Update tftp.rb

1 files changed, 8 insertions, 27 deletions

diff --git a/lib/oxidized/input/tftp.rb b/lib/oxidized/input/tftp.rb
index c2f3a16..18028c6 100644
--- a/lib/oxidized/input/tftp.rb
+++ b/lib/oxidized/input/tftp.rb
@@ -2,27 +2,19 @@ module Oxidized
   require 'timeout'
   require 'stringio'
   require_relative 'cli'
-
+  
+  begin
+    require 'net/tftp'
+  rescue LoadError
+    raise OxidizedError, 'net/tftp not found: sudo gem install net-tftp'
+  end
+  
   class TFTP < Input
-    RescueFail = {
-      :debug => [
-        #Net::SSH::Disconnect,
-      ],
-      :warn => [
-        #RuntimeError,
-        #Net::SSH::AuthenticationFailed,
-      ],
-    }
     
     include Input::CLI
     
     # TFTP utilizes UDP, there is not a connection. We simply specify an IP and send/receive data.
     def connect node
-      begin
-        require 'net/tftp'
-      rescue LoadError
-        raise OxidizedError, 'net/tftp not found: sudo gem install net-tftp'
-      end
       @node       = node
 
       @node.model.cfg['tftp'].each { |cb| instance_exec(&cb) }
@@ -38,21 +30,10 @@ module Oxidized
       config.read
     end
     
-
-    # meh not sure if this is the best way, but perhaps better than not implementing send
-    def send my_proc
-      my_proc.call
-    end
-
-    def output
-      ""
-    end
-
     private
-
+    
     def disconnect
       # TFTP uses UDP, there is no connection to close
-    #rescue Errno::ECONNRESET, IOError
     ensure
       @log.close if Oxidized.config.input.debug?
     end