Line data    Source code

       1             : // Copyright (C) 2009 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server.config;
      16             : 
      17             : import com.google.gerrit.server.account.EmailExpander;
      18             : import com.google.inject.Inject;
      19             : import com.google.inject.Provider;
      20             : import org.eclipse.jgit.lib.Config;
      21             : 
      22             : class EmailExpanderProvider implements Provider<EmailExpander> {
      23             :   private final EmailExpander expander;
      24             : 
      25             :   @Inject
      26         152 :   EmailExpanderProvider(@GerritServerConfig Config cfg) {
      27         152 :     final String s = cfg.getString("auth", null, "emailformat");
      28         152 :     if (EmailExpander.Simple.canHandle(s)) {
      29           0 :       expander = new EmailExpander.Simple(s);
      30             : 
      31         152 :     } else if (EmailExpander.None.canHandle(s)) {
      32         152 :       expander = EmailExpander.None.INSTANCE;
      33             : 
      34             :     } else {
      35           0 :       throw new IllegalArgumentException("Invalid auth.emailformat: " + s);
      36             :     }
      37         152 :   }
      38             : 
      39             :   @Override
      40             :   public EmailExpander get() {
      41         152 :     return expander;
      42             :   }
      43             : }