Class: AbstractPathValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Extended by:
Gitlab::EncodingHelper
Defined in:
app/validators/abstract_path_validator.rb

Direct Known Subclasses

NamespacePathValidator, ProjectPathValidator

Constant Summary

Constants included from Gitlab::EncodingHelper

Gitlab::EncodingHelper::ENCODING_CONFIDENCE_THRESHOLD

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Gitlab::EncodingHelper

binary_io, detect_binary?, detect_libgit2_binary?, encode!, encode_binary, encode_utf8

Class Method Details

.format_error_messageObject

Raises:

  • (NotImplementedError)

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# File 'app/validators/abstract_path_validator.rb', line 14

def self.format_error_message
  raise NotImplementedError
end

.format_regexObject

Raises:

  • (NotImplementedError)

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# File 'app/validators/abstract_path_validator.rb', line 10

def self.format_regex
  raise NotImplementedError
end

.path_regexObject

Raises:

  • (NotImplementedError)

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# File 'app/validators/abstract_path_validator.rb', line 6

def self.path_regex
  raise NotImplementedError
end

.valid_path?(path) ⇒ Boolean

Returns:

  • (Boolean)

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# File 'app/validators/abstract_path_validator.rb', line 18

def self.valid_path?(path)
  encode!(path)
  "#{path}/" =~ path_regex
end

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object


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# File 'app/validators/abstract_path_validator.rb', line 23

def validate_each(record, attribute, value)
  unless value =~ self.class.format_regex
    record.errors.add(attribute, self.class.format_error_message)
    return
  end

  full_path = record.build_full_path
  return unless full_path

  unless self.class.valid_path?(full_path)
    record.errors.add(attribute, "#{value} is a reserved name")
  end
end