MantisRepositoryLocations.java

/*******************************************************************************
 * Copyright (c) 2004, 2010 Robert Munteanu 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:
 *     Robert Munteanu - initial API and implementation
 *******************************************************************************/
package com.itsolut.mantis.core;

import org.eclipse.core.runtime.Assert;

import com.itsolut.mantis.core.soap.MantisAxis1SoapClient;

/**
 * @author Robert Munteanu
 * 
 */
public class MantisRepositoryLocations {

    private static final String TICKET_ATTACHMENT_URL = "/file_download.php?type=bug&file_id=";

    private static final String URL_SHOW_BUG = "/view.php?id=";

    private final String baseRepositoryUrl;

    public static Integer extractTaskId(String rawUrl) {

        Assert.isNotNull(rawUrl);

        int start = rawUrl.lastIndexOf(URL_SHOW_BUG);
        if ( start == - 1)
            return null;

        start = start + URL_SHOW_BUG.length();
        int end = rawUrl.indexOf('#');
        
        String urlString;
        
        if ( end == - 1)
            urlString = rawUrl.substring(start);
        else
            urlString = rawUrl.substring(start, end);
        
        return Integer.parseInt(urlString); 
    }

    public static MantisRepositoryLocations create(String rawUrl) {

        Assert.isNotNull(rawUrl);

        String repositoryUrl;

        if (rawUrl.endsWith(MantisAxis1SoapClient.SOAP_API_LOCATION))
            repositoryUrl = rawUrl.substring(0, rawUrl.length() - MantisAxis1SoapClient.SOAP_API_LOCATION.length() + 1);
        else if (rawUrl.indexOf(URL_SHOW_BUG) != -1)
            repositoryUrl = rawUrl.substring(0, rawUrl.indexOf(URL_SHOW_BUG) + 1);
        else
            repositoryUrl = rawUrl;

        return new MantisRepositoryLocations(repositoryUrl);

    }

    private MantisRepositoryLocations(String baseRepositoryUrl) {

        this.baseRepositoryUrl = baseRepositoryUrl;
    }

    public String getBaseRepositoryLocation() {

        return baseRepositoryUrl;
    }

    public String getSoapApiLocation() {

        return join(baseRepositoryUrl, MantisAxis1SoapClient.SOAP_API_LOCATION);
    }

    private String join(String first, String second) {

        if (first.endsWith("/") && second.startsWith("/"))
            return first + second.substring(1);

        return first + second;
    }

    public String getTaskLocation(Integer taskId) {

        return join(baseRepositoryUrl, URL_SHOW_BUG + taskId);
    }

    public String getAttachmentDownloadLocation(Integer attachmentId) {

        return join(baseRepositoryUrl, TICKET_ATTACHMENT_URL + attachmentId);
    }
    
    public String getSignupLocation() {
        
        return join(baseRepositoryUrl, "/signup_page.php");
    }
    
    public String getAccountManagementLocation() {
        
        return join(baseRepositoryUrl, "/account_page.php");
    }
}