90 lines
2.3 KiB
Go
90 lines
2.3 KiB
Go
package sui
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
"github.com/block-vision/sui-go-sdk/common/wsconn"
|
|
"github.com/block-vision/sui-go-sdk/models"
|
|
"github.com/tidwall/gjson"
|
|
"log"
|
|
)
|
|
|
|
type ISubscribeAPI interface {
|
|
SubscribeEvent(ctx context.Context, req models.SuiXSubscribeEventsRequest, msgCh chan models.SuiEventResponse) error
|
|
SubscribeTransaction(ctx context.Context, req models.SuiXSubscribeTransactionsRequest, msgCh chan models.SuiEffects) error
|
|
}
|
|
|
|
type suiSubscribeImpl struct {
|
|
conn *wsconn.WsConn
|
|
}
|
|
|
|
// SubscribeEvent implements the method `suix_subscribeEvent`, subscribe to a stream of Sui event.
|
|
func (s *suiSubscribeImpl) SubscribeEvent(ctx context.Context, req models.SuiXSubscribeEventsRequest, msgCh chan models.SuiEventResponse) error {
|
|
rsp := make(chan []byte, 10)
|
|
err := s.conn.Call(ctx, wsconn.CallOp{
|
|
Method: "suix_subscribeEvent",
|
|
Params: []interface{}{
|
|
req.SuiEventFilter,
|
|
},
|
|
}, rsp)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
go func() {
|
|
for {
|
|
select {
|
|
case messageData := <-rsp:
|
|
var result models.SuiEventResponse
|
|
if gjson.ParseBytes(messageData).Get("error").Exists() {
|
|
log.Fatal(gjson.ParseBytes(messageData).Get("error").String())
|
|
}
|
|
|
|
err := json.Unmarshal([]byte(gjson.ParseBytes(messageData).Get("params.result").String()), &result)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
msgCh <- result
|
|
}
|
|
}
|
|
}()
|
|
|
|
return nil
|
|
}
|
|
|
|
// SubscribeTransaction implements the method `suix_subscribeTransaction`, subscribe to a stream of Sui transaction effects.
|
|
func (s *suiSubscribeImpl) SubscribeTransaction(ctx context.Context, req models.SuiXSubscribeTransactionsRequest, msgCh chan models.SuiEffects) error {
|
|
rsp := make(chan []byte, 10)
|
|
err := s.conn.Call(ctx, wsconn.CallOp{
|
|
Method: "suix_subscribeTransaction",
|
|
Params: []interface{}{
|
|
req.TransactionFilter,
|
|
},
|
|
}, rsp)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
go func() {
|
|
for {
|
|
select {
|
|
case messageData := <-rsp:
|
|
var result models.SuiEffects
|
|
if gjson.ParseBytes(messageData).Get("error").Exists() {
|
|
log.Fatal(gjson.ParseBytes(messageData).Get("error").String())
|
|
}
|
|
|
|
err := json.Unmarshal([]byte(gjson.ParseBytes(messageData).Get("params.result").String()), &result)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
msgCh <- result
|
|
}
|
|
}
|
|
}()
|
|
|
|
return nil
|
|
}
|