class Session

Public Class Methods

new(req) click to toggle source

find the cookie for this app deserialize the cookie into a hash

# File lib/app/controllers/session.rb, line 6
def initialize(req)
  cookie_hash = req.cookies["_rails_lite_app"]
  existing_cookie = JSON.parse(cookie_hash) if cookie_hash
  @cookie = existing_cookie ? existing_cookie : {}
end

Public Instance Methods

[](key) click to toggle source
# File lib/app/controllers/session.rb, line 12
def [](key)
  @cookie[key]
end
[]=(key, val) click to toggle source
# File lib/app/controllers/session.rb, line 16
def []=(key, val)
  @cookie[key] = val
end
store_session(res) click to toggle source

serialize the hash into json and save in a cookie add to the responses cookies

# File lib/app/controllers/session.rb, line 22
def store_session(res)
  out_cookie = @cookie.to_json
  res.set_cookie('_rails_lite_app', { path: "/", value: out_cookie })
end