Add meetup.com oauth adapter

changelog.txt

@@ -75,3 +75,6 @@
 [1.3.0]
   * FEATURE: Multiple parameters with the same name supported.
   * FEAUTRE: 'debug' mode that logs useful information about the signature making
+
+[1.3.1]
+  * FEATURE: Meetup.com Api

src/main/java/org/scribe/builder/api/MeetupApi.java

@@ -0,0 +1,30 @@
+package org.scribe.builder.api;
+
+import org.scribe.model.Token;
+
+/**
+ * OAuth access to the Meetup.com API.
+ * For more information visit http://www.meetup.com/api
+ */
+public class MeetupApi extends DefaultApi10a
+{
+	private static final String AUTHORIZE_URL = "http://www.meetup.com/authenticate?oauth_token=%s";
+
+	@Override
+	public String getRequestTokenEndpoint()
+	{
+		return "http://api.meetup.com/oauth/request/";
+	}
+
+	@Override
+	public String getAccessTokenEndpoint()
+	{
+		return "http://api.meetup.com/oauth/access/";
+	}
+
+	@Override
+	public String getAuthorizationUrl(Token requestToken)
+	{
+		return String.format(AUTHORIZE_URL, requestToken.getToken());
+	}
+}

src/test/java/org/scribe/examples/MeetupExample.java

@@ -0,0 +1,62 @@
+package org.scribe.examples;
+
+import java.util.Scanner;
+
+import org.scribe.builder.ServiceBuilder;
+import org.scribe.builder.api.MeetupApi;
+import org.scribe.model.OAuthRequest;
+import org.scribe.model.Response;
+import org.scribe.model.Token;
+import org.scribe.model.Verb;
+import org.scribe.model.Verifier;
+import org.scribe.oauth.OAuthService;
+
+public class MeetupExample
+{
+	  private static final String PROTECTED_RESOURCE_URL = "http://api.meetup.com/2/member/self";
+
+	  public static void main(String[] args)
+	  {
+	    OAuthService service = new ServiceBuilder()
+	                                .provider(MeetupApi.class)
+	                                .apiKey("j1khkp0dus323ftve0sdcv6ffe")
+	                                .apiSecret("6s6gt6q59gvfjtsvgcmht62gq4")
+	                                .build();
+	    Scanner in = new Scanner(System.in);
+
+	    System.out.println("=== Meetup's OAuth Workflow ===");
+	    System.out.println();
+
+	    // Obtain the Request Token
+	    System.out.println("Fetching the Request Token...");
+	    Token requestToken = service.getRequestToken();
+	    System.out.println("Got the Request Token!");
+	    System.out.println();
+
+	    System.out.println("Now go and authorize Scribe here:");
+	    System.out.println(service.getAuthorizationUrl(requestToken));
+	    System.out.println("And paste the verifier here");
+	    System.out.print(">>");
+	    Verifier verifier = new Verifier(in.nextLine());
+	    System.out.println();
+
+	    // Trade the Request Token and Verfier for the Access Token
+	    System.out.println("Trading the Request Token for an Access Token...");
+	    Token accessToken = service.getAccessToken(requestToken, verifier);
+	    System.out.println("Got the Access Token!");
+	    System.out.println("(if your curious it looks like this: " + accessToken + " )");
+	    System.out.println();
+
+	    // Now let's go and ask for a protected resource!
+	    System.out.println("Now we're going to access a protected resource...");
+	    OAuthRequest request = new OAuthRequest(Verb.GET, PROTECTED_RESOURCE_URL);
+	    service.signRequest(accessToken, request);
+	    Response response = request.send();
+	    System.out.println("Got it! Lets see what we found...");
+	    System.out.println();
+	    System.out.println(response.getBody());
+
+	    System.out.println();
+	    System.out.println("Thats it man! Go and build something awesome with Scribe! :)");
+	  }
+}