Substitute print statements with logging facilities

[Marco Giusti]

There are actually many print statements in the code that should be
replaced with logging call or removed.

 affects virtualbrick

[Marco Giusti (marco-giusti)]

here a possible-not-exact list of print statements

  virtualbricks/virtualmachines.py:286: print "ERROR SETTING MASTER!!"
  virtualbricks/bricks.py:140: print "Object type: " + self.get_type()
  virtualbricks/bricks.py:141: print "Possible configuration parameter: "
  virtualbricks/bricks.py:145: print v.__name__,
  virtualbricks/bricks.py:147: print v,
  virtualbricks/bricks.py:148: print " ",
  virtualbricks/bricks.py:149: print "\t(like %s %s)" % (self.prog(), switch)
  virtualbricks/bricks.py:151: print "%s %s\tset '%s' to append this value to the command " \
  virtualbricks/bricks.py:153: print "END of help"
  virtualbricks/bricks.py:154: print
  virtualbricks/bricks.py:235: print "bad config - TCP IS NONE"
  virtualbricks/bricks.py:238: print "not connected"
  virtualbricks/bricks.py:241: print "link down"
  virtualbricks/switches.py:84: print so.path
  virtualbricks/console.py:201: print "Qemu but not VDE plug"
  virtualbricks/console.py:203: print "Not a Qemu Plug"
  virtualbricks/wires.py:199: print "bye!"
  virtualbricks/events.py:54: print "Object type: " + self.get_type()
  virtualbricks/events.py:55: print "Possible configuration parameter: "
  virtualbricks/events.py:56: print "delay=n OR add [vb-shell command] OR addsh [host-shell command]"
  virtualbricks/events.py:57: print "Example: <eventname> config delay=5"
  virtualbricks/events.py:58: print "Example: <eventname> config add new switch myswitch add n " \
  virtualbricks/events.py:60: print "Example: <eventname> config addsh touch /tmp/vbshcmd addsh " \
  virtualbricks/events.py:62: print "END of help"
  virtualbricks/events.py:63: print
  virtualbricks/events.py:154: print "bad config"
  virtualbricks/tunnels.py:70: print "System= %d" % os.system(pwdgen)
  virtualbricks/brickconfig.py:96: print "%s=%s" % (k, self[k])
  virtualbricks/brickfactory.py:416: print("Connection ok")
  virtualbricks/brickfactory.py:418: print("Connection failed")
  virtualbricks/gui/gui.py:2848: print ".",
  virtualbricks/gui/gui.py:2850: print
  virtualbricks/gui/gui.py:3191: print "connect"
  virtualbricks/tcpserver.py:121: print "Len args: %d" % len(args)
  virtualbricks/tcpserver.py:122: print "Args[0]=%s" % args[0]
  virtualbricks/tcpserver.py:131: print "Brick not found: " + args[2]

[Marco Giusti (marco-giusti)]

Here the updated list:

 virtualbricks/tunnels.py:70: print "System= %d" % os.system(pwdgen)
 virtualbricks/brickconfig.py:95: print "%s=%s" % (k, self[k])
 virtualbricks/gui/gui.py:2837: print ".",
 virtualbricks/gui/gui.py:2839: print
 virtualbricks/tcpserver.py:121: print "Len args: %d" % len(args)
 virtualbricks/tcpserver.py:122: print "Args[0]=%s" % args[0]
 virtualbricks/tcpserver.py:131: print "Brick not found: " + args[2]