Class: ParametersSchema::Schema

Inherits:
Object
  • Object
show all
Defined in:
lib/parameters_schema/schema.rb

Instance Method Summary collapse

Constructor Details

#initialize(&schema) ⇒ Schema

Returns a new instance of Schema.



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# File 'lib/parameters_schema/schema.rb', line 3

def initialize(&schema)
  @schema = schema
end

Instance Method Details

#validate!(params) ⇒ Object 



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# File 'lib/parameters_schema/schema.rb', line 7

def validate!(params)
  # Make sure we have params we can work with.
  @params = __prepare_params(params)

  # Parse and validate each param.
  @sanitized_params = []
  instance_eval(&@schema)
  # Serve the params if valid, otherwise throw exception.
  __handle_errors
  __serve
end