247 lines
8.9 KiB
Python
247 lines
8.9 KiB
Python
from django.core.mail import send_mail
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from django.urls import reverse
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from .models import EmailConfirmation
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import uuid
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from django.conf import settings
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from django.utils.timezone import now
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from backend.core.models import Document, Organization
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from django.core.mail import EmailMultiAlternatives
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from django.utils.html import format_html
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from backend.core.utils import generate_first_page_image
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from email.mime.image import MIMEImage
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site_domain = settings.SITE_DOMAIN
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def send_confirmation_email(email):
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confirmation, created = EmailConfirmation.objects.get_or_create(email=email)
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if not created:
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confirmation.uuid = uuid.uuid4()
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confirmation.created_at = now()
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confirmation.save()
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confirmation_link = f"{site_domain}{reverse('confirm_email', args=[confirmation.uuid])}"
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content_html = format_html(
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"""
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<p>Dear user,</p>
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<p>To start generating your document, please confirm your email address by clicking the button below:</p>
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<p style="text-align:center;margin:32px 0;">
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<a href="{}" style="background:orange;color:#19161C;padding:12px 32px;
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border-radius:6px;text-decoration:none;font-weight:600;">Confirm Email</a>
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</p>
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<p style="color:#929292;">If you did not request this, you can safely ignore this message.</p>
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<p>Best regards,<br>Risklet Team</p>
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""",
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confirmation_link
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)
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html_message = render_email_template(content_html, title="Confirm Your Email")
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msg = EmailMultiAlternatives(
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subject="Confirm your email to start document generation",
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body=html_message,
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from_email=settings.DEFAULT_FROM_EMAIL,
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to=[email]
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)
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msg.content_subtype = "html"
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msg.send()
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def send_payment_email(email):
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payment_link = f"{site_domain}{reverse('core:payment_page')}?email={email}"
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content_html = format_html(
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"""
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<p>Dear customer,</p>
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<p>Your document is almost ready. Please complete the payment process to unlock the final version.</p>
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<p style="text-align:center;margin:32px 0;">
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<a href="{}" style="background:#28a745;color:#fff;padding:12px 32px;
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border-radius:6px;text-decoration:none;font-weight:600;display:inline-block;">
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Proceed to Payment
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</a>
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</p>
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<p style="color:#929292;">If you have already completed the payment, you can ignore this message.</p>
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<p>Best regards,<br>Risklet Team</p>
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""",
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payment_link,
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)
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html_message = render_email_template(content_html, title="Complete Your Payment")
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msg = EmailMultiAlternatives(
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subject="Complete your payment to finish document generation",
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body=html_message,
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from_email=settings.DEFAULT_FROM_EMAIL,
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to=[email],
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)
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msg.content_subtype = "html"
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msg.send()
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def send_documet_to_expert(email, document):
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document_link = f"{site_domain}{reverse('core:document', args=[document.id])}"
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edit_link = f"{site_domain}{reverse('admin:core_document_change', args=[document.id])}"
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content_html = format_html(
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"""
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<p>Hello,</p>
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<p>A new document has been assigned to you for expert analysis. Please review the details below:</p>
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<p style="text-align:center;margin:24px 0;">
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<a href="{}" style="display:inline-block;margin:0 8px;background:#0E3B43;color:#fff;
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padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:600;">
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View Document
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</a>
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<a href="{}" style="display:inline-block;margin:0 8px;background:#28a745;color:#fff;
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padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:600;">
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Edit in Admin
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</a>
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</p>
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<p>Thank you for your contribution.</p>
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<p>Best regards,<br>Risklet Team</p>
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""",
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document_link,
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edit_link,
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)
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html_message = render_email_template(content_html, title="New Expert Assignment")
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msg = EmailMultiAlternatives(
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subject="Document assigned for expert analysis",
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body=html_message,
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from_email=settings.DEFAULT_FROM_EMAIL,
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to=[email],
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)
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msg.content_subtype = "html"
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msg.send()
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def send_document_to_reviewer(email, document):
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document_link = f"{site_domain}{reverse('core:document', args=[document.id])}"
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edit_link = f"{site_domain}{reverse('admin:core_document_change', args=[document.id])}"
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content_html = format_html(
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"""
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<p>Hello,</p>
