Sha256: 265dae2a85cfd04e6532ef300464a463e636198390ddbdfe6f4e3415fea8f384
Contents?: true
Size: 1.47 KB
Versions: 9
Compression:
Stored size: 1.47 KB
Contents
module PandaPal
class Session < PandaPalRecord
belongs_to :panda_pal_organization, class_name: 'PandaPal::Organization', optional: true
after_initialize do
self.session_key ||= SecureRandom.urlsafe_base64(60)
end
def lti_platform
return nil unless data[:lti_platform].present?
@lti_platform ||= Platform.from_serialized(data[:lti_platform])
end
def custom_lti_params
launch_params = data[:launch_params] || {}
# LT 1.3
custom_params = launch_params["https://purl.imsglobal.org/spec/lti/claim/custom"]
return custom_params if custom_params.present?
# LTI 1.0/1.1
custom_params = {}
launch_params.each do |k, v|
next unless k.start_with?("custom_")
custom_params[k[7..-1]] = v
end
custom_params.with_indifferent_access
end
class DataSerializer
def self.load(str)
return {} unless str.present?
begin
parsed = JSON.parse(str)
rescue JSON::ParserError
parsed = yaml_load(str)
end
parsed.is_a?(Hash) ? HashWithIndifferentAccess.new(parsed) : parsed
end
def self.dump(obj)
JSON.dump(obj)
end
private
if YAML.respond_to?(:unsafe_load)
def self.yaml_load(payload)
YAML.unsafe_load(payload)
end
else
def self.yaml_load(payload)
YAML.load(payload)
end
end
end
serialize :data, DataSerializer
end
end
Version data entries
9 entries across 9 versions & 1 rubygems