pystmark

pystmark

Postmark API library for python 2.7, 3.6 and pypy. Built on top of the requests library.

Web Framework Integration

• Flask-Pystmark

Documentation

The full Sphinx-compiled documentation is available here: https://readthedocs.org/docs/pystmark/en/latest/

Example Usage

from pystmark import (
    Message,
    send,
    send_with_template,
    send_batch,
    send_batch_with_templates,
    UnauthorizedError
)

API_KEY = 'my_api_key'
SENDER = '[e-mail]'

# Send a single message
message = Message(
    sender=SENDER,
    to='[e-mail]',
    subject='Hi',
    text='A message',
    tag='greeting'
)

response = send(message, api_key=API_KEY)

# Send a template message
model = {
    'user_name': 'John Smith',
    'company': {
      'name': 'ACME'
    }

message = Message(
    sender=SENDER,
    to='[e-mail]',
    template_id=11111,
    template_model=model,
    tag='welcome',
)

response = send_with_template(message, api_key=API_KEY)

# Send multiple messages
messages = [
    Message(
        sender=SENDER,
        to='[e-mail]',
        subject='Hi',
        text='A message',
        tag='greeting',
        message_stream='broadcasts',
    )
]

response = send_batch(messages, api_key=API_KEY)

# Send multiple messages with templates
messages = [
    Message(
        sender=SENDER,
        to='[e-mail]',
        template_id=11111,
        template_model=model,
        tag='greeting',
        message_stream='broadcasts',
    )
]

response = send_batch_with_templates(messages, api_key=API_KEY)

# Check API response error
try:
    response.raise_for_status()
except UnauthorizedError:
    print 'Use your real API key'

# Check for errors in each message when sending batch emails:
for m in response.messages:
    if m.error_code > 0:
        print m.message

Contribution

• Fork this repo
• Make your changes and write a test for them
• Add yourself to the AUTHORS.md file and submit a pull request

Please run the tests with ./setup.py test --with-integration, with at least python2.7, before you make a pull request. Requirements for running the tests are in tests/requirements.txt. The other versions will be handled by travis-ci.

The pep8 tests may fail if using pypy due to this bug, so that test is disabled if pypy is detected.

Copyright and License

pystmark is licensed under the MIT license. See the LICENSE file for full details.