/**
* Copyright (C) 2010-2017 Structr GmbH
*
* This file is part of Structr <http://structr.org>.
*
* Structr is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Structr is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Structr. If not, see <http://www.gnu.org/licenses/>.
*/
package org.structr.web.function;
import java.io.IOException;
import java.util.Map;
import java.util.Map.Entry;
import org.structr.common.error.FrameworkException;
import org.structr.core.GraphObjectMap;
import org.structr.core.property.IntProperty;
import org.structr.core.property.StringProperty;
import org.structr.schema.action.ActionContext;
import org.structr.schema.action.Function;
import org.structr.rest.common.HttpHelper;
/**
*
*/
public abstract class UiFunction extends Function<Object, Object> {
protected String getFromUrl(final ActionContext ctx, final String requestUrl, final String username, final String password) throws IOException, FrameworkException {
return HttpHelper.get(requestUrl, username, password, ctx.getHeaders());
}
protected GraphObjectMap headFromUrl(final ActionContext ctx, final String requestUrl, final String username, final String password) throws IOException, FrameworkException {
final Map<String, String> headers = HttpHelper.head(requestUrl, password, username, ctx.getHeaders());
final GraphObjectMap response = new GraphObjectMap();
response.setProperty(new IntProperty("status"), headers.get("status"));
headers.remove("status");
final GraphObjectMap map = new GraphObjectMap();
for (final Entry<String, String> entry : headers.entrySet()) {
map.put(new StringProperty(entry.getKey()), entry.getValue());
}
return map;
}
}