Java Code Examples for net.oauth.OAuthMessage#getParameters()

The following examples show how to use net.oauth.OAuthMessage#getParameters() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: OAuthSignatureMethod.java    From lams with GNU General Public License v2.0 6 votes vote down vote up 
public static String getBaseString(OAuthMessage message)
        throws IOException, URISyntaxException {
    List<Map.Entry<String, String>> parameters;
    String url = message.URL;
    int q = url.indexOf('?');
    if (q < 0) {
        parameters = message.getParameters();
    } else {
        // Combine the URL query string with the other parameters:
        parameters = new ArrayList<Map.Entry<String, String>>();
        parameters.addAll(OAuth.decodeForm(message.URL.substring(q + 1)));
        parameters.addAll(message.getParameters());
        url = url.substring(0, q);
    }
    return OAuth.percentEncode(message.method.toUpperCase()) + '&'
            + OAuth.percentEncode(normalizeUrl(url)) + '&'
            + OAuth.percentEncode(normalizeParameters(parameters));
}
Example 2
Source File: LtiOauthSigner.java    From lams with GNU General Public License v2.0 6 votes vote down vote up 
@Override
public Map<String, String> signParameters(Map<String, String> parameters, String key, String secret, String url, String method) throws LtiSigningException {
    OAuthMessage oam = new OAuthMessage(method, url, parameters.entrySet());
    OAuthConsumer cons = new OAuthConsumer(null, key, secret, null);
    OAuthAccessor acc = new OAuthAccessor(cons);
    try {
        oam.addRequiredParameters(acc);

        Map<String, String> signedParameters = new HashMap<>();
        for(Map.Entry<String, String> param : oam.getParameters()){
            signedParameters.put(param.getKey(), param.getValue());
        }
        return signedParameters;
    } catch (OAuthException |IOException |URISyntaxException e) {
        throw new LtiSigningException("Error signing LTI request.", e);
    }
}
Example 3
Source File: OAuthSignatureMethod.java    From sakai with Educational Community License v2.0 6 votes vote down vote up 
public static String getBaseString(OAuthMessage message)
        throws IOException, URISyntaxException {
    List<Map.Entry<String, String>> parameters;
    String url = message.URL;
    int q = url.indexOf('?');
    if (q < 0) {
        parameters = message.getParameters();
    } else {
        // Combine the URL query string with the other parameters:
        parameters = new ArrayList<Map.Entry<String, String>>();
        parameters.addAll(OAuth.decodeForm(message.URL.substring(q + 1)));
        parameters.addAll(message.getParameters());
        url = url.substring(0, q);
    }
    return OAuth.percentEncode(message.method.toUpperCase()) + '&'
            + OAuth.percentEncode(normalizeUrl(url)) + '&'
            + OAuth.percentEncode(normalizeParameters(parameters));
}
Example 4
Source File: LtiOauthSigner.java    From basiclti-util-java with Apache License 2.0 6 votes vote down vote up 
@Override
public Map<String, String> signParameters(Map<String, String> parameters, String key, String secret, String url, String method) throws LtiSigningException {
    OAuthMessage oam = new OAuthMessage(method, url, parameters.entrySet());
    OAuthConsumer cons = new OAuthConsumer(null, key, secret, null);
    OAuthAccessor acc = new OAuthAccessor(cons);
    try {
        oam.addRequiredParameters(acc);

