/*
* Copyright 2014 OSBI Ltd
*
* 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 org.saiku.service;
import org.saiku.service.util.dto.Plugin;
import org.jetbrains.annotations.NotNull;
import org.springframework.beans.factory.annotation.Autowired;
import java.io.File;
import java.io.FilenameFilter;
import java.util.ArrayList;
/**
* PlatformUtilsService.
*/
public class PlatformUtilsService {
private String filePath;
@Autowired
public void setPath(String path) {
this.filePath = path;
}
public String getPath() {
return filePath;
}
@NotNull
public ArrayList<Plugin> getAvailablePlugins() {
ArrayList l = new ArrayList<Plugin>();
File f = new File(filePath);
String[] directories = f.list(new FilenameFilter() {
public boolean accept(File current, @NotNull String name) {
return new File(current, name).isDirectory();
}
});
if (directories != null && directories.length > 0) {
for (String d : directories) {
File subdir = new File(filePath + "/" + d);
File[] subfiles = subdir.listFiles();
/**
* TODO use a metadata.js file for alternative details.
*/
if (subfiles != null) {
for (File s : subfiles) {
if (s.getName().equals("plugin.js")) {
Plugin p = new Plugin(s.getParentFile().getName(),
"js/saiku/plugins/" + s.getParentFile().getName() + "/plugin.js");
l.add(p);
}
}
}
}
}
return l;
}
}