mirror of
https://github.com/luxfi/mpc.git
synced 2026-09-24 00:26:24 +00:00
zeekay
8952776a9b
- Fix import formatting in all files - Ensure consistent import grouping - Resolve golangci-lint formatting issues
71 lines
1.7 KiB
Go
71 lines
1.7 KiB
Go
package main
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import (
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"fmt"
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"os"
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"os/signal"
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"syscall"
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"github.com/google/uuid"
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"github.com/luxfi/mpc/pkg/client"
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"github.com/luxfi/mpc/pkg/config"
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"github.com/luxfi/mpc/pkg/event"
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"github.com/luxfi/mpc/pkg/logger"
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"github.com/luxfi/mpc/pkg/types"
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"github.com/nats-io/nats.go"
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"github.com/spf13/viper"
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)
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func main() {
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const environment = "dev"
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config.InitViperConfig()
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logger.Init(environment, true)
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natsURL := viper.GetString("nats.url")
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natsConn, err := nats.Connect(natsURL)
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if err != nil {
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logger.Fatal("Failed to connect to NATS", err)
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}
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defer natsConn.Drain()
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defer natsConn.Close()
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mpcClient := client.NewMPCClient(client.Options{
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NatsConn: natsConn,
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KeyPath: "./event_initiator.key",
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})
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// 2) Once wallet exists, immediately fire a SignTransaction
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txID := uuid.New().String()
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dummyTx := []byte("deadbeef") // replace with real transaction bytes
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txMsg := &types.SignTxMessage{
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KeyType: types.KeyTypeEd25519,
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WalletID: "c47cd6f4-8ef4-4d77-9d2b-37f9d062e615",
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NetworkInternalCode: "solana-devnet",
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TxID: txID,
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Tx: dummyTx,
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}
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err = mpcClient.SignTransaction(txMsg)
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if err != nil {
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logger.Fatal("SignTransaction failed", err)
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}
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fmt.Printf("SignTransaction(%q) sent, awaiting result...\n", txID)
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// 3) Listen for signing results
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err = mpcClient.OnSignResult(func(evt event.SigningResultEvent) {
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logger.Info("Signing result received",
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"txID", evt.TxID,
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"signature", fmt.Sprintf("%x", evt.Signature),
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)
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})
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if err != nil {
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logger.Fatal("Failed to subscribe to OnSignResult", err)
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}
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stop := make(chan os.Signal, 1)
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signal.Notify(stop, syscall.SIGINT, syscall.SIGTERM)
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<-stop
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fmt.Println("Shutting down.")
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}
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