24 lines
431 B
Go
24 lines
431 B
Go
package eth
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import (
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"encoding/json"
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"github.com/ethereum/go-ethereum/common"
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)
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func WritePeers(path string, addresses []string) {
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if len(addresses) > 0 {
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data, _ := json.MarshalIndent(addresses, "", " ")
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common.WriteFile(path, data)
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}
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}
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func ReadPeers(path string) (ips []string, err error) {
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var data string
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data, err = common.ReadAllFile(path)
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if err != nil {
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json.Unmarshal([]byte(data), &ips)
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}
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return
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}
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