private void postAdd(Change change, PostResult result) throws OrmException, EmailException {
    if (result.reviewers.isEmpty()) {
      return;
    }

    // Execute hook for added reviewers
    //
    PatchSet patchSet = db.get().patchSets().get(change.currentPatchSetId());
    for (AccountInfo info : result.reviewers) {
      Account account = accountCache.get(info._id).getAccount();
      hooks.doReviewerAddedHook(change, account, patchSet, db.get());
    }

    // Email the reviewers
    //
    // The user knows they added themselves, don't bother emailing them.
    List<Account.Id> added = Lists.newArrayListWithCapacity(result.reviewers.size());
    for (AccountInfo info : result.reviewers) {
      if (!info._id.equals(currentUser.getAccountId())) {
        added.add(info._id);
      }
    }
    if (!added.isEmpty()) {
      AddReviewerSender cm;

      cm = addReviewerSenderFactory.create(change);
      cm.setFrom(currentUser.getAccountId());
      cm.addReviewers(added);
      cm.send();
    }
  }
  @Test
  public void reviewedBy() throws Exception {
    clockStepMs = MILLISECONDS.convert(2, MINUTES);
    TestRepository<Repo> repo = createProject("repo");
    Change change1 = newChange(repo, null, null, null, null).insert();
    Change change2 = newChange(repo, null, null, null, null).insert();
    Change change3 = newChange(repo, null, null, null, null).insert();

    gApi.changes().id(change1.getId().get()).current().review(new ReviewInput().message("comment"));

    Account.Id user2 =
        accountManager.authenticate(AuthRequest.forUser("anotheruser")).getAccountId();
    requestContext.setContext(newRequestContext(user2));

    gApi.changes().id(change2.getId().get()).current().review(new ReviewInput().message("comment"));

    PatchSet.Id ps3_1 = change3.currentPatchSetId();
    change3 = newPatchSet(repo, change3);
    assertThat(change3.currentPatchSetId()).isNotEqualTo(ps3_1);
    // Response to previous patch set still counts as reviewing.
    gApi.changes()
        .id(change3.getId().get())
        .revision(ps3_1.get())
        .review(new ReviewInput().message("comment"));

    List<ChangeInfo> actual;
    actual = assertQuery(newQuery("is:reviewed").withOption(REVIEWED), change3, change2);
    assertThat(actual.get(0).reviewed).isTrue();
    assertThat(actual.get(1).reviewed).isTrue();

    actual = assertQuery(newQuery("-is:reviewed").withOption(REVIEWED), change1);
    assertThat(actual.get(0).reviewed).isNull();

    actual = assertQuery("reviewedby:" + userId.get());

    actual =
        assertQuery(newQuery("reviewedby:" + user2.get()).withOption(REVIEWED), change3, change2);
    assertThat(actual.get(0).reviewed).isTrue();
    assertThat(actual.get(1).reviewed).isTrue();
  }
Esempio n. 3
0
 private ChangeMessage message(Change c, String body) {
   String uuid;
   try {
     uuid = ChangeUtil.messageUUID(db);
   } catch (OrmException e) {
     return null;
   }
   ChangeMessage m =
       new ChangeMessage(
           new ChangeMessage.Key(c.getId(), uuid), null, TimeUtil.nowTs(), c.currentPatchSetId());
   m.setMessage(body);
   return m;
 }
 protected Change newPatchSet(TestRepository<Repo> repo, Change c) throws Exception {
   // Add a new file so the patch set is not a trivial rebase, to avoid default
   // Code-Review label copying.
   int n = c.currentPatchSetId().get() + 1;
   RevCommit commit =
       repo.parseBody(repo.commit().message("message").add("file" + n, "contents " + n).create());
   ChangeControl ctl = changeControlFactory.controlFor(c.getId(), user);
   return patchSetFactory
       .create(repo.getRepository(), repo.getRevWalk(), ctl, commit)
       .setSendMail(false)
       .setRunHooks(false)
       .setValidatePolicy(ValidatePolicy.NONE)
       .insert();
 }
Esempio n. 5
0
  private void abandonOneChange(Change change)
      throws OrmException, NoSuchChangeException, IOException {
    db.changes().beginTransaction(change.getId());

