com.google.gerrit.httpd.raw.FontsDevServlet Maven / Gradle / Ivy
// 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.google.gerrit.httpd.raw;
import com.google.common.cache.Cache;
import com.google.gerrit.launcher.GerritLauncher;
import java.io.IOException;
import java.nio.file.Path;
import java.util.Objects;
/* Font servlet only used in development mode */
class FontsDevServlet extends ResourceServlet {
private static final long serialVersionUID = 1L;
private final Path fonts;
FontsDevServlet(Cache cache, BazelBuild builder) throws IOException {
super(cache, true);
Objects.requireNonNull(builder);
BazelBuild.Label zipLabel = builder.fontZipLabel();
try {
builder.build(zipLabel);
} catch (BazelBuild.BuildFailureException e) {
throw new IOException(e);
}
Path zip = builder.targetPath(zipLabel);
Objects.requireNonNull(zip);
fonts = GerritLauncher.newZipFileSystem(zip).getPath("/");
}
@Override
protected Path getResourcePath(String pathInfo) throws IOException {
return fonts.resolve(pathInfo);
}
}