vendor/rails/railties/doc/guides/source/actioncontroller_basics/index.txt

   1 Action Controller basics
   2 =======================
   3
   4 In this guide you will learn how controllers work and how they fit into the request cycle in your application. After reading this guide, you will be able to:
   5
   6 * Follow the flow of a request through a controller
   7 * Understand why and how to store data in the session or cookies
   8 * Work with filters to execute code during request processing
   9 * Use Action Controller's built-in HTTP authentication
  10 * Stream data directly to the user's browser
  11 * Filter sensitive parameters so they do not appear in the application's log
  12 * Deal with exceptions that may be raised during request processing
  13
  14 include::introduction.txt[]
  15
  16 include::methods.txt[]
  17
  18 include::params.txt[]
  19
  20 include::session.txt[]
  21
  22 include::cookies.txt[]
  23
  24 include::filters.txt[]
  25
  26 include::verification.txt[]
  27
  28 include::csrf.txt[]
  29
  30 include::request_response_objects.txt[]
  31
  32 include::http_auth.txt[]
  33
  34 include::streaming.txt[]
  35
  36 include::parameter_filtering.txt[]
  37
  38 include::rescue.txt[]
  39
  40 include::changelog.txt[]