Module: Expect4r::Router::Iox::Modes

Included in:
Iox
Defined in:
lib/router/cisco/iox/modes.rb

Instance Method Summary collapse

Instance Method Details

#config(config = nil, arg = {}) ⇒ Object

Adds an Iox config mixin.

Options are:

Option examples:

iox.config %{
   interface GigabitEthernet0/2/0/0
   desc to switch port 13'
   ipv4 address 190.0.0.9 255.255.255.252'
   no shut'
}



19
20
21
22
23
24
25
26
27
28
29
30
31
 
# File 'lib/router/cisco/iox/modes.rb', line 19

def config(config=nil, arg={})
   unless connected?
  if config
    mode = in?
    change_mode_to :config
    output = exp_send(config, arg)
    output << commit
    change_mode_to mode
    output
  else
    change_mode_to :config
  end
end

#config? ⇒ Boolean

Returns:

  • (Boolean) 


71
72
73
 
# File 'lib/router/cisco/iox/modes.rb', line 71

def config?
  @lp =~ /\(config(|.+)\)/
end

#exec(cmd = nil, arg = {}) ⇒ Object 



33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
 
# File 'lib/router/cisco/iox/modes.rb', line 33

def exec(cmd=nil, arg={})
   unless connected?
  if cmd.nil?
    change_mode_to :exec
  else
    if exec?
      output = exp_send(cmd, arg)
    elsif config?
      output = exp_send("do #{cmd}", arg)
    else
      mode = in?
      change_mode_to :exec
      output = exp_send(cmd, arg)
      change_mode_to mode
      output
    end
  end
end

#exec? ⇒ Boolean

Returns:

  • (Boolean) 


81
82
83
 
# File 'lib/router/cisco/iox/modes.rb', line 81

def exec?
  ! shell? and ! config?
end

#shell(cmd = nil, arg = {}) ⇒ Object 



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
 
# File 'lib/router/cisco/iox/modes.rb', line 52

def shell(cmd=nil, arg={})
  connected = connected?
   unless connected?
  if cmd.nil?
    to_shell
  else
    if shell?
      output = exp_send(cmd, arg)        
    elsif config?
      output = exp_send("do run #{cmd}", arg)
    elsif exec?
      output = exp_send("run #{cmd}", arg)
    else
      raise RuntimeError # TODO
    end
    output
  end
end

#shell? ⇒ Boolean

Returns:

  • (Boolean) 


85
86
87
 
# File 'lib/router/cisco/iox/modes.rb', line 85

def shell?
  @lp == '# '
end

#submode? ⇒ Boolean

Returns:

  • (Boolean) 


75
76
77
78
79
 
# File 'lib/router/cisco/iox/modes.rb', line 75

def submode?
  return '' unless config?
   @lp =~ /\(config(|.+)\)/
   Regexp.last_match(1).split('-')[1..-1].join('-')
end

#to_config ⇒ Object

Raises:

  • (RuntimeError) 


89
90
91
92
93
94
95
 
# File 'lib/router/cisco/iox/modes.rb', line 89

def to_config
  return :config if config?
  to_exec
  putline 'configure'
  raise RuntimeError, "unable to get to config mode" unless config?
  :config
end

#to_exec ⇒ Object

Raises:

  • (RuntimeError) 


105
106
107
108
109
110
111
 
# File 'lib/router/cisco/iox/modes.rb', line 105

def to_exec
  return :exec if exec?
  putline "exit"  if shell?
  putline "abort" if config?
  raise RuntimeError, "unable to get to exec mode" unless exec?
  :exec
end

#to_shell ⇒ Object

Raises:

  • (RuntimeError) 


97
98
99
100
101
102
103
 
# File 'lib/router/cisco/iox/modes.rb', line 97

def to_shell
  return :shell if shell?
  to_exec
  putline 'run'
  raise RuntimeError, "unable to get to shell mode" unless shell?
  :shell
end