app/controllers/projects/tree_controller.rb
# Controller for viewing a repository's file structure
class Projects::TreeController < Projects::ApplicationController
include ExtractsPath
# Authorize
before_filter :authorize_read_project!
before_filter :authorize_code_access!
before_filter :require_non_empty_project
def show
respond_to do |format|
format.html
# Disable cache so browser history works
format.js { no_cache_headers }
end
end
end