70 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			70 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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class ProofProvider::Keybase
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  BASE_URL = ENV.fetch('KEYBASE_BASE_URL', 'https://keybase.io')
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  DOMAIN   = ENV.fetch('KEYBASE_DOMAIN', Rails.configuration.x.web_domain)
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  class Error < StandardError; end
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  class ExpectedProofLiveError < Error; end
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  class UnexpectedResponseError < Error; end
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  def initialize(proof = nil)
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    @proof = proof
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  end
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  def serializer_class
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    ProofProvider::Keybase::Serializer
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  end
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  def worker_class
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    ProofProvider::Keybase::Worker
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  end
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  def validate!
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    unless @proof.token&.size == 66
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      @proof.errors.add(:base, I18n.t('identity_proofs.errors.keybase.invalid_token'))
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      return
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    end
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    # Do not perform synchronous validation for remote accounts
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    return if @proof.provider_username.blank? || !@proof.account.local?
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    if verifier.valid?
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      @proof.verified = true
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      @proof.live     = false
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    else
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      @proof.errors.add(:base, I18n.t('identity_proofs.errors.keybase.verification_failed', kb_username: @proof.provider_username))
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    end
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  end
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  def refresh!
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    worker_class.new.perform(@proof)
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  rescue ProofProvider::Keybase::Error
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    nil
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  end
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  def on_success_path(user_agent = nil)
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    verifier.on_success_path(user_agent)
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  end
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  def badge
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    @badge ||= ProofProvider::Keybase::Badge.new(@proof.account.username, @proof.provider_username, @proof.token, domain)
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  end
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  def verifier
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    @verifier ||= ProofProvider::Keybase::Verifier.new(@proof.account.username, @proof.provider_username, @proof.token, domain)
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  end
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  private
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  def domain
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    if @proof.account.local?
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      DOMAIN
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    else
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      @proof.account.domain
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    end
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  end
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end
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