GitHub OAuth login for GitBlitticket/138

1 files changed, 51 insertions, 0 deletions

diff --git a/src/main/java/com/gitblit/auth/github/AuthenticatedHttpRequest.java b/src/main/java/com/gitblit/auth/github/AuthenticatedHttpRequest.java
new file mode 100644
index 00000000..b2b0e86a
--- /dev/null
+++ b/src/main/java/com/gitblit/auth/github/AuthenticatedHttpRequest.java
@@ -0,0 +1,51 @@
+// 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.gitblit.auth.github;
+
+import com.google.common.collect.Iterators;
+
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletRequestWrapper;
+
+class AuthenticatedHttpRequest extends HttpServletRequestWrapper {
+  private Map<String, String> headers = new HashMap<>();
+
+  AuthenticatedHttpRequest(HttpServletRequest request,
+      String key, String value) {
+    super(request);
+    headers.put(key, value);
+  }
+
+  @Override
+  public Enumeration<String> getHeaderNames() {
+    return Iterators.asEnumeration(
+        Iterators.concat(Iterators.forEnumeration(super.getHeaderNames()),
+            headers.keySet().iterator()));
+  }
+
+  @Override
+  public String getHeader(String name) {
+    String headerValue = headers.get(name);
+    if (headerValue != null) {
+      return headerValue;
+    } else {
+      return super.getHeader(name);
+    }
+  }
+}