gitlabhq/app/controllers/snippets_controller.rb
2012-02-24 22:36:44 +02:00

83 lines
1.7 KiB
Ruby

class SnippetsController < ApplicationController
before_filter :authenticate_user!
before_filter :project
before_filter :snippet, :only => [:show, :edit, :destroy, :update]
layout "project"
# Authorize
before_filter :add_project_abilities
# Allow read any snippet
before_filter :authorize_read_snippet!
# Allow write(create) snippet
before_filter :authorize_write_snippet!, :only => [:new, :create]
# Allow modify snippet
before_filter :authorize_modify_snippet!, :only => [:edit, :update]
# Allow destroy snippet
before_filter :authorize_admin_snippet!, :only => [:destroy]
respond_to :html
def index
@snippets = @project.snippets
end
def new
@snippet = @project.snippets.new
end
def create
@snippet = @project.snippets.new(params[:snippet])
@snippet.author = current_user
@snippet.save
if @snippet.valid?
redirect_to [@project, @snippet]
else
respond_with(@snippet)
end
end
def edit
end
def update
@snippet.update_attributes(params[:snippet])
if @snippet.valid?
redirect_to [@project, @snippet]
else
respond_with(@snippet)
end
end
def show
@note = @project.notes.new(:noteable => @snippet)
render_full_content
end
def destroy
return access_denied! unless can?(current_user, :admin_snippet, @snippet)
@snippet.destroy
redirect_to project_snippets_path(@project)
end
protected
def snippet
@snippet ||= @project.snippets.find(params[:id])
end
def authorize_modify_snippet!
return render_404 unless can?(current_user, :modify_snippet, @snippet)
end
def authorize_admin_snippet!
return render_404 unless can?(current_user, :admin_snippet, @snippet)
end
end