Fix FCM Android Notification boolean parameters (#370)

Author: lahirumaramba

firebase_admin/_messaging_encoder.py

@@ -259,13 +259,6 @@ def encode_milliseconds(cls, label, msec):
             return '{0}.{1}s'.format(seconds, str(nanos).zfill(9))
         return '{0}s'.format(seconds)
 
-    @classmethod
-    def encode_boolean(cls, value):
-        """Encodes a boolean into JSON."""
-        if value is None:
-            return None
-        return 1 if value else 0
-
     @classmethod
     def encode_android_notification(cls, notification):
         """Encodes an ``AndroidNotification`` instance into JSON."""
@@ -303,17 +296,17 @@ def encode_android_notification(cls, notification):
                 'image', notification.image),
             'ticker': _Validators.check_string(
                 'AndroidNotification.ticker', notification.ticker),
-            'sticky': cls.encode_boolean(notification.sticky),
+            'sticky': notification.sticky,
             'event_time': _Validators.check_datetime(
                 'AndroidNotification.event_timestamp', notification.event_timestamp),
-            'local_only': cls.encode_boolean(notification.local_only),
+            'local_only': notification.local_only,
             'notification_priority': _Validators.check_string(
                 'AndroidNotification.priority', notification.priority, non_empty=True),
             'vibrate_timings': _Validators.check_number_list(
                 'AndroidNotification.vibrate_timings_millis', notification.vibrate_timings_millis),
-            'default_vibrate_timings': cls.encode_boolean(notification.default_vibrate_timings),
-            'default_sound': cls.encode_boolean(notification.default_sound),
-            'default_light_settings': cls.encode_boolean(notification.default_light_settings),
+            'default_vibrate_timings': notification.default_vibrate_timings,
+            'default_sound': notification.default_sound,
+            'default_light_settings': notification.default_light_settings,
             'light_settings': cls.encode_light_settings(notification.light_settings),
             'visibility': _Validators.check_string(
                 'AndroidNotification.visibility', notification.visibility, non_empty=True),

firebase_admin/_messaging_utils.py

@@ -93,7 +93,7 @@ class AndroidNotification(object):
         ticker: Sets the ``ticker`` text, which is sent to accessibility services. Prior to API
             level 21 (Lollipop), sets the text that is displayed in the status bar when the
             notification first arrives (optional).
-        sticky: When set to ``false`` or unset, the notification is automatically dismissed when the
+        sticky: When set to ``False`` or unset, the notification is automatically dismissed when the
             user clicks it in the panel. When set to ``True``, the notification persists even when
             the user clicks it (optional).
         event_timestamp: For notifications that inform users about events with an absolute time

integration/test_messaging.py

@@ -45,6 +45,11 @@ def test_send():
                 priority='high',
                 vibrate_timings_millis=[100, 200, 300, 400],
                 visibility='public',
+                sticky=True,
+                local_only=False,
+                default_vibrate_timings=False,
+                default_sound=True,
+                default_light_settings=False,
                 light_settings=messaging.LightSettings(
                     color='#aabbcc',
                     light_off_duration_millis=200,

tests/test_messaging.py

@@ -577,12 +577,12 @@ def test_android_notification(self):
                     'body_loc_args': ['b1', 'b2'],
                     'channel_id': 'c',
                     'ticker': 'ticker',
-                    'sticky': 1,
+                    'sticky': True,
                     'event_time': '2019-10-20T15:12:23.000123Z',
-                    'local_only': 0,
+                    'local_only': False,
                     'notification_priority': 'PRIORITY_HIGH',
                     'vibrate_timings': ['0.100000000s', '0.050000000s', '0.250000000s'],
-                    'default_vibrate_timings': 0,
+                    'default_vibrate_timings': False,
                     'default_sound': 1,
                     'light_settings': {
                         'color': {
@@ -594,7 +594,7 @@ def test_android_notification(self):
                         'light_on_duration': '0.200000000s',
                         'light_off_duration': '0.300000000s',
                     },
-                    'default_light_settings': 0,
+                    'default_light_settings': False,
                     'visibility': 'PUBLIC',
                     'notification_count': 1,
                 },