1 files changed, 0 insertions, 144 deletions
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/extensions/webui/UiActions.java b/gerrit-server/src/main/java/com/google/gerrit/server/extensions/webui/UiActions.java
deleted file mode 100644
index c959e96320..0000000000
--- a/gerrit-server/src/main/java/com/google/gerrit/server/extensions/webui/UiActions.java
+++ /dev/null
@@ -1,144 +0,0 @@
-// Copyright (C) 2013 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.server.extensions.webui;
-
-import static com.google.gerrit.extensions.conditions.BooleanCondition.and;
-import static com.google.gerrit.extensions.conditions.BooleanCondition.or;
-import static java.util.stream.Collectors.toList;
-
-import com.google.common.base.Predicate;
-import com.google.common.collect.Streams;
-import com.google.gerrit.common.Nullable;
-import com.google.gerrit.extensions.api.access.GlobalOrPluginPermission;
-import com.google.gerrit.extensions.conditions.BooleanCondition;
-import com.google.gerrit.extensions.registration.DynamicMap;
-import com.google.gerrit.extensions.restapi.RestCollection;
-import com.google.gerrit.extensions.restapi.RestResource;
-import com.google.gerrit.extensions.restapi.RestView;
-import com.google.gerrit.extensions.webui.PrivateInternals_UiActionDescription;
-import com.google.gerrit.extensions.webui.UiAction;
-import com.google.gerrit.extensions.webui.UiAction.Description;
-import com.google.gerrit.server.CurrentUser;
-import com.google.gerrit.server.permissions.GlobalPermission;
-import com.google.gerrit.server.permissions.PermissionBackend;
-import com.google.gerrit.server.permissions.PermissionBackendCondition;
-import com.google.gerrit.server.permissions.PermissionBackendException;
-import com.google.inject.Inject;
-import com.google.inject.Provider;
-import com.google.inject.Singleton;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Objects;
-import java.util.Set;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@Singleton
-public class UiActions {
-  private static final Logger log = LoggerFactory.getLogger(UiActions.class);
-
-  public static Predicate<UiAction.Description> enabled() {
-    return UiAction.Description::isEnabled;
-  }
-
-  private final PermissionBackend permissionBackend;
-  private final Provider<CurrentUser> userProvider;
-
-  @Inject
-  UiActions(PermissionBackend permissionBackend, Provider<CurrentUser> userProvider) {
-    this.permissionBackend = permissionBackend;
-    this.userProvider = userProvider;
-  }
-
-  public <R extends RestResource> Iterable<UiAction.Description> from(
-      RestCollection<?, R> collection, R resource) {
-    return from(collection.views(), resource);
-  }
-
-  public <R extends RestResource> Iterable<UiAction.Description> from(
-      DynamicMap<RestView<R>> views, R resource) {
-    List<UiAction.Description> descs =
-        Streams.stream(views)
-            .map(e -> describe(e, resource))
-            .filter(Objects::nonNull)
-            .collect(toList());
-
-    List<PermissionBackendCondition> conds =
-        Streams.concat(
-                descs.stream().flatMap(u -> Streams.stream(visibleCondition(u))),
-                descs.stream().flatMap(u -> Streams.stream(enabledCondition(u))))
-            .collect(toList());
-    permissionBackend.bulkEvaluateTest(conds);
-
-    return descs.stream().filter(u -> u.isVisible()).collect(toList());
-  }
-
-  private static Iterable<PermissionBackendCondition> visibleCondition(Description u) {
-    return u.getVisibleCondition().children(PermissionBackendCondition.class);
-  }
-
-  private static Iterable<PermissionBackendCondition> enabledCondition(Description u) {
-    return u.getEnabledCondition().children(PermissionBackendCondition.class);
-  }
-
-  @Nullable
-  private <R extends RestResource> UiAction.Description describe(
-      DynamicMap.Entry<RestView<R>> e, R resource) {
-    int d = e.getExportName().indexOf('.');
-    if (d < 0) {
-      return null;
-    }
-
-    RestView<R> view;
-    try {
-      view = e.getProvider().get();
-    } catch (RuntimeException err) {
-      log.error("error creating view {}.{}", e.getPluginName(), e.getExportName(), err);
-      return null;
-    }
-
-    if (!(view instanceof UiAction)) {
-      return null;
-    }
-
-    UiAction.Description dsc = ((UiAction<R>) view).getDescription(resource);
-    if (dsc == null) {
-      return null;
-    }
-
-    Set<GlobalOrPluginPermission> globalRequired;
-    try {
-      globalRequired = GlobalPermission.fromAnnotation(e.getPluginName(), view.getClass());
-    } catch (PermissionBackendException err) {
-      log.error("exception testing view {}.{}", e.getPluginName(), e.getExportName(), err);
-      return null;
-    }
-    if (!globalRequired.isEmpty()) {
-      PermissionBackend.WithUser withUser = permissionBackend.user(userProvider);
-      Iterator<GlobalOrPluginPermission> i = globalRequired.iterator();
-      BooleanCondition p = withUser.testCond(i.next());
-      while (i.hasNext()) {
-        p = or(p, withUser.testCond(i.next()));
-      }
-      dsc.setVisible(and(p, dsc.getVisibleCondition()));
-    }
-
-    String name = e.getExportName().substring(d + 1);
-    PrivateInternals_UiActionDescription.setMethod(dsc, e.getExportName().substring(0, d));
-    PrivateInternals_UiActionDescription.setId(
-        dsc, "gerrit".equals(e.getPluginName()) ? name : e.getPluginName() + '~' + name);
-    return dsc;
-  }
-}