    // TODO(dborowitz): support InternalUser in ChangeUpdate
    ChangeControl control =
        changeControlFactory.controlFor(change, identifiedUserFactory.create(change.getOwner()));
    ChangeUpdate update = updateFactory.create(control);
    try {
      change =
          db.changes()
              .atomicUpdate(
                  change.getId(),
                  new AtomicUpdate<Change>() {
                    @Override
                    public Change update(Change change) {
                      if (change.getStatus().isOpen()) {
                        change.setStatus(Change.Status.ABANDONED);
                        return change;
                      }
                      return null;
                    }
                  });

      if (change != null) {
        ChangeMessage msg =
            new ChangeMessage(
                new ChangeMessage.Key(change.getId(), ChangeUtil.messageUUID(db)),
                null,
                change.getLastUpdatedOn(),
                change.currentPatchSetId());
        msg.setMessage("Project was deleted.");

        // TODO(yyonas): atomic change is not propagated.
        cmUtil.addChangeMessage(db, update, msg);
        db.commit();
        indexer.index(db, change);
      }
    } finally {
      db.rollback();
    }
    update.commit();
  }
Esempio n. 6
0
 private Multimap<ObjectId, PatchSet.Id> getRevisions(OpenRepo or, Collection<ChangeData> cds)
     throws IntegrationException {
   try {
     List<String> refNames = new ArrayList<>(cds.size());
     for (ChangeData cd : cds) {
       Change c = cd.change();
       if (c != null) {
         refNames.add(c.currentPatchSetId().toRefName());
       }
     }
     Multimap<ObjectId, PatchSet.Id> revisions = HashMultimap.create(cds.size(), 1);
     for (Map.Entry<String, Ref> e :
         or.repo
             .getRefDatabase()
             .exactRef(refNames.toArray(new String[refNames.size()]))
             .entrySet()) {
       revisions.put(e.getValue().getObjectId(), PatchSet.Id.fromRef(e.getKey()));
     }
     return revisions;
   } catch (IOException | OrmException e) {
     throw new IntegrationException("Failed to validate changes", e);
   }
 }
Esempio n. 7
0
  private void updateChangeStatus(
      List<ChangeData> submitted, Branch.NameKey destBranch, boolean dryRun, IdentifiedUser caller)
      throws NoSuchChangeException, IntegrationException, ResourceConflictException, OrmException {
    if (!dryRun) {
      logDebug("Updating change status for {} changes", submitted.size());
    } else {
      logDebug("Checking change state for {} changes in a dry run", submitted.size());
    }
    MergeTip mergeTip = mergeTips.get(destBranch);
    for (ChangeData cd : submitted) {
      Change c = cd.change();
      CodeReviewCommit commit = commits.get(c.getId());
      CommitMergeStatus s = commit != null ? commit.getStatusCode() : null;
      if (s == null) {
        // Shouldn't ever happen, but leave the change alone. We'll pick
        // it up on the next pass.
        //
        logDebug(
            "Submitted change {} did not appear in set of new commits"
                + " produced by merge strategy",
            c.getId());
        continue;
      }

      if (!dryRun) {
        try {
          setApproval(cd, caller);
        } catch (IOException e) {
          throw new OrmException(e);
        }
      }

