friends/notifications/3ds/send_presence_update.go
Daniel López Guimaraes 8d8a05a7e2
Add missing error handling
Now database getters do error handling aswell, and in case of any error,
the NEX or GRPC method throws a proper error about it.

There are still some doubts on how to handle errors when a list of data
is processed, so for now skip that element on the list and continue.

Also add some constant errors to do better error handling.
2023-08-13 23:19:34 +01:00

59 lines
1.9 KiB
Go

package notifications_3ds
import (
"database/sql"
database_3ds "github.com/PretendoNetwork/friends/database/3ds"
"github.com/PretendoNetwork/friends/globals"
nex "github.com/PretendoNetwork/nex-go"
friends_3ds_types "github.com/PretendoNetwork/nex-protocols-go/friends-3ds/types"
nintendo_notifications "github.com/PretendoNetwork/nex-protocols-go/nintendo-notifications"
nintendo_notifications_types "github.com/PretendoNetwork/nex-protocols-go/nintendo-notifications/types"
)
func SendPresenceUpdate(client *nex.Client, presence *friends_3ds_types.NintendoPresence) {
eventObject := nintendo_notifications_types.NewNintendoNotificationEvent()
eventObject.Type = 1
eventObject.SenderPID = client.PID()
eventObject.DataHolder = nex.NewDataHolder()
eventObject.DataHolder.SetTypeName("NintendoPresence")
eventObject.DataHolder.SetObjectData(presence)
stream := nex.NewStreamOut(globals.SecureServer)
eventObjectBytes := eventObject.Bytes(stream)
rmcRequest := nex.NewRMCRequest()
rmcRequest.SetProtocolID(nintendo_notifications.ProtocolID)
rmcRequest.SetCallID(3810693103)
rmcRequest.SetMethodID(nintendo_notifications.MethodProcessNintendoNotificationEvent1)
rmcRequest.SetParameters(eventObjectBytes)
rmcRequestBytes := rmcRequest.Bytes()
friendsList, err := database_3ds.GetUserFriends(client.PID())
if err != nil && err != sql.ErrNoRows {
globals.Logger.Critical(err.Error())
}
for i := 0; i < len(friendsList); i++ {
connectedUser := globals.ConnectedUsers[friendsList[i].PID]
if connectedUser != nil {
requestPacket, _ := nex.NewPacketV0(connectedUser.Client, nil)
requestPacket.SetVersion(0)
requestPacket.SetSource(0xA1)
requestPacket.SetDestination(0xAF)
requestPacket.SetType(nex.DataPacket)
requestPacket.SetPayload(rmcRequestBytes)
requestPacket.AddFlag(nex.FlagNeedsAck)
requestPacket.AddFlag(nex.FlagReliable)
globals.SecureServer.Send(requestPacket)
}
}
}