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gdata/java/sample/oauth/OAuthUserInputHelper.java

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+/* Copyright (c) 2008 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package sample.oauth;
+
+import java.util.ArrayList;
+
+/**
+ * Loads the data related to making an OAuth request.  It isn't necessary to
+ * understand the details of this class in order to understand the OAuth
+ * examples.
+ *
+ * 
+ */
+public class OAuthUserInputHelper extends UserInputHelper {
+
+  @Override
+  public ArrayList<UserInputVariables.GoogleServiceType>
+      getSupportedServices() {
+    ArrayList<UserInputVariables.GoogleServiceType> services =
+        new ArrayList<UserInputVariables.GoogleServiceType>();
+    services.add(UserInputVariables.GoogleServiceType.Blogger);
+    services.add(UserInputVariables.GoogleServiceType.Calendar);
+    services.add(UserInputVariables.GoogleServiceType.Contacts);
+    services.add(UserInputVariables.GoogleServiceType.Finance);
+    services.add(UserInputVariables.GoogleServiceType.Picasa);
+    return services;
+  }
+
+  @Override
+  public UserInputVariables getVariables() {
+    UserInputVariables variables = new UserInputVariables();
+    printHeader();
+    variables.setGoogleService(getGoogleServiceType());
+    variables.setConsumerKey(getOAuthConsumerKey());
+    variables.setSignatureMethod(getSignatureMethod());
+    String key;
+    switch (variables.getSignatureMethod()) {
+      case RSA:
+        key = getRsaPrivateKey();
+        break;
+      case HMAC:
+        key = getConsumerSecret();
+        break;
+      default:
+        throw new IllegalArgumentException("Invalid Signature Method: "
+            + variables.getSignatureMethod().toString());
+    }
+    variables.setSignatureKey(key);
+    return variables;
+  }
+
+}