Java tutorial
/* * Copyright 2014 gitblit.com. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.gitblit.wicket.pages; import java.io.IOException; import java.text.DateFormat; import java.text.MessageFormat; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Arrays; import java.util.Calendar; import java.util.Collections; import java.util.Date; import java.util.List; import java.util.Map; import java.util.Set; import java.util.TimeZone; import java.util.TreeSet; import javax.servlet.http.HttpServletRequest; import org.apache.wicket.AttributeModifier; import org.apache.wicket.Component; import org.apache.wicket.MarkupContainer; import org.apache.wicket.request.mapper.parameter.PageParameters; import org.apache.wicket.RestartResponseException; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.markup.html.basic.Label; import org.apache.wicket.markup.html.image.ContextImage; import org.apache.wicket.markup.html.link.BookmarkablePageLink; import org.apache.wicket.markup.html.link.ExternalLink; import org.apache.wicket.markup.html.link.Link; import org.apache.wicket.markup.html.pages.RedirectPage; import org.apache.wicket.markup.html.panel.Fragment; import org.apache.wicket.markup.repeater.Item; import org.apache.wicket.markup.repeater.data.DataView; import org.apache.wicket.markup.repeater.data.ListDataProvider; import org.apache.wicket.model.Model; import org.apache.wicket.protocol.http.RequestUtils; import org.eclipse.jgit.diff.DiffEntry.ChangeType; import org.eclipse.jgit.lib.PersonIdent; import org.eclipse.jgit.lib.Ref; import org.eclipse.jgit.lib.Repository; import org.eclipse.jgit.revwalk.RevCommit; import com.gitblit.Constants; import com.gitblit.Constants.AccessPermission; import com.gitblit.Constants.AuthorizationControl; import com.gitblit.Keys; import com.gitblit.git.PatchsetCommand; import com.gitblit.git.PatchsetReceivePack; import com.gitblit.models.PathModel.PathChangeModel; import com.gitblit.models.RegistrantAccessPermission; import com.gitblit.models.RepositoryModel; import com.gitblit.models.RepositoryUrl; import com.gitblit.models.SubmoduleModel; import com.gitblit.models.TicketModel; import com.gitblit.models.TicketModel.Change; import com.gitblit.models.TicketModel.CommentSource; import com.gitblit.models.TicketModel.Field; import com.gitblit.models.TicketModel.Patchset; import com.gitblit.models.TicketModel.PatchsetType; import com.gitblit.models.TicketModel.Review; import com.gitblit.models.TicketModel.Score; import com.gitblit.models.TicketModel.Status; import com.gitblit.models.UserModel; import com.gitblit.tickets.TicketIndexer.Lucene; import com.gitblit.tickets.TicketLabel; import com.gitblit.tickets.TicketMilestone; import com.gitblit.tickets.TicketResponsible; import com.gitblit.utils.ArrayUtils; import com.gitblit.utils.JGitUtils; import com.gitblit.utils.JGitUtils.MergeStatus; import com.gitblit.utils.CommitCache; import com.gitblit.utils.GitBlitRequestUtils; import com.gitblit.utils.MarkdownUtils; import com.gitblit.utils.RefLogUtils; import com.gitblit.utils.StringUtils; import com.gitblit.utils.TimeUtils; import com.gitblit.wicket.GitBlitWebSession; import com.gitblit.wicket.TicketsUI; import com.gitblit.wicket.WicketUtils; import com.gitblit.wicket.panels.AvatarImage; import com.gitblit.wicket.panels.BasePanel.JavascriptEventConfirmation; import com.gitblit.wicket.panels.BasePanel.JavascriptTextPrompt; import com.gitblit.wicket.panels.CommentPanel; import com.gitblit.wicket.panels.DiffStatPanel; import com.gitblit.wicket.panels.IconAjaxLink; import com.gitblit.wicket.panels.LinkPanel; import com.gitblit.wicket.panels.ShockWaveComponent; import com.gitblit.wicket.panels.SimpleAjaxLink; /** * The ticket page handles viewing and updating a ticket. * * @author James Moger * */ public class TicketPage extends RepositoryPage { static final String NIL = "<nil>"; static final String ESC_NIL = StringUtils.escapeForHtml(NIL, false); final int avatarWidth = 40; final TicketModel ticket; public TicketPage(PageParameters params) { super(params); final UserModel user = GitBlitWebSession.get().getUser() == null ? UserModel.ANONYMOUS : GitBlitWebSession.get().getUser(); final RepositoryModel repository = getRepositoryModel(); final String id = WicketUtils.getObject(params); long ticketId = Long.parseLong(id); ticket = app().tickets().getTicket(repository, ticketId); if (ticket == null) { // ticket not found throw new RestartResponseException(TicketsPage.class, WicketUtils.newRepositoryParameter(repositoryName)); } final List<Change> revisions = new ArrayList<Change>(); List<Change> comments = new ArrayList<Change>(); List<Change> statusChanges = new ArrayList<Change>(); List<Change> discussion = new ArrayList<Change>(); for (Change change : ticket.changes) { if (change.hasComment() || (change.isStatusChange() && (change.getStatus() != Status.New))) { discussion.add(change); } if (change.hasComment()) { comments.add(change); } if (change.hasPatchset()) { revisions.add(change); } if (change.isStatusChange() && !change.hasPatchset()) { statusChanges.add(change); } } final Change currentRevision = revisions.isEmpty() ? null : revisions.get(revisions.size() - 1); final Patchset currentPatchset = ticket.getCurrentPatchset(); /* * TICKET HEADER */ String href = urlFor(TicketsPage.class, params).toString(); add(new ExternalLink("ticketNumber", href, "#" + ticket.number)); Label headerStatus = new Label("headerStatus", ticket.status.toString()); WicketUtils.setCssClass(headerStatus, TicketsUI.getLozengeClass(ticket.status, false)); add(headerStatus); add(new Label("ticketTitle", ticket.title)); if (currentPatchset == null) { add(new Label("diffstat").setVisible(false)); } else { // calculate the current diffstat of the patchset add(new DiffStatPanel("diffstat", ticket.insertions, ticket.deletions)); } /* * TAB TITLES */ add(new Label("commentCount", "" + comments.size()).setVisible(!comments.isEmpty())); add(new Label("commitCount", "" + (currentPatchset == null ? 0 : currentPatchset.commits)) .setVisible(currentPatchset != null)); /* * TICKET AUTHOR and DATE (DISCUSSION TAB) */ UserModel createdBy = app().users().getUserModel(ticket.createdBy); if (createdBy == null) { add(new Label("whoCreated", ticket.createdBy)); } else { add(new LinkPanel("whoCreated", null, createdBy.getDisplayName(), UserPage.class, WicketUtils.newUsernameParameter(createdBy.username))); } if (ticket.isProposal()) { // clearly indicate this is a change ticket add(new Label("creationMessage", getString("gb.proposedThisChange"))); } else { // standard ticket add(new Label("creationMessage", getString("gb.createdThisTicket"))); } String dateFormat = app().settings().getString(Keys.web.datestampLongFormat, "EEEE, MMMM d, yyyy"); String timestampFormat = app().settings().getString(Keys.web.datetimestampLongFormat, "EEEE, MMMM d, yyyy"); final TimeZone timezone = getTimeZone(); final DateFormat df = new SimpleDateFormat(dateFormat); df.setTimeZone(timezone); final DateFormat tsf = new SimpleDateFormat(timestampFormat); tsf.setTimeZone(timezone); final Calendar cal = Calendar.getInstance(timezone); String fuzzydate; TimeUtils tu = getTimeUtils(); Date createdDate = ticket.created; if (TimeUtils.isToday(createdDate, timezone)) { fuzzydate = tu.today(); } else if (TimeUtils.isYesterday(createdDate, timezone)) { fuzzydate = tu.yesterday(); } else { // calculate a fuzzy time ago date cal.setTime(createdDate); cal.set(Calendar.HOUR_OF_DAY, 0); cal.set(Calendar.MINUTE, 0); cal.set(Calendar.SECOND, 0); cal.set(Calendar.MILLISECOND, 