com.greenpepper.runner.repository.AtlassianRepository Maven / Gradle / Ivy

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package com.greenpepper.runner.repository;

import java.io.IOException;
import java.io.Reader;
import java.io.StringReader;
import java.net.URI;
import java.util.ArrayList;
import java.util.List;
import java.util.Vector;

import org.apache.commons.lang3.StringUtils;
import org.apache.xmlrpc.XmlRpcClient;
import org.apache.xmlrpc.XmlRpcRequest;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.greenpepper.document.Document;
import com.greenpepper.html.HtmlDocumentBuilder;
import com.greenpepper.repository.DocumentNotFoundException;
import com.greenpepper.repository.DocumentRepository;
import com.greenpepper.repository.RepositoryException;
import com.greenpepper.util.CollectionUtil;
import com.greenpepper.util.IOUtil;
import com.greenpepper.util.URIUtil;

/**
 * AtlassianRepository class.
 *
 * @author oaouattara
 * @version $Id: $Id
 */
public class AtlassianRepository implements DocumentRepository
{
    /** Constant PAGE_NOT_FOUND="Page Not Found !" */
    public static final String PAGE_NOT_FOUND = "Page Not Found !";

    /** Constant INSUFFICIENT_PRIVILEGES="INSUFFICIENT PRIVILEGES !" */
    public static final String INSUFFICIENT_PRIVILEGES = "INSUFFICIENT PRIVILEGES !";

    /** Constant SESSION_INVALID="Session Invalid !" */
    public static final String SESSION_INVALID = "Session Invalid !";

    /** Constant PARAMETERS_MISSING="Parameters Missing, expecting:[SpaceKey"{trunked} */
    public static final String PARAMETERS_MISSING = "Parameters Missing, expecting:[SpaceKey, PageTitle, IncludeStyle] !";

    private static final Logger logger = LoggerFactory.getLogger(AtlassianRepository.class); 

    private final URI root;
	private String handler;
	private boolean includeStyle;
	private String username = "";
	private String password = "";

	/**
	 * Constructor for AtlassianRepository.
	 *
	 * @param args a {@link java.lang.String} object.
	 * @throws java.lang.Exception if any.
	 */
	public AtlassianRepository(String... args) throws Exception
	{
		this.root = URI.create(URIUtil.raw(args[0]));

		String includeAtt = URIUtil.getAttribute(root, "includeStyle");
        includeStyle = includeAtt == null ? true : Boolean.valueOf(includeAtt);

    	handler = URIUtil.getAttribute(root, "handler");
    	if(handler == null) throw new IllegalArgumentException("Missing handler");

		if(args.length == 3)
		{
			username = args[1];
			password = args[2];
		}
	}

	/** {@inheritDoc} */
	public Document loadDocument(String location) throws Exception
	{
        String spec = retrieveSpecification(URI.create(URIUtil.raw(location)));
        logger.trace("Page retrieved from the repository for location '{}'\n{}", location,spec);
        // check if there is an error in the page
        org.jsoup.nodes.Document jsoupDoc = Jsoup.parse(spec);
        Elements select = jsoupDoc.select("#conf_actionError_Msg");
        for (Element element : select) {
            if (element.hasText()) {
                if ( StringUtils.equals(element.text(), PAGE_NOT_FOUND)) {
                    throw new DocumentNotFoundException(location);
                } else if (StringUtils.equals(element.text(), PARAMETERS_MISSING)){
                    throw new RepositoryException(PARAMETERS_MISSING);
                } else if (StringUtils.equals(element.text(), SESSION_INVALID)){
                    throw new RepositoryException(SESSION_INVALID);
                } else if (StringUtils.equals(element.text(), INSUFFICIENT_PRIVILEGES)){
                    throw new RepositoryException(INSUFFICIENT_PRIVILEGES);
                }
            }
        }
        return loadHtmlDocument( spec );
	}

	/** {@inheritDoc} */
	public void setDocumentAsImplemeted(String location) throws Exception
	{
    	Vector args = CollectionUtil.toVector( username , password, args(URI.create(URIUtil.raw(location))));
        XmlRpcClient xmlrpc = new XmlRpcClient( root.getScheme() + "://" + root.getAuthority() + root.getPath() );
        String msg = (String)xmlrpc.execute( new XmlRpcRequest( handler + ".setSpecificationAsImplemented", args ) );
        
        if(!("".equals(msg))) throw new Exception(msg);
	}

    /** {@inheritDoc} */
    public List listDocuments(String uri)
    {
        return new ArrayList();
    }

	/**
	 * listDocumentsInHierarchy.
	 *
	 * @return a {@link java.util.List} object.
	 * @throws java.lang.Exception if any.
	 */
	@SuppressWarnings("unchecked")
	public List