lib/ronin/web/cli/commands/reverse_proxy.rb in ronin-web-1.0.0.beta2 vs lib/ronin/web/cli/commands/reverse_proxy.rb in ronin-web-1.0.0.beta3

@@ -43,11 +43,11 @@
         #                                      Rewrite response bodies
         #     -h, --help                       Print help information
         #
         # @api private
         #
-        class Proxy < Command
+        class ReverseProxy < Command
 
           include Core::CLI::Logging
 
           command_name 'reverse-proxy'
 
@@ -140,10 +140,17 @@
                 print_body(response.body) if options[:show_body]
               end
             end
 
             log_info "Starting proxy server on #{options[:host]}:#{options[:port]} ..."
-            proxy.run!(host: options[:host], port: options[:port])
+
+            begin
+              proxy.run!(host: options[:host], port: options[:port])
+            rescue Errno::EADDRINUSE => error
+              log_error(error.message)
+              exit(1)
+            end
+
             log_info "shutting down ..."
           end
 
           #
           # Prints a request or response body.