Add Model#expect, support block at post/pre config

Now we can deal with pager and additional PW prompts, such as 'enable'

Examples in IOS model how to use.

The Telnet implementation is particularly fugly, I just need one line in
'waitfor' to handle pager while waiting for prompt, but couldn't figure
out clean way to do it, so needed to rewrit whole Telnet#waitfor just to
add that line.

1 files changed, 20 insertions, 0 deletions

diff --git a/lib/oxidized/model/ios.rb b/lib/oxidized/model/ios.rb
index c3027e2..7da5ed2 100644
--- a/lib/oxidized/model/ios.rb
+++ b/lib/oxidized/model/ios.rb
@@ -2,7 +2,22 @@ class IOS < Oxidized::Model
 
   comment  '! '
 
+  # example how to handle pager
+  #expect /^\s--More--\s+.*$/ do |data, re|
+  #  send ' '
+  #  data.sub re, ''
+  #end
+
+  # non-preferred way to handle additional PW prompt
+  #expect /^[\w.]+>$/ do |data|
+  #  send "enable\n"
+  #  send CFG.passwords[:enable] + "\n"
+  #  data
+  #end
+
   cmd :all do |cfg|
+    #cfg.gsub! /\cH+\s{8}/, ''         # example how to handle pager
+    #cfg.gsub! /\cH+/, ''              # example how to handle pager
     cfg.each_line.to_a[1..-3].join
   end
 
@@ -24,6 +39,11 @@ class IOS < Oxidized::Model
   cfg :telnet, :ssh do
     post_login 'terminal length 0'
     post_login 'terminal width 0'
+    # preferred way to handle additional passwords
+    #post_login do
+    #  send "enable\n"
+    #  send CFG.passwords[:enable] + "\n"
+    #end
     pre_logout 'exit'
   end