0); createdDate = cal.getTime(); fuzzydate = getTimeUtils().timeAgo(createdDate); } Label when = new Label("whenCreated", fuzzydate + ", " + df.format(createdDate)); WicketUtils.setHtmlTooltip(when, tsf.format(ticket.created)); add(when); String exportHref = urlFor(ExportTicketPage.class, params).toString(); add(new ExternalLink("exportJson", exportHref, "json")); /* * RESPONSIBLE (DISCUSSION TAB) */ if (StringUtils.isEmpty(ticket.responsible)) { add(new Label("responsible")); } else { UserModel responsible = app().users().getUserModel(ticket.responsible); if (responsible == null) { add(new Label("responsible", ticket.responsible)); } else { add(new LinkPanel("responsible", null, responsible.getDisplayName(), UserPage.class, WicketUtils.newUsernameParameter(responsible.username))); } } /* * MILESTONE PROGRESS (DISCUSSION TAB) */ if (StringUtils.isEmpty(ticket.milestone)) { add(new Label("milestone")); } else { // link to milestone query TicketMilestone tm = app().tickets().getMilestone(repository, ticket.milestone); if (tm == null) { tm = new TicketMilestone(ticket.milestone); } PageParameters milestoneParameters; if (tm.isOpen()) { milestoneParameters = WicketUtils.newOpenTicketsParameter(repositoryName); } else { milestoneParameters = WicketUtils.newRepositoryParameter(repositoryName); } milestoneParameters.add(Lucene.milestone.name(), ticket.milestone); int progress = 0; int open = 0; int closed = 0; if (tm != null) { progress = tm.getProgress(); open = tm.getOpenTickets(); closed = tm.getClosedTickets(); } Fragment milestoneProgress = new Fragment("milestone", "milestoneProgressFragment", TicketPage.this); milestoneProgress .add(new LinkPanel("link", null, ticket.milestone, TicketsPage.class, milestoneParameters)); Label label = new Label("progress"); WicketUtils.setCssStyle(label, "width:" + progress + "%;"); milestoneProgress.add(label); WicketUtils.setHtmlTooltip(milestoneProgress, MessageFormat.format(getString("gb.milestoneProgress"), open, closed)); add(milestoneProgress); } /* * TICKET DESCRIPTION (DISCUSSION TAB) */ String desc; if (StringUtils.isEmpty(ticket.body)) { desc = getString("gb.noDescriptionGiven"); } else { String bugtraq = bugtraqProcessor().processText(getRepository(), repositoryName, ticket.body); String html = MarkdownUtils.transformGFM(app().settings(), bugtraq, ticket.repository); String safeHtml = app().xssFilter().relaxed(html); desc = safeHtml; } add(new Label("ticketDescription", desc).setEscapeModelStrings(false)); /* * PARTICIPANTS (DISCUSSION TAB) */ if (app().settings().getBoolean(Keys.web.allowGravatar, true)) { // gravatar allowed List<String> participants = ticket.getParticipants(); add(new Label("participantsLabel", MessageFormat.format( getString(participants.size() > 1 ? "gb.nParticipants" : "gb.oneParticipant"), "<b>" + participants.size() + "</b>")).setEscapeModelStrings(false)); ListDataProvider<String> participantsDp = new ListDataProvider<String>(participants); DataView<String> participantsView = new DataView<String>("participants", participantsDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<String> item) { String username = item.getModelObject(); UserModel user = app().users().getUserModel(username); if (user == null) { user = new UserModel(username); } item.add(new AvatarImage("participant", user.getDisplayName(), user.emailAddress, null, 25, true)); } }; add(participantsView); } else { // gravatar prohibited add(new Label("participantsLabel").setVisible(false)); add(new Label("participants").setVisible(false)); } /* * LARGE STATUS INDICATOR WITH ICON (DISCUSSION TAB->SIDE BAR) */ Fragment ticketStatus = new Fragment("ticketStatus", "ticketStatusFragment", TicketPage.this); Label ticketIcon = TicketsUI.getStateIcon("ticketIcon", ticket); ticketStatus.add(ticketIcon); ticketStatus.add(new Label("ticketStatus", ticket.status.toString())); WicketUtils.setCssClass(ticketStatus, TicketsUI.getLozengeClass(ticket.status, false)); add(ticketStatus); /* * UPDATE FORM (DISCUSSION TAB) */ if (user.canEdit(ticket, repository) && app().tickets().isAcceptingTicketUpdates(repository)) { if (user.canAdmin(ticket, repository) && ticket.isOpen()) { /* * OPEN TICKET */ Fragment controls = new Fragment("controls", "openControlsFragment", TicketPage.this); /* * STATUS */ List<Status> choices = new ArrayList<Status>(); if (ticket.isProposal()) { choices.addAll(Arrays.asList(TicketModel.Status.proposalWorkflow)); } else if (ticket.isBug()) { choices.addAll(Arrays.asList(TicketModel.Status.bugWorkflow)); } else { choices.addAll(Arrays.asList(TicketModel.Status.requestWorkflow)); } choices.remove(ticket.status); ListDataProvider<Status> workflowDp = new ListDataProvider<Status>(choices); DataView<Status> statusView = new DataView<Status>("newStatus", workflowDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<Status> item) { SimpleAjaxLink<Status> link = new SimpleAjaxLink<Status>("link", item.getModel()) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { Status status = getModel().getObject(); Change change = new Change(user.username); change.setField(Field.status, status); if (!ticket.isWatching(user.username)) { change.watch(user.username); } TicketModel update = app().tickets().updateTicket(repository, ticket.number, change); app().tickets().createNotifier().sendMailing(update); redirectTo(TicketsPage.class, getPageParameters()); } }; String css = TicketsUI.getStatusClass(item.getModel().getObject()); WicketUtils.setCssClass(link, css); item.add(link); } }; controls.add(statusView); /* * RESPONSIBLE LIST */ Set<String> userlist = new TreeSet<String>(ticket.getParticipants()); if (UserModel.ANONYMOUS.canPush(getRepositoryModel()) || AuthorizationControl.AUTHENTICATED == getRepositoryModel().authorizationControl) { // authorization is ANONYMOUS or AUTHENTICATED (i.e. all users can be set responsible) userlist.addAll(app().users().getAllUsernames()); } else { // authorization is by NAMED users (users with PUSH permission can be set responsible) for (RegistrantAccessPermission rp : app().repositories() .getUserAccessPermissions(getRepositoryModel())) { if (rp.permission.atLeast(AccessPermission.PUSH)) { userlist.add(rp.registrant); } } } List<TicketResponsible> responsibles = new ArrayList<TicketResponsible>(); if (!StringUtils.isEmpty(ticket.responsible)) { // exclude the current responsible userlist.remove(ticket.responsible); } for (String username : userlist) { UserModel u = app().users().getUserModel(username); if (u != null) { responsibles.add(new TicketResponsible(u)); } } Collections.sort(responsibles); responsibles.add(new TicketResponsible(ESC_NIL, "", "")); ListDataProvider<TicketResponsible> responsibleDp = new ListDataProvider<TicketResponsible>( responsibles); DataView<TicketResponsible> responsibleView = new DataView<TicketResponsible>("newResponsible", responsibleDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<TicketResponsible> item) { SimpleAjaxLink<TicketResponsible> link = new SimpleAjaxLink<TicketResponsible>("link", item.getModel()) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { TicketResponsible responsible = getModel().getObject(); Change change = new Change(user.username); change.setField(Field.responsible, responsible.username); if (!StringUtils.isEmpty(responsible.username)) { if (!ticket.isWatching(responsible.username)) { change.watch(responsible.username); } } if (!ticket.isWatching(user.username)) { change.watch(user.username); } TicketModel update = app().tickets().updateTicket(repository, ticket.number, change); app().tickets().createNotifier().sendMailing(update); redirectTo(TicketsPage.class, getPageParameters()); } }; item.add(link); } }; controls.add(responsibleView); /* * MILESTONE LIST */ List<TicketMilestone> milestones = app().tickets().getMilestones(repository, Status.Open); if (!StringUtils.isEmpty(ticket.milestone)) { for (TicketMilestone milestone : milestones) { if (milestone.name.equals(ticket.milestone)) { milestones.remove(milestone); break; } } } milestones.add(new TicketMilestone(ESC_NIL)); ListDataProvider<TicketMilestone> milestoneDp = new ListDataProvider<TicketMilestone>(milestones); DataView<TicketMilestone> milestoneView = new DataView<TicketMilestone>("newMilestone", milestoneDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<TicketMilestone> item) { SimpleAjaxLink<TicketMilestone> link = new SimpleAjaxLink<TicketMilestone>("link", item.getModel()) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { TicketMilestone milestone = getModel().getObject(); Change change = new Change(user.username); if (NIL.equals(milestone.name) || ESC_NIL.equals(milestone.name)) { change.setField(Field.milestone, ""); } else { change.setField(Field.milestone, milestone.name); } if (!ticket.isWatching(user.username)) { change.watch(user.username); } TicketModel update = app().tickets().updateTicket(repository, ticket.number, change); app().tickets().createNotifier().sendMailing(update); redirectTo(TicketsPage.class, getPageParameters()); } }; item.add(link); } }; controls.add(milestoneView); String editHref = urlFor(EditTicketPage.class, params).toString(); controls.add(new ExternalLink("editLink", editHref, getString("gb.edit"))); add(controls); } else { /* * CLOSED TICKET */ Fragment controls = new Fragment("controls", "closedControlsFragment", TicketPage.this); String editHref = urlFor(EditTicketPage.class, params).toString(); controls.add(new ExternalLink("editLink", editHref, getString("gb.edit"))); add(controls); } } else { add(new Label("controls").setVisible(false)); } /* * TICKET METADATA */ add(new Label("ticketType", ticket.type.toString())); add(new Label("priority", ticket.priority.toString())); add(new Label("severity", ticket.severity.toString())); if (StringUtils.isEmpty(ticket.topic)) { add(new Label("ticketTopic").setVisible(false)); } else { // process the topic using the bugtraq config to link things String topic = bugtraqProcessor().processText(getRepository(), repositoryName, ticket.topic); String safeTopic = app().xssFilter().relaxed(topic); add(new Label("ticketTopic", safeTopic).setEscapeModelStrings(false)); } /* * VOTERS */ List<String> voters = ticket.getVoters(); Label votersCount = new Label("votes", "" + voters.size()); if (voters.size() == 0) { WicketUtils.setCssClass(votersCount, "badge"); } else { WicketUtils.setCssClass(votersCount, "badge badge-info"); } add(votersCount); if (user.isAuthenticated && app().tickets().isAcceptingTicketUpdates(repository)) { Model<String> model; if (ticket.isVoter(user.username)) { model = Model.of(getString("gb.removeVote")); } else { model = Model.of(MessageFormat.format(getString("gb.vote"), ticket.type.toString())); } SimpleAjaxLink<String> link = new SimpleAjaxLink<String>("voteLink", model) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { Change change = new Change(user.username); if (ticket.isVoter(user.username)) { change.unvote(user.username); } else { change.vote(user.username); } app().tickets().updateTicket(repository, ticket.number, change); redirectTo(TicketsPage.class, getPageParameters()); } }; add(link); } else { add(new Label("voteLink").setVisible(false)); } /* * WATCHERS */ List<String> watchers = ticket.getWatchers(); Label watchersCount = new Label("watchers", "" + watchers.size()); if (watchers.size() == 0) { WicketUtils.setCssClass(watchersCount, "badge"); } else { WicketUtils.setCssClass(watchersCount, "badge badge-info"); } add(watchersCount); if (user.isAuthenticated && app().tickets().isAcceptingTicketUpdates(repository)) { Model<String> model; if (ticket.isWatching(user.username)) { model = Model.of(getString("gb.stopWatching")); } else { model = Model.of(MessageFormat.format(getString("gb.watch"), ticket.type.toString())); } SimpleAjaxLink<String> link = new SimpleAjaxLink<String>("watchLink", model) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { Change change = new Change(user.username); if (ticket.isWatching(user.username)) { change.unwatch(user.username); } else { change.watch(user.username); } app().tickets().updateTicket(repository, ticket.number, change); redirectTo(TicketsPage.class, getPageParameters()); } }; add(link); } else { add(new Label("watchLink").setVisible(false)); } /* * TOPIC & LABELS (DISCUSSION TAB->SIDE BAR) */ ListDataProvider<String> labelsDp = new ListDataProvider<String>(ticket.getLabels()); DataView<String> labelsView = new DataView<String>("labels", labelsDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<String> item) { final String value = item.getModelObject(); Label label = new Label("label", value); TicketLabel tLabel = app().tickets().getLabel(repository, value); String background = MessageFormat.format("background-color:{0};", tLabel.color); label.add(new AttributeModifier("style", background)); item.add(label); } }; add(labelsView); /* * COMMENTS & STATUS CHANGES (DISCUSSION TAB) */ if (comments.size() == 0) { add(new Label("discussion").setVisible(false)); } else { Fragment discussionFragment = new Fragment("discussion", "discussionFragment", TicketPage.this); ListDataProvider<Change> discussionDp = new ListDataProvider<Change>(discussion); DataView<Change> discussionView = new DataView<Change>("discussion", discussionDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<Change> item) { final Change entry = item.getModelObject(); if (entry.isMerge()) { /* * MERGE */ String resolvedBy = entry.getString(Field.mergeSha); // identify the merged patch, it is likely the last Patchset mergedPatch = null; for (Change c : revisions) { if (c.patchset.tip.equals(resolvedBy)) { mergedPatch = c.patchset; break; } } String commitLink; if (mergedPatch == null) { // shouldn't happen, but just-in-case int len = app().settings().getInteger(Keys.web.shortCommitIdLength, 6); commitLink = resolvedBy.substring(0, len); } else { // expected result commitLink = mergedPatch.toString(); } Fragment mergeFragment = new Fragment("entry", "mergeFragment", TicketPage.this); mergeFragment.add(new LinkPanel("commitLink", null, commitLink, CommitPage.class, WicketUtils.newObjectParameter(repositoryName, resolvedBy))); mergeFragment.add(new Label("toBranch", MessageFormat.format(getString("gb.toBranch"), "<b>" + ticket.mergeTo + "</b>")) .setEscapeModelStrings(false)); addUserAttributions(mergeFragment, entry, 0); addDateAttributions(mergeFragment, entry); item.add(mergeFragment); } else if (entry.isStatusChange()) { /* * STATUS CHANGE */ Fragment frag = new Fragment("entry", "statusFragment", TicketPage.this); Label status = new Label("statusChange", entry.getStatus().toString()); String css = TicketsUI.getLozengeClass(entry.getStatus(), false); WicketUtils.setCssClass(status, css); frag.add(status); addUserAttributions(frag, entry, avatarWidth); addDateAttributions(frag, entry); item.add(frag); } else { /* * COMMENT */ String bugtraq = bugtraqProcessor().processText(getRepository(), repositoryName, entry.comment.text); String comment = MarkdownUtils.transformGFM(app().settings(), bugtraq, repositoryName); String safeComment = app().xssFilter().relaxed(comment); Fragment frag = new