class Blacksheep::Action
Transoformes key in object structures in different caseing (snake_case, pascal_case cucrrently)
@example
params = { attr: 1, _case: 'camel' } result_in_camel_case = Blacksheep::JsonTransformer.new(params).process_transformed do |converted_params_in_snake_case| do_something_with(converted_params_in_snake_case) #… end …alternative transformer = Blacksheep::JsonTransformer.new(params) converted_params_in_snake_case = transformer.transformed_params ... result = do_something_with(converted_params_in_snake_case) result_in_camel_case = transformer.transform_result(result)
@class Blacksheep::Action
Attributes
current_user[R]
options[R]
params[R]
Public Class Methods
add_decorator(decorator)
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Adds a decorator to the list of decorated to be applied on Balcksheep::Actions @param decorator [type] [description]
@return [type] [description]
# File lib/blacksheep/action.rb, line 36 def add_decorator(decorator) decorators << decorator unless decorators.include?(decorator) end
decorators()
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# File lib/blacksheep/action.rb, line 27 def decorators @@decorators ||= [] end
new(*arguments, &block)
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Calls superclass method
# File lib/blacksheep/action.rb, line 40 def new(*arguments, &block) instance = super decorators.each do |decorator| instance = decorator.new(instance) end instance end
Public Instance Methods
action_result(data, status: :ok)
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# File lib/blacksheep/action.rb, line 65 def action_result(data, status: :ok) ActionResult.new(data, status) end
call(params, current_user: nil, **options)
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# File lib/blacksheep/action.rb, line 51 def call(params, current_user: nil, **options) @params = params @current_user = current_user @options = options end
perform(params, current_user: nil, **options, &block)
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# File lib/blacksheep/action.rb, line 57 def perform(params, current_user: nil, **options, &block) @params = params @current_user = current_user @options = options block.call(params) end