4be1649081
I had to navigate up a long class hierachy just to find out that 'mc' means message class. Improve the readability by giving the constructor arguments better names. Names in the email classes are generally bad. This change isn't fixing everything, but it's a start. Signed-off-by: Edwin Kempin <ekempin@google.com> Change-Id: I05271a09687959ef40b3c1bc942ddb21044aa999
99 lines
3.0 KiB
Java
99 lines
3.0 KiB
Java
// Copyright (C) 2018 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.gerrit.server.mail.send;
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import static java.util.Objects.requireNonNull;
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import com.google.gerrit.exceptions.EmailException;
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import com.google.gerrit.extensions.api.changes.RecipientType;
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import com.google.gerrit.mail.Address;
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import com.google.gerrit.mail.MailHeader;
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import com.google.inject.Inject;
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import com.google.inject.assistedinject.Assisted;
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import org.apache.james.mime4j.dom.field.FieldName;
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/** Send an email to inform users that parsing their inbound email failed. */
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public class InboundEmailRejectionSender extends OutgoingEmail {
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/** Used by the templating system to determine what error message should be sent */
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public enum Error {
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PARSING_ERROR,
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INACTIVE_ACCOUNT,
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UNKNOWN_ACCOUNT,
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INTERNAL_EXCEPTION,
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COMMENT_REJECTED
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}
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public interface Factory {
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InboundEmailRejectionSender create(Address to, String threadId, Error reason);
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}
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private final Address to;
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private final Error reason;
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private final String threadId;
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@Inject
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public InboundEmailRejectionSender(
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EmailArguments args,
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@Assisted Address to,
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@Assisted String threadId,
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@Assisted Error reason) {
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super(args, "error");
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this.to = requireNonNull(to);
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this.threadId = requireNonNull(threadId);
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this.reason = requireNonNull(reason);
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}
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@Override
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protected void init() throws EmailException {
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super.init();
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setListIdHeader();
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setHeader(FieldName.SUBJECT, "[Gerrit Code Review] Unable to process your email");
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add(RecipientType.TO, to);
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if (!threadId.isEmpty()) {
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setHeader(MailHeader.REFERENCES.fieldName(), threadId);
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}
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}
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private void setListIdHeader() {
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// Set a reasonable list id so that filters can be used to sort messages
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setHeader("List-Id", "<gerrit-noreply." + getGerritHost() + ">");
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if (getSettingsUrl() != null) {
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setHeader("List-Unsubscribe", "<" + getSettingsUrl() + ">");
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}
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}
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@Override
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protected void format() throws EmailException {
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appendText(textTemplate("InboundEmailRejection_" + reason.name()));
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if (useHtml()) {
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appendHtml(soyHtmlTemplate("InboundEmailRejectionHtml_" + reason.name()));
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}
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}
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@Override
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protected void setupSoyContext() {
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super.setupSoyContext();
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footers.add(MailHeader.MESSAGE_TYPE.withDelimiter() + messageClass);
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}
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@Override
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protected boolean supportsHtml() {
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return true;
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}
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}
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