Added Google Example

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

@@ -0,0 +1,66 @@
+package org.scribe.examples;
+
+import java.util.*;
+
+import org.scribe.builder.*;
+import org.scribe.builder.api.*;
+import org.scribe.model.*;
+import org.scribe.oauth.*;
+
+public class GoogleExample
+{
+  private static final String NETWORK_NAME = "Google";
+  private static final String AUTHORIZE_URL = "https://www.google.com/accounts/OAuthAuthorizeToken?oauth_token=";
+  private static final String PROTECTED_RESOURCE_URL = "https://docs.google.com/feeds/default/private/full/";
+  private static final String SCOPE = "https://docs.google.com/feeds/"; 
+
+  public static void main(String[] args)
+  {
+    OAuthService service = new ServiceBuilder()
+                                  .provider(GoogleApi.class)
+                                  .apiKey("anonymous")
+                                  .apiSecret("anonymous")
+                                  .scope(SCOPE)
+                                  .build();
+    Scanner in = new Scanner(System.in);
+
+    System.out.println("=== " + NETWORK_NAME + "'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("(if your curious it looks like this: " + requestToken + " )");
+    System.out.println();
+
+    System.out.println("Now go and authorize Scribe here:");
+    System.out.println(AUTHORIZE_URL + requestToken.getToken());
+    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);
+    request.addHeader("GData-Version", "3.0");
+    Response response = request.send();
+    System.out.println("Got it! Lets see what we found...");
+    System.out.println();
+    System.out.println(response.getCode());
+    System.out.println(response.getBody());
+
+    System.out.println();
+    System.out.println("Thats it man! Go and build something awesome with Scribe! :)");
+
+  }
+}