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notify/send.go
2022-04-22 20:45:49 +02:00

48 lines
1.1 KiB
Go

package notify
import (
"context"
"github.com/pkg/errors"
"golang.org/x/sync/errgroup"
)
// send calls the underlying notification services to send the given subject and message to their respective endpoints.
func (n *Notify) send(ctx context.Context, subject, message string) error {
if n.Disabled {
return nil
}
if ctx == nil {
ctx = context.Background()
}
var eg errgroup.Group
for _, service := range n.notifiers {
if service == nil {
continue
}
service := service
eg.Go(func() error {
return service.Send(ctx, subject, message)
})
}
err := eg.Wait()
if err != nil {
err = errors.Wrap(ErrSendNotification, err.Error())
}
return err
}
// Send calls the underlying notification services to send the given subject and message to their respective endpoints.
func (n *Notify) Send(ctx context.Context, subject, message string) error {
return n.send(ctx, subject, message)
}
// Send calls the underlying notification services to send the given subject and message to their respective endpoints.
func Send(ctx context.Context, subject, message string) error {
return std.Send(ctx, subject, message)
}