54 lines
1.9 KiB
Ruby
54 lines
1.9 KiB
Ruby
#
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# Copyright (C) 2011 - present Instructure, Inc.
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#
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# This file is part of Canvas.
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#
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# Canvas is free software: you can redistribute it and/or modify it under
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# the terms of the GNU Affero General Public License as published by the Free
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# Software Foundation, version 3 of the License.
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#
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# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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module CC
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module ExternalFeeds
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def create_external_feeds(document=nil)
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return nil unless @course.external_feeds.count > 0
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if document
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feed_file = nil
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rel_path = nil
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else
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feed_file = File.new(File.join(@canvas_resource_dir, CCHelper::EXTERNAL_FEEDS), 'w')
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rel_path = File.join(CCHelper::COURSE_SETTINGS_DIR, CCHelper::EXTERNAL_FEEDS)
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document = Builder::XmlMarkup.new(:target=>feed_file, :indent=>2)
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end
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document.instruct!
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document.externalFeeds(
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"xmlns" => CCHelper::CANVAS_NAMESPACE,
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"xmlns:xsi"=>"http://www.w3.org/2001/XMLSchema-instance",
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"xsi:schemaLocation"=> "#{CCHelper::CANVAS_NAMESPACE} #{CCHelper::XSD_URI}"
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) do |feeds_node|
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@course.external_feeds.each do |feed|
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next unless export_object?(feed)
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migration_id = create_key(feed)
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feeds_node.externalFeed(:identifier=>migration_id) do |feed_node|
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feed_node.title feed.title if feed.title
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feed_node.url feed.url
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feed_node.verbosity feed.verbosity
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feed_node.header_match feed.header_match unless feed.header_match.blank?
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end
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end
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end
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feed_file.close if feed_file
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rel_path
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end
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end
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end
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