Class: Sidekiq::WebAction

Inherits:
Object
  • Object
show all
Defined in:
lib/sidekiq/web/action.rb

Constant Summary collapse

RACK_SESSION =
"rack.session"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(env, block) ⇒ WebAction

Returns a new instance of WebAction.


74
75
76
77
78
79
# File 'lib/sidekiq/web/action.rb', line 74

def initialize(env, block)
  @_erb = false
  @env = env
  @block = block
  @files ||= {}
end

Instance Attribute Details

#blockObject

Returns the value of attribute block


7
8
9
# File 'lib/sidekiq/web/action.rb', line 7

def block
  @block
end

#envObject

Returns the value of attribute env


7
8
9
# File 'lib/sidekiq/web/action.rb', line 7

def env
  @env
end

#typeObject

Returns the value of attribute type


7
8
9
# File 'lib/sidekiq/web/action.rb', line 7

def type
  @type
end

Instance Method Details

#erb(content, options = {}) ⇒ Object


42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
# File 'lib/sidekiq/web/action.rb', line 42

def erb(content, options = {})
  if content.is_a? Symbol
    unless respond_to?(:"_erb_#{content}")
      src = ERB.new(File.read("#{Web.settings.views}/#{content}.erb")).src
      WebAction.class_eval <<-RUBY, __FILE__, __LINE__ + 1
        def _erb_#{content}
          #{src}
        end
      RUBY
    end
  end

  if @_erb
    _erb(content, options[:locals])
  else
    @_erb = true
    content = _erb(content, options[:locals])

    _render { content }
  end
end

#halt(res) ⇒ Object


17
18
19
# File 'lib/sidekiq/web/action.rb', line 17

def halt(res)
  throw :halt, res
end

#json(payload) ⇒ Object


70
71
72
# File 'lib/sidekiq/web/action.rb', line 70

def json(payload)
  [200, {"Content-Type" => "application/json", "Cache-Control" => "no-cache"}, [Sidekiq.dump_json(payload)]]
end

#paramsObject


25
26
27
28
29
30
31
32
# File 'lib/sidekiq/web/action.rb', line 25

def params
  indifferent_hash = Hash.new { |hash, key| hash[key.to_s] if Symbol === key }

  indifferent_hash.merge! request.params
  route_params.each { |k, v| indifferent_hash[k.to_s] = v }

  indifferent_hash
end

#redirect(location) ⇒ Object


21
22
23
# File 'lib/sidekiq/web/action.rb', line 21

def redirect(location)
  throw :halt, [302, {"Location" => "#{request.base_url}#{location}"}, []]
end

#render(engine, content, options = {}) ⇒ Object


64
65
66
67
68
# File 'lib/sidekiq/web/action.rb', line 64

def render(engine, content, options = {})
  raise "Only erb templates are supported" if engine != :erb

  erb(content, options)
end

#requestObject


13
14
15
# File 'lib/sidekiq/web/action.rb', line 13

def request
  @request ||= ::Rack::Request.new(env)
end

#route_paramsObject


34
35
36
# File 'lib/sidekiq/web/action.rb', line 34

def route_params
  env[WebRouter::ROUTE_PARAMS]
end

#sessionObject


38
39
40
# File 'lib/sidekiq/web/action.rb', line 38

def session
  env[RACK_SESSION]
end

#settingsObject


9
10
11
# File 'lib/sidekiq/web/action.rb', line 9

def settings
  Web.settings
end