Revert "DEV: Allow webmock to intercept `FinalDestination::HTTP` requests (#20575)" (#20576)

lib/final_destination/http.rb

@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
-class FinalDestination
-  module SSRFSafeNetHTTP
+class FinalDestination::HTTP < Net::HTTP
   def connect
     original_open_timeout = @open_timeout
     return super if @ipaddr
@@ -11,8 +10,7 @@ class FinalDestination
     # This iteration through addresses would normally happen in Socket#tcp
     # We do it here because we're tightly controlling addresses rather than
     # handing Socket#tcp a hostname
-      ips =
-        FinalDestination::SSRFDetector.lookup_and_filter_ips(@address, timeout: @connect_timeout)
+    ips = FinalDestination::SSRFDetector.lookup_and_filter_ips(@address, timeout: @connect_timeout)
 
     ips.each_with_index do |ip, index|
       debug "[FinalDestination] Attempting connection to #{ip}..."
@@ -40,8 +38,3 @@ class FinalDestination
     Process.clock_gettime(Process::CLOCK_MONOTONIC)
   end
 end
-
-  class HTTP < ::Net::HTTP
-    include SSRFSafeNetHTTP
-  end
-end

spec/support/final_destination_helper.rb

@@ -7,15 +7,7 @@ WebMock::HttpLibAdapterRegistry.instance.register(
 
     def self.enable!
       FinalDestination.send(:remove_const, :HTTP)
-
-      # At this point, `Net::HTTP` has already been patched by WebMock so we need to re-declare `FinalDestination::HTTP`
-      # but inherit from the patched `Net::HTTP` class. This is to allow requests made using `FinalDestination::HTTP` to be
-      # intercepted by WebMock.
-      FinalDestination.send(
-        :const_set,
-        :HTTP,
-        Class.new(Net::HTTP) { include FinalDestination::SSRFSafeNetHTTP },
-      )
+      FinalDestination.send(:const_set, :HTTP, Net::HTTP)
     end
 
     def self.disable!