| // Copyright (C) 2013 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.download.command; |
| |
| import com.google.gerrit.extensions.config.DownloadCommand; |
| import com.google.gerrit.extensions.config.DownloadScheme; |
| import com.google.gerrit.server.config.DownloadConfig; |
| |
| import com.googlesource.gerrit.plugins.download.scheme.AnonymousGitScheme; |
| import com.googlesource.gerrit.plugins.download.scheme.AnonymousHttpScheme; |
| import com.googlesource.gerrit.plugins.download.scheme.HttpScheme; |
| import com.googlesource.gerrit.plugins.download.scheme.SshScheme; |
| |
| public abstract class GitDownloadCommand extends DownloadCommand { |
| private final com.google.gerrit.reviewdb.client.AccountGeneralPreferences.DownloadCommand cmd; |
| private final boolean commandAllowed; |
| |
| GitDownloadCommand( |
| DownloadConfig downloadConfig, |
| com.google.gerrit.reviewdb.client.AccountGeneralPreferences.DownloadCommand cmd) { |
| this.cmd = cmd; |
| this.commandAllowed = downloadConfig.getDownloadCommands().contains(cmd) |
| || downloadConfig.getDownloadCommands().contains( |
| com.google.gerrit.reviewdb.client.AccountGeneralPreferences.DownloadCommand.DEFAULT_DOWNLOADS); |
| } |
| |
| @Override |
| public String getName() { |
| return upperUnderscoreToUpperHyphen(cmd.name()); |
| } |
| |
| /** Converts UPPER_UNDERSCORE to Upper-Hyphen */ |
| private static String upperUnderscoreToUpperHyphen(String upperUnderscore) { |
| StringBuilder upperHyphen = new StringBuilder(upperUnderscore.length()); |
| String[] words = upperUnderscore.split("_"); |
| for (int i = 0, l = words.length; i < l; ++i) { |
| if (i > 0) { |
| upperHyphen.append("-"); |
| } |
| upperHyphen.append(Character.toUpperCase(words[i].charAt(0))).append( |
| words[i].substring(1).toLowerCase()); |
| |
| } |
| return upperHyphen.toString(); |
| } |
| |
| @Override |
| public final String getCommand(DownloadScheme scheme, String project) { |
| if (!commandAllowed) { |
| return null; |
| } |
| |
| if (scheme instanceof SshScheme |
| || scheme instanceof HttpScheme |
| || scheme instanceof AnonymousHttpScheme |
| || scheme instanceof AnonymousGitScheme) { |
| return getCommand(scheme.getUrl(project)); |
| } else { |
| return null; |
| } |
| } |
| |
| public abstract String getCommand(String url); |
| } |