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Send an email based on a mailgun template
One script reply has been approved by the moderators Verified

Fork of hub/1079/mailgun/Send_an_email_based_on_a_mailgun_template

Created by aurélien brabant550 476 days ago Viewed 10126 times
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Submitted by aurélien brabant550 Deno
Verified 476 days ago
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import formData from "npm:form-data@4.0.0";
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import MailgunClient from "npm:mailgun.js@9.1.0";
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interface Mailgun {
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  api_key: string;
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}
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export async function main(
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  mailgunConfig: Mailgun,
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  domain: string,
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  from: string,
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  to: string[],
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  subject: string,
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  templateName: string,
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  replyTo?: string,
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  substitutions: Record<string, string>,
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) {
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  const mailgun = new MailgunClient(formData);
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  const mg = mailgun.client({ username: "api", key: mailgunConfig.api_key });
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  try {
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    const result = await mg.messages.create(domain, {
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      from,
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      to,
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      subject,
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      template: templateName,
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      "h:X-Mailgun-Variables": JSON.stringify(substitutions),
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      ...(replyTo && { "h:Reply-To": replyTo }),
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    });
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    return result;
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  } catch (error) {
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    console.error(error);
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    throw error;
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  }
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}
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