1 files changed, 54 insertions, 0 deletions
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/GetAvatar.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/GetAvatar.java
new file mode 100644
index 0000000000..1c665550d4
--- /dev/null
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/GetAvatar.java
@@ -0,0 +1,54 @@
+// 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.account;
+
+import com.google.common.base.Strings;
+import com.google.gerrit.extensions.registration.DynamicItem;
+import com.google.gerrit.extensions.restapi.ResourceNotFoundException;
+import com.google.gerrit.extensions.restapi.Response;
+import com.google.gerrit.extensions.restapi.RestReadView;
+import com.google.gerrit.server.avatar.AvatarProvider;
+import com.google.inject.Inject;
+
+import org.kohsuke.args4j.Option;
+
+class GetAvatar implements RestReadView<AccountResource> {
+  private final DynamicItem<AvatarProvider> avatarProvider;
+
+  @Option(name = "--size", aliases = {"-s"},
+      usage = "recommended size in pixels, height and width")
+  private int size;
+
+  @Inject
+  GetAvatar(DynamicItem<AvatarProvider> avatarProvider) {
+    this.avatarProvider = avatarProvider;
+  }
+
+  @Override
+  public Response.Redirect apply(AccountResource rsrc)
+      throws ResourceNotFoundException {
+    AvatarProvider impl = avatarProvider.get();
+    if (impl == null) {
+      throw new ResourceNotFoundException();
+    }
+
+    String url = impl.getUrl(rsrc.getUser(), size);
+    if (Strings.isNullOrEmpty(url)) {
+      throw new ResourceNotFoundException();
+    } else {
+      return Response.redirect(url);
+    }
+  }
+}