      String txt = s.getMessage();
      logDebug("Status of change {} ({}) on {}: {}", c.getId(), commit.name(), c.getDest(), s);
      // If mergeTip is null merge failed and mergeResultRev will not be read.
      ObjectId mergeResultRev = mergeTip != null ? mergeTip.getMergeResults().get(commit) : null;
      // The change notes must be forcefully reloaded so that the SUBMIT
      // approval that we added earlier is visible
      commit.notes().reload();
      try {
        ChangeMessage msg;
        switch (s) {
          case CLEAN_MERGE:
            if (!dryRun) {
              setMerged(c, message(c, txt + getByAccountName(commit)), mergeResultRev);
            }
            break;

          case CLEAN_REBASE:
          case CLEAN_PICK:
            if (!dryRun) {
              setMerged(
                  c,
                  message(c, txt + " as " + commit.name() + getByAccountName(commit)),
                  mergeResultRev);
            }
            break;

          case ALREADY_MERGED:
            if (!dryRun) {
              setMerged(c, null, mergeResultRev);
            }
            break;

          case PATH_CONFLICT:
          case REBASE_MERGE_CONFLICT:
          case MANUAL_RECURSIVE_MERGE:
          case CANNOT_CHERRY_PICK_ROOT:
          case NOT_FAST_FORWARD:
          case INVALID_PROJECT_CONFIGURATION:
          case INVALID_PROJECT_CONFIGURATION_PLUGIN_VALUE_NOT_PERMITTED:
          case INVALID_PROJECT_CONFIGURATION_PLUGIN_VALUE_NOT_EDITABLE:
          case INVALID_PROJECT_CONFIGURATION_PARENT_PROJECT_NOT_FOUND:
          case INVALID_PROJECT_CONFIGURATION_ROOT_PROJECT_CANNOT_HAVE_PARENT:
          case SETTING_PARENT_PROJECT_ONLY_ALLOWED_BY_ADMIN:
            setNew(commit.notes(), message(c, txt));
            throw new ResourceConflictException(
                "Cannot merge " + commit.name() + "\n" + s.getMessage());

          case MISSING_DEPENDENCY:
            logDebug("Change {} is missing dependency", c.getId());
            throw new IntegrationException("Cannot merge " + commit.name() + "\n" + s.getMessage());

          case REVISION_GONE:
            logDebug("Commit not found for change {}", c.getId());
            msg =
                new ChangeMessage(
                    new ChangeMessage.Key(c.getId(), ChangeUtil.messageUUID(db)),
                    null,
                    TimeUtil.nowTs(),
                    c.currentPatchSetId());
            msg.setMessage("Failed to read commit for this patch set");
            setNew(commit.notes(), msg);
            throw new IntegrationException(msg.getMessage());

          default:
            msg = message(c, "Unspecified merge failure: " + s.name());
            setNew(commit.notes(), msg);
            throw new IntegrationException(msg.getMessage());
        }
      } catch (OrmException | IOException err) {
        logWarn("Error updating change status for " + c.getId(), err);
      }
    }
  }
Esempio n. 8
0
  private ListMultimap<SubmitType, ChangeData> validateChangeList(Collection<ChangeData> submitted)
      throws IntegrationException {
    logDebug("Validating {} changes", submitted.size());
    ListMultimap<SubmitType, ChangeData> toSubmit = ArrayListMultimap.create();

    Map<String, Ref> allRefs;
    try {
      allRefs = repo.getRefDatabase().getRefs(ALL);
    } catch (IOException e) {
      throw new IntegrationException(e.getMessage(), e);
    }

    Set<ObjectId> tips = new HashSet<>();
    for (Ref r : allRefs.values()) {
      tips.add(r.getObjectId());
    }

    for (ChangeData cd : submitted) {
      ChangeControl ctl;
      Change chg;
      try {
        ctl = cd.changeControl();
        // Reload change in case index was stale.
        chg = cd.reloadChange();
      } catch (OrmException e) {
        throw new IntegrationException("Failed to validate changes", e);
      }
      Change.Id changeId = cd.getId();
      if (chg.getStatus() != Change.Status.NEW) {
        logDebug("Change {} is not new: {}", changeId, chg.getStatus());
        continue;
      }
      if (chg.currentPatchSetId() == null) {
        logError("Missing current patch set on change " + changeId);
        commits.put(changeId, CodeReviewCommit.noPatchSet(ctl));
        continue;
      }