Fragment("entry", "commentFragment", TicketPage.this); Label commentIcon = new Label("commentIcon"); if (entry.comment.src == CommentSource.Email) { WicketUtils.setCssClass(commentIcon, "iconic-mail"); } else { WicketUtils.setCssClass(commentIcon, "iconic-comment-alt2-stroke"); } frag.add(commentIcon); frag.add(new Label("comment", safeComment).setEscapeModelStrings(false)); addUserAttributions(frag, entry, avatarWidth); addDateAttributions(frag, entry); item.add(frag); } } }; discussionFragment.add(discussionView); add(discussionFragment); } /* * ADD COMMENT PANEL */ if (UserModel.ANONYMOUS.equals(user) || !repository.isBare || repository.isFrozen || repository.isMirror) { // prohibit comments for anonymous users, local working copy repos, // frozen repos, and mirrors add(new Label("newComment").setVisible(false)); } else { // permit user to comment Fragment newComment = new Fragment("newComment", "newCommentFragment", TicketPage.this); AvatarImage img = new AvatarImage("newCommentAvatar", user.username, user.emailAddress, "gravatar-round", avatarWidth, true); newComment.add(img); CommentPanel commentPanel = new CommentPanel("commentPanel", user, ticket, null, TicketsPage.class); commentPanel.setRepository(repositoryName); newComment.add(commentPanel); add(newComment); } /* * PATCHSET TAB */ if (currentPatchset == null) { // no patchset available RepositoryUrl repoUrl = getRepositoryUrl(user, repository); boolean canPropose = repoUrl != null && repoUrl.hasPermission() && repoUrl.permission.atLeast(AccessPermission.CLONE) && !UserModel.ANONYMOUS.equals(user); if (ticket.isOpen() && app().tickets().isAcceptingNewPatchsets(repository) && canPropose) { // ticket & repo will accept a proposal patchset // show the instructions for proposing a patchset Fragment changeIdFrag = new Fragment("patchset", "proposeFragment", TicketPage.this); changeIdFrag.add(new Label("proposeInstructions", MarkdownUtils.transformMarkdown(getString("gb.proposeInstructions"))) .setEscapeModelStrings(false)); changeIdFrag .add(new Label("ptWorkflow", MessageFormat.format(getString("gb.proposeWith"), "Barnum"))); changeIdFrag.add(new Label("ptWorkflowSteps", getProposeWorkflow("propose_pt.md", repoUrl.url, ticket.number)) .setEscapeModelStrings(false)); changeIdFrag .add(new Label("gitWorkflow", MessageFormat.format(getString("gb.proposeWith"), "Git"))); changeIdFrag.add(new Label("gitWorkflowSteps", getProposeWorkflow("propose_git.md", repoUrl.url, ticket.number)) .setEscapeModelStrings(false)); add(changeIdFrag); } else { // explain why you can't propose a patchset Fragment fragment = new Fragment("patchset", "canNotProposeFragment", TicketPage.this); String reason = ""; if (ticket.isClosed()) { reason = getString("gb.ticketIsClosed"); } else if (repository.isMirror) { reason = getString("gb.repositoryIsMirror"); } else if (repository.isFrozen) { reason = getString("gb.repositoryIsFrozen"); } else if (!repository.acceptNewPatchsets) { reason = getString("gb.repositoryDoesNotAcceptPatchsets"); } else if (!canPropose) { if (UserModel.ANONYMOUS.equals(user)) { reason = getString("gb.anonymousCanNotPropose"); } else { reason = getString("gb.youDoNotHaveClonePermission"); } } else { reason = getString("gb.serverDoesNotAcceptPatchsets"); } fragment.add(new Label("reason", reason)); add(fragment); } } else { // show current patchset Fragment patchsetFrag = new Fragment("patchset", "patchsetFragment", TicketPage.this); patchsetFrag.add(new Label("commitsInPatchset", MessageFormat.format(getString("gb.commitsInPatchsetN"), currentPatchset.number))); patchsetFrag.add(createMergePanel(user, repository)); if (ticket.isOpen()) { // current revision MarkupContainer panel = createPatchsetPanel("panel", repository, user); patchsetFrag.add(panel); addUserAttributions(patchsetFrag, currentRevision, avatarWidth); addUserAttributions(panel, currentRevision, 0); addDateAttributions(panel, currentRevision); } else { // current revision patchsetFrag.add(new Label("panel").setVisible(false)); } // commits List<RevCommit> commits = JGitUtils.getRevLog(getRepository(), currentPatchset.base, currentPatchset.tip); ListDataProvider<RevCommit> commitsDp = new ListDataProvider<RevCommit>(commits); DataView<RevCommit> commitsView = new DataView<RevCommit>("commit", commitsDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<RevCommit> item) { RevCommit commit = item.getModelObject(); PersonIdent author = commit.getAuthorIdent(); item.add(new AvatarImage("authorAvatar", author.getName(), author.getEmailAddress(), null, 16, false)); item.add(new Label("author", commit.getAuthorIdent().getName())); item.add(new LinkPanel("commitId", null, getShortObjectId(commit.getName()), CommitPage.class, WicketUtils.newObjectParameter(repositoryName, commit.getName()), true)); item.add(new LinkPanel("diff", "link", getString("gb.diff"), CommitDiffPage.class, WicketUtils.newObjectParameter(repositoryName, commit.getName()), true)); item.add(new Label("title", StringUtils.trimString(commit.getShortMessage(), Constants.LEN_SHORTLOG_REFS))); item.add(WicketUtils.createDateLabel("commitDate", JGitUtils.getAuthorDate(commit), GitBlitWebSession.get().getTimezone(), getTimeUtils(), false)); item.add(new DiffStatPanel("commitDiffStat", 0, 0, true)); } }; patchsetFrag.add(commitsView); add(patchsetFrag); } /* * ACTIVITY TAB */ Fragment revisionHistory = new Fragment("activity", "activityFragment", TicketPage.this); List<Change> events = new ArrayList<Change>(ticket.changes); Collections.sort(events); Collections.reverse(events); ListDataProvider<Change> eventsDp = new ListDataProvider<Change>(events); DataView<Change> eventsView = new DataView<Change>("event", eventsDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<Change> item) { Change event = item.getModelObject(); addUserAttributions(item, event, 16); if (event.hasPatchset()) { // patchset Patchset patchset = event.patchset; String what; if (event.isStatusChange() && (Status.New == event.getStatus())) { what = getString("gb.proposedThisChange"); } else if (patchset.rev == 1) { what = MessageFormat.format(getString("gb.uploadedPatchsetN"), patchset.number); } else { if (patchset.added == 1) { what = getString("gb.addedOneCommit"); } else { what = MessageFormat.format(getString("gb.addedNCommits"), patchset.added); } } item.add(new Label("what", what)); LinkPanel psr = new LinkPanel("patchsetRevision", null, patchset.number + "-" + patchset.rev, ComparePage.class, WicketUtils.newRangeParameter(repositoryName, patchset.parent == null ? patchset.base : patchset.parent, patchset.tip), true); WicketUtils.setHtmlTooltip(psr, patchset.toString()); WicketUtils.setCssClass(psr, "aui-lozenge aui-lozenge-subtle"); item.add(psr); String typeCss = getPatchsetTypeCss(patchset.type); Label typeLabel = new Label("patchsetType", patchset.type.toString()); if (typeCss == null) { typeLabel.setVisible(false); } else { WicketUtils.setCssClass(typeLabel, typeCss); } item.add(typeLabel); Link<Void> deleteLink = createDeletePatchsetLink(repository, patchset); if (user.canDeleteRef(repository)) { item.add(deleteLink.setVisible(patchset.canDelete)); } else { item.add(deleteLink.setVisible(false)); } // show commit diffstat item.add(new DiffStatPanel("patchsetDiffStat", patchset.insertions, patchset.deletions, patchset.rev > 1)); } else if (event.hasComment()) { // comment item.add(new Label("what", getString("gb.commented"))); item.add(new Label("patchsetRevision").setVisible(false)); item.add(new Label("patchsetType").setVisible(false)); item.add(new