Add an option to hide unsupported notifications

service/service.go

@@ -410,18 +410,29 @@ func (s *service) NotificationPage(c *client, maxID string,
 	var nextLink string
 	var unreadCount int
 	var readID string
-	var excludes []string
+	var includes, excludes []string
 	var pg = mastodon.Pagination{
 		MaxID: maxID,
 		MinID: minID,
 		Limit: 20,
 	}
 
+	if c.s.Settings.HideUnsupportedNotifs {
+		// Explicitly include the supported types.
+		// For now, only Pleroma supports this option, Mastadon
+		// will simply ignore the unknown params.
+		includes = []string{"follow", "follow_request", "mention", "reblog", "favourite"}
+
+		// Explicitly exclude the unsupported types.
+		// Pleroma prioritizes includes over excludes, but we
+		// still specify excludes to make it work with Mastadon.
+		excludes = []string{"poll"}
+	}
 	if c.s.Settings.AntiDopamineMode {
-		excludes = []string{"follow", "favourite", "reblog"}
+		excludes = append(excludes, "follow", "favourite", "reblog")
 	}
 
-	notifications, err := c.GetNotifications(c.ctx, &pg, excludes)
+	notifications, err := c.GetNotifications(c.ctx, &pg, includes, excludes)
 	if err != nil {
 		return
 	}

service/transport.go

@@ -481,20 +481,22 @@ func NewHandler(s *service, logger *log.Logger, staticDir string) http.Handler {
 		fluorideMode := c.r.FormValue("fluoride_mode") == "true"
 		darkMode := c.r.FormValue("dark_mode") == "true"
 		antiDopamineMode := c.r.FormValue("anti_dopamine_mode") == "true"
+		hideUnsupportedNotifs := c.r.FormValue("hide_unsupported_notifs") == "true"
 		css := c.r.FormValue("css")
 
 		settings := &model.Settings{
-			DefaultVisibility:    visibility,
-			DefaultFormat:        format,
-			CopyScope:            copyScope,
-			ThreadInNewTab:       threadInNewTab,
-			HideAttachments:      hideAttachments,
-			MaskNSFW:             maskNSFW,
-			NotificationInterval: ni,
-			FluorideMode:         fluorideMode,
-			DarkMode:             darkMode,
-			AntiDopamineMode:     antiDopamineMode,
-			CSS:                  css,
+			DefaultVisibility:     visibility,
+			DefaultFormat:         format,
+			CopyScope:             copyScope,
+			ThreadInNewTab:        threadInNewTab,
+			HideAttachments:       hideAttachments,
+			MaskNSFW:              maskNSFW,
+			NotificationInterval:  ni,
+			FluorideMode:          fluorideMode,
+			DarkMode:              darkMode,
+			AntiDopamineMode:      antiDopamineMode,
+			HideUnsupportedNotifs: hideUnsupportedNotifs,
+			CSS:                   css,
 		}
 
 		err := s.SaveSettings(c, settings)