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sample12.rb

GET request

get '/sample12' do
  haml :sample12
end


POST request

post '/sample12' do

set variables

  set :client_id, params[:client_id]
  set :private_key, params[:private_key]
  set :file_id, params[:fileId]

  begin

check required variables

    raise 'Please enter all required parameters' if settings.client_id.empty? or settings.private_key.empty? or settings.file_id.empty?


make a request to API using clientid and privatekey

    files_list = GroupDocs::Storage::Folder.list!('/', {}, {:client_id => settings.client_id, :private_key => settings.private_key})
    document = ''


get document by file ID

    files_list.each do |element|
      if element.respond_to?('guid') == true and element.guid == settings.file_id
        document = element
      end
    end

    unless document.instance_of? String

get list of annotations

      annotations = document.to_document.annotations!(:client_id => settings.client_id, :private_key => settings.private_key)
    end

  rescue Exception => e
    err = e.message
  end


set variables for template

  haml :sample12, :locals => {:userId => settings.client_id, :privateKey => settings.private_key, :annotations => annotations, :fileId => settings.file_id, :err => err}
end