Class: ActionController::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/six-updater-web/vendor/plugins/active_scaffold/lib/extensions/action_controller_rendering.rb,
lib/six-updater-web/vendor/plugins/active_scaffold/lib/extensions/generic_view_paths.rb,
lib/six-updater-web/vendor/plugins/active_scaffold/lib/bridges/file_column/lib/as_file_column_bridge.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#active_scaffold_render_secure_download(file_root) ⇒ Object

In your controller:

:options => {:secure_download => true}
def show
  active_scaffold_render_secure_download(File.join(RAILS_ROOT, 'files'))
end

In your model:

file_column :package, :root_path => File.join(RAILS_ROOT, 'files')



60
61
62
63
64
65
66
67
68
69
70
71
72
73
 
# File 'lib/six-updater-web/vendor/plugins/active_scaffold/lib/bridges/file_column/lib/as_file_column_bridge.rb', line 60

def active_scaffold_render_secure_download(file_root)
  raise if params[:download].nil?
  # AST Not sure we need to assume encryption responsibility - seems like of authentication is not needed to download the files then the dev can override methods needed to encrypt/decrypt file location on the server.
  file_path = params[:download]#.decrypt!(:symmetric, :key => active_scaffold_config.secure_download_key)
  ext = File.extname(file_path).downcase.sub(/^\./, '')
  case ext
  when 'pdf'
    response.headers["Content-Type"] = 'application/pdf'
  else
    response.headers["Content-Type"] = "text/#{ext}"
  end
  response.headers["Content-disposition:"] = "inline; filename=\"#{params[:download]}\""
  render :text => File.read(File.join(file_root, file_path))
end

#assign_names_with_active_scaffold ⇒ Object 



23
24
25
26
 
# File 'lib/six-updater-web/vendor/plugins/active_scaffold/lib/extensions/generic_view_paths.rb', line 23

def assign_names_with_active_scaffold
  assign_names_without_active_scaffold
  @template.view_paths.active_scaffold_paths = self.class.active_scaffold_paths if search_generic_view_paths?
end

#render_with_active_scaffold(*args, &block) ⇒ Object 



4
5
6
7
8
9
10
11
12
13
14
15
 
# File 'lib/six-updater-web/vendor/plugins/active_scaffold/lib/extensions/action_controller_rendering.rb', line 4

def render_with_active_scaffold(*args, &block)
  if self.class.uses_active_scaffold? and params[:adapter] and @rendering_adapter.nil?
    @rendering_adapter = true # recursion control
    # if we need an adapter, then we render the actual stuff to a string and insert it into the adapter template
    render :partial => params[:adapter][1..-1],
           :locals => {:payload => render_to_string(args.first, &block)},
           :use_full_path => true, :layout => false
    @rendering_adapter = nil # recursion control
  else
    render_without_active_scaffold(*args, &block)
  end
end

#search_generic_view_paths? ⇒ Boolean

Returns:

  • (Boolean) 


29
30
31
 
# File 'lib/six-updater-web/vendor/plugins/active_scaffold/lib/extensions/generic_view_paths.rb', line 29

def search_generic_view_paths?
  !self.is_a?(ActionMailer::Base) && self.class.action_methods.include?(self.action_name)
end