• sample38.rb

  • ¶

    GET request

    get '/sample-38-how-to-create-new-user-and-add-him-as-collaborator-to-doc-with-annotations' do
      haml :sample38
    end
  • ¶

    POST request

    post '/sample-38-how-to-create-new-user-and-add-him-as-collaborator-to-doc-with-annotations' do
  • ¶

    Set variables

      set :client_id, params[:clientId]
      set :private_key, params[:privateKey]
      set :email, params[:email]
      set :source, params[:source]
      set :file_id, params[:fileId]
      set :url, params[:url]
      set :first_name, params[:firstName]
      set :last_name, params[:lastName]
      set :base_path, params[:basePath]
  • ¶

    Set download path

      downloads_path = "#{File.dirname(__FILE__)}/../public/downloads"
  • ¶

    Remove all files from download directory or create folder if it not there

      if File.directory?(downloads_path)
        Dir.foreach(downloads_path) { |f| fn = File.join(downloads_path, f); File.delete(fn) if f != '.' && f != '..' }
      else
        Dir::mkdir(downloads_path)
      end
    
      begin
  • ¶

    Check required variables

        raise 'Please enter all required parameters' if settings.client_id.empty? or settings.private_key.empty? or settings.email.empty? or settings.first_name.empty? or settings.last_name.empty?
  • ¶

    Prepare base path

        if settings.base_path.empty?
          base_path = 'https://api.groupdocs.com'
        elsif settings.base_path.match('/v2.0')
          base_path = settings.base_path.split('/v2.0')[0]
        else
          base_path = settings.base_path
        end
  • ¶

    Configure your access to API server

        GroupDocs.configure do |groupdocs|
          groupdocs.client_id = settings.client_id
          groupdocs.private_key = settings.private_key
  • ¶

    Optionally specify API server and version

          groupdocs.api_server = base_path # default is 'https://api.groupdocs.com'
        end
        file = nil
  • ¶

    Get document by file GUID

        case settings.source
          when 'guid'
  • ¶

    Create instance of File

            file = GroupDocs::Storage::File.new({:guid => settings.file_id})
          when 'local'
  • ¶

    Construct path

            file_path = "#{Dir.tmpdir}/#{params[:file][:filename]}"
  • ¶

    Open file

            File.open(file_path, 'wb') { |f| f.write(params[:file][:tempfile].read) }
  • ¶

    Make a request to API using client_id and private_key

            file = GroupDocs::Storage::File.upload!(file_path, {})
          when 'url'
  • ¶

    Upload file from defined url

            file = GroupDocs::Storage::File.upload_web!(settings.url)
          else
            raise 'Wrong GUID source.'
        end
  • ¶

    Get all users from accaunt

        user = GroupDocs::User.get!
        userGuid = nil
        users = user.users!
        users.map do |user|
          email = user.primary_email
  • ¶

    Check whether there is a user with entered email

          if settings.email == email
  • ¶

    Get user GUID

            userGuid = user.guid
            break
          end
        end
  • ¶

    Check is user with entered email was founded in GroupDocs account, if not user will be created

        if userGuid.nil?
          userNew = GroupDocs::User.new
  • ¶

    Set email as entered email

          userNew.primary_email = settings.email
  • ¶

    Set nick name as entered first name

          userNew.nickname = settings.email
  • ¶

    Set first name as entered first name

          userNew.firstname = settings.first_name
  • ¶

    Set last name as entered last name

          userNew.lastname = settings.last_name
  • ¶

    Set roles

          userNew.roles = [{:id => '3', :name => 'User'}]
  • ¶

    Update account

          new_user = GroupDocs::User.update_account!(userNew)
    
          guid = new_user.guid
  • ¶

    Create array with entered email for set_collaborators! method

          emails = [settings.email]
          document = file.to_document
  • ¶

    Make request to Ant api for set new user as annotation collaborator

          addCollaborator = document.set_collaborators!(emails)
          getCollaborator = document.collaborators!
          getCollaborator.each do |reviewer|
            reviewer.access_rights = %w(view)
          end
          setReviewers = document.set_reviewers! getCollaborator
    
          if setReviewers
  • ¶

    Add user GUID as “uid” parameter to the iframe URL

            iframe = "/document-annotation2/embed/#{file.guid}?&uid=#{guid}&download=true"
  • ¶

    Construct result string

            url = GroupDocs::Api::Request.new(:path => iframe).prepare_and_sign_url
  • ¶

    Generate iframe URL

            case base_path
              when 'https://stage-api-groupdocs.dynabic.com'
                iframe = "https://stage-api-groupdocs.dynabic.com#{url}"
              when 'https://dev-api-groupdocs.dynabic.com'
                iframe = "https://dev-apps.groupdocs.com#{url}"
              else
                iframe = "https://apps.groupdocs.com#{url}"
            end
    
            iframe = "<iframe src='#{iframe}' width='800' height='1000'></iframe>"
          end
        end
    
      rescue Exception => e
        err = e.message
      end
  • ¶

    Set variables for template

      haml :sample38, :locals => {:userId => settings.client_id, :fileId => settings.file_id, :privateKey => settings.private_key, :iframe => iframe, :email => settings.email, :firstName => settings.first_name, :lastName => settings.last_name, :err => err}
    end