Class: AttachmentsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/attachments_controller.rb

Overview

Redmine - project management software Copyright (C) 2006-2008 Jean-Philippe Lang

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.

Instance Method Summary collapse

Methods inherited from ApplicationController

accept_key_auth, #accept_key_auth_actions, #attach_files, #authorize, #check_if_login_required, #check_project_privacy, #current_role, #deny_access, #filename_for_content_disposition, #find_current_user, #logged_user=, #parse_qvalues, #per_page_option, #redirect_back_or_default, #render_403, #render_404, #render_error, #render_feed, #require_admin, #require_login, #set_localization, #user_setup

Methods included from Redmine::MenuManager::MenuController

#current_menu_item, included, #menu_items, #redirect_to_project_menu_item

Methods included from Redmine::I18n

#current_language, #day_name, #find_language, #format_date, #format_time, included, #l, #l_hours, #l_or_humanize, #ll, #month_name, #set_language_if_valid, #valid_languages

Instance Method Details

#destroyObject



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# File 'app/controllers/attachments_controller.rb', line 49

def destroy
  # Make sure association callbacks are called
  @attachment.container.attachments.delete(@attachment)
  redirect_to :back
rescue ::ActionController::RedirectBackError
  redirect_to :controller => 'projects', :action => 'show', :id => @project
end

#downloadObject



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# File 'app/controllers/attachments_controller.rb', line 37

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 => @attachment.content_type, 
                                  :disposition => (@attachment.image? ? 'inline' : 'attachment')
 
end

#showObject



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# File 'app/controllers/attachments_controller.rb', line 25

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