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Contents
module Gitlab
module Triage
class ParamsValidator
InvalidParameter = Class.new(ArgumentError)
def initialize(parameter_definitions, value)
@parameter_definitions = parameter_definitions
@value = value
end
def validate!
validate_required_parameters(@value)
validate_parameter_types(@value)
validate_parameter_content(@value)
end
private
def validate_required_parameters(value)
@parameter_definitions.each do |param|
raise InvalidParameter, "#{param[:name]} is a required parameter" unless value[param[:name]]
end
end
def validate_parameter_types(value)
@parameter_definitions.each do |param|
if value.has_key?(param[:name])
param_types = Array(param[:type]).flatten
raise InvalidParameter, "#{param[:name]} must be of type #{param[:type]}" unless param_types.any? { |type| value[param[:name]].is_a?(type) }
end
end
end
def validate_parameter_content(value)
@parameter_definitions.each do |param|
if param[:values]
raise InvalidParameter, "#{param[:name]} must be of one of #{param[:values].join(',')}" unless param[:values].include?(value[param[:name]])
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems