package com.gitblit.wicket;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import javax.servlet.http.HttpServletRequest;
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import org.apache.wicket.PageParameters;
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import org.apache.wicket.markup.html.basic.Label;
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import org.apache.wicket.protocol.http.servlet.ServletWebRequest;
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import org.eclipse.jgit.lib.Repository;
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import org.eclipse.jgit.revwalk.RevCommit;
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import com.gitblit.GitBlit;
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import com.gitblit.StoredSettings;
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import com.gitblit.utils.JGitUtils;
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import com.gitblit.wicket.pages.RepositoriesPage;
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import com.gitblit.wicket.panels.PageLinksPanel;
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import com.gitblit.wicket.panels.RefsPanel;
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public abstract class RepositoryPage extends BasePage {
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protected final String repositoryName;
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protected final String objectId;
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protected String description;
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private transient Repository r = null;
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public RepositoryPage(PageParameters params) {
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super(params);
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if (!params.containsKey("r")) {
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error("Repository not specified!");
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redirectToInterceptPage(new RepositoriesPage());
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}
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repositoryName = WicketUtils.getRepositoryName(params);
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objectId = WicketUtils.getObject(params);
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Repository r = getRepository();
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// setup the page links and disable this page's link
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PageLinksPanel pageLinks = new PageLinksPanel("pageLinks", r, repositoryName, getPageName());
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add(pageLinks);
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pageLinks.disablePageLink(getPageName());
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setStatelessHint(true);
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}
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protected Repository getRepository() {
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if (r == null) {
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ServletWebRequest servletWebRequest = (ServletWebRequest) getRequest();
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HttpServletRequest req = servletWebRequest.getHttpServletRequest();
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req.getServerName();
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Repository r = GitBlit.self().getRepository(req, repositoryName);
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if (r == null) {
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error("Can not load repository " + repositoryName);
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redirectToInterceptPage(new RepositoriesPage());
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return null;
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}
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description = JGitUtils.getRepositoryDescription(r);
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this.r = r;
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}
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return r;
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}
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protected void addRefs(Repository r, RevCommit c) {
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add(new RefsPanel("refsPanel", repositoryName, c, JGitUtils.getAllRefs(r)));
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}
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protected void addFullText(String wicketId, String text, boolean substituteRegex) {
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String html = WicketUtils.breakLines(text);
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if (substituteRegex) {
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Map<String, String> map = new HashMap<String, String>();
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// global regex keys
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for (String key : StoredSettings.getAllKeys("regex.global")) {
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String subKey = key.substring(key.lastIndexOf('.') + 1);
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map.put(subKey, StoredSettings.getString(key, ""));
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}
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// repository-specific regex keys
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List<String> keys = StoredSettings.getAllKeys("regex." + repositoryName.toLowerCase());
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for (String key : keys) {
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String subKey = key.substring(key.lastIndexOf('.') + 1);
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map.put(subKey, StoredSettings.getString(key, ""));
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}
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for (String key : map.keySet()) {
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String definition = map.get(key).trim();
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String[] chunks = definition.split("!!!");
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if (chunks.length == 2) {
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html = html.replaceAll(chunks[0], chunks[1]);
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} else {
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logger.warn(key + " improperly formatted. Use !!! to separate match from replacement: " + definition);
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}
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}
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}
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add(new Label(wicketId, html).setEscapeModelStrings(false));
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}
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protected abstract String getPageName();
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@Override
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protected void onBeforeRender() {
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// dispose of repository object
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if (r != null) {
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r.close();
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r = null;
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}
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// setup page header and footer
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setupPage(repositoryName, "/ " + getPageName());
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super.onBeforeRender();
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}
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protected PageParameters newRepositoryParameter() {
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return WicketUtils.newRepositoryParameter(repositoryName);
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}
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protected PageParameters newCommitParameter() {
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return WicketUtils.newObjectParameter(repositoryName, objectId);
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}
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protected PageParameters newCommitParameter(String commitId) {
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return WicketUtils.newObjectParameter(repositoryName, commitId);
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}
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protected PageParameters newPathParameter(String path) {
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return WicketUtils.newPathParameter(repositoryName, objectId, path);
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}
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}
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