我在一台机器上安装了Ruby(而不是Rails),并尝试根据Facebook的koala框架运行一些代码。
我跑的时候
gem list
提到了考拉,但是当我运行该文件时,我收到此错误。 Rubygems已经安装好了,我不确定还能做什么。有什么想法吗?
编辑:
require 'koala'
require 'json'
@graph = Koala::Facebook::API.new("CAACEdEose0cBANb7YuygrBflSkBrpdalb4e70T5lJgdLPYEh0Uxy5JLPVdukKSiwZAK8g27DnwscSUWNaC0s53ogq6h562LETjYO4sB5lZAMAy8tC0SM9UzqXkk7GKYpaLrkQlgj1oLTdOJhBfq5KJtFxZBkOkpz8HaVPLYp66OnuGkaGOogVseR1tUNXVxToKl6ZCmwHL0i5RHNvMnd")
url = File.open("urls.txt","r")
url.each_line do |line|
id = /[\d]+/.match(line)
begin
temp = @graph.get_object(id)
list = File.open("working.txt", "a")
list.write(id)
list.write("\n")
puts "Worked for #{id}."
rescue
puts "Didn't work for #{id}."
end
end