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<p>We encountered an issue while generating the document. Please review and complete the document before sending it to the customer.</p>
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<p style="text-align:center;margin:24px 0;">
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<a href="{}" style="display:inline-block;margin:0 8px;background:#0E3B43;color:#fff;
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padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:600;">
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View Document
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</a>
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<a href="{}" style="display:inline-block;margin:0 8px;background:#28a745;color:#fff;
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padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:600;">
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Edit in Admin
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</a>
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</p>
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<p>Once you finish, save the document and share it with the customer.</p>
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<p>Thank you for your help.<br>Risklet Team</p>
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""",
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document_link,
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edit_link,
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)
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html_message = render_email_template(content_html, title="Document Review Required")
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msg = EmailMultiAlternatives(
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subject="Document review required",
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body=html_message,
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from_email=settings.DEFAULT_FROM_EMAIL,
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to=[email],
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)
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msg.content_subtype = "html"
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msg.send()
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def send_document_email(email, document_link, document):
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image_io = generate_first_page_image(document)
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content_html = format_html(
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"""
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<p>Your document is ready. Click the preview below to open the full PDF:</p>
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<p style="text-align:center;margin:32px 0;">
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<a href="{}" target="_blank" style="display:inline-block;">
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<img src="cid:first_page" style="width:100%;max-width:320px;border:1px solid #0E3B43;
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border-radius:12px;" alt="Document Preview">
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</a>
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</p>
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<p>If you have any questions, feel free to reach out.</p>
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<p>Best regards,<br>Risklet Team</p>
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""",
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document_link,
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)
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html_message = render_email_template(content_html, title="Your Document is Ready")
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msg = EmailMultiAlternatives(
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subject="Your document is ready",
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body=html_message,
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from_email=settings.DEFAULT_FROM_EMAIL,
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to=[email],
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)
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msg.content_subtype = "html"
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image_attachment = MIMEImage(image_io.getvalue(), "image/jpeg")
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image_attachment.add_header("Content-ID", "<first_page>")
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msg.attach(image_attachment)
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msg.send()
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def render_email_template(content_html, title = 'Risklet Notifications'):
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logo_url = f"https://risklet.com/static/img/risklet-icon.png"
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return format_html(
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"""
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<div style="
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margin:32px auto;
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background:#fff;
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border:1px solid #0E3B43;
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border-radius:16px;
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font-family:'Darker Grotesque',Arial,sans-serif;
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color:#0E3B43;
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box-shadow:0 4px 24px rgba(14,59,67,0.07);
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">
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<div style="
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background:#0E3B43;
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margin:0;
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padding:24px 0;
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text-align:center;
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border-top-left-radius:16px;
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border-top-right-radius:16px;
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">
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<img src="{}" alt="Risklet Logo" style="
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display:block;
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margin:0 auto 12px auto;
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height:56px;
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width:auto;
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border:none;
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">
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<h2 style="
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margin:0;
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color:#fff;
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font-weight:800;
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font-size:24px;
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letter-spacing:1px;
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">
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Risklet
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</h2>
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</div>
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<div style="padding:32px 24px;">
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<h2 style="
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color:#0E3B43;
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text-align:center;
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margin:0 0 24px 0;
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font-weight:800;
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letter-spacing:1px;
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">
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{}
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</h2>
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<div style="font-size:1.15em;line-height:1.7;">
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{}
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</div>
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<div style="
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margin-top:32px;
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text-align:center;
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color:#0E3B43;
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font-size:1em;
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font-weight:600;
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">
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Risklet — Smart cybersecurity risk assessment
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</div>
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</div>
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</div>
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""",
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logo_url,
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title,
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content_html,
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) |