Class: Dao::Context

Inherits:
Object
  • Object
show all
Defined in:
lib/dao/api/context.rb

Constant Summary collapse

Attrs = 
%w(
  api path route endpoint
  params validator errors status form
  result
  data
  args
)

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(api, path, route, endpoint, params, *args) ⇒ Context

Returns a new instance of Context.



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# File 'lib/dao/api/context.rb', line 21

def initialize(api, path, route, endpoint, params, *args)
  @api = api
  @path = path
  @route = route
  @endpoint = endpoint

  @params = Params.new
  @params.update(params)
  @params.path = @path
  @params.route = @route
  @form = @params.form

  @validator = Validator.new(@params)
  @validator.validations_search_path.unshift(@api.class)

  @validations = @validator.validations

  @params.validator = @validator
  @errors = @validator.errors
  @status = @validator.status

  @result = Result.new
  @result.path = @path
  @result.route = @route
  @result.mode = @api.mode
  @result.params = @params
  @result.errors = @params.errors

  @data = @result.data

  @args = @endpoint.arity < 1 ? [@params, @result] : [@params, @result].slice(0, @endpoint.arity)
end

Class Method Details

.attrs ⇒ Object 



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# File 'lib/dao/api/context.rb', line 13

def Context.attrs
  Attrs
end

.for(*args, &block) ⇒ Object 



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# File 'lib/dao/api/context.rb', line 17

def Context.for(*args, &block)
  new(*args, &block)
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/dao/api/context.rb', line 54

def call
  @api.instance_exec(*@args, &@endpoint)
end