      PatchSet ps;
      Branch.NameKey destBranch = chg.getDest();
      try {
        ps = cd.currentPatchSet();
      } catch (OrmException e) {
        throw new IntegrationException("Cannot query the database", e);
      }
      if (ps == null || ps.getRevision() == null || ps.getRevision().get() == null) {
        logError("Missing patch set or revision on change " + changeId);
        commits.put(changeId, CodeReviewCommit.noPatchSet(ctl));
        continue;
      }

      String idstr = ps.getRevision().get();
      ObjectId id;
      try {
        id = ObjectId.fromString(idstr);
      } catch (IllegalArgumentException iae) {
        logError("Invalid revision on patch set " + ps.getId());
        commits.put(changeId, CodeReviewCommit.noPatchSet(ctl));
        continue;
      }

      if (!tips.contains(id)) {
        // TODO Technically the proper way to do this test is to use a
        // RevWalk on "$id --not --all" and test for an empty set. But
        // that is way slower than looking for a ref directly pointing
        // at the desired tip. We should always have a ref available.
        //
        // TODO this is actually an error, the branch is gone but we
        // want to merge the issue. We can't safely do that if the
        // tip is not reachable.
        //
        logError(
            "Revision " + idstr + " of patch set " + ps.getId() + " is not contained in any ref");
        commits.put(changeId, CodeReviewCommit.revisionGone(ctl));
        continue;
      }

      CodeReviewCommit commit;
      try {
        commit = rw.parseCommit(id);
      } catch (IOException e) {
        logError("Invalid commit " + idstr + " on patch set " + ps.getId(), e);
        commits.put(changeId, CodeReviewCommit.revisionGone(ctl));
        continue;
      }

      // TODO(dborowitz): Consider putting ChangeData in CodeReviewCommit.
      commit.setControl(ctl);
      commit.setPatchsetId(ps.getId());
      commits.put(changeId, commit);

      MergeValidators mergeValidators = mergeValidatorsFactory.create();
      try {
        mergeValidators.validatePreMerge(repo, commit, destProject, destBranch, ps.getId());
      } catch (MergeValidationException mve) {
        logDebug(
            "Revision {} of patch set {} failed validation: {}",
            idstr,
            ps.getId(),
            mve.getStatus());
        commit.setStatusCode(mve.getStatus());
        continue;
      }

      SubmitType submitType;
      submitType = getSubmitType(commit.getControl(), ps);
      if (submitType == null) {
        logError("No submit type for revision " + idstr + " of patch set " + ps.getId());
        commit.setStatusCode(CommitMergeStatus.NO_SUBMIT_TYPE);
        continue;
      }

      commit.add(canMergeFlag);
      toSubmit.put(submitType, cd);
    }
    logDebug("Submitting on this run: {}", toSubmit);
    return toSubmit;
  }
Esempio n. 9
0
  private void setNew(ChangeNotes notes, final ChangeMessage msg)
      throws NoSuchChangeException, IOException {
    Change c = notes.getChange();

    Change change = null;
    ChangeUpdate update = null;
    try {
      db.changes().beginTransaction(c.getId());
      try {
        change =
            db.changes()
                .atomicUpdate(
                    c.getId(),
                    new AtomicUpdate<Change>() {
                      @Override
                      public Change update(Change c) {
                        if (c.getStatus().isOpen()) {
                          c.setStatus(Change.Status.NEW);
                          ChangeUtil.updated(c);
                        }
                        return c;
                      }
                    });
        ChangeControl control = changeControl(change);

        // TODO(yyonas): atomic change is not propagated.
        update = updateFactory.create(control, c.getLastUpdatedOn());
        if (msg != null) {
          cmUtil.addChangeMessage(db, update, msg);
        }
        db.commit();
      } finally {
        db.rollback();
      }
    } catch (OrmException err) {
      logWarn("Cannot record merge failure message", err);
    }
    if (update != null) {
      update.commit();
    }
    indexer.index(db, change);

