Examples of com.google.gerrit.reviewdb.server.ReviewDb

Package com.google.gerrit.reviewdb.server

Examples of com.google.gerrit.reviewdb.server.ReviewDb

com.google.gerrit.reviewdb.server.ReviewDb
The review service database schema.
Root entities that are at the top level of some important data graph:
- {@link Account}: Per-user account registration, preferences, identity.
- {@link Change}: All review information about a single proposed change.
- {@link SystemConfig}: Server-wide settings, managed by administrator.

   *         or exists, but cannot be located, or is inactive.
   */
  public AuthResult authenticate(AuthRequest who) throws AccountException {
    who = realm.authenticate(who);
    try {
      final ReviewDb db = schema.open();
      try {
        final AccountExternalId.Key key = id(who);
        final AccountExternalId id = db.accountExternalIds().get(key);
        if (id == null) {
          // New account, automatically create and return.
          //
          return create(db, who);


        } else { // Account exists


          Account act = db.accounts().get(id.getAccountId());
          if (act == null || !act.isActive()) {
            throw new AccountException("Authentication error, account inactive");
          }


          // return the identity to the caller.
          update(db, who, id);
          return new AuthResult(id.getAccountId(), key, false);
        }


      } finally {
        db.close();
      }
    } catch (OrmException e) {
      throw new AccountException("Authentication error", e);
    }
  }

View Full Code Here

   *         cannot be linked at this time.
   */
  public AuthResult link(final Account.Id to, AuthRequest who)
      throws AccountException {
    try {
      final ReviewDb db = schema.open();
      try {
        who = realm.link(db, to, who);


        final AccountExternalId.Key key = id(who);
        AccountExternalId extId = db.accountExternalIds().get(key);
        if (extId != null) {
          if (!extId.getAccountId().equals(to)) {
            throw new AccountException("Identity in use by another account");
          }
          update(db, who, extId);


        } else {
          extId = createId(to, who);
          extId.setEmailAddress(who.getEmailAddress());
          db.accountExternalIds().insert(Collections.singleton(extId));


          if (who.getEmailAddress() != null) {
            final Account a = db.accounts().get(to);
            if (a.getPreferredEmail() == null) {
              a.setPreferredEmail(who.getEmailAddress());
              db.accounts().update(Collections.singleton(a));
            }
          }


          if (who.getEmailAddress() != null) {
            byEmailCache.evict(who.getEmailAddress());
            byIdCache.evict(to);
          }
        }


        return new AuthResult(to, key, false);


      } finally {
        db.close();
      }
    } catch (OrmException e) {
      throw new AccountException("Cannot link identity", e);
    }
  }

View Full Code Here


  public void addDependencies(ChangeAttribute ca, Change change) {
    ca.dependsOn = new ArrayList<DependencyAttribute>();
    ca.neededBy = new ArrayList<DependencyAttribute>();
    try {
      final ReviewDb db = schema.open();
      try {
        final PatchSet.Id psId = change.currentPatchSetId();
        for (PatchSetAncestor a : db.patchSetAncestors().ancestorsOf(psId)) {
          for (PatchSet p :
              db.patchSets().byRevision(a.getAncestorRevision())) {
            Change c = db.changes().get(p.getId().getParentKey());
            ca.dependsOn.add(newDependsOn(c, p));
          }
        }


        final RevId revId = db.patchSets().get(psId).getRevision();
        for (PatchSetAncestor a : db.patchSetAncestors().descendantsOf(revId)) {
          final PatchSet p = db.patchSets().get(a.getPatchSet());
          final Change c = db.changes().get(p.getId().getParentKey());
          ca.neededBy.add(newNeededBy(c, p));
        }
      } finally {
        db.close();
      }
    } catch (OrmException e) {
      // Squash DB exceptions and leave dependency lists partially filled.
    }
    // Remove empty lists so a confusing label won't be displayed in the output.

