Mailgun to support `from=` for consistency with `email://` (#711)

apprise/plugins/NotifyMailgun.py

@@ -160,6 +160,9 @@ class NotifyMailgun(NotifyBase):
             'type': 'string',
             'map_to': 'from_name',
         },
+        'from': {
+            'alias_of': 'name',
+        },
         'region': {
             'name': _('Region Name'),
             'type': 'choice:string',
@@ -642,6 +645,12 @@ class NotifyMailgun(NotifyBase):
             results['from_name'] = \
                 NotifyMailgun.unquote(results['qsd']['name'])
 
+        # Support from= for consistency with `mail://`
+        elif 'from' in results['qsd'] and len(results['qsd']['from']):
+            # Extract from name to associate with from address
+            results['from_name'] = \
+                NotifyMailgun.unquote(results['qsd']['name'])
+
         if 'region' in results['qsd'] and len(results['qsd']['region']):
             # Extract from name to associate with from address
             results['region_name'] = \

test/test_plugin_mailgun.py

@@ -107,6 +107,12 @@ apprise_url_tests = (
             'a' * 32, 'b' * 8, 'c' * 8), {
                 'instance': NotifyMailgun,
         }),
+    # We can use the `from=` directive as well:
+    ('mailgun://user@localhost.localdomain/{}-{}-{}'
+        '?:from=Chris&:status=admin'.format(
+            'a' * 32, 'b' * 8, 'c' * 8), {
+                'instance': NotifyMailgun,
+        }),
     # bcc and cc
     ('mailgun://user@localhost.localdomain/{}-{}-{}'
         '?bcc=user@example.com&cc=user2@example.com'.format(