aergoio/aergo

/**
 *  @file
 *  @copyright defined in aergo/LICENSE.txt
 */

package types

import (
    "encoding/json"
    "net"
    "strconv"
    "time"
)

type PeerBlockInfo interface {
    ID() PeerID
    State() PeerState
    LastStatus() *LastBlockStatus
}

// LastBlockStatus i
type LastBlockStatus struct {
    CheckTime   time.Time
    BlockHash   []byte
    BlockNumber uint64
}

// ResponseMessage contains response status
type ResponseMessage interface {
    GetStatus() ResultStatus
}

// AddressesToStringMap make map of string for logging or json encoding
func AddressesToStringMap(addrs []*PeerAddress) []map[string]string {
    arr := make([]map[string]string, len(addrs))
    for i, addr := range addrs {
        vMap := make(map[string]string)
        vMap["address"] = net.IP(addr.Address).String()
        vMap["port"] = strconv.Itoa(int(addr.Port))
        vMap["peerId"] = PeerID(addr.PeerID).Pretty()
        arr[i] = vMap
    }
    return arr
}

func (x PeerRole) MarshalJSON() ([]byte, error) {
    return json.Marshal(x.String())
}