Label("deleteRevision").setVisible(false)); item.add(new Label("patchsetDiffStat").setVisible(false)); } else if (event.hasReference()) { // reference switch (event.reference.getSourceType()) { case Commit: { final int shaLen = app().settings().getInteger(Keys.web.shortCommitIdLength, 6); item.add(new Label("what", getString("gb.referencedByCommit"))); LinkPanel psr = new LinkPanel("patchsetRevision", null, event.reference.toString().substring(0, shaLen), CommitPage.class, WicketUtils.newObjectParameter(repositoryName, event.reference.toString()), true); WicketUtils.setHtmlTooltip(psr, event.reference.toString()); WicketUtils.setCssClass(psr, "ticketReference-commit shortsha1"); item.add(psr); } break; case Ticket: { final String text = MessageFormat.format("ticket/{0}", event.reference.ticketId); item.add(new Label("what", getString("gb.referencedByTicket"))); //NOTE: Ideally reference the exact comment using reference.toString, // however anchor hash is used and is escaped resulting in broken link LinkPanel psr = new LinkPanel("patchsetRevision", null, text, TicketsPage.class, WicketUtils.newObjectParameter(repositoryName, event.reference.ticketId.toString()), true); WicketUtils.setCssClass(psr, "ticketReference-comment"); item.add(psr); } break; default: { item.add(new Label("what").setVisible(false)); item.add(new Label("patchsetRevision").setVisible(false)); } } item.add(new Label("patchsetType").setVisible(false)); item.add(new Label("deleteRevision").setVisible(false)); item.add(new Label("patchsetDiffStat").setVisible(false)); } else if (event.hasReview()) { // review String score; switch (event.review.score) { case approved: score = "<span style='color:darkGreen'>" + getScoreDescription(event.review.score) + "</span>"; break; case vetoed: score = "<span style='color:darkRed'>" + getScoreDescription(event.review.score) + "</span>"; break; default: score = getScoreDescription(event.review.score); } item.add(new Label("what", MessageFormat.format(getString("gb.reviewedPatchsetRev"), event.review.patchset, event.review.rev, score)).setEscapeModelStrings(false)); item.add(new Label("patchsetRevision").setVisible(false)); item.add(new Label("patchsetType").setVisible(false)); item.add(new Label("deleteRevision").setVisible(false)); item.add(new Label("patchsetDiffStat").setVisible(false)); } else { // field change item.add(new Label("patchsetRevision").setVisible(false)); item.add(new Label("patchsetType").setVisible(false)); item.add(new Label("deleteRevision").setVisible(false)); item.add(new Label("patchsetDiffStat").setVisible(false)); String what = ""; if (event.isStatusChange()) { switch (event.getStatus()) { case New: if (ticket.isProposal()) { what = getString("gb.proposedThisChange"); } else { what = getString("gb.createdThisTicket"); } break; default: break; } } item.add(new Label("what", what).setVisible(what.length() > 0)); } addDateAttributions(item, event); if (event.hasFieldChanges()) { StringBuilder sb = new StringBuilder(); sb.append("<table class=\"summary\"><tbody>"); for (Map.Entry<Field, String> entry : event.fields.entrySet()) { String value; switch (entry.getKey()) { case body: String body = entry.getValue(); if (event.isStatusChange() && Status.New == event.getStatus() && StringUtils.isEmpty(body)) { // ignore initial empty description continue; } // trim body changes if (StringUtils.isEmpty(body)) { value = "<i>" + ESC_NIL + "</i>"; } else { value = StringUtils.trimString(body, Constants.LEN_SHORTLOG_REFS); } break; case status: // special handling for status Status status = event.getStatus(); String css = TicketsUI.getLozengeClass(status, true); value = String.format("<span class=\"%1$s\">%2$s</span>", css, status.toString()); break; default: value = StringUtils.isEmpty(entry.getValue()) ? ("<i>" + ESC_NIL + "</i>") : StringUtils.escapeForHtml(entry.getValue(), false); break; } sb.append("<tr><th style=\"width:70px;\">"); try { sb.append(getString("gb." + entry.getKey().name())); } catch (Exception e) { sb.append(entry.getKey().name()); } sb.append("</th><td>"); sb.append(value); sb.append("</td></tr>"); } sb.append("</tbody></table>"); String safeHtml = app().xssFilter().relaxed(sb.toString()); item.add(new Label("fields", safeHtml).setEscapeModelStrings(false)); } else { item.add(new Label("fields").setVisible(false)); } } }; revisionHistory.add(eventsView); add(revisionHistory); } protected void addUserAttributions(MarkupContainer container, Change entry, int avatarSize) { UserModel commenter = app().users().getUserModel(entry.author); if (commenter == null) { // unknown user container.add(new AvatarImage("changeAvatar", entry.author, entry.author, null, avatarSize, false) .setVisible(avatarSize > 0)); container.add(new Label("changeAuthor", entry.author.toLowerCase())); } else { // known user container.add(new AvatarImage("changeAvatar", commenter.getDisplayName(), commenter.emailAddress, avatarSize > 24 ? "gravatar-round" : null, avatarSize, true).setVisible(avatarSize > 0)); container.add(new LinkPanel("changeAuthor", null, commenter.getDisplayName(), UserPage.class, WicketUtils.newUsernameParameter(commenter.username))); } } protected void addDateAttributions(MarkupContainer container, Change entry) { container.add(WicketUtils.createDateLabel("changeDate", entry.date, GitBlitWebSession.get().getTimezone(), getTimeUtils(), false)); // set the id attribute if (entry.hasComment()) { container.setOutputMarkupId(true); container.add(new AttributeModifier("id", Model.of(entry.getId()))); ExternalLink link = new ExternalLink("changeLink", "#" + entry.getId()); container.add(link); } else { container.add(new Label("changeLink").setVisible(false)); } } protected String getProposeWorkflow(String resource, String url, long ticketId) { String md = readResource(resource); md = md.replace("${url}", url); md = md.replace("${repo}", StringUtils.getLastPathElement(StringUtils.stripDotGit(repositoryName))); md = md.replace("${ticketId}", "" + ticketId); md = md.replace("${patchset}", "" + 1); md = md.replace("${reviewBranch}", Repository.shortenRefName(PatchsetCommand.getTicketBranch(ticketId))); String integrationBranch = Repository.shortenRefName(getRepositoryModel().mergeTo); if (!StringUtils.isEmpty(ticket.mergeTo)) { integrationBranch = ticket.mergeTo; } md = md.replace("${integrationBranch}", integrationBranch); return MarkdownUtils.transformMarkdown(md); } protected Fragment createPatchsetPanel(String wicketId, RepositoryModel repository, UserModel user) { final Patchset currentPatchset = ticket.getCurrentPatchset(); List<Patchset> patchsets = new ArrayList<Patchset>(ticket.getPatchsetRevisions(currentPatchset.number)); patchsets.remove(currentPatchset); Collections.reverse(patchsets); Fragment panel = new Fragment(wicketId, "collapsiblePatchsetFragment", TicketPage.this); // patchset header String ps = "<b>" + currentPatchset.number + "</b>"; if (currentPatchset.rev == 1) { panel.add(new Label("uploadedWhat", MessageFormat.format(getString("gb.uploadedPatchsetN"), ps)) .setEscapeModelStrings(false)); } else { String rev = "<b>" + currentPatchset.rev + "</b>"; panel.add(new Label("uploadedWhat", MessageFormat.format(getString("gb.uploadedPatchsetNRevisionN"), ps, rev)) .setEscapeModelStrings(false)); } panel.add(new LinkPanel("patchId", null, "rev " + currentPatchset.rev, CommitPage.class, WicketUtils.newObjectParameter(repositoryName, currentPatchset.tip), true)); // compare menu panel.add(new