org.eclipse.orion.server.cf.commands.SetOrgCommand.java Source code

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Here is the source code for org.eclipse.orion.server.cf.commands.SetOrgCommand.java

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/*******************************************************************************
 * Copyright (c) 2013 IBM Corporation and others 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 * IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.orion.server.cf.commands;

import java.net.URI;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.httpclient.methods.GetMethod;
import org.eclipse.core.runtime.*;
import org.eclipse.orion.server.cf.objects.Org;
import org.eclipse.orion.server.cf.objects.Target;
import org.eclipse.orion.server.cf.utils.HttpUtil;
import org.eclipse.orion.server.core.ServerStatus;
import org.eclipse.osgi.util.NLS;
import org.json.JSONArray;
import org.json.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class SetOrgCommand extends AbstractCFCommand {

    private final Logger logger = LoggerFactory.getLogger("org.eclipse.orion.server.cf"); //$NON-NLS-1$

    private String commandName;
    private String org;
    private boolean isGuid = false;

    public SetOrgCommand(Target target, String orgName) {
        super(target);
        this.commandName = "Set Org"; //$NON-NLS-1$
        this.org = orgName;
    }

    public SetOrgCommand(Target target, String org, boolean isGuid) {
        super(target);
        this.commandName = "Set Org"; //$NON-NLS-1$
        this.org = org;
        this.isGuid = isGuid;
    }

    public ServerStatus _doIt() {
        try {
            URI infoURI = URIUtil.toURI(target.getUrl());

            infoURI = infoURI.resolve("/v2/organizations");

            GetMethod getMethod = new GetMethod(infoURI.toString());
            HttpUtil.configureHttpMethod(getMethod, target);
            ServerStatus getStatus = HttpUtil.executeMethod(getMethod);
            if (!getStatus.isOK())
                return getStatus;

            JSONObject result = getStatus.getJsonData();
            JSONArray orgs = result.getJSONArray("resources");

            if (orgs.length() == 0) {
                return new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, "Organization not found",
                        null);
            }

            if (this.org == null || "".equals(this.org)) {
                JSONObject org = orgs.getJSONObject(0);
                target.setOrg(new Org().setCFJSON(org));
            } else {
                for (int i = 0; i < orgs.length(); i++) {
                    JSONObject orgJSON = orgs.getJSONObject(i);
                    if ((!isGuid && org.equals(orgJSON.getJSONObject("entity").getString("name")))
                            || (isGuid && org.equals(orgJSON.getJSONObject("metadata").getString("guid")))) {
                        target.setOrg(new Org().setCFJSON(orgJSON));
                        break;
                    }
                }
            }

            if (target.getOrg() == null) {
                return new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, "Organization not found",
                        null);
            }

            return new ServerStatus(Status.OK_STATUS, HttpServletResponse.SC_OK, target.getOrg().toJSON());
        } catch (Exception e) {
            String msg = NLS.bind("An error occured when performing operation {0}", commandName); //$NON-NLS-1$
            logger.error(msg, e);
            return new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg, e);
        }
    }
}