Alex Turchyn
2 years ago
@ -1,26 +1,25 @@
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# frozen_string_literal: true
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class EsignSettingsController < ApplicationController
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before_action :load_encrypted_config
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def create
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attachment = ActiveStorage::Attachment.find_by!(uuid: params[:attachment_uuid])
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pdf = HexaPDF::Document.new(io: StringIO.new(attachment.download))
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blobs =
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params[:blob_signed_ids].map do |sid|
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ActiveStorage::Blob.find_signed(sid)
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end
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pdf.signatures
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end
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pdfs =
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blobs.map do |blob|
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HexaPDF::Document.new(io: StringIO.new(blob.download))
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end
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private
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cert = EncryptedConfig.find_by(account: current_account, key: EncryptedConfig::ESIGN_CERTS_KEY).value
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def load_encrypted_config
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@encrypted_config =
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EncryptedConfig.find_or_initialize_by(account: current_account, key: EncryptedConfig::ESIGN_CERTS_KEY)
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end
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trusted_certs = [OpenSSL::X509::Certificate.new(cert['cert']),
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OpenSSL::X509::Certificate.new(cert['sub_ca']),
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OpenSSL::X509::Certificate.new(cert['root_ca'])]
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def storage_configs
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params.require(:encrypted_config).permit(value: {}).tap do |e|
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e[:value].compact_blank!
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end
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render turbo_stream: turbo_stream.replace('result', partial: 'result', locals: { pdfs:, blobs:, trusted_certs: })
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rescue HexaPDF::MalformedPDFError
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render turbo_stream: turbo_stream.replace('result', html: helpers.tag.div('Invalid PDF', id: 'result'))
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end
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end
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@ -0,0 +1,68 @@
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<div id="result">
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<% blobs.zip(pdfs).each do |blob, pdf| %>
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<div class="mb-4 border border-base-300 rounded-md py-2 px-3">
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<% if pdf.signatures.to_a.size == 0 %>
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<div class="text-sm">
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<%= blob.filename %>
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</div>
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<p class="text-xl font-medium">
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There are no signatures...
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</p>
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<% else %>
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<div class="flex items-center space-x-1 border-b border-dashed border-base-300 pb-2">
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<%= svg_icon('file_text', class: 'w-5 h-5 inline') %>
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<span><%= blob.filename %> - <%= pluralize(pdf.signatures.to_a.size, 'Signature') %></span>
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</div>
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<% pdf.signatures.to_a.each do |signature| %>
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<div class="mt-3">
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<div class="space-y-1 font-medium pb-2 text-xl">
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<% signature.verify(trusted_certs:).messages.map(&:content).each do |message| %>
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<p class="flex space-x-1 items-center">
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<% if message == 'Signature verification failed' %>
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<%= svg_icon('x_circle', class: 'w-6 h-6 text-red-500') %>
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<% elsif message == 'Signature valid' %>
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<%= svg_icon('circle_check', class: 'w-6 h-6 text-green-500') %>
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<% end %>
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<span>
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<%= message %>
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</span>
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</p>
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<% if message == 'Signature valid' %>
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<p class="flex space-x-1 items-center">
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<% if signature.signature_handler.signer_certificate.public_key.to_der == trusted_certs.first.public_key.to_der %>
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<%= svg_icon('circle_check', class: 'w-6 h-6 text-green-500') %>
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<span>
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Signed with DocuSeal Certificate
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</span>
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<% else %>
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<%= svg_icon('x_circle', class: 'w-6 h-6 text-red-500') %>
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<span>
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Signed with External Certificate
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</span>
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<% end %>
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</p>
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<% end %>
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<% end %>
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</div>
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<div class="flex items-center space-x-1">
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<%= svg_icon('user', class: 'w-5 h-5 inline') %>
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<span><%= signature.signing_reason %></span>
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</div>
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<div class="flex items-center space-x-1">
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<%= svg_icon('calendar', class: 'w-5 h-5 inline') %>
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<span><%= l(signature.signing_time, format: :long) %></span>
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</div>
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<div class="flex items-center space-x-1">
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<%= svg_icon('certificate', class: 'w-5 h-5 inline') %>
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<span><%= signature.signer_name %></span>
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</div>
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<div class="flex items-center space-x-1">
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<%= svg_icon('lock_access', class: 'w-5 h-5 inline') %>
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<span><%= signature.signature_type %></span>
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</div>
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</div>
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<% end %>
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<% end %>
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</div>
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<% end %>
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</div>
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After Width: | Height: | Size: 603 B |
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After Width: | Height: | Size: 389 B |
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After Width: | Height: | Size: 443 B |
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After Width: | Height: | Size: 518 B |
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After Width: | Height: | Size: 619 B |
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After Width: | Height: | Size: 407 B |
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Before Width: | Height: | Size: 261 B After Width: | Height: | Size: 395 B |