LinkPanel("compareMergeBase", null, getString("gb.compareToMergeBase"), ComparePage.class, WicketUtils.newRangeParameter(repositoryName, currentPatchset.base, currentPatchset.tip), true)); ListDataProvider<Patchset> compareMenuDp = new ListDataProvider<Patchset>(patchsets); DataView<Patchset> compareMenu = new DataView<Patchset>("comparePatch", compareMenuDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<Patchset> item) { Patchset patchset = item.getModelObject(); LinkPanel link = new LinkPanel("compareLink", null, MessageFormat.format(getString("gb.compareToN"), patchset.number + "-" + patchset.rev), ComparePage.class, WicketUtils.newRangeParameter(getRepositoryModel().name, patchset.tip, currentPatchset.tip), true); item.add(link); } }; panel.add(compareMenu); // reviews List<Change> reviews = ticket.getReviews(currentPatchset); ListDataProvider<Change> reviewsDp = new ListDataProvider<Change>(reviews); DataView<Change> reviewsView = new DataView<Change>("reviews", reviewsDp) { private static final long serialVersionUID = 1L; @Override public void populateItem(final Item<Change> item) { Change change = item.getModelObject(); final String username = change.author; UserModel user = app().users().getUserModel(username); if (user == null) { item.add(new Label("reviewer", username)); } else { item.add(new LinkPanel("reviewer", null, user.getDisplayName(), UserPage.class, WicketUtils.newUsernameParameter(username))); } // indicate review score Review review = change.review; Label scoreLabel = new Label("score"); String scoreClass = getScoreClass(review.score); String tooltip = getScoreDescription(review.score); WicketUtils.setCssClass(scoreLabel, scoreClass); if (!StringUtils.isEmpty(tooltip)) { WicketUtils.setHtmlTooltip(scoreLabel, tooltip); } item.add(scoreLabel); } }; panel.add(reviewsView); if (ticket.isOpen() && user.canReviewPatchset(repository) && app().tickets().isAcceptingTicketUpdates(repository)) { // can only review open tickets Review myReview = null; for (Change change : ticket.getReviews(currentPatchset)) { if (change.author.equals(user.username)) { myReview = change.review; } } // user can review, add review controls Fragment reviewControls = new Fragment("reviewControls", "reviewControlsFragment", TicketPage.this); // show "approve" button if no review OR not current score if (user.canApprovePatchset(repository) && (myReview == null || Score.approved != myReview.score)) { reviewControls.add(createReviewLink("approveLink", Score.approved)); } else { reviewControls.add(new Label("approveLink").setVisible(false)); } // show "looks good" button if no review OR not current score if (myReview == null || Score.looks_good != myReview.score) { reviewControls.add(createReviewLink("looksGoodLink", Score.looks_good)); } else { reviewControls.add(new Label("looksGoodLink").setVisible(false)); } // show "needs improvement" button if no review OR not current score if (myReview == null || Score.needs_improvement != myReview.score) { reviewControls.add(createReviewLink("needsImprovementLink", Score.needs_improvement)); } else { reviewControls.add(new Label("needsImprovementLink").setVisible(false)); } // show "veto" button if no review OR not current score if (user.canVetoPatchset(repository) && (myReview == null || Score.vetoed != myReview.score)) { reviewControls.add(createReviewLink("vetoLink", Score.vetoed)); } else { reviewControls.add(new Label("vetoLink").setVisible(false)); } panel.add(reviewControls); } else { // user can not review panel.add(new Label("reviewControls").setVisible(false)); } String insertions = MessageFormat.format("<span style=\"color:darkGreen;font-weight:bold;\">+{0}</span>", ticket.insertions); String deletions = MessageFormat.format("<span style=\"color:darkRed;font-weight:bold;\">-{0}</span>", ticket.deletions); panel.add(new Label("patchsetStat", MessageFormat .format(StringUtils.escapeForHtml(getString("gb.diffStat"), false), insertions, deletions)) .setEscapeModelStrings(false)); // changed paths list List<PathChangeModel> paths = JGitUtils.getFilesInRange(getRepository(), currentPatchset.base, currentPatchset.tip); ListDataProvider<PathChangeModel> pathsDp = new ListDataProvider<PathChangeModel>(paths); DataView<PathChangeModel> pathsView = new DataView<PathChangeModel>("changedPath", pathsDp) { private static final long serialVersionUID = 1L; int counter; @Override public void populateItem(final Item<PathChangeModel> item) { final PathChangeModel entry = item.getModelObject(); Label changeType = new Label("changeType", ""); WicketUtils.setChangeTypeCssClass(changeType, entry.changeType); setChangeTypeTooltip(changeType, entry.changeType); item.add(changeType); boolean hasSubmodule = false; String submodulePath = null; if (entry.isTree()) { // tree item.add(new LinkPanel("pathName", null, entry.path, TreePage.class, WicketUtils.newPathParameter(repositoryName, currentPatchset.tip, entry.path), true)); item.add(new Label("diffStat").setVisible(false)); } else if (entry.isSubmodule()) { // submodule String submoduleId = entry.objectId; SubmoduleModel submodule = getSubmodule(entry.path); submodulePath = submodule.gitblitPath; hasSubmodule = submodule.hasSubmodule; item.add(new LinkPanel("pathName", "list", entry.path + " @ " + getShortObjectId(submoduleId), TreePage.class, WicketUtils.newPathParameter(submodulePath, submoduleId, ""), true) .setEnabled(hasSubmodule)); item.add(new Label("diffStat").setVisible(false)); } else { // blob String displayPath = entry.path; String path = entry.path; if (entry.isSymlink()) { RevCommit commit = JGitUtils.getCommit(getRepository(), PatchsetCommand.getTicketBranch(ticket.number)); path = JGitUtils.getStringContent(getRepository(), commit.getTree(), path); displayPath = entry.path + " -> " + path; } if (entry.changeType.equals(ChangeType.ADD)) { // add show view item.add(new LinkPanel("pathName", "list", displayPath, BlobPage.class, WicketUtils.newPathParameter(repositoryName, currentPatchset.tip, path), true)); } else if (entry.changeType.equals(ChangeType.DELETE)) { // delete, show label item.add(new Label("pathName", displayPath)); } else { // mod, show diff item.add(new LinkPanel("pathName", "list", displayPath, BlobDiffPage.class, WicketUtils.newPathParameter(repositoryName, currentPatchset.tip, path), true)); } item.add(new DiffStatPanel("diffStat", entry.insertions, entry.deletions, true)); } // quick links if (entry.isSubmodule()) { // submodule item.add(setNewTarget(new BookmarkablePageLink<Void>("diff", BlobDiffPage.class, WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path))) .setEnabled(!entry.changeType.equals(ChangeType.ADD))); item.add(new BookmarkablePageLink<Void>("view", CommitPage.class, WicketUtils.newObjectParameter(submodulePath, entry.objectId)) .setEnabled(hasSubmodule)); } else { // tree or blob item.add(setNewTarget(new BookmarkablePageLink<Void>("diff", BlobDiffPage.class, WicketUtils.newBlobDiffParameter(repositoryName, currentPatchset.base, currentPatchset.tip, entry.path))) .setEnabled(!entry.changeType.equals(ChangeType.ADD) && !entry.changeType.equals(ChangeType.DELETE))); item.add(setNewTarget(new BookmarkablePageLink<Void>("view", BlobPage.class, WicketUtils.newPathParameter(repositoryName, currentPatchset.tip, entry.path))) .setEnabled(!entry.changeType.equals(ChangeType.DELETE))); } WicketUtils.setAlternatingBackground(item, counter); counter++; } }; panel.add(pathsView); addPtCheckoutInstructions(user, repository, panel); addGitCheckoutInstructions(user, repository, panel); return panel; } protected IconAjaxLink<String> createReviewLink(String wicketId, final Score score) { return