Examples with Page org.apache.wiki.api.core.Page used on opensource projects

Example 81 with Page

use of org.apache.wiki.api.core.Page in project jspwiki by apache.

the class PageRenamerTest method rename.

private void rename(final String src, final String dst) throws WikiException {
    final Page p = m_engine.getManager(PageManager.class).getPage(src);
    final Context context = Wiki.context().create(m_engine, p);
    m_engine.getManager(PageRenamer.class).renamePage(context, src, dst, true);
}

Example 82 with Page

use of org.apache.wiki.api.core.Page in project jspwiki by apache.

the class PageRenamerTest method testReferrerChangeMultiRename.

@Test
public void testReferrerChangeMultiRename() throws Exception {
    m_engine.saveText("TestPage", "foofoo");
    m_engine.saveText("TestPage2", "[TestPage]");
    final Page p = m_engine.getManager(PageManager.class).getPage("TestPage");
    final Context context = Wiki.context().create(m_engine, p);
    m_engine.getManager(PageRenamer.class).renamePage(context, "TestPage", "FooTest", true);
    m_engine.getManager(PageRenamer.class).renamePage(context, "FooTest", "BarTest", true);
    final String data = m_engine.getManager(PageManager.class).getPureText("TestPage2", WikiProvider.LATEST_VERSION);
    Assertions.assertEquals("[BarTest]", data.trim(), "no rename");
    Collection<String> refs = m_engine.getManager(ReferenceManager.class).findReferrers("TestPage");
    Assertions.assertNull(refs, "oldpage");
    refs = m_engine.getManager(ReferenceManager.class).findReferrers("FooPage");
    Assertions.assertNull(refs, "oldpage");
    refs = m_engine.getManager(ReferenceManager.class).findReferrers("BarTest");
    Assertions.assertEquals(1, refs.size(), "new size");
    Assertions.assertEquals("TestPage2", refs.iterator().next(), "wrong ref");
}

Example 83 with Page

use of org.apache.wiki.api.core.Page in project jspwiki by apache.

the class DefaultPageManagerTest method testDeletePageAndAttachments2.

@Test
public void testDeletePageAndAttachments2() throws Exception {
    engine.saveText(NAME1, "Test");
    Attachment att = Wiki.contents().attachment(engine, NAME1, "TestAtt.txt");
    att.setAuthor("FirstPost");
    engine.getManager(AttachmentManager.class).storeAttachment(att, engine.makeAttachmentFile());
    final String files = engine.getWikiProperties().getProperty(FileSystemProvider.PROP_PAGEDIR);
    final File saved = new File(files, NAME1 + FileSystemProvider.FILE_EXT);
    final String atts = engine.getWikiProperties().getProperty(AttachmentProvider.PROP_STORAGEDIR);
    final File attfile = new File(atts, NAME1 + "-att/TestAtt.txt-dir");
    Assertions.assertTrue(saved.exists(), "Didn't create it!");
    Assertions.assertTrue(attfile.exists(), "Attachment dir does not exist");
    final Page page = engine.getManager(PageManager.class).getPage(NAME1, WikiProvider.LATEST_VERSION);
    Assertions.assertNotNull(page, "page");
    att = engine.getManager(AttachmentManager.class).getAttachmentInfo(NAME1 + "/TestAtt.txt");
    engine.getManager(PageManager.class).deletePage(att.getName());
    engine.getManager(PageManager.class).deletePage(NAME1);
    Assertions.assertNull(engine.getManager(PageManager.class).getPage(NAME1), "Page not removed");
    Assertions.assertNull(engine.getManager(PageManager.class).getPage(NAME1 + "/TestAtt.txt"), "Att not removed");
    final Collection<String> refs = engine.getManager(ReferenceManager.class).findReferrers(NAME1);
    Assertions.assertNull(refs, "referrers");
}

Example 84 with Page

use of org.apache.wiki.api.core.Page in project jspwiki by apache.

the class DefaultPageManagerTest method testNonExistentPage2.

