nikoksr/notify

/*
Package viber provides a service for sending messages to viber.

Usage:

    package main

    import (
        "context"
        "log"

        "github.com/nikoksr/notify"
        "github.com/nikoksr/notify/service/viber"
    )

    const appKey = "your-viber-token"
    const webhookURL = "https://webhook.com"
    const senderName = "vibersofyana"

    func main() {
        viberSvc := viber.New(appKey, senderName, "")

        err := viberSvc.SetWebhook(webhookURL) // this only needs to be called once
        if err != nil {
            log.Fatalf("set webhook to viber server failed: %v", err)
        }

        viberSvc.AddReceivers("receiver-viber-user-id") // can add as many as required
        notifier := notify.New()

        notifier.UseServices(viberSvc)
        if err := notifier.Send(context.Background(), "TEST", "Message using golang notifier library"); err != nil {
            log.Fatalf("notifier.Send() failed: %s", err.Error())
        }

        log.Println("Notification sent")
    }
*/
package viber