new IconAjaxLink<String>(wicketId, getScoreClass(score), Model.of(getScoreDescription(score))) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { review(score); } }; } protected String getScoreClass(Score score) { switch (score) { case vetoed: return "fa fa-exclamation-circle"; case needs_improvement: return "fa fa-thumbs-o-down"; case looks_good: return "fa fa-thumbs-o-up"; case approved: return "fa fa-check-circle"; case not_reviewed: default: return "fa fa-minus-circle"; } } protected String getScoreDescription(Score score) { String description; switch (score) { case vetoed: description = getString("gb.veto"); break; case needs_improvement: description = getString("gb.needsImprovement"); break; case looks_good: description = getString("gb.looksGood"); break; case approved: description = getString("gb.approve"); break; case not_reviewed: default: description = getString("gb.hasNotReviewed"); } return String.format("%1$s (%2$+d)", description, score.getValue()); } protected void review(Score score) { UserModel user = GitBlitWebSession.get().getUser(); Patchset ps = ticket.getCurrentPatchset(); Change change = new Change(user.username); change.review(ps, score, !ticket.isReviewer(user.username)); if (!ticket.isWatching(user.username)) { change.watch(user.username); } TicketModel updatedTicket = app().tickets().updateTicket(getRepositoryModel(), ticket.number, change); app().tickets().createNotifier().sendMailing(updatedTicket); redirectTo(TicketsPage.class, getPageParameters()); } protected <X extends MarkupContainer> X setNewTarget(X x) { x.add(new AttributeModifier("target", "_blank")); return x; } protected void addGitCheckoutInstructions(UserModel user, RepositoryModel repository, MarkupContainer panel) { panel.add(new Label("gitStep1", MessageFormat.format(getString("gb.stepN"), 1))); panel.add(new Label("gitStep2", MessageFormat.format(getString("gb.stepN"), 2))); String ticketBranch = Repository.shortenRefName(PatchsetCommand.getTicketBranch(ticket.number)); String step1 = "git fetch origin"; String step2 = MessageFormat.format( "git checkout {0} && git pull --ff-only\nOR\ngit checkout {0} && git reset --hard origin/{0}", ticketBranch); panel.add(new Label("gitPreStep1", step1)); panel.add(new Label("gitPreStep2", step2)); panel.add(createCopyFragment("gitCopyStep1", step1.replace("\n", " && "))); panel.add(createCopyFragment("gitCopyStep2", step2.replace("\n", " && "))); } protected void addPtCheckoutInstructions(UserModel user, RepositoryModel repository, MarkupContainer panel) { String step1 = MessageFormat.format("pt checkout {0,number,0}", ticket.number); panel.add(new Label("ptPreStep", step1)); panel.add(createCopyFragment("ptCopyStep", step1)); } /** * Adds a merge panel for the patchset to the markup container. The panel * may just a message if the patchset can not be merged. * * @param c * @param user * @param repository */ protected Component createMergePanel(UserModel user, RepositoryModel repository) { Patchset patchset = ticket.getCurrentPatchset(); if (patchset == null) { // no patchset to merge return new Label("mergePanel"); } boolean allowMerge; if (repository.requireApproval) { // repository requires approval allowMerge = ticket.isOpen() && ticket.isApproved(patchset); } else { // vetoes are binding allowMerge = ticket.isOpen() && !ticket.isVetoed(patchset); } MergeStatus mergeStatus = JGitUtils.canMerge(getRepository(), patchset.tip, ticket.mergeTo, repository.mergeType); if (allowMerge) { if (MergeStatus.MERGEABLE == mergeStatus) { // patchset can be cleanly merged to integration branch OR has already been merged Fragment mergePanel = new Fragment("mergePanel", "mergeableFragment", TicketPage.this); mergePanel.add(new Label("mergeTitle", MessageFormat.format(getString("gb.patchsetMergeable"), ticket.mergeTo))); if (user.canPush(repository)) { // user can merge locally SimpleAjaxLink<String> mergeButton = new SimpleAjaxLink<String>("mergeButton", Model.of(getString("gb.merge"))) { private static final long serialVersionUID = 1L; @Override public void onClick(AjaxRequestTarget target) { // ensure the patchset is still current AND not vetoed Patchset patchset = ticket.getCurrentPatchset(); final TicketModel refreshedTicket = app().tickets().getTicket(getRepositoryModel(), ticket.number); if (patchset.equals(refreshedTicket.getCurrentPatchset())) { // patchset is current, check for recent veto if (!refreshedTicket.isVetoed(patchset)) { // patchset is not vetoed // execute the merge using the ticket service app().tickets().exec(new Runnable() { @Override public void run() { PatchsetReceivePack rp = new PatchsetReceivePack(app().gitblit(), getRepository(), getRepositoryModel(), GitBlitWebSession.get().getUser()); MergeStatus result = rp.merge(refreshedTicket); if (MergeStatus.MERGED == result) { // notify participants and watchers rp.sendAll(); } else { // merge failure String msg = MessageFormat.format( "Failed to merge ticket {0,number,0}: {1}", ticket.number, result.name()); logger.error(msg); GitBlitWebSession.get().cacheErrorMessage(msg); } } }); } else { // vetoed patchset String msg = MessageFormat.format( "Can not merge ticket {0,number,0}, patchset {1,number,0} has been vetoed!", ticket.number, patchset.number); GitBlitWebSession.get().cacheErrorMessage(msg); logger.error(msg); } } else { // not current patchset String msg = MessageFormat.format( "Can not merge ticket {0,number,0}, the patchset has been updated!", ticket.number); GitBlitWebSession.get().cacheErrorMessage(msg); logger.error(msg); } redirectTo(TicketsPage.class, getPageParameters()); } }; mergePanel.add(mergeButton); Component instructions = getMergeInstructions(user, repository, "mergeMore", "gb.patchsetMergeableMore"); mergePanel.add(instructions); } else { mergePanel.add(new Label("mergeButton").setVisible(false)); mergePanel.add(new Label("mergeMore").setVisible(false)); } return mergePanel; } else if (MergeStatus.ALREADY_MERGED == mergeStatus) { // patchset already merged Fragment mergePanel = new Fragment("mergePanel", "alreadyMergedFragment", TicketPage.this); mergePanel.add(new Label("mergeTitle", MessageFormat.format(getString("gb.patchsetAlreadyMerged"), ticket.mergeTo))); return mergePanel; } else if (MergeStatus.MISSING_INTEGRATION_BRANCH == mergeStatus) { // target/integration branch is missing Fragment mergePanel = new Fragment("mergePanel", "notMergeableFragment", TicketPage.this); mergePanel.add(new Label("mergeTitle", MessageFormat.format(getString("gb.patchsetNotMergeable"), ticket.mergeTo))); mergePanel.add(new Label("mergeMore", MessageFormat.format(getString("gb.missingIntegrationBranchMore"), ticket.mergeTo))); return mergePanel; } else { // patchset can not be cleanly merged Fragment mergePanel = new Fragment("mergePanel", "notMergeableFragment", TicketPage.this); mergePanel.add(new Label("mergeTitle", MessageFormat.format(getString("gb.patchsetNotMergeable"), ticket.mergeTo))); if (user.canPush(repository)) { // user can merge locally Component instructions = getMergeInstructions(user, repository, "mergeMore", "gb.patchsetNotMergeableMore"); mergePanel.add(instructions); } else { mergePanel.add(new Label("mergeMore").setVisible(false)); } return mergePanel; } } else { // merge not allowed if (MergeStatus.ALREADY_MERGED == mergeStatus) { // patchset already merged Fragment mergePanel = new Fragment("mergePanel", "alreadyMergedFragment", TicketPage.this); mergePanel.add(new Label("mergeTitle", MessageFormat.format(getString("gb.patchsetAlreadyMerged"), ticket.mergeTo))); return