Sha256: 124088122244b3204e670928e5da1ff3353d1dbd6df33e85b69277a4b4770d56
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Size: 1017 Bytes
Versions: 17
Compression:
Stored size: 1017 Bytes
Contents
module ExpirableToken
def self.included(klass)
klass.class_eval do
cattr_accessor :default_lifetime
self.default_lifetime = 1.minute
belongs_to :user
belongs_to :client
before_validation :init_token, :on => :create, :unless => :token?
before_validation :init_expires_at, :on => :create, :unless => :expires_at?
validates :expires_at, :presence => true
validates :client, :presence => true
validates :token, :presence => true, :uniqueness => true
# TODO: this should be a default scope once rails default_scope supports lambda's
scope :valid, lambda {
where(self.arel_table[:expires_at].gteq(Time.now.utc))
}
end
end
def expires_in
(expires_at - Time.now.utc).to_i
end
def expired!
self.expires_at = Time.now.utc
self.save!
end
private
def init_token
self.token = Devise::Oauth2Providable.random_id
end
def init_expires_at
self.expires_at = self.default_lifetime.from_now
end
end
Version data entries
17 entries across 17 versions & 1 rubygems