- require 'net/http' # The library we need
- host = 'www.example.com' # The web server
- path = '/index.html' # The file we want
- http = Net::HTTP.new(host) # Create a connection
- headers, body = http.get(path) # Request the file
- if headers.code == "200" # Check the status code
- # NOTE: code is not a number!
- print body # Print body if we got it
- else # Otherwise
- puts "#{headers.code} #{headers.message}" # Display error message
- end
- #该片段来自于http://www.codesnippet.cn/detail/16112012437.html
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