class Slack::Messenger::PayloadMiddleware::FormatAttachments
Public Instance Methods
call(payload={})
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# File lib/slack-messenger/payload_middleware/format_attachments.rb, line 11 def call payload={} payload = payload.dup attachments = payload.delete(:attachments) attachments ||= payload.delete("attachments") attachments = wrap_array(attachments).map do |attachment| ["text", :text].each do |key| if attachment.key?(key) attachment[key] = Util::LinkFormatter.format(attachment[key], **options) end end attachment end payload[:attachments] = attachments if attachments && !attachments.empty? payload end
Private Instance Methods
wrap_array(object)
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# File lib/slack-messenger/payload_middleware/format_attachments.rb, line 32 def wrap_array object if object.nil? [] elsif object.respond_to?(:to_ary) object.to_ary || [object] else [object] end end