54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package chainutils
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import (
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"errors"
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"fmt"
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"strconv"
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"github.com/status-im/status-go/rpc/network"
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)
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var (
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ErrNoActiveNetworks = errors.New("no active networks available")
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ErrUnsupportedNetwork = errors.New("unsupported network")
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)
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// GetSupportedChainIDs retrieves the chain IDs from the provided NetworkManager.
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func GetSupportedChainIDs(networkManager *network.Manager) ([]uint64, error) {
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activeNetworks, err := networkManager.GetActiveNetworks()
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if err != nil {
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return nil, err
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}
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if len(activeNetworks) < 1 {
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return nil, ErrNoActiveNetworks
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}
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chainIDs := make([]uint64, len(activeNetworks))
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for i, network := range activeNetworks {
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chainIDs[i] = network.ChainID
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}
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return chainIDs, nil
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}
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func GetDefaultChainID(networkManager *network.Manager) (uint64, error) {
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chainIDs, err := GetSupportedChainIDs(networkManager)
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if err != nil {
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return 0, err
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}
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return chainIDs[0], nil
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}
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func GetHexChainID(decimalStr string) (string, error) {
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decimalValue, err := strconv.ParseInt(decimalStr, 10, 64)
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if err != nil {
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return "", ErrUnsupportedNetwork
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}
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hexStr := fmt.Sprintf(`0x%s`, strconv.FormatInt(decimalValue, 16))
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return hexStr, nil
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}
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