Rename the email util to not conflict with a builtin library.

util/useremails.py

@@ -0,0 +1,107 @@
+from flask.ext.mail import Message
+
+from app import mail, app
+
+
+CONFIRM_MESSAGE = """
+This email address was recently used to register the username '%s'
+at <a href="https://quay.io">Quay.io</a>.<br>
+<br>
+To confirm this email address, please click the following link:<br>
+<a href="https://quay.io/confirm?code=%s">https://quay.io/confirm?code=%s</a>
+"""
+
+
+CHANGE_MESSAGE = """
+This email address was recently asked to become the new e-mail address for username '%s'
+at <a href="https://quay.io">Quay.io</a>.<br>
+<br>
+To confirm this email address, please click the following link:<br>
+<a href="https://quay.io/confirm?code=%s">https://quay.io/confirm?code=%s</a>
+"""
+
+
+RECOVERY_MESSAGE = """
+A user at <a href="https://quay.io">Quay.io</a> has attempted to recover their account
+using this email.<br>
+<br>
+If you made this request, please click the following link to recover your account and
+change your password:
+<a href="https://quay.io/recovery?code=%s">https://quay.io/recovery?code=%s</a><br>
+<br>
+If you did not make this request, your account has not been compromised and the user was
+not given access. Please disregard this email.<br>
+"""
+
+
+SUBSCRIPTION_CHANGE = """
+Change: {0}<br>
+Customer id: <a href="https://manage.stripe.com/customers/{1}">{1}</a><br>
+Customer email: <a href="mailto:{2}">{2}</a><br>
+Quay user or org name: {3}<br>
+"""
+
+
+PAYMENT_FAILED = """
+Hi {0},<br>
+<br>
+Your recent payment for Quay.io failed, which usually results in our payments processorcanceling
+your subscription automatically. If you would like to continue to use Quay.io without interruption,
+please add a new card to Quay.io and re-subscribe to your plan.<br>
+<br>
+You can find the card and subscription management features under your account settings.<br>
+<br>
+Thanks and have a great day!<br>
+<br>
+-Quay.io Support<br>
+"""
+
+
+SUBSCRIPTION_CHANGE_TITLE = 'Subscription Change - {0} {1}'
+
+
+def send_change_email(username, email, token):
+  msg = Message('Quay.io email change. Please confirm your email.',
+                sender='support@quay.io',  # Why do I need this?
+                recipients=[email])
+  msg.html = CHANGE_MESSAGE % (username, token, token)
+  mail.send(msg)
+
+
+def send_confirmation_email(username, email, token):
+  msg = Message('Welcome to Quay.io! Please confirm your email.',
+                sender='support@quay.io',  # Why do I need this?
+                recipients=[email])
+  msg.html = CONFIRM_MESSAGE % (username, token, token)
+  mail.send(msg)
+
+
+def send_recovery_email(email, token):
+  msg = Message('Quay.io account recovery.',
+                sender='support@quay.io',  # Why do I need this?
+                recipients=[email])
+  msg.html = RECOVERY_MESSAGE % (token, token)
+  mail.send(msg)
+
+
+def send_invoice_email(email, contents):
+  msg = Message('Quay.io payment received - Thank you!',
+                sender='support@quay.io',  # Why do I need this?
+                recipients=[email])
+  msg.html = contents
+  mail.send(msg)
+
+
+def send_subscription_change(change_description, customer_id, customer_email, quay_username):
+  title = SUBSCRIPTION_CHANGE_TITLE.format(quay_username, change_description)
+  msg = Message(title, sender='support@quay.io', recipients=['stripe@quay.io'])
+  msg.html = SUBSCRIPTION_CHANGE.format(change_description, customer_id, customer_email,
+                                        quay_username)
+  mail.send(msg)
+
+
+def send_payment_failed(customer_email, quay_username):
+  msg = Message('Quay.io Subscription Payment Failure', sender='support@quay.io',
+                recipients=[customer_email])
+  msg.html = PAYMENT_FAILED.format(quay_username)
+  mail.send(msg)