feat: GroupApplicationAgreeMemberEnterNotification splitting, rpc body size limit

internal/rpc/group/group.go

@@ -448,13 +448,26 @@ func (g *groupServer) InviteUserToGroup(ctx context.Context, req *pbgroup.Invite
 		return nil, err
 	}
 
-	if err := g.db.CreateGroup(ctx, nil, groupMembers); err != nil {
+	const singleQuantity = 50
+	for start := 0; start < len(groupMembers); start += singleQuantity {
+		end := start + singleQuantity
+		if end > len(groupMembers) {
+			end = len(groupMembers)
+		}
+		currentMembers := groupMembers[start:end]
+
+		if err := g.db.CreateGroup(ctx, nil, currentMembers); err != nil {
 			return nil, err
 		}
 
-	if err = g.notification.GroupApplicationAgreeMemberEnterNotification(ctx, req.GroupID, req.SendMessage, opUserID, req.InvitedUserIDs...); err != nil {
+		userIDs := datautil.Slice(currentMembers, func(e *model.GroupMember) string {
+			return e.UserID
+		})
+
+		if err = g.notification.GroupApplicationAgreeMemberEnterNotification(ctx, req.GroupID, req.SendMessage, opUserID, userIDs...); err != nil {
 			return nil, err
 		}
+	}
 	return &pbgroup.InviteUserToGroupResp{}, nil
 }
 

internal/rpc/group/notification.go

@@ -522,17 +522,7 @@ func (g *NotificationSender) MemberKickedNotification(ctx context.Context, tips
 }
 
 func (g *NotificationSender) GroupApplicationAgreeMemberEnterNotification(ctx context.Context, groupID string, SendMessage *bool, invitedOpUserID string, entrantUserID ...string) error {
-	const singleQuantity = 50
-	for start := 0; start < len(entrantUserID); start += singleQuantity {
-		end := start + singleQuantity
-		if end > len(entrantUserID) {
-			end = len(entrantUserID)
-		}
-		if err := g.groupApplicationAgreeMemberEnterNotification(ctx, groupID, SendMessage, invitedOpUserID, entrantUserID[start:end]...); err != nil {
-			return err
-		}
-	}
-	return nil
+	return g.groupApplicationAgreeMemberEnterNotification(ctx, groupID, SendMessage, invitedOpUserID, entrantUserID...)
 }
 
 func (g *NotificationSender) groupApplicationAgreeMemberEnterNotification(ctx context.Context, groupID string, SendMessage *bool, invitedOpUserID string, entrantUserID ...string) error {