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@@ -1,16 +1,16 @@ |
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# Redmine - project management software |
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# Copyright (C) 2006-2008 Jean-Philippe Lang |
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# Copyright (C) 2006-2011 Jean-Philippe Lang |
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# |
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# This program is free software; you can redistribute it and/or |
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# modify it under the terms of the GNU General Public License |
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# as published by the Free Software Foundation; either version 2 |
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# of the License, or (at your option) any later version. |
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# |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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@@ -19,9 +19,9 @@ class AttachmentsController < ApplicationController |
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before_filter :find_project |
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before_filter :file_readable, :read_authorize, :except => :destroy |
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before_filter :delete_authorize, :only => :destroy |
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verify :method => :post, :only => :destroy |
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def show |
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if @attachment.is_diff? |
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@diff = File.new(@attachment.diskfile, "rb").read |
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@@ -33,19 +33,19 @@ class AttachmentsController < ApplicationController |
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download |
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end |
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end |
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def download |
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if @attachment.container.is_a?(Version) || @attachment.container.is_a?(Project) |
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@attachment.increment_download |
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end |
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# images are sent inline |
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send_file @attachment.diskfile, :filename => filename_for_content_disposition(@attachment.filename), |
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:type => detect_content_type(@attachment), |
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:type => detect_content_type(@attachment), |
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:disposition => (@attachment.image? ? 'inline' : 'attachment') |
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end |
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def destroy |
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# Make sure association callbacks are called |
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@attachment.container.attachments.delete(@attachment) |
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@@ -53,7 +53,7 @@ class AttachmentsController < ApplicationController |
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rescue ::ActionController::RedirectBackError |
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redirect_to :controller => 'projects', :action => 'show', :id => @project |
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end |
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private |
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def find_project |
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@attachment = Attachment.find(params[:id]) |
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@@ -63,20 +63,20 @@ private |
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rescue ActiveRecord::RecordNotFound |
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render_404 |
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end |
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# Checks that the file exists and is readable |
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def file_readable |
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@attachment.readable? ? true : render_404 |
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end |
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def read_authorize |
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@attachment.visible? ? true : deny_access |
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end |
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def delete_authorize |
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@attachment.deletable? ? true : deny_access |
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end |
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def detect_content_type(attachment) |
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content_type = attachment.content_type |
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if content_type.blank? |