Class: SimpleFormsApiSubmission::MetadataValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/simple_forms_api_submission/metadata_validator.rb

Class Method Summary collapse

Class Method Details

.validate(metadata) ⇒ Object 



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# File 'lib/simple_forms_api_submission/metadata_validator.rb', line 5

def self.validate(metadata)
  validate_first_name(metadata)
    .then { |m| validate_last_name(m) }
    .then { |m| validate_file_number(m) }
    .then { |m| validate_zip_code(m) }
    .then { |m| validate_source(m) }
    .then { |m| validate_doc_type(m) }
end

.validate_doc_type(metadata) ⇒ Object 



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# File 'lib/simple_forms_api_submission/metadata_validator.rb', line 52

def self.validate_doc_type(metadata)
  validate_presence_and_stringiness(metadata['docType'], 'doc type')

  metadata
end

.validate_file_number(metadata) ⇒ Object 



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# File 'lib/simple_forms_api_submission/metadata_validator.rb', line 30

def self.validate_file_number(metadata)
  validate_presence_and_stringiness(metadata['fileNumber'], 'file number')
  unless metadata['fileNumber'].match?(/^\d{8,9}$/)
    raise ArgumentError, 'file number is invalid. It must be 8 or 9 digits'
  end

  metadata
end

.validate_first_name(metadata) ⇒ Object 



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# File 'lib/simple_forms_api_submission/metadata_validator.rb', line 14

def self.validate_first_name(metadata)
  validate_presence_and_stringiness(metadata['veteranFirstName'], 'veteran first name')
  metadata['veteranFirstName'] =
    I18n.transliterate(metadata['veteranFirstName']).gsub(/[^a-zA-Z\-\s]/, '').strip.first(50)

  metadata
end

.validate_last_name(metadata) ⇒ Object 



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# File 'lib/simple_forms_api_submission/metadata_validator.rb', line 22

def self.validate_last_name(metadata)
  validate_presence_and_stringiness(metadata['veteranLastName'], 'veteran last name')
  metadata['veteranLastName'] =
    I18n.transliterate(metadata['veteranLastName']).gsub(/[^a-zA-Z\-\s]/, '').strip.first(50)

  metadata
end

.validate_presence_and_stringiness(value, error_label) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/simple_forms_api_submission/metadata_validator.rb', line 58

def self.validate_presence_and_stringiness(value, error_label)
  raise ArgumentError, "#{error_label} is missing" unless value
  raise ArgumentError, "#{error_label} is not a string" if value.class != String
end

.validate_source(metadata) ⇒ Object 



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# File 'lib/simple_forms_api_submission/metadata_validator.rb', line 46

def self.validate_source(metadata)
  validate_presence_and_stringiness(metadata['source'], 'source')

  metadata
end

.validate_zip_code(metadata) ⇒ Object 



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# File 'lib/simple_forms_api_submission/metadata_validator.rb', line 39

def self.validate_zip_code(metadata)
  validate_presence_and_stringiness(metadata['zipCode'], 'zip code')
  metadata['zipCode'] = '00000' unless metadata['zipCode'].match?(/\A\d{5}(-\d{4})?\z/)

  metadata
end