams = httpClient.getParams();
          httpClientParams.setConnectionManagerTimeout(2500);
          httpClient.setParams(httpClientParams);
          final HttpMethod httpMethod = new GetMethod(MSN_NAME_VALIDATION_URL);
          final NameValuePair idParam = new NameValuePair(MSN_NAME_URL_PARAMETER, textElement.getValue());
          httpMethod.setQueryString(new NameValuePair[] { idParam });
          // Don't allow redirects since otherwise, we won't be able to get the correct status
          httpMethod.setFollowRedirects(false);
          try {
              // Get the user profile page
              httpClient.executeMethod(httpMethod);
              final int httpStatusCode = httpMethod.getStatusCode();
              // Looking at the HTTP status code tells us whether a user with the given MSN name exists.
              if (httpStatusCode == HttpStatus.SC_MOVED_PERMANENTLY) {
                  // If the user exists, we get a 301...
                  result = true;
              } else if (httpStatusCode == HttpStatus.SC_INTERNAL_SERVER_ERROR) {
                  // ...and if the user doesn't exist, MSN sends a 500.
                  textElement.setErrorKey("form.name.msn.error", null);
                  result = false;
              } else {
                  // For HTTP status codes other than 301 and 500 we will assume that the given MSN name is valid, but inform the user about this.
                  textElement.setExampleKey("form.example.msnname.notvalidated", null);
                  log.warn("MSN name validation: Expected HTTP status 301 or 500, but got " + httpStatusCode);
                  result = true;
              }
          } catch (final Exception e) {
              // In case of any exception, assume that the given MSN name is valid (The opposite would block easily upon network problems), and inform the user about
              // this.
              textElement.setExampleKey("form.example.msnname.notvalidated", null);
              log.warn("MSN name validation: Exception: " + e.getMessage());
              result = true;
          }
      } else {
          result = true;
      }
      return result;
  }