feat(dev): gc notify support;

- Support for GC Notify mailer.

ckanext/security/mailer.py

@@ -7,6 +7,7 @@
 from ckan.common import config, is_flask_request
 from ckan.lib.base import render_jinja2, render
 from ckan.lib.mailer import get_reset_link_body, mail_user
+import ckan.lib.mailer as mailer  # (canada fork only): GC Notify support
 from ckan.plugins import toolkit as tk
 from ckan import model
 
@@ -66,29 +67,34 @@ def _build_footer_content(extra_vars):
 
 
 def notify_lockout(user, lockout_timeout):
-    extra_vars = {
-        'site_title': config.get('ckan.site_title'),
-        'site_url': config.get('ckan.site_url'),
-        'user_name': user.name,
-        'password_reset_url':
-            config.get('ckan.site_url').rstrip('/') + '/user/login',
-        'lockout_mins': lockout_timeout // 60,
-    }
+    # (canada fork only): GC Notify support
+    try:
+        # see: ckanext.gcnotify.mailer.notify_lockout
+        mailer.notify_lockout(user, lockout_timeout)
+    except mailer.MailerException:
+        extra_vars = {
+            'site_title': config.get('ckan.site_title'),
+            'site_url': config.get('ckan.site_url'),
+            'user_name': user.name,
+            'password_reset_url':
+                config.get('ckan.site_url').rstrip('/') + '/user/login',
+            'lockout_mins': lockout_timeout // 60,
+        }
 
-    if is_flask_request():
-        subject = render(
-            'security/emails/lockout_subject.txt', extra_vars)
-    else:
-        subject = render_jinja2(
-            'security/emails/lockout_subject.txt', extra_vars)
+        if is_flask_request():
+            subject = render(
+                'security/emails/lockout_subject.txt', extra_vars)
+        else:
+            subject = render_jinja2(
+                'security/emails/lockout_subject.txt', extra_vars)
 
-    subject = subject.split('\n')[0]  # Make sure we only use the first line
+        subject = subject.split('\n')[0]  # Make sure we only use the first line
 
-    if is_flask_request():
-        body = render('security/emails/lockout_mail.txt', extra_vars)\
-            + _build_footer_content(extra_vars)
-    else:
-        body = render_jinja2('security/emails/lockout_mail.txt', extra_vars)\
-            + _build_footer_content(extra_vars)
+        if is_flask_request():
+            body = render('security/emails/lockout_mail.txt', extra_vars)\
+                + _build_footer_content(extra_vars)
+        else:
+            body = render_jinja2('security/emails/lockout_mail.txt', extra_vars)\
+                + _build_footer_content(extra_vars)
 
-    mail_user(user, subject, body)
+        mail_user(user, subject, body)