status-go/geth/notifications/push/fcm/notification.go

55 lines
1.2 KiB
Go

package fcm
import (
"fmt"
"github.com/NaySoftware/go-fcm"
)
// Notifier manages Push Notifications.
type Notifier interface {
Send(body string, payload fcm.NotificationPayload, tokens ...string) error
}
// NotificationConstructor returns constructor of configured instance Notifier interface.
type NotificationConstructor func() Notifier
// Notification represents messaging provider for notifications.
type Notification struct {
client firebaseClient
}
// NewNotification Firebase Cloud Messaging client constructor.
func NewNotification(key string) NotificationConstructor {
return func() Notifier {
client := fcm.NewFcmClient(key).
SetDelayWhileIdle(true).
SetContentAvailable(true).
SetTimeToLive(fcm.MAX_TTL)
return &Notification{client}
}
}
// Send send to the tokens list.
func (n *Notification) Send(body string, payload fcm.NotificationPayload, tokens ...string) error {
data := map[string]string{
"msg": body,
}
if payload.Title == "" {
payload.Title = "Status"
}
if payload.Body == "" {
payload.Body = "You have a new message"
}
fmt.Println(payload.Title, payload.Body)
n.client.NewFcmRegIdsMsg(tokens, data)
n.client.SetNotificationPayload(&payload)
_, err := n.client.Send()
return err
}