Files
Mixer/lib/mixer/accounts/user/senders/send_magic_link_email.ex

116 lines
4.8 KiB
Elixir

defmodule Mixer.Accounts.User.Senders.SendMagicLinkEmail do
@moduledoc """
Sends a magic link email
"""
use AshAuthentication.Sender
use MixerWeb, :verified_routes
import Swoosh.Email
alias Mixer.Mailer
@impl true
def send(user_or_email, token, _) do
# if you get a user, its for a user that already exists.
# if you get an email, then the user does not yet exist.
email =
case user_or_email do
%{email: email} -> email
email -> email
end
new()
|> from({"noreply", "noreply@jimweaver.com"})
|> to(to_string(email))
|> subject("Your login link")
|> html_body(body(token: token, email: email))
|> Mailer.deliver!()
end
defp body(params) do
# NOTE: You may have to change this to match your magic link acceptance URL.
link = url(~p"/magic_link/#{params[:token]}")
email_template(
"Your magic link",
"Hello, #{params[:email]}!",
"""
<p style="margin:0 0 20px 0;color:#4B5563;font-size:16px;line-height:1.6;">
Use the button below to sign in to Mixer. This link is valid for a short time and can only be used once.
</p>
<p style="margin:0 0 32px 0;color:#4B5563;font-size:16px;line-height:1.6;">
If you didn't request this, you can safely ignore this email.
</p>
""",
link,
"Sign In to Mixer"
)
end
defp email_template(title, greeting, content, button_url, button_label) do
"""
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>#{title}</title>
</head>
<body style="margin:0;padding:0;background-color:#09090f;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;">
<table width="100%" cellpadding="0" cellspacing="0" border="0" style="background-color:#09090f;padding:48px 16px;">
<tr>
<td align="center">
<table width="600" cellpadding="0" cellspacing="0" border="0" style="max-width:600px;width:100%;">
<!-- Header -->
<tr>
<td style="background-color:#0e0e18;border-radius:12px 12px 0 0;padding:32px 40px;text-align:center;border:1px solid #1e1e30;border-bottom:none;">
<div style="font-size:28px;font-style:italic;font-weight:400;color:#e8e8f0;letter-spacing:-0.02em;font-family:Georgia,'Times New Roman',serif;">Mixer</div>
<div style="font-size:11px;color:#4a4a6a;margin-top:6px;letter-spacing:0.1em;text-transform:uppercase;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;">Your social feed</div>
</td>
</tr>
<!-- Accent bar -->
<tr>
<td style="background-color:#7c3aed;height:2px;font-size:0;line-height:0;border-left:1px solid #1e1e30;border-right:1px solid #1e1e30;">&nbsp;</td>
</tr>
<!-- Body -->
<tr>
<td style="background-color:#111120;padding:40px 40px 32px 40px;border:1px solid #1e1e30;border-top:none;border-bottom:none;">
<h1 style="margin:0 0 20px 0;font-size:20px;font-weight:600;color:#e8e8f0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;letter-spacing:-0.01em;">#{greeting}</h1>
#{content}
<!-- CTA Button -->
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td style="border-radius:8px;background-color:#7c3aed;">
<a href="#{button_url}" style="display:inline-block;padding:13px 28px;font-size:14px;font-weight:600;color:#ffffff;text-decoration:none;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;letter-spacing:0.01em;border-radius:8px;">#{button_label}</a>
</td>
</tr>
</table>
</td>
</tr>
<!-- Footer -->
<tr>
<td style="background-color:#0e0e18;border-radius:0 0 12px 12px;padding:24px 40px;border:1px solid #1e1e30;border-top:1px solid #1e1e30;">
<p style="margin:0 0 8px 0;font-size:12px;color:#4a4a6a;line-height:1.6;font-family:'Courier New',Courier,monospace;letter-spacing:0.02em;">
This is an automated message — replies to this address are not monitored.
</p>
<p style="margin:0;font-size:12px;color:#35354a;line-height:1.6;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;">
You received this because you have an account on Mixer.
</p>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>
"""
end
end