-
Notifications
You must be signed in to change notification settings - Fork 0
/
pubsub.go
45 lines (39 loc) · 902 Bytes
/
pubsub.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
package pubsub
import (
"context"
"fmt"
"github.com/gustavobertoi/realtime/internal/channels"
"github.com/gustavobertoi/realtime/internal/dtos"
)
type (
PubSub struct {
Driver string
Consumer channels.ConsumerAdapter
Producer channels.ProducerAdapter
}
PubSubError struct {
Driver string
Message string
}
)
func NewPubSub(ctx context.Context, dto *dtos.PubSubConfig) (*PubSub, error) {
switch dto.Driver {
case MemoryDriver:
return NewMemoryAdapter()
case RedisDriver:
return NewRedisAdapter(ctx, dto.Redis)
case UpstashKafkaDriver:
return NewUpstashKafkaAdapter(ctx, dto.UpstashKafka)
default:
return nil, nil
}
}
func NewPubSubError(driver, message string) *PubSubError {
return &PubSubError{
Driver: driver,
Message: message,
}
}
func (e *PubSubError) Error() string {
return fmt.Sprintf("pubsub error: driver=%s, message=%s", e.Driver, e.Message)
}