# File lib/oauth/signature/base.rb, line 13 def self.implements(signature_method = nil) return @implements if signature_method.nil? @implements = signature_method OAuth::Signature.available_methods[@implements] = self end
# File lib/oauth/signature/base.rb, line 19 def initialize(request, options = {}, &block) raise TypeError unless request.kind_of?(OAuth::RequestProxy::Base) @request = request @options = options ## consumer secret was determined beforehand @consumer_secret = options[:consumer].secret if options[:consumer] # presence of :consumer_secret option will override any Consumer that's provided @consumer_secret = options[:consumer_secret] if options[:consumer_secret] ## token secret was determined beforehand @token_secret = options[:token].secret if options[:token] # presence of :token_secret option will override any Token that's provided @token_secret = options[:token_secret] if options[:token_secret] # override secrets based on the values returned from the block (if any) if block_given? # consumer secret and token secret need to be looked up based on pieces of the request secrets = yield block.arity == 1 ? request : [token, consumer_key, nonce, request.timestamp] if secrets.is_a?(Array) && secrets.size == 2 @token_secret = secrets[0] @consumer_secret = secrets[1] end end end
# File lib/oauth/signature/base.rb, line 53 def ==(cmp_signature) signature == cmp_signature end
# File lib/oauth/signature/base.rb, line 65 def body_hash raise_instantiation_error end
# File lib/oauth/signature/base.rb, line 49 def signature Base64.encode64(digest).chomp.gsub(/\n/,'') end
# File lib/oauth/signature/base.rb, line 61 def signature_base_string request.signature_base_string end
# File lib/oauth/signature/base.rb, line 57 def verify self == self.request.signature end
# File lib/oauth/signature/base.rb, line 75 def consumer_key request.consumer_key end
# File lib/oauth/signature/base.rb, line 87 def digest raise_instantiation_error end
# File lib/oauth/signature/base.rb, line 79 def nonce request.nonce end
# File lib/oauth/signature/base.rb, line 91 def raise_instantiation_error raise NotImplementedError, "Cannot instantiate #{self.class.name} class directly." end
# File lib/oauth/signature/base.rb, line 83 def secret "#{escape(consumer_secret)}&#{escape(token_secret)}" end
# File lib/oauth/signature/base.rb, line 71 def token request.token end