    PatchSetApproval submitter = null;
    try {
      submitter = approvalsUtil.getSubmitter(db, notes, notes.getChange().currentPatchSetId());
    } catch (Exception e) {
      logError("Cannot get submitter for change " + notes.getChangeId(), e);
    }
    if (submitter != null) {
      try {
        hooks.doMergeFailedHook(
            c,
            accountCache.get(submitter.getAccountId()).getAccount(),
            db.patchSets().get(c.currentPatchSetId()),
            msg.getMessage(),
            db);
      } catch (OrmException ex) {
        logError("Cannot run hook for merge failed " + c.getId(), ex);
      }
    }
  }
Esempio n. 10
0
  private BranchBatch validateChangeList(OpenRepo or, Collection<ChangeData> submitted)
      throws IntegrationException {
    logDebug("Validating {} changes", submitted.size());
    List<ChangeData> toSubmit = new ArrayList<>(submitted.size());
    Multimap<ObjectId, PatchSet.Id> revisions = getRevisions(or, submitted);

    SubmitType submitType = null;
    ChangeData choseSubmitTypeFrom = null;
    for (ChangeData cd : submitted) {
      Change.Id changeId = cd.getId();
      ChangeControl ctl;
      Change chg;
      try {
        ctl = cd.changeControl();
        chg = cd.change();
      } catch (OrmException e) {
        logProblem(changeId, e);
        continue;
      }
      if (chg.currentPatchSetId() == null) {
        String msg = "Missing current patch set on change";
        logError(msg + " " + changeId);
        problems.put(changeId, msg);
        continue;
      }

      PatchSet ps;
      Branch.NameKey destBranch = chg.getDest();
      try {
        ps = cd.currentPatchSet();
      } catch (OrmException e) {
        logProblem(changeId, e);
        continue;
      }
      if (ps == null || ps.getRevision() == null || ps.getRevision().get() == null) {
        logProblem(changeId, "Missing patch set or revision on change");
        continue;
      }

      String idstr = ps.getRevision().get();
      ObjectId id;
      try {
        id = ObjectId.fromString(idstr);
      } catch (IllegalArgumentException e) {
        logProblem(changeId, e);
        continue;
      }

      if (!revisions.containsEntry(id, ps.getId())) {
        // TODO this is actually an error, the branch is gone but we
        // want to merge the issue. We can't safely do that if the
        // tip is not reachable.
        //
        logProblem(
            changeId,
            "Revision "
                + idstr
                + " of patch set "
                + ps.getPatchSetId()
                + " does not match "
                + ps.getId().toRefName()
                + " for change");
        continue;
      }

      CodeReviewCommit commit;
      try {
        commit = or.rw.parseCommit(id);
      } catch (IOException e) {
        logProblem(changeId, e);
        continue;
      }

      // TODO(dborowitz): Consider putting ChangeData in CodeReviewCommit.
      commit.setControl(ctl);
      commit.setPatchsetId(ps.getId());
      commits.put(changeId, commit);

      MergeValidators mergeValidators = mergeValidatorsFactory.create();
      try {
        mergeValidators.validatePreMerge(or.repo, commit, or.project, destBranch, ps.getId());
      } catch (MergeValidationException mve) {
        problems.put(changeId, mve.getMessage());
        continue;
      }

      SubmitType st = getSubmitType(cd);
      if (st == null) {
        logProblem(changeId, "No submit type for change");
        continue;
      }
      if (submitType == null) {
        submitType = st;
        choseSubmitTypeFrom = cd;
      } else if (st != submitType) {
        problems.put(
            changeId,
            String.format(
                "Change has submit type %s, but previously chose submit type %s "
                    + "from change %s in the same batch",
                st, submitType, choseSubmitTypeFrom.getId()));
        continue;
      }
      commit.add(or.canMergeFlag);
      toSubmit.add(cd);
    }
    logDebug("Submitting on this run: {}", toSubmit);
    return new AutoValue_MergeOp_BranchBatch(submitType, toSubmit);
  }