mirror of
https://github.com/GMWalletApp/epusdt.git
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line-6000
9b397bd45e
- add TON chain, token, RPC, address normalization, and order matching support - add liteclient scanner with masterchain/shard catch-up and Jetton validation - add TON manual payment verification and focused tests
38 lines
1.1 KiB
Go
38 lines
1.1 KiB
Go
package service
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import (
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"context"
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"fmt"
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"strings"
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"time"
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"github.com/xssnick/tonutils-go/liteclient"
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"github.com/xssnick/tonutils-go/ton"
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)
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// ConnectTonLiteAPI builds a tonutils-go API client from a liteserver global
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// config URL. Scanner and manual verification use this same connection setup.
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func ConnectTonLiteAPI(ctx context.Context, configURL string, requestTimeout time.Duration, reconnectLimit int) (ton.APIClientWrapped, func(), error) {
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configURL = strings.TrimSpace(configURL)
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if configURL == "" {
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return nil, func() {}, fmt.Errorf("ton lite config url is empty")
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}
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if reconnectLimit <= 0 {
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reconnectLimit = 3
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}
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cfg, err := liteclient.GetConfigFromUrl(ctx, configURL)
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if err != nil {
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return nil, func() {}, err
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}
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pool := liteclient.NewConnectionPool()
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pool.SetOnDisconnect(pool.DefaultReconnect(3*time.Second, reconnectLimit))
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if err = pool.AddConnectionsFromConfig(ctx, cfg); err != nil {
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pool.Stop()
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return nil, func() {}, err
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}
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base := ton.NewAPIClient(pool, ton.ProofCheckPolicyFast)
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base.SetTrustedBlockFromConfig(cfg)
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api := base.WithRetry(2).WithTimeout(requestTimeout).WithLSInfoInErrors()
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return api, pool.Stop, nil
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}
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