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Versions: 13
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Contents
require 'net/http'
module AgileNotifier
module Servable
class PrivateMethods
def is_https_request?(url)
regex = /https:\/\//
regex.match(url) ? true : false
end
def is_http_server_available?(url)
uri = URI(url)
begin
res = Net::HTTP.get_response(uri)
rescue Errno::ECONNREFUSED # server shutdown
return false
end
return is_response_ok?(res)
end
def is_https_server_available?(url)
uri = URI(url)
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true
req = Net::HTTP::Get.new(uri.request_uri)
begin
res = http.request(req)
rescue
return false
end
return is_response_ok?(res)
end
def is_response_ok?(res)
status_code = res.code.to_i
if status_code == 200
return true
else # e.g. 503 (Service Unavailable)
return false
end
end
end
def is_available?(url)
pm = PrivateMethods.new
pm.instance_eval do
if is_https_request?(url)
return is_https_server_available?(url)
else
return is_http_server_available?(url)
end
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems