Class: LighthouseDocument
Constant Summary
collapse
- DOCUMENT_TYPES =
rubocop:disable Layout/LineLength
{
'1489' => 'Hypertension Rapid Ready For Decision Summary PDF',
'L014' => 'Birth Certificate',
'L015' => 'Buddy/Lay Statement',
'L018' => 'Civilian Police Reports',
'L023' => 'Other Correspondence',
'L029' => 'Copy of a DD214',
'L033' => 'Death Certificate',
'L034' => 'Military Personnel Record',
'L037' => 'Divorce Decree',
'L048' => 'Medical Treatment Record - Government Facility',
'L049' => 'Medical Treatment Record - Non-Government Facility',
'L051' => 'Marriage Certificate',
'L070' => 'Photographs',
'L102' => 'VA Form 21-2680 - Examination for Housebound Status or Permanent Need for Regular Aid & Attendance',
'L107' => 'VA Form 21-4142 - Authorization To Disclose Information',
'L115' => 'VA Form 21-4192 - Request for Employment Information in Connection with Claim for Disability',
'L117' => 'VA Form 21-4502 - Application for Automobile or Other Conveyance and Adaptive Equipment Under 38 U.S.C. 3901-3904',
'L133' => 'VA Form 21-674 - Request for Approval of School Attendance',
'L139' => 'VA Form 21-686c - Declaration of Status of Dependents',
'L149' => 'VA Form 21-8940 - Veterans Application for Increased Compensation Based on Un-employability',
'L159' => 'VA Form 26-4555 - Application in Acquiring Specially Adapted Housing or Special Home Adaptation Grant',
'L222' => 'VA Form 21-0779 - Request for Nursing Home Information in Connection with Claim for Aid & Attendance',
'L228' => 'VA Form 21-0781 - Statement in Support of Claim for PTSD',
'L229' => 'VA Form 21-0781a - Statement in Support of Claim for PTSD Secondary to Personal Assault',
'L418' => 'Court papers / documents',
'L450' => 'STR - Dental - Photocopy',
'L451' => 'STR - Medical - Photocopy',
'L478' => 'Medical Treatment Records - Furnished by SSA',
'L702' => 'Disability Benefits Questionnaire (DBQ)',
'L703' => 'Goldmann Perimetry Chart/Field Of Vision Chart',
'L827' => 'VA Form 21-4142a - General Release for Medical Provider Information',
'L1489' => 'Automated Review Summary Document'
}.freeze- LIGHTHOUSE_TEXT_ENCODING =
rubocop:enable Layout/LineLength
'ascii'
- MINIMUM_ENCODING_CONFIDENCE =
Lighthouse only accepts text files written in ASCII
0.5
Instance Attribute Summary
Attributes inherited from Common::Base
#errors_hash, #metadata
Instance Method Summary
collapse
#log_exception_to_sentry, #log_message_to_sentry, #non_nil_hash?, #normalize_level, #rails_logger, #set_sentry_metadata
#changed, #changed?, #changes, default_sort, filterable_attributes, #initialize, max_per_page, per_page, sortable_attributes
Constructor Details
This class inherits a constructor from Common::Base
Instance Method Details
#==(other) ⇒ Object
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# File 'app/models/lighthouse_document.rb', line 78
def ==(other)
attributes == other.attributes
end
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#convert_to_unlocked_pdf ⇒ Object
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# File 'app/models/lighthouse_document.rb', line 99
def convert_to_unlocked_pdf
return unless file_name.match?(/\.pdf$/i) && password.present?
pdftk = PdfForms.new(Settings.binaries.pdftk)
tempfile_without_pass = Tempfile.new(['decrypted_lighthouse_claim_document', '.pdf'])
begin
pdftk.call_pdftk(file_obj.tempfile.path,
'input_pw', password,
'output', tempfile_without_pass.path)
rescue PdfForms::PdftkError => e
file_regex = %r{/(?:\w+/)*[\w-]+\.pdf\b}
password_regex = /(input_pw).*?(output)/
sanitized_message = e.message.gsub(file_regex, '[FILTERED FILENAME]').gsub(password_regex, '\1 [FILTERED] \2')
log_message_to_sentry(sanitized_message, 'warn')
errors.add(:base, I18n.t('errors.messages.uploads.pdf.incorrect_password'))
end
@password = nil
file_obj.tempfile.unlink
file_obj.tempfile = tempfile_without_pass
end
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#description ⇒ Object
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# File 'app/models/lighthouse_document.rb', line 70
def description
DOCUMENT_TYPES[document_type]
end
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#known_document_type? ⇒ Boolean
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# File 'app/models/lighthouse_document.rb', line 95
def known_document_type?
errors.add(:base, I18n.t('errors.messages.uploads.document_type_unknown')) unless description
end
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#normalize_file_name ⇒ Object
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# File 'app/models/lighthouse_document.rb', line 154
def normalize_file_name
return if !file_name || file_name.frozen?
file_name.gsub!(/[.](?=.*[.])/, '')
end
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#normalize_text ⇒ Object
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# File 'app/models/lighthouse_document.rb', line 142
def normalize_text
return unless file_name.match?(/\.txt$/i) && file_obj
text = file_obj.read
text = text.encode(LIGHTHOUSE_TEXT_ENCODING)
file_obj.tempfile = Tempfile.new(encoding: LIGHTHOUSE_TEXT_ENCODING)
file_obj.tempfile.write text
file_obj.tempfile.rewind
rescue Encoding::UndefinedConversionError
errors.add(:base, I18n.t('errors.messages.uploads.ascii_encoded'))
end
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#set_file_extension ⇒ Object
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# File 'app/models/lighthouse_document.rb', line 138
def set_file_extension
self.file_extension = file_name.split('.').last
end
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#to_serializable_hash ⇒ Object
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# File 'app/models/lighthouse_document.rb', line 82
def to_serializable_hash
to_hash.tap { |h| h.delete :file_obj }
end
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#tracked_item_id=(num) ⇒ Object
The front-end URLencodes a nil tracked_item_id as the string ‘null’
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# File 'app/models/lighthouse_document.rb', line 88
def tracked_item_id=(num)
num = nil if num == 'null'
super num
end
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#unencrypted_pdf? ⇒ Boolean
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# File 'app/models/lighthouse_document.rb', line 123
def unencrypted_pdf?
return unless file_name.match?(/\.pdf$/i) && file_obj
metadata = PdfInfo::Metadata.read(file_obj.tempfile)
errors.add(:base, I18n.t('errors.messages.uploads.encrypted')) if metadata.encrypted?
file_obj.tempfile.rewind
rescue PdfInfo::MetadataReadError => e
log_exception_to_sentry(e, nil, nil, 'warn')
if e.message.include?('Incorrect password')
errors.add(:base, I18n.t('errors.messages.uploads.pdf.locked'))
else
errors.add(:base, I18n.t('errors.messages.uploads.malformed_pdf'))
end
end
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#uploader_ids ⇒ Object
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# File 'app/models/lighthouse_document.rb', line 74
def uploader_ids
[tracked_item_id, uuid]
end
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