module Scrivito

# @api public
class ScrivitoError < StandardError
end

class ApplicationError < ScrivitoError
  def http_code
    412
  end

  def as_json
    {message: message, message_for_editor: message}
  end
end

# @api public
class ResourceNotFound < ScrivitoError
  def http_code
    404
  end

  def as_json
    {message: message}
  end
end

# @api public
class ObjClassNotFound < ResourceNotFound
end

# this error is raised if scrivito detects an internal problem.
# these errors should never occur when using the public api of the SDK.
class InternalError < ScrivitoError
end

# @api public
class TransformationError < ScrivitoError
  attr_reader :code

  def initialize(message, code)
    @code = code
    super(message)
  end
end

# @api public
class TransformationSourceError < TransformationError
end

# @api public
class TransformationDefinitionError < TransformationError
end

end # module Scrivito