1 files changed, 0 insertions, 149 deletions
diff --git a/src/com/p4square/restlet/oauth/OAuthHelper.java b/src/com/p4square/restlet/oauth/OAuthHelper.java
deleted file mode 100644
index 67dd238..0000000
--- a/src/com/p4square/restlet/oauth/OAuthHelper.java
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * Copyright 2013 Jesse Morgan
- */
-
-package com.p4square.restlet.oauth;
-
-import java.net.URLEncoder;
-
-import org.restlet.Context;
-import org.restlet.Request;
-import org.restlet.Response;
-import org.restlet.Restlet;
-import org.restlet.data.ChallengeResponse;
-import org.restlet.data.ChallengeScheme;
-import org.restlet.data.Form;
-import org.restlet.data.Method;
-import org.restlet.data.Reference;
-import org.restlet.data.Status;
-import org.restlet.engine.Engine;
-import org.restlet.representation.Representation;
-
-/**
- * Helper Class for OAuth 1.0 Authentication.
- *
- * @author Jesse Morgan <jesse@jesterpm.net>
- */
-public abstract class OAuthHelper {
-    private final Restlet mDispatcher;
-    private final Token mConsumerToken;
-
-    /**
-     * Create a new OAuth Helper.
-     * As currently implemented, there can only be one OAuthHelper per Restlet
-     * Engine since this class registers its own provider for the OAuth
-     * authentication protocol.
-     *
-     * FIXME: This could be improved by making OAuthAuthenticationHelper and
-     * maybe Token aware of multiple service providers.
-     *
-     * @param context The restlet context which provides a ClientDispatcher.
-     * @param consumerKey The OAuth consumer key for this application.
-     * @param consumerSecret the OAuth consumer secret for this application.
-     */
-    public OAuthHelper(Context context, String consumerKey, String consumerSecret) {
-        mDispatcher = context.getClientDispatcher();
-        mConsumerToken = new Token(consumerKey, consumerSecret);
-
-        Engine.getInstance().getRegisteredAuthenticators().add(new OAuthAuthenticatorHelper(mConsumerToken));
-    }
-
-    /**
-     * @return the URL for the initial RequestToken request.
-     */
-    protected abstract String getRequestTokenUrl();
-
-    /**
-     * Request a RequestToken.
-     *
-     * @return a Token containing the RequestToken.
-     * @throws OAuthException if the request fails.
-     */
-    public Token getRequestToken() throws OAuthException {
-        Request request = new Request(Method.GET, getRequestTokenUrl());
-        request.setChallengeResponse(new ChallengeResponse(ChallengeScheme.HTTP_OAUTH));
-
-        Response response = mDispatcher.handle(request);
-
-        return processTokenRequest(response);
-    }
-
-    /**
-     * @return the URL to redirect the user to for Authentication.
-     */
-    public abstract String getLoginUrl(Token requestToken, String callback);
-
-    /**
-     * @return the URL for the AccessToken request.
-     */
-    protected abstract String getAccessTokenUrl();
-
-    /**
-     * Request an AccessToken for a previously authenticated RequestToken.
-     *
-     * @return an OAuthUser object containing the AccessToken.
-     * @throws OAuthException if the request fails.
-     */
-    public OAuthUser getAccessToken(Token requestToken) throws OAuthException {
-        Request request = new Request(Method.GET, getAccessTokenUrl());
-        request.setChallengeResponse(requestToken.getChallengeResponse());
-
-        return processAccessTokenRequest(request);
-    }
-
-    /**
-     * Helper method to decode the token returned from an OAuth Request.
-     *
-     * @param response The Response object from the Request.
-     * @return the Token from the oauth_token and oauth_token_secret parameters.
-     * @throws OAuthException is the server reported an error.
-     */
-    protected Token processTokenRequest(Response response) throws OAuthException {
-        Status status = response.getStatus();
-        Representation entity = response.getEntity();
-
-        try {
-            if (status.isSuccess()) {
-                Form form = new Form(entity);
-                String token = form.getFirstValue("oauth_token");
-                String secret = form.getFirstValue("oauth_token_secret");
-
-                return new Token(token, secret);
-
-            } else {
-                throw new OAuthException(status);
-            }
-        } finally {
-            entity.release();
-        }
-    }
-
-    /**
-     * Helper method to create an OAuthUser from the AccessToken request.
-     *
-     * The User's identifier is set to the Content-Location header, if present.
-     *
-     * @param response The Response to the AccessToken Request.
-     * @return An OAuthUser object wrapping the AccessToken.
-     * @throws OAuthException if the request failed.
-     */
-    public OAuthUser processAccessTokenRequest(Request request) throws OAuthException {
-        Response response = getResponse(request);
-        Token accessToken = processTokenRequest(response);
-
-        Reference ref = response.getEntity().getLocationRef();
-        if (ref != null) {
-            return new OAuthUser(ref.toString(), accessToken);
-
-        } else {
-            return new OAuthUser(accessToken);
-        }
-    }
-
-    /**
-     * Helper method to get a Response for a Request.
-     */
-    public Response getResponse(Request request) {
-        return mDispatcher.handle(request);
-    }
-}