        Map<String, String> signedParameters = new HashMap<>();
        for(Map.Entry<String, String> param : oam.getParameters()){
            signedParameters.put(param.getKey(), param.getValue());
        }
        return signedParameters;
    } catch (OAuthException |IOException |URISyntaxException e) {
        throw new LtiSigningException("Error signing LTI request.", e);
    }
}
Example 5
Source File: OAuthSignatureMethod.java    From sakai with Educational Community License v2.0 6 votes vote down vote up 
public static String getBaseString(OAuthMessage message)
        throws IOException, URISyntaxException {
    List<Map.Entry<String, String>> parameters;
    String url = message.URL;
    int q = url.indexOf('?');
    if (q < 0) {
        parameters = message.getParameters();
    } else {
        // Combine the URL query string with the other parameters:
        parameters = new ArrayList<Map.Entry<String, String>>();
        parameters.addAll(OAuth.decodeForm(message.URL.substring(q + 1)));
        parameters.addAll(message.getParameters());
        url = url.substring(0, q);
    }
    return OAuth.percentEncode(message.method.toUpperCase()) + '&'
            + OAuth.percentEncode(normalizeUrl(url)) + '&'
            + OAuth.percentEncode(normalizeParameters(parameters));
}
Example 6
Source File: WaveService.java    From swellrt with Apache License 2.0 5 votes vote down vote up 
/**
 * Creates a URL that contains the necessary OAuth query parameters for the
 * given JSON string.
 *
 * The required OAuth parameters are:
 * <ul>
 * <li>oauth_body_hash</li>
 * <li>oauth_consumer_key</li>
 * <li>oauth_signature_method</li>
 * <li>oauth_timestamp</li>
 * <li>oauth_nonce</li>
 * <li>oauth_version</li>
 * <li>oauth_signature</li>
 * </ul>
 *
 * @param jsonBody the JSON string to construct the URL from.
 * @param rpcServerUrl the URL of the handler that services the JSON-RPC
 *        request.
 * @param accessor the OAuth accessor used to create the signed string.
 * @return a URL for the given JSON string, and the required OAuth parameters.
 */
public static String createOAuthUrlString(
    String jsonBody, String rpcServerUrl, OAuthAccessor accessor)
    throws IOException, URISyntaxException, OAuthException {
  OAuthMessage message =
      new OAuthMessage(POST, rpcServerUrl, Collections.<SimpleEntry<String, String>>emptyList());

  // Compute the hash of the body.
  byte[] rawBody = jsonBody.getBytes(UTF_8);
  byte[] hash = DigestUtils.sha(rawBody);
  byte[] encodedHash = Base64.encodeBase64(hash);
  message.addParameter(OAUTH_BODY_HASH, new String(encodedHash, UTF_8));

  // Add other parameters.

  message.addRequiredParameters(accessor);
  if (LOG.isLoggable(Level.FINE)) {
    LOG.fine("Signature base string: " + OAuthSignatureMethod.getBaseString(message));
  }

  // Construct the resulting URL.
  StringBuilder sb = new StringBuilder(rpcServerUrl);
  char connector = '?';
  for (Map.Entry<String, String> p : message.getParameters()) {
    if (!p.getKey().equals(jsonBody)) {
      sb.append(connector);
      sb.append(URLEncoder.encode(p.getKey(), UTF_8));
      sb.append('=');
      sb.append(URLEncoder.encode(p.getValue(), UTF_8));
      connector = '&';
    }
  }
  return sb.toString();
}
Example 7
Source File: WaveService.java    From incubator-retired-wave with Apache License 2.0 5 votes vote down vote up 
/**
 * Creates a URL that contains the necessary OAuth query parameters for the
 * given JSON string.
 *
 * The required OAuth parameters are:
 * <ul>
 * <li>oauth_body_hash</li>
 * <li>oauth_consumer_key</li>
 * <li>oauth_signature_method</li>
 * <li>oauth_timestamp</li>
 * <li>oauth_nonce</li>
 * <li>oauth_version</li>
 * <li>oauth_signature</li>
 * </ul>
 *
 * @param jsonBody the JSON string to construct the URL from.
 * @param rpcServerUrl the URL of the handler that services the JSON-RPC
 *        request.
 * @param accessor the OAuth accessor used to create the signed string.
 * @return a URL for the given JSON string, and the required OAuth parameters.
 */
public static String createOAuthUrlString(
    String jsonBody, String rpcServerUrl, OAuthAccessor accessor)
    throws IOException, URISyntaxException, OAuthException {
  OAuthMessage message =
      new OAuthMessage(POST, rpcServerUrl, Collections.<SimpleEntry<String, String>>emptyList());

  // Compute the hash of the body.
  byte[] rawBody = jsonBody.getBytes(UTF_8);
  byte[] hash = DigestUtils.sha(rawBody);
  byte[] encodedHash = Base64.encodeBase64(hash);
  message.addParameter(OAUTH_BODY_HASH, new String(encodedHash, UTF_8));

  // Add other parameters.

  message.addRequiredParameters(accessor);
  if (LOG.isLoggable(Level.FINE)) {
    LOG.fine("Signature base string: " + OAuthSignatureMethod.getBaseString(message));
  }

  // Construct the resulting URL.
  StringBuilder sb = new StringBuilder(rpcServerUrl);
  char connector = '?';
  for (Map.Entry<String, String> p : message.getParameters()) {
    if (!p.getKey().equals(jsonBody)) {
      sb.append(connector);
      sb.append(URLEncoder.encode(p.getKey(), UTF_8));
      sb.append('=');
      sb.append(URLEncoder.encode(p.getValue(), UTF_8));
      connector = '&';
    }
  }
  return sb.toString();
}