| // Copyright (C) 2012 The Android Open Source Project |
| // |
| // 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.google.gerrit.httpd.rpc.project; |
| |
| import com.google.gerrit.common.ChangeHooks; |
| import com.google.gerrit.common.Nullable; |
| import com.google.gerrit.common.data.AccessSection; |
| import com.google.gerrit.common.data.GlobalCapability; |
| import com.google.gerrit.common.data.PermissionRule; |
| import com.google.gerrit.extensions.api.changes.AddReviewerInput; |
| import com.google.gerrit.extensions.restapi.ResourceNotFoundException; |
| import com.google.gerrit.reviewdb.client.Branch; |
| import com.google.gerrit.reviewdb.client.Change; |
| import com.google.gerrit.reviewdb.client.PatchSet; |
| import com.google.gerrit.reviewdb.client.PatchSetAncestor; |
| import com.google.gerrit.reviewdb.client.PatchSetInfo; |
| import com.google.gerrit.reviewdb.client.Project; |
| import com.google.gerrit.reviewdb.client.RefNames; |
| import com.google.gerrit.reviewdb.client.RevId; |
| import com.google.gerrit.reviewdb.server.ReviewDb; |
| import com.google.gerrit.server.ChangeUtil; |
| import com.google.gerrit.server.IdentifiedUser; |
| import com.google.gerrit.server.account.GroupBackend; |
| import com.google.gerrit.server.change.ChangeResource; |
| import com.google.gerrit.server.change.ChangesCollection; |
| import com.google.gerrit.server.change.MergeabilityChecker; |
| import com.google.gerrit.server.change.PostReviewers; |
| import com.google.gerrit.server.config.AllProjectsNameProvider; |
| import com.google.gerrit.server.git.MetaDataUpdate; |
| import com.google.gerrit.server.git.ProjectConfig; |
| import com.google.gerrit.server.group.SystemGroupBackend; |
| import com.google.gerrit.server.mail.CreateChangeSender; |
| import com.google.gerrit.server.patch.PatchSetInfoFactory; |
| import com.google.gerrit.server.project.ProjectCache; |
| import com.google.gerrit.server.project.ProjectControl; |
| import com.google.gerrit.server.project.SetParent; |
| import com.google.gerrit.server.util.TimeUtil; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import com.google.inject.assistedinject.Assisted; |
| |
| import org.eclipse.jgit.lib.ObjectId; |
| import org.eclipse.jgit.revwalk.RevCommit; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| public class ReviewProjectAccess extends ProjectAccessHandler<Change.Id> { |
| private static final Logger log = |
| LoggerFactory.getLogger(ReviewProjectAccess.class); |
| |
| interface Factory { |
| ReviewProjectAccess create( |
| @Assisted("projectName") Project.NameKey projectName, |
| @Nullable @Assisted ObjectId base, |
| @Assisted List<AccessSection> sectionList, |
| @Nullable @Assisted("parentProjectName") Project.NameKey parentProjectName, |
| @Nullable @Assisted String message); |
| } |
| |
| private final ReviewDb db; |
| private final IdentifiedUser user; |
| private final PatchSetInfoFactory patchSetInfoFactory; |
| private final Provider<PostReviewers> reviewersProvider; |
| private final MergeabilityChecker mergeabilityChecker; |
| private final ChangeHooks hooks; |
| private final CreateChangeSender.Factory createChangeSenderFactory; |
| private final ProjectCache projectCache; |
| private final ChangesCollection changes; |
| |
| @Inject |
| ReviewProjectAccess(final ProjectControl.Factory projectControlFactory, |
| GroupBackend groupBackend, |
| MetaDataUpdate.User metaDataUpdateFactory, ReviewDb db, |
| IdentifiedUser user, PatchSetInfoFactory patchSetInfoFactory, |
| Provider<PostReviewers> reviewersProvider, |
| MergeabilityChecker mergeabilityChecker, ChangeHooks hooks, |
| CreateChangeSender.Factory createChangeSenderFactory, |
| ProjectCache projectCache, |
| AllProjectsNameProvider allProjects, |
| ChangesCollection changes, |
| Provider<SetParent> setParent, |
| |
| @Assisted("projectName") Project.NameKey projectName, |
| @Nullable @Assisted ObjectId base, |
| @Assisted List<AccessSection> sectionList, |
| @Nullable @Assisted("parentProjectName") Project.NameKey parentProjectName, |
