[Nitro] OgAdminController#save still broken

Robert Mela rob at robmela.com
Tue Oct 23 17:15:21 EDT 2007


request['foovar'] works fine normally ( see illustration code ) but 
blows up inside OgAdminController#save (again, just run the attached 
sample code )

Run using a fresh darcs get.  Am I the only one seeing these problems 
with OgAdminController#save?   Is nobody using the admin part?  Is it 
somehow related to using WEBrick or SQLite?

With each new darcs get I put my own workaround into OgAdminController 
-- replacing request[] with post_params[], after which everything works 
fine.



ERROR: Error while handling OgAdminController#save()
ERROR: undefined method `[]' for nil:NilClass
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/context/request.rb:304:in 
`[]'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../nitro/lib/nitro/part/admin/og/controller.rb:93:in 
`save'
  (eval):4:in `call'
  (eval):4:in `save'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/compiler.rb:65:in 
`send'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/compiler.rb:65:in 
`save___super'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/controller/publishable.rb:36:in 
`send'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/controller/publishable.rb:36:in 
`method_missing'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/controller/render.rb:92:in 
`send'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/controller/render.rb:92:in 
`render_action'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/adapter.rb:68:in 
`send'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/adapter.rb:68:in 
`handle_context'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/adapter/webrick.rb:134:in 
`do_POST'
  /opt/local/lib/ruby/1.8/webrick/httpservlet/abstract.rb:35:in `__send__'
  /opt/local/lib/ruby/1.8/webrick/httpservlet/abstract.rb:35:in `service'
  /opt/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  /opt/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  /opt/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  /opt/local/lib/ruby/1.8/webrick/server.rb:162:in `start'
  /opt/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  /opt/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
  /opt/local/lib/ruby/1.8/webrick/server.rb:92:in `each'
  /opt/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
  /opt/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
  /opt/local/lib/ruby/1.8/webrick/server.rb:82:in `start'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/adapter/webrick.rb:57:in 
`start'
  
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../nitro/lib/nitro/application.rb:135:in 
`start'
  ./app.rb:34
  LOGGED FROM: 
/Users/rmela/nitro/repo.nitroproject.org/script/lib/../../raw/lib/raw/controller/render.rb:108:in 
`render_action'


#!/usr/bin/env ruby

require 'nitro_and_og'
include Nitro

require 'nitro/part/admin'

class Book
   attr_accessor :title, String
   many_to_many Author
end

class Author
   attr_accessor :name, String
   has_many Book
end

Og.start( :adapter => :sqlite, :database => 'library',
          :create_schema => true, :destroy_schema => true )

class MyController
  def index
    render_text "<a href='admin'>admin</a><br/><a 
href='sampleform'>Sample Form</a>"
  end

  def sampleform
    render_text "<form action='samplepost' method='POST'>
                 <input type='text' name='foo' value='bar'/><input 
type='submit' name='ClickMe'/>"
  end

  def samplepost
    render_text "You entered '#{request['foo']}' in the text field"
  end

end

app = Application.new
disp=app.dispatcher
disp.root = MyController
app.start

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