1 package net.sourceforge.phpeclipse.wiki.actions.mediawiki;
3 import java.io.ByteArrayInputStream;
4 import java.io.UnsupportedEncodingException;
5 import java.util.ArrayList;
6 import java.util.HashMap;
8 import net.sourceforge.phpeclipse.wiki.actions.ProblemConsole;
9 import net.sourceforge.phpeclipse.wiki.actions.mediawiki.config.IWikipedia;
10 import net.sourceforge.phpeclipse.wiki.actions.mediawiki.connect.MediaWikiConnector;
11 import net.sourceforge.phpeclipse.wiki.actions.mediawiki.connect.Parsed;
12 import net.sourceforge.phpeclipse.wiki.actions.mediawiki.exceptions.MethodException;
13 import net.sourceforge.phpeclipse.wiki.actions.mediawiki.exceptions.UnexpectedAnswerException;
14 import net.sourceforge.phpeclipse.wiki.editor.WikiEditorPlugin;
15 import net.sourceforge.phpeclipse.wiki.preferences.Util;
16 import net.sourceforge.phpeclipse.wiki.xml.Page;
17 import net.sourceforge.phpeclipse.wiki.xml.XStreamManager;
19 import org.eclipse.core.resources.IContainer;
20 import org.eclipse.core.resources.IFile;
21 import org.eclipse.core.resources.IFolder;
22 import org.eclipse.core.resources.ResourcesPlugin;
23 import org.eclipse.core.resources.WorkspaceJob;
24 import org.eclipse.core.runtime.CoreException;
25 import org.eclipse.core.runtime.IPath;
26 import org.eclipse.core.runtime.IProgressMonitor;
27 import org.eclipse.core.runtime.IStatus;
28 import org.eclipse.core.runtime.Path;
29 import org.eclipse.core.runtime.Status;
30 import org.eclipse.core.runtime.jobs.Job;
31 import org.eclipse.ui.progress.IProgressConstants;
33 public class RefreshJob extends WorkspaceJob {
36 IWikipedia configuration;
40 public RefreshJob(IWikipedia configuration, IFile[] files, String actionURL) {
43 this.configuration = configuration;
44 this.actionURL = actionURL;
47 public IStatus runInWorkspace(IProgressMonitor monitor) {
48 ProblemConsole console = new ProblemConsole();
51 monitor.beginTask("Download Wiki Articles: ", 100);
52 // ArrayList wikiTitles = new ArrayList();
53 // for (int i = 0; i < files.length; i++) {
54 // wikiTitles.add( Util.getReadableWikiName(files[i]) );
56 StringBuffer buffer = new StringBuffer();
57 HashMap map = new HashMap();
59 for (int i = 0; i < files.length; i++) {
60 wikiTitle = Util.getReadableWikiName(files[i]);
61 buffer.append(wikiTitle);
62 map.put(wikiTitle, files[i]);
63 if (i != files.length - 1) {
67 MediaWikiConnector mwConnector = new MediaWikiConnector();
68 String url = actionURL;
70 url = configuration.getActionUrl() + "/" + configuration.getSpecialNs() + ":Export";
72 // get a list of Parsed elements
73 monitor.subTask("Downloading (XML Import)");
74 ArrayList list = mwConnector.loadXML(configuration, url, buffer.toString());
77 for (int i = 0; i < list.size(); i++) {
78 Parsed parsed = (Parsed) list.get(i);
79 wikiTitle = parsed.getTitle();
80 if (wikiTitle != null) {
81 body = parsed.getBody();
83 file = (IFile) map.get(wikiTitle);
85 // rearrange parsed data into a page for XStream hamdling:
86 Page page = new Page(parsed.getDateTimestamp(), wikiTitle, body);
87 monitor.subTask("Modify file: " + file.getLocation().toString());
88 updateFileContent(console, file, page, body, configuration, monitor);
92 if (monitor.isCanceled()) {
93 return Status.CANCEL_STATUS;
97 // The progress dialog is still open show the message
98 console.reportError();