/**
 *  Check that calling pageExists( WikiPage ) works.
 */
@Test
public void testNonExistentPage2() throws Exception {
    final Page page = Wiki.contents().page(engine, NAME1);
    Assertions.assertFalse(engine.getManager(PageManager.class).wikiPageExists(page), "Page already exists");
}

Example 85 with Page

use of org.apache.wiki.api.core.Page in project jspwiki by apache.

the class DefaultPageRenamer method renamePage.

/**
 *  Renames a page.
 *
 *  @param context The current context.
 *  @param renameFrom The name from which to rename.
 *  @param renameTo The new name.
 *  @param changeReferrers If true, also changes all the referrers.
 *  @return The final new name (in case it had to be modified)
 *  @throws WikiException If the page cannot be renamed.
 */
@Override
public String renamePage(final Context context, final String renameFrom, final String renameTo, final boolean changeReferrers) throws WikiException {
    // Sanity checks first
    if (renameFrom == null || renameFrom.isEmpty()) {
        throw new WikiException("From name may not be null or empty");
    }
    if (renameTo == null || renameTo.isEmpty()) {
        throw new WikiException("To name may not be null or empty");
    }
    // Clean up the "to" -name so that it does not contain anything illegal
    final String renameToClean = MarkupParser.cleanLink(renameTo.trim());
    if (renameToClean.equals(renameFrom)) {
        throw new WikiException("You cannot rename the page to itself");
    }
    // Preconditions: "from" page must exist, and "to" page must not yet exist.
    final Engine engine = context.getEngine();
    final Page fromPage = engine.getManager(PageManager.class).getPage(renameFrom);
    if (fromPage == null) {
        throw new WikiException("No such page " + renameFrom);
    }
    Page toPage = engine.getManager(PageManager.class).getPage(renameToClean);
    if (toPage != null) {
        throw new WikiException("Page already exists " + renameToClean);
    }
    final Set<String> referrers = getReferencesToChange(fromPage, engine);
    // Do the actual rename by changing from the frompage to the topage, including all the attachments
    // Remove references to attachments under old name
    final List<Attachment> attachmentsOldName = engine.getManager(AttachmentManager.class).listAttachments(fromPage);
    for (final Attachment att : attachmentsOldName) {
        final Page fromAttPage = engine.getManager(PageManager.class).getPage(att.getName());
        engine.getManager(ReferenceManager.class).pageRemoved(fromAttPage);
    }
    engine.getManager(PageManager.class).getProvider().movePage(renameFrom, renameToClean);
    if (engine.getManager(AttachmentManager.class).attachmentsEnabled()) {
        engine.getManager(AttachmentManager.class).getCurrentProvider().moveAttachmentsForPage(renameFrom, renameToClean);
    }
    // Add a comment to the page notifying what changed.  This adds a new revision to the repo with no actual change.
    toPage = engine.getManager(PageManager.class).getPage(renameToClean);
    if (toPage == null) {
        throw new ProviderException("Rename seems to have failed for some strange reason - please check logs!");
    }
    toPage.setAttribute(Page.CHANGENOTE, fromPage.getName() + " ==> " + toPage.getName());
    toPage.setAuthor(context.getCurrentUser().getName());
    engine.getManager(PageManager.class).putPageText(toPage, engine.getManager(PageManager.class).getPureText(toPage));
    // Update the references
    engine.getManager(ReferenceManager.class).pageRemoved(fromPage);
    engine.getManager(ReferenceManager.class).updateReferences(toPage);
    // Update referrers
    if (changeReferrers) {
        updateReferrers(context, fromPage, toPage, referrers);
    }
    // re-index the page including its attachments
    engine.getManager(SearchManager.class).reindexPage(toPage);
    final Collection<Attachment> attachmentsNewName = engine.getManager(AttachmentManager.class).listAttachments(toPage);
    for (final Attachment att : attachmentsNewName) {
        final Page toAttPage = engine.getManager(PageManager.class).getPage(att.getName());
        // add reference to attachment under new page name
        engine.getManager(ReferenceManager.class).updateReferences(toAttPage);
        engine.getManager(SearchManager.class).reindexPage(att);
    }
    firePageRenameEvent(renameFrom, renameToClean);
    // Done, return the new name.
    return renameToClean;
}