View Full Code Here

    p.number = Integer.toString(patchSet.getPatchSetId());
    p.ref = patchSet.getRefName();
    p.uploader = asAccountAttribute(patchSet.getUploader());
    p.createdOn = patchSet.getCreatedOn().getTime() / 1000L;
    try {
      final ReviewDb db = schema.open();
      try {
        p.parents = new ArrayList<String>();
        for (PatchSetAncestor a : db.patchSetAncestors().ancestorsOf(
            patchSet.getId())) {
          p.parents.add(a.getAncestorRevision().get());
        }
      } finally {
        db.close();
      }
    } catch (OrmException e) {
      log.error("Cannot load patch set data for " + patchSet.getId(), e);
    }
    return p;

View Full Code Here

    this.cleanup = cleanup;
  }


  @Override
  public ReviewDb get() {
    final ReviewDb c;
    try {
      c = schema.open();
    } catch (OrmException e) {
      throw new ProvisionException("Cannot open ReviewDb", e);
    }
    try {
      cleanup.get().add(new Runnable() {
        @Override
        public void run() {
          c.close();
        }
      });
      return c;
    } catch (Error e) {
      c.close();
      throw e;
    } catch (RuntimeException e) {
      c.close();
      throw e;
    }
  }

View Full Code Here

  @Override
  public ApprovalTypes get() {
    List<ApprovalType> types = new ArrayList<ApprovalType>(2);


    try {
      final ReviewDb db = schema.open();
      try {
        for (final ApprovalCategory c : db.approvalCategories().all()) {
          final List<ApprovalCategoryValue> values =
              db.approvalCategoryValues().byCategory(c.getId()).toList();
          types.add(new ApprovalType(c, values));
        }
      } finally {
        db.close();
      }
    } catch (OrmException e) {
      throw new ProvisionException("Cannot query approval categories", e);
    }

View Full Code Here


    final Change.Id changeId = patchKey.getParentKey().getParentKey();
    final Project project;
    final PatchSet patchSet;
    try {
      final ReviewDb db = requestDb.get();
      final ChangeControl control = changeControl.validateFor(changeId);


      project = control.getProject();
      patchSet = db.patchSets().get(patchKey.getParentKey());
      if (patchSet == null) {
        rsp.sendError(HttpServletResponse.SC_NOT_FOUND);
        return;
      }
    } catch (NoSuchChangeException e) {

View Full Code Here

    return path;
  }


  private static File read(SchemaFactory<ReviewDb> schemaFactory)
      throws OrmException {
    ReviewDb db = schemaFactory.open();
    try {
      List<SystemConfig> all = db.systemConfig().all().toList();
      switch (all.size()) {
        case 1:
          return new File(all.get(0).sitePath);
        case 0:
          throw new OrmException("system_config table is empty");
        default:
          throw new OrmException("system_config must have exactly 1 row;"
              + " found " + all.size() + " rows instead");
      }
    } finally {
      db.close();
    }
  }

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    assertEquals(sitePath.getCanonicalPath(), db.getSystemConfig().sitePath);
  }


  public void testCreateSchema_ApprovalCategory_CodeReview()
      throws OrmException {
    final ReviewDb c = db.create().open();
    try {
      final ApprovalCategory cat;


      cat = c.approvalCategories().get(codeReview);
      assertNotNull(cat);
      assertEquals(codeReview, cat.getId());
      assertEquals("Code Review", cat.getName());
      assertEquals("R", cat.getAbbreviatedName());
      assertEquals("MaxWithBlock", cat.getFunctionName());
      assertTrue(cat.isCopyMinScore());
      assertTrue(0 <= cat.getPosition());
    } finally {
      c.close();
    }
    assertValueRange(codeReview, -2, -1, 0, 1, 2);
  }

View Full Code Here


  private void assertValueRange(ApprovalCategory.Id cat, int... range)
      throws OrmException {
    final HashSet<ApprovalCategoryValue.Id> act =
        new HashSet<ApprovalCategoryValue.Id>();
    final ReviewDb c = db.open();
    try {
      for (ApprovalCategoryValue v : c.approvalCategoryValues().byCategory(cat)) {
        assertNotNull(v.getId());
        assertNotNull(v.getName());
        assertEquals(cat, v.getCategoryId());
        assertFalse(v.getName().isEmpty());


        act.add(v.getId());
      }
    } finally {
      c.close();
    }


    for (int value : range) {
      final ApprovalCategoryValue.Id exp =
          new ApprovalCategoryValue.Id(cat, (short) value);

View Full Code Here

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