50 lines
1.3 KiB
Ruby
50 lines
1.3 KiB
Ruby
require_dependency 'carto/oauth_provider/errors'
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require_dependency 'carto/oauth_provider/scopes/scopes'
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module Carto
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class OauthAuthorizationCode < ActiveRecord::Base
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include OauthProvider::Scopes
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# Multiple of 3 for pretty base64
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CODE_RANDOM_BYTES = 12
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CODE_EXPIRATION_TIME = 1.minute
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belongs_to :oauth_app_user, inverse_of: :oauth_authorization_codes
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validates :oauth_app_user, presence: true
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validates :code, presence: true
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validates :scopes, scopes: true
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before_validation :ensure_code_generated
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scope :expired, -> { where('created_at < ?', Time.now - CODE_EXPIRATION_TIME) }
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def exchange!
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raise OauthProvider::Errors::InvalidGrant.new if expired?
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ActiveRecord::Base.transaction do
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destroy!
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access_token = oauth_app_user.oauth_access_tokens.create!(scopes: scopes)
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if scopes.include?(SCOPE_OFFLINE)
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refresh_token = oauth_app_user.oauth_refresh_tokens.create!(scopes: scopes)
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end
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[access_token, refresh_token]
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end
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end
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def oauth_app
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oauth_app_user.oauth_app
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end
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private
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def ensure_code_generated
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self.code ||= SecureRandom.urlsafe_base64(CODE_RANDOM_BYTES)
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end
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def expired?
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created_at < Time.now - CODE_EXPIRATION_TIME
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end
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end
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end
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