Class: Rack::MonetaRest
- Inherits:
-
Object
- Object
- Rack::MonetaRest
- Defined in:
- lib/rack/moneta_rest.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(store = nil, options = {}, &block) ⇒ MonetaRest
constructor
A new instance of MonetaRest.
Constructor Details
#initialize(store = nil, options = {}, &block) ⇒ MonetaRest
Returns a new instance of MonetaRest.
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# File 'lib/rack/moneta_rest.rb', line 5 def initialize(store = nil, = {}, &block) if block raise ArgumentError, 'Use either block or options' unless .emtpy? @store = ::Moneta.build(&block) else raise ArgumentError, 'Option :store is required' unless @store = store @store = ::Moneta.new(@store, ) if Symbol === @store end end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/rack/moneta_rest.rb', line 15 def call(env) key = env['PATH_INFO'][1..-1] case env['REQUEST_METHOD'] when 'HEAD' if @store.key?(key) respond(200) else empty(404) end when 'GET' if value = @store[key] respond(200, value) else empty(404) end when 'POST', 'PUT' respond(200, @store[key] = env['rack.input'].read) when 'DELETE' if key.empty? @store.clear empty(200) else respond(200, @store.delete(key)) end else empty(400) end rescue => ex respond(500, ex.) end |