github.com/klaytn/klaytn@v1.12.1/networks/p2p/discover/utils.go (about)

     1  // Copyright 2019 The klaytn Authors
     2  // This file is part of the klaytn library.
     3  //
     4  // The klaytn library is free software: you can redistribute it and/or modify
     5  // it under the terms of the GNU Lesser General Public License as published by
     6  // the Free Software Foundation, either version 3 of the License, or
     7  // (at your option) any later version.
     8  //
     9  // The klaytn library is distributed in the hope that it will be useful,
    10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    12  // GNU Lesser General Public License for more details.
    13  //
    14  // You should have received a copy of the GNU Lesser General Public License
    15  // along with the klaytn library. If not, see <http://www.gnu.org/licenses/>.
    16  
    17  package discover
    18  
    19  func NewDiscovery(cfg *Config) (Discovery, error) {
    20  	return newTable(cfg)
    21  }
    22  
    23  func ParseNodeType(nt string) NodeType {
    24  	switch nt {
    25  	case "cn":
    26  		return NodeTypeCN
    27  	case "pn":
    28  		return NodeTypePN
    29  	case "en":
    30  		return NodeTypeEN
    31  	case "bn":
    32  		return NodeTypeBN
    33  	default:
    34  		return NodeTypeUnknown
    35  	}
    36  }
    37  
    38  // StringNodeType converts NodeType to string
    39  func StringNodeType(nType NodeType) string { // TODO-Klaytn-Node Consolidate p2p.NodeType and common.ConnType
    40  	switch nType {
    41  	case NodeTypeCN:
    42  		return "cn"
    43  	case NodeTypePN:
    44  		return "pn"
    45  	case NodeTypeEN:
    46  		return "en"
    47  	case NodeTypeBN:
    48  		return "bn"
    