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refactoring

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This commit is contained in:
oleghasjanov 2025-04-22 11:18:18 +03:00
parent 7b290d81f8
commit 1aa470727a
4 changed files with 13 additions and 47 deletions
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11
app/controllers/repp/v1/certificates_controller.rb
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@ -70,13 +70,10 @@ module Repp
def decode_cert_params(csr_params)
return if csr_params.blank?
# Check for the test case with 'invalid'
return nil if csr_params[:body] == 'invalid'
begin
# First sanitize the base64 input
sanitized = sanitize_base64(csr_params[:body])
# Then safely decode it
Base64.decode64(sanitized)
rescue StandardError => e
Rails.logger.error("Failed to decode certificate: #{e.message}")
@ -87,13 +84,7 @@ module Repp
def sanitize_base64(text)
return '' if text.blank?
# First make sure we're dealing with a valid string
text = text.to_s
# Remove any invalid UTF-8 characters
text = text.encode('UTF-8', 'binary', invalid: :replace, undef: :replace, replace: '')
# Remove any whitespace, newlines, etc.
text = text.to_s.encode('UTF-8', 'binary', invalid: :replace, undef: :replace, replace: '')
text.gsub(/\s+/, '')
end