/**
* Copyright (C) 2013-2015 all@code-story.net
*
* 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 net.codestory.http.compilers;
import java.io.*;
import java.net.*;
import java.nio.file.*;
import net.codestory.http.io.*;
import com.github.sommeri.less4j.*;
class PathSource extends LessSource {
private final Resources resources;
private final SourceFile sourceFile;
PathSource(Resources resources, SourceFile sourceFile) {
this.resources = resources;
this.sourceFile = sourceFile;
}
@Override
public LessSource relativeSource(String filename) throws CannotReadFile, FileNotFound {
if (filename.startsWith("/webjars/")) {
URL webjarResource = ClassPaths.getResource("META-INF/resources" + filename);
if (webjarResource == null) {
throw new FileNotFound();
}
return new LessSource.URLSource(webjarResource);
}
Path relativePath = Paths.get(filename);
if (!resources.exists(relativePath)) {
throw new FileNotFound();
}
try {
return new PathSource(resources, resources.sourceFile(relativePath));
} catch (IOException e) {
throw new CannotReadFile();
}
}
@Override
public String getName() {
return sourceFile.getFileName();
}
@Override
public String getContent() {
return sourceFile.getSource();
}
@Override
public byte[] getBytes() {
return sourceFile.getSource().getBytes();
}
}