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Versions: 29
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Stored size: 1.12 KB
Contents
module Facebooker
class BatchRequest
instance_methods.each { |m| undef_method m unless m =~ /(^__|^nil\?$|^send$|proxy_|^respond_to\?$|^new$)/ }
attr_reader :uri
attr_reader :method
class UnexecutedRequest < StandardError; end
def initialize(params,proc)
@exception = nil
@result = nil
@method = params[:method]
@uri = params.map{|k,v| "#{k}=#{CGI.escape(v.to_s)}"}.join("&")
@proc = proc
end
def result=(result_object)
@result = @proc.nil? ? result_object : @proc.call(result_object)
end
def exception_raised=(ex)
@exception=ex
end
def exception_raised?
@exception.nil? ? false : raise(@exception)
end
def respond_to?(name)
super || @result.respond_to?(name)
end
def ===(other)
other === @result
end
def method_missing(name,*args,&proc)
if @exception
raise @exception
elsif @result.nil?
raise UnexecutedRequest.new("You must execute the batch before accessing the result: #{@uri}")
else
@result.send(name,*args,&proc)
end
end
end
end
Version data entries
29 entries across 29 versions & 8 rubygems