# File lib/oauth/signature/base.rb, line 19 def self.digest_class(digest_class = nil) return @digest_class if digest_class.nil? @digest_class = digest_class end
# File lib/oauth/signature/base.rb, line 24 def self.digest_klass(digest_klass = nil) return @digest_klass if digest_klass.nil? @digest_klass = digest_klass end
# File lib/oauth/signature/base.rb, line 29 def self.hash_class(hash_class = nil) return @hash_class if hash_class.nil? @hash_class = hash_class end
# 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 34 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 68 def ==(cmp_signature) Base64.decode64(signature) == Base64.decode64(cmp_signature) end
# File lib/oauth/signature/base.rb, line 80 def body_hash if self.class.hash_class Base64.encode64(self.class.hash_class.digest(request.body || '')).chomp.gsub(%r\n/,'') else nil # no body hash algorithm defined, so don't generate one end end
# File lib/oauth/signature/base.rb, line 64 def signature Base64.encode64(digest).chomp.gsub(%r\n/,'') end
# File lib/oauth/signature/base.rb, line 76 def signature_base_string request.signature_base_string end
# File lib/oauth/signature/base.rb, line 72 def verify self == self.request.signature end