google-nomulus/java/google/registry/util/SendEmailService.java
jianglai 84c3544097 Change SendEmailService to an instance field.
This allows us to inject it with Dagger and avoid using InjectRule to set it
in unit tests.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=217571475
2018-10-22 18:43:18 -04:00

42 lines
1.4 KiB
Java

// Copyright 2017 The Nomulus Authors. All Rights Reserved.
//
// 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 google.registry.util;
import java.util.Properties;
import javax.inject.Inject;
import javax.inject.Singleton;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.MimeMessage;
/** Wrapper around javax.mail's Transport.send that can be mocked for testing purposes. */
@Singleton
public class SendEmailService {
@Inject
SendEmailService() {};
/** Returns a new MimeMessage using default App Engine transport settings. */
public Message createMessage() {
return new MimeMessage(Session.getDefaultInstance(new Properties(), null));
}
/** Sends a message using default App Engine transport. */
public void sendMessage(Message msg) throws MessagingException {
Transport.send(msg);
}
}