1 files changed, 29 insertions, 0 deletions
diff --git a/app/controllers/tree_controller.rb b/app/controllers/tree_controller.rb
new file mode 100644
index 00000000000..e6313783d6e
--- /dev/null
+++ b/app/controllers/tree_controller.rb
@@ -0,0 +1,29 @@
+# Controller for viewing a repository's file structure
+class TreeController < ApplicationController
+  include ExtractsPath
+
+  layout "project"
+
+  before_filter :project
+
+  # Authorize
+  before_filter :add_project_abilities
+  before_filter :authorize_read_project!
+  before_filter :authorize_code_access!
+  before_filter :require_non_empty_project
+
+  before_filter :assign_ref_vars
+
+  def show
+    @hex_path = Digest::SHA1.hexdigest(@path)
+
+    @history_path = project_tree_path(@project, @id)
+    @logs_path    = logs_file_project_ref_path(@project, @ref, @path)
+
+    respond_to do |format|
+      format.html
+      # Disable cache so browser history works
+      format.js { no_cache_headers }
+    end
+  end
+end