| // Copyright (C) 2016 The Android Open Source Project |
| // |
| // 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 com.googlesource.gerrit.plugins.hooks; |
| |
| import static com.google.common.base.MoreObjects.firstNonNull; |
| |
| import com.google.common.base.Strings; |
| import com.google.common.collect.ImmutableList; |
| import com.google.gerrit.extensions.common.AccountInfo; |
| import com.google.gerrit.extensions.common.ApprovalInfo; |
| import com.google.gerrit.extensions.common.ChangeInfo; |
| import com.google.inject.Provider; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Map; |
| |
| class HookArgs { |
| private final String anonymousCowardName; |
| private final Provider<String> urlProvider; |
| private final List<String> args; |
| |
| HookArgs(String anonymousCowardName, Provider<String> urlProvider) { |
| this.anonymousCowardName = anonymousCowardName; |
| this.urlProvider = urlProvider; |
| this.args = new ArrayList<>(); |
| } |
| |
| public ImmutableList<String> get() { |
| return ImmutableList.copyOf(args); |
| } |
| |
| public void add(String name, String value) { |
| args.add(name); |
| args.add(Strings.nullToEmpty(value)); |
| } |
| |
| public void add(String name, int value) { |
| args.add(name); |
| args.add(String.valueOf(value)); |
| } |
| |
| public void add(String name, Integer value) { |
| args.add(name); |
| args.add(value.toString()); |
| } |
| |
| public void add(String name, Boolean value) { |
| args.add(name); |
| args.add(firstNonNull(value, false).toString()); |
| } |
| |
| public void add(String name, AccountInfo account) { |
| if (account != null) { |
| args.add(name); |
| args.add(format(account)); |
| } |
| } |
| |
| public void addUrl(ChangeInfo change) { |
| args.add("--change-url"); |
| String url = urlProvider.get(); |
| if (change != null && url != null) { |
| args.add(url + change._number); |
| } else { |
| args.add(""); |
| } |
| } |
| |
| public void addApprovals(Map<String, ApprovalInfo> approvals, |
| Map<String, ApprovalInfo> oldApprovals) { |
| for (Map.Entry<String, ApprovalInfo> approval : approvals.entrySet()) { |
| if (approval.getValue() != null) { |
| args.add("--" + approval.getKey()); |
| args.add(approval.getValue().value.toString()); |
| if (oldApprovals != null && !oldApprovals.isEmpty()) { |
| ApprovalInfo oldValue = oldApprovals.get(approval.getKey()); |
| if (oldValue != null && oldValue.value != null) { |
| args.add("--" + approval.getKey() + "-oldValue"); |
| args.add(oldValue.value.toString()); |
| } |
| } |
| } |
| } |
| } |
| |
| private String format(AccountInfo account) { |
| StringBuilder who = new StringBuilder( |
| firstNonNull(account.name, anonymousCowardName)); |
| if (account.email != null) { |
| who.append(" (") |
| .append(account.email) |
| .append(")"); |
| } |
| return who.toString(); |
| } |
| } |