Add new :crypto_default configuration option.

[sup] / lib / sup.rb

diff --git a/lib/sup.rb b/lib/sup.rb
index a6e5aef86d09cebd22cd313837d2206620be9191..7f9396c6c5fa6faaad03bfb199c4d984b2327d2c 100644 (file)
--- a/lib/sup.rb
+++ b/lib/sup.rb
@@ -85,25 +85,39 @@ module Redwood
   module_function :reporting_thread, :record_exception, :exceptions
 
 ## one-stop shop for yamliciousness
-  def save_yaml_obj object, fn, safe=false
+  def save_yaml_obj o, fn, safe=false
+    o = if o.is_a?(Array)
+      o.map { |x| (x.respond_to?(:before_marshal) && x.before_marshal) || x }
+    elsif o.respond_to? :before_marshal
+      o.before_marshal
+    else
+      o
+    end
+
     if safe
       safe_fn = "#{File.dirname fn}/safe_#{File.basename fn}"
       mode = File.stat(fn).mode if File.exists? fn
-      File.open(safe_fn, "w", mode) { |f| f.puts object.to_yaml }
+      File.open(safe_fn, "w", mode) { |f| f.puts o.to_yaml }
       FileUtils.mv safe_fn, fn
     else
-      File.open(fn, "w") { |f| f.puts object.to_yaml }
+      File.open(fn, "w") { |f| f.puts o.to_yaml }
     end
   end
 
   def load_yaml_obj fn, compress=false
-    if File.exists? fn
+    o = if File.exists? fn
       if compress
         Zlib::GzipReader.open(fn) { |f| YAML::load f }
       else
         YAML::load_file fn
       end
     end
+    if o.is_a?(Array)
+      o.each { |x| x.after_unmarshal! if x.respond_to?(:after_unmarshal!) }
+    else
+      o.after_unmarshal! if o.respond_to?(:after_unmarshal!)
+    end
+    o
   end
 
   def start
@@ -181,6 +195,7 @@ end
 ## set up default configuration file
 if File.exists? Redwood::CONFIG_FN
   $config = Redwood::load_yaml_obj Redwood::CONFIG_FN
+  abort "#{Redwood::CONFIG_FN} is not a valid configuration file (it's a #{$config.class}, not a hash)" unless $config.is_a?(Hash)
 else
   require 'etc'
   require 'socket'
@@ -292,6 +307,7 @@ require "sup/modes/buffer-list-mode"
 require "sup/modes/poll-mode"
 require "sup/modes/file-browser-mode"
 require "sup/modes/completion-mode"
+require "sup/modes/console-mode"
 require "sup/sent"
 
 $:.each do |base|