mergePanel; } else if (ticket.isVetoed(patchset)) { // patchset has been vetoed Fragment mergePanel = new Fragment("mergePanel", "vetoedFragment", TicketPage.this); mergePanel.add(new Label("mergeTitle", MessageFormat.format(getString("gb.patchsetNotMergeable"), ticket.mergeTo))); return mergePanel; } else if (repository.requireApproval) { // patchset has been not been approved for merge Fragment mergePanel = new Fragment("mergePanel", "notApprovedFragment", TicketPage.this); mergePanel.add(new Label("mergeTitle", MessageFormat.format(getString("gb.patchsetNotApproved"), ticket.mergeTo))); mergePanel.add(new Label("mergeMore", MessageFormat.format(getString("gb.patchsetNotApprovedMore"), ticket.mergeTo))); return mergePanel; } else { // other case return new Label("mergePanel"); } } } protected Component getMergeInstructions(UserModel user, RepositoryModel repository, String markupId, String infoKey) { Fragment cmd = new Fragment(markupId, "commandlineMergeFragment", TicketPage.this); cmd.add(new Label("instructions", MessageFormat.format(getString(infoKey), ticket.mergeTo))); // git instructions cmd.add(new Label("mergeStep1", MessageFormat.format(getString("gb.stepN"), 1))); cmd.add(new Label("mergeStep2", MessageFormat.format(getString("gb.stepN"), 2))); cmd.add(new Label("mergeStep3", MessageFormat.format(getString("gb.stepN"), 3))); String ticketBranch = Repository.shortenRefName(PatchsetCommand.getTicketBranch(ticket.number)); String reviewBranch = PatchsetCommand.getReviewBranch(ticket.number); String step1 = MessageFormat.format("git checkout -b {0} {1}", reviewBranch, ticket.mergeTo); String step2 = MessageFormat.format("git pull origin {0}", ticketBranch); String step3 = MessageFormat.format( "git checkout {0}\ngit merge {1}\ngit push origin {0}\ngit branch -d {1}", ticket.mergeTo, reviewBranch); cmd.add(new Label("mergePreStep1", step1)); cmd.add(new Label("mergePreStep2", step2)); cmd.add(new Label("mergePreStep3", step3)); cmd.add(createCopyFragment("mergeCopyStep1", step1.replace("\n", " && "))); cmd.add(createCopyFragment("mergeCopyStep2", step2.replace("\n", " && "))); cmd.add(createCopyFragment("mergeCopyStep3", step3.replace("\n", " && "))); // pt instructions String ptStep = MessageFormat.format("pt pull {0,number,0}", ticket.number); cmd.add(new Label("ptMergeStep", ptStep)); cmd.add(createCopyFragment("ptMergeCopyStep", step1.replace("\n", " && "))); return cmd; } /** * Returns the primary repository url * * @param user * @param repository * @return the primary repository url */ protected RepositoryUrl getRepositoryUrl(UserModel user, RepositoryModel repository) { HttpServletRequest req = GitBlitRequestUtils.getServletRequest(); List<RepositoryUrl> urls = app().services().getRepositoryUrls(req, user, repository); if (ArrayUtils.isEmpty(urls)) { return null; } RepositoryUrl primary = urls.get(0); return primary; } /** * Returns the ticket (if any) that this commit references. * * @param commit * @return null or a ticket */ protected TicketModel getTicket(RevCommit commit) { try { Map<String, Ref> refs = getRepository().getRefDatabase().getRefs(Constants.R_TICKETS_PATCHSETS); for (Map.Entry<String, Ref> entry : refs.entrySet()) { if (entry.getValue().getObjectId().equals(commit.getId())) { long id = PatchsetCommand.getTicketNumber(entry.getKey()); TicketModel ticket = app().tickets().getTicket(getRepositoryModel(), id); return ticket; } } } catch (Exception e) { logger().error("failed to determine ticket from ref", e); } return null; } protected String getPatchsetTypeCss(PatchsetType type) { String typeCss; switch (type) { case Rebase: case Rebase_Squash: typeCss = TicketsUI.getLozengeClass(Status.Declined, false); break; case Squash: case Amend: typeCss = TicketsUI.getLozengeClass(Status.On_Hold, false); break; case Proposal: typeCss = TicketsUI.getLozengeClass(Status.New, false); break; case FastForward: default: typeCss = null; break; } return typeCss; } @Override protected String getPageName() { return getString("gb.ticket"); } @Override protected Class<? extends BasePage> getRepoNavPageClass() { return TicketsPage.class; } @Override protected String getPageTitle(String repositoryName) { return "#" + ticket.number + " - " + ticket.title; } protected Fragment createCopyFragment(String wicketId, String text) { if (app().settings().getBoolean(Keys.web.allowFlashCopyToClipboard, true)) { // clippy: flash-based copy & paste Fragment copyFragment = new Fragment(wicketId, "clippyPanel", TicketPage.this); String baseUrl = WicketUtils.getGitblitURL(getRequest()); ShockWaveComponent clippy = new ShockWaveComponent("clippy", baseUrl + "/clippy.swf"); clippy.setValue("flashVars", "text=" + StringUtils.encodeURL(text)); copyFragment.add(clippy); return copyFragment; } else { // javascript: manual copy & paste with modal browser prompt dialog Fragment copyFragment = new Fragment(wicketId, "jsPanel", TicketPage.this); ContextImage img = WicketUtils.newImage("copyIcon", "clippy.png"); img.add(new JavascriptTextPrompt("click", "Copy to Clipboard (Ctrl+C, Enter)", text)); copyFragment.add(img); return copyFragment; } } private Link<Void> createDeletePatchsetLink(final RepositoryModel repositoryModel, final Patchset patchset) { Link<Void> deleteLink = new Link<Void>("deleteRevision") { private static final long serialVersionUID = 1L; @Override public void onClick() { Repository r = app().repositories().getRepository(repositoryModel.name); UserModel user = GitBlitWebSession.get().getUser(); if (r == null) { if (app().repositories().isCollectingGarbage(repositoryModel.name)) { error(MessageFormat.format(getString("gb.busyCollectingGarbage"), repositoryModel.name)); } else { error(MessageFormat.format("Failed to find repository {0}", repositoryModel.name)); } return; } //Construct the ref name based on the patchset String ticketShard = String.format("%02d", ticket.number); ticketShard = ticketShard.substring(ticketShard.length() - 2); final String refName = String.format("%s%s/%d/%d", Constants.R_TICKETS_PATCHSETS, ticketShard, ticket.number, patchset.number); Ref ref = null; boolean success = true; try { ref = r.findRef(refName); if (ref != null) { success = JGitUtils.deleteBranchRef(r, ref.getName()); } else { success = false; } if (success) { // clear commit cache CommitCache.instance().clear(repositoryModel.name, refName); // optionally update reflog if (RefLogUtils.hasRefLogBranch(r)) { RefLogUtils.deleteRef(user, r, ref); } TicketModel updatedTicket = app().tickets().deletePatchset(ticket, patchset, user.username); if (updatedTicket == null) { success = false; } } } catch (IOException e) { logger().error("failed to determine ticket from ref", e); success = false; } finally { r.close(); } if (success) { getSession().info(MessageFormat.format(getString("gb.deletePatchsetSuccess"), patchset.number)); logger().info(MessageFormat.format("{0} deleted patchset {1} from ticket {2}", user.username, patchset.number, ticket.number)); } else { getSession() .error(MessageFormat.format(getString("gb.deletePatchsetFailure"), patchset.number)); } //Force reload of the page to rebuild ticket change cache String absoluteUrl = GitBlitRequestUtils.toAbsoluteUrl(TicketsPage.class, getPageParameters()); setResponsePage(new RedirectPage(absoluteUrl)); } }; WicketUtils.setHtmlTooltip(deleteLink, MessageFormat.format(getString("gb.deletePatchset"), patchset.number)); deleteLink.add(new JavascriptEventConfirmation("click", MessageFormat.format(getString("gb.deletePatchset"), patchset.number))); return deleteLink; } }