Class: Grape::Cookies

Inherits:
Object
  • Object
show all
Defined in:
lib/grape/cookies.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Cookies

Returns a new instance of Cookies.



5
6
7
8
 
# File 'lib/grape/cookies.rb', line 5

def initialize
  @cookies = {}
  @send_cookies = {}
end

Instance Method Details

#[](name) ⇒ Object 



23
24
25
 
# File 'lib/grape/cookies.rb', line 23

def [](name)
  @cookies[name.to_s]
end

#[]=(name, value) ⇒ Object 



27
28
29
30
 
# File 'lib/grape/cookies.rb', line 27

def []=(name, value)
  @cookies[name.to_s] = value
  @send_cookies[name.to_s] = true
end

#delete(name, **opts) ⇒ Object

see github.com/rack/rack/blob/main/lib/rack/utils.rb#L338-L340 rubocop:disable Layout/SpaceBeforeBrackets



38
39
40
41
 
# File 'lib/grape/cookies.rb', line 38

def delete(name, **opts)
  options = opts.merge(max_age: '0', value: '', expires: Time.at(0))
  self.[]=(name, options)
end

#each(&block) ⇒ Object 



32
33
34
 
# File 'lib/grape/cookies.rb', line 32

def each(&block)
  @cookies.each(&block)
end

#read(request) ⇒ Object 



10
11
12
13
14
 
# File 'lib/grape/cookies.rb', line 10

def read(request)
  request.cookies.each do |name, value|
    @cookies[name.to_s] = value
  end
end

#write(header) ⇒ Object 



16
17
18
19
20
21
 
# File 'lib/grape/cookies.rb', line 16

def write(header)
  @cookies.select { |key, _value| @send_cookies[key] == true }.each do |name, value|
    cookie_value = value.is_a?(Hash) ? value : { value: value }
    Rack::Utils.set_cookie_header! header, name, cookie_value
  end
end