import { Mailmark } from 'mailmark-sdk';

const client = new Mailmark('dm_live_your_api_key');

await client.send({
  from: 'hello@yourdomain.com',
  to: ['recipient@example.com'],
  subject: 'Hello from Mailmark',
  html: '<h1>Hello!</h1><p>This email was sent via the Mailmark API.</p>',
});

const mailboxes = await client.listMailboxes();
// [{ id, address, fullAddress, displayName }, ...]

const mailbox = await client.createMailbox({
  address: 'support',       // becomes support@yourdomain.com
  displayName: 'Support Team',
});

await client.deleteMailbox('support');

const groups = await client.listSenderGroups();
// [{ id, name, mailboxIds, emails }, ...]

const group = await client.createSenderGroup({
  name: 'Newsletter',
  mailboxes: 'all',                          // or ['hello@yourdomain.com']
  emails: ['alice@example.com', 'bob@example.com'],
});

await client.updateSenderGroup('group_id', {
  name: 'Newsletter v2',
  addEmails: ['carol@example.com'],
  removeEmails: ['bob@example.com'],
});

await client.deleteSenderGroup('group_id');

const emails = await client.listEmails({
  mailbox: 'hello@yourdomain.com',
  folder: 'inbox',
  limit: 25,
});
// [{ id, messageId, from, to, subject, snippet, folder, date, read, starred, ... }]

const email = await client.getEmail('emails:abc123');

await client.deleteEmail('emails:abc123');
// { moved: "trash" } or { deleted: true }

const contacts = await client.listContacts();
// [{ id, email, name }, ...]

await client.createContact({
  email: 'jane@example.com',
  name: 'Jane Smith',
});

await client.deleteContact('contacts:abc123');

const sequences = await client.listSequences();
// [{ id, name, status, steps, mailboxAddress, stats, createdAt }]

const sequence = await client.createSequence({
  name: 'Welcome Series',
  from: 'hello@yourdomain.com',
  steps: [
    { type: 'send_email', subject: 'Welcome {{firstName}}', html: '<p>Hello!</p>' },
    { type: 'delay', delayMs: 86400000 }, // 1 day
    { type: 'send_email', subject: 'Follow up', html: '<p>Checking in</p>' },
  ],
});

await client.pauseSequence('sequences:abc123');

await client.resumeSequence('sequences:abc123');

const result = await client.deleteSequence('sequences:abc123');
// { id, status: "completed", cancelledEnrollments: 42 }

const result = await client.enrollContacts('sequences:abc123', {
  contacts: [
    { email: 'jane@example.com', mergeFields: { firstName: 'Jane', company: 'Acme' } },
    { email: 'bob@example.com', mergeFields: { firstName: 'Bob' } },
  ],
});
// { enrolled: 2, skipped: 0, enrollmentIds: [...] }

// Transactional (default) — one email to all recipients together
await client.send({
  from: 'hello@yourdomain.com',
  to: ['alice@example.com', 'bob@example.com'],
  subject: 'Welcome',
  html: '<p>Hello!</p>',
});

// Campaign — one individual email per recipient, tracked under a shared batchId
await client.send({
  from: 'hello@yourdomain.com',
  to: ['alice@example.com', 'bob@example.com'],
  subject: 'Our newsletter',
  html: '<p>This month in Mailmark...</p>',
  type: 'campaign',
});

// Scheduled — send at a future time (Unix ms timestamp)
await client.send({
  from: 'hello@yourdomain.com',
  to: 'alice@example.com',
  subject: 'Reminder',
  text: 'Just a reminder!',
  scheduledAt: Date.now() + 60 * 60 * 1000, // 1 hour from now
});

import { Mailmark, MailmarkError } from 'mailmark-sdk';

try {
  await client.send({ ... });
} catch (err) {
  if (err instanceof MailmarkError) {
    console.error(err.status, err.message);
  }
}