added code to list up public keys

src/main/java/org/kohsuke/github/GHKey.java

@@ -0,0 +1,48 @@
+package org.kohsuke.github;
+
+import org.apache.commons.lang.builder.ToStringBuilder;
+
+/**
+ * SSH public key.
+ *
+ * @author Kohsuke Kawaguchi
+ */
+public class GHKey {
+    /*package almost final*/ GitHub root;
+
+    private String url, key, title;
+    private boolean verified;
+    private int id;
+
+    public int getId() {
+        return id;
+    }
+
+    public String getKey() {
+        return key;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    /**
+     * Something like "https://api.github.com/user/keys/73593"
+     */
+    public String getUrl() {
+        return url;
+    }
+
+    public boolean isVerified() {
+        return verified;
+    }
+
+    /*package*/ GHKey wrap(GitHub root) {
+        this.root = root;
+        return this;
+    }
+
+    public String toString() {
+        return new ToStringBuilder(this).append("title",title).append("id",id).append("key",key).toString();
+    }
+}

src/main/java/org/kohsuke/github/GHMyself.java

@@ -26,6 +26,16 @@ public class GHMyself extends GHUser {
         String[] addresses = root.retrieveWithAuth3("/user/emails",String[].class);
         return Collections.unmodifiableList(Arrays.asList(addresses));
     }
+
+    /**
+     * Returns the read-only list of all the pulic keys of the current user.
+     *
+     * @return
+     *      Always non-null.
+     */
+    public List<GHKey> getPublicKeys() throws IOException {
+        return Collections.unmodifiableList(Arrays.asList(root.retrieveWithAuth3("/user/keys",GHKey[].class)));
+    }
     
 //    public void addEmails(Collection<String> emails) throws IOException {
 ////        new Poster(root,ApiVersion.V3).withCredential().to("/user/emails");

src/test/java/org/kohsuke/AppTest.java

@@ -10,6 +10,7 @@ import org.kohsuke.github.GHEventPayload;
 import org.kohsuke.github.GHHook;
 import org.kohsuke.github.GHBranch;
 import org.kohsuke.github.GHIssueState;
+import org.kohsuke.github.GHKey;
 import org.kohsuke.github.GHMyself;
 import org.kohsuke.github.GHOrganization;
 import org.kohsuke.github.GHOrganization.Permission;
@@ -56,6 +57,12 @@ public class AppTest extends TestCase {
         }
     }
 
+    public void testPublicKeys() throws Exception {
+        GitHub gh = GitHub.connect();
+        List<GHKey> keys = gh.getMyself().getPublicKeys();
+        System.out.println(keys);
+    }
+
     public void tryOrgFork() throws Exception {
         GitHub gh = GitHub.connect();
         gh.getUser("kohsuke").getRepository("rubywm").forkTo(gh.getOrganization("jenkinsci"));