| @Nullable @Assisted String message) { |
| super(projectControlFactory, groupBackend, metaDataUpdateFactory, |
| allProjects, setParent, projectName, base, sectionList, |
| parentProjectName, message, false); |
| this.db = db; |
| this.user = user; |
| this.patchSetInfoFactory = patchSetInfoFactory; |
| this.reviewersProvider = reviewersProvider; |
| this.mergeabilityChecker = mergeabilityChecker; |
| this.hooks = hooks; |
| this.createChangeSenderFactory = createChangeSenderFactory; |
| this.projectCache = projectCache; |
| this.changes = changes; |
| } |
| |
| @Override |
| protected Change.Id updateProjectConfig(ProjectConfig config, |
| MetaDataUpdate md, boolean parentProjectUpdate) throws IOException, |
| OrmException { |
| Change.Id changeId = new Change.Id(db.nextChangeId()); |
| PatchSet ps = |
| new PatchSet(new PatchSet.Id(changeId, Change.INITIAL_PATCH_SET_ID)); |
| RevCommit commit = config.commitToNewRef(md, ps.getRefName()); |
| if (commit.getId().equals(base)) { |
| return null; |
| } |
| |
| Change change = new Change( |
| new Change.Key("I" + commit.name()), |
| changeId, |
| user.getAccountId(), |
| new Branch.NameKey( |
| config.getProject().getNameKey(), |
| RefNames.REFS_CONFIG), |
| TimeUtil.nowTs()); |
| |
| ps.setCreatedOn(change.getCreatedOn()); |
| ps.setUploader(change.getOwner()); |
| ps.setRevision(new RevId(commit.name())); |
| |
| PatchSetInfo info = patchSetInfoFactory.get(commit, ps.getId()); |
| change.setCurrentPatchSet(info); |
| ChangeUtil.updated(change); |
| |
| db.changes().beginTransaction(changeId); |
| try { |
| insertAncestors(ps.getId(), commit); |
| db.patchSets().insert(Collections.singleton(ps)); |
| db.changes().insert(Collections.singleton(change)); |
| db.commit(); |
| } finally { |
| db.rollback(); |
| } |
| mergeabilityChecker.newCheck().addChange(change).reindex().run(); |
| hooks.doPatchsetCreatedHook(change, ps, db); |
| try { |
| CreateChangeSender cm = |
| createChangeSenderFactory.create(change); |
| cm.setFrom(change.getOwner()); |
| cm.setPatchSet(ps, info); |
| cm.send(); |
| } catch (Exception err) { |
| log.error("Cannot send email for new change " + change.getId(), err); |
| } |
| ChangeResource rsrc; |
| try { |
| rsrc = changes.parse(changeId); |
| } catch (ResourceNotFoundException e) { |
| throw new IOException(e); |
| } |
| addProjectOwnersAsReviewers(rsrc); |
| if (parentProjectUpdate) { |
| addAdministratorsAsReviewers(rsrc); |
| } |
| return changeId; |
| } |
| |
| private void insertAncestors(PatchSet.Id id, RevCommit src) |
| throws OrmException { |
| final int cnt = src.getParentCount(); |
| List<PatchSetAncestor> toInsert = new ArrayList<PatchSetAncestor>(cnt); |
| for (int p = 0; p < cnt; p++) { |
| PatchSetAncestor a; |
| |
| a = new PatchSetAncestor(new PatchSetAncestor.Id(id, p + 1)); |
| a.setAncestorRevision(new RevId(src.getParent(p).name())); |
| toInsert.add(a); |
| } |
| db.patchSetAncestors().insert(toInsert); |
| } |
| |
| private void addProjectOwnersAsReviewers(ChangeResource rsrc) { |
| final String projectOwners = |
| groupBackend.get(SystemGroupBackend.PROJECT_OWNERS).getName(); |
| try { |
| AddReviewerInput input = new AddReviewerInput(); |
| input.reviewer = projectOwners; |
| reviewersProvider.get().apply(rsrc, input); |
| } catch (Exception e) { |
| // one of the owner groups is not visible to the user and this it why it |
| // can't be added as reviewer |
| } |
| } |
| |
| private void addAdministratorsAsReviewers(ChangeResource rsrc) { |
| List<PermissionRule> adminRules = |
| projectCache.getAllProjects().getConfig() |
| .getAccessSection(AccessSection.GLOBAL_CAPABILITIES) |
| .getPermission(GlobalCapability.ADMINISTRATE_SERVER).getRules(); |
| for (PermissionRule r : adminRules) { |
| try { |
| AddReviewerInput input = new AddReviewerInput(); |
| input.reviewer = r.getGroup().getUUID().get(); |
| reviewersProvider.get().apply(rsrc, input); |
| } catch (Exception e) { |
| // ignore |
| } |
| } |
| } |
| } |