100 // setProperty(IProgressConstants.KEEP_PROPERTY, Boolean.TRUE);
101 // setProperty(IProgressConstants.ACTION_PROPERTY, getWikisCompletedAction());
103 return Status.OK_STATUS;
104 // } catch(CoreException e) {
105 // return e.getStatus();
106 } catch (UnexpectedAnswerException e) {
108 console.println("File: " + file.getLocation().toString() + "\n==>UnexpectedAnswerException: " + e.getMessage());
110 console.println("UnexpectedAnswerException: " + e.getMessage());
112 } catch (MethodException e) {
114 console.println("File: " + file.getLocation().toString() + "\n==>HTTP-MethodException: " + e.getMessage());
116 console.println("HTTP-MethodException: " + e.getMessage());
122 // The progress dialog is still open show the message
123 console.reportError();
125 return Status.OK_STATUS;
128 public boolean isModal(Job job) {
129 Boolean isModal = (Boolean) job.getProperty(IProgressConstants.PROPERTY_IN_DIALOG);
130 if (isModal == null) {
133 return isModal.booleanValue();
136 private static void updateFileContent(ProblemConsole console, IFile file, Page page, String body, IWikipedia wp,
137 IProgressMonitor monitor) {
141 file.setContents(new ByteArrayInputStream(body.getBytes()), true, false, null);
143 file.setContents(new ByteArrayInputStream(body.getBytes(wp.getCharSet())), true, false, null);
144 file.setCharset(wp.getCharSet(), monitor);
148 file.create(new ByteArrayInputStream(body.getBytes()), false, null);
150 file.create(new ByteArrayInputStream(body.getBytes(wp.getCharSet())), false, null);
151 file.setCharset(wp.getCharSet(), monitor);
154 String srcBasePath = Util.getWikiTextsPath(file);
155 String binBasePath = Util.getProjectsWikiOutputPath(file.getProject(), WikiEditorPlugin.HTML_OUTPUT_PATH);
157 String filename = Util.getXMLFileName(file, binBasePath, srcBasePath);
158 IPath path = new Path(filename);
159 IFile xmlFile = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(path);
160 IContainer parent = xmlFile.getParent();
161 if (parent instanceof IFolder && (!((IFolder) parent).exists())) {
162 Util.createFolder((IFolder) parent, monitor);
165 // String xmlData = parsed.getXmlData();
166 // String charSet = "UTF-8";
167 // StringBuffer buf = new StringBuffer();
168 // int index = xmlData.indexOf("<page>");
170 // console.println("File: " + xmlFile.getLocation().toString() + "\n==>Couldn't create xml file - <page> tag not found");
173 // xmlData = xmlData.substring(index);
174 // buf.append(WikiEditorPlugin.XML_START_1);
175 // buf.append(charSet);
176 // buf.append(WikiEditorPlugin.XML_START_2);
177 // buf.append(xmlData);
178 // buf.append(WikiEditorPlugin.XML_END);
180 // byte[] buffer = buf.toString().getBytes();
181 byte[] buffer = XStreamManager.toXML(page).getBytes();
182 ByteArrayInputStream source = new ByteArrayInputStream(buffer);
183 if (!xmlFile.exists()) {
184 xmlFile.create(source, true, monitor);
186 xmlFile.setContents(source, true, true, monitor);
188 } catch (CoreException e) {
190 console.println("File: " + xmlFile.getLocation().toString() + "\n==>CoreException: " + e.getMessage());
193 } catch (UnsupportedEncodingException e) {
194 console.println("File: " + file.getLocation().toString() + "\n==>UnsupportedEncodingException: " + e.getMessage());
195 } catch (Exception e) {
196 console.println("File: " + file.getLocation().toString() + "\n==>Exception: " + e.getMessage());