kanbanworkflowstimelinescrumrubyroadmapproject-planningproject-managementopenprojectangularissue-trackerifcgantt-chartganttbug-trackerboardsbcf
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
104 lines
3.4 KiB
104 lines
3.4 KiB
#-- encoding: UTF-8
|
|
#-- copyright
|
|
# OpenProject is a project management system.
|
|
# Copyright (C) 2012-2014 the OpenProject Foundation (OPF)
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License version 3.
|
|
#
|
|
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
|
|
# Copyright (C) 2006-2013 Jean-Philippe Lang
|
|
# Copyright (C) 2010-2013 the ChiliProject Team
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License
|
|
# as published by the Free Software Foundation; either version 2
|
|
# of the License, or (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
#
|
|
# See doc/COPYRIGHT.rdoc for more details.
|
|
#++
|
|
|
|
class AttachmentsController < ApplicationController
|
|
before_filter :find_project
|
|
before_filter :file_readable, :read_authorize, :except => :destroy
|
|
before_filter :delete_authorize, :only => :destroy
|
|
|
|
def show
|
|
if @attachment.is_diff?
|
|
@diff = File.new(@attachment.diskfile, "rb").read
|
|
render :action => 'diff'
|
|
elsif @attachment.is_text? && @attachment.filesize <= Setting.file_max_size_displayed.to_i.kilobyte
|
|
@content = File.new(@attachment.diskfile, "rb").read
|
|
render :action => 'file'
|
|
else
|
|
download
|
|
end
|
|
end
|
|
|
|
def download
|
|
if @attachment.container.is_a?(Version) || @attachment.container.is_a?(Project)
|
|
@attachment.increment_download
|
|
end
|
|
|
|
# images are sent inline
|
|
send_file @attachment.diskfile, :filename => filename_for_content_disposition(@attachment.filename),
|
|
:type => detect_content_type(@attachment),
|
|
:disposition => (@attachment.image? ? 'inline' : 'attachment')
|
|
|
|
end
|
|
|
|
def destroy
|
|
# Make sure association callbacks are called
|
|
@attachment.container.attachments.delete(@attachment)
|
|
|
|
respond_to do |format|
|
|
format.html { redirect_to url_for(destroy_response_url(@attachment.container)) }
|
|
format.js {}
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def find_project
|
|
@attachment = Attachment.find(params[:id])
|
|
# Show 404 if the filename in the url is wrong
|
|
raise ActiveRecord::RecordNotFound if params[:filename] && params[:filename] != @attachment.filename
|
|
@project = @attachment.project
|
|
rescue ActiveRecord::RecordNotFound
|
|
render_404
|
|
end
|
|
|
|
# Checks that the file exists and is readable
|
|
def file_readable
|
|
@attachment.readable? ? true : render_404
|
|
end
|
|
|
|
def read_authorize
|
|
@attachment.visible? ? true : deny_access
|
|
end
|
|
|
|
def delete_authorize
|
|
@attachment.deletable? ? true : deny_access
|
|
end
|
|
|
|
def detect_content_type(attachment)
|
|
content_type = attachment.content_type
|
|
if content_type.blank?
|
|
content_type = Redmine::MimeType.of(attachment.filename)
|
|
end
|
|
content_type.to_s
|
|
end
|
|
|
|
def destroy_response_url(container)
|
|
url_for(container.kind_of?(WikiPage) ? [@project, container.wiki] : container)
|
|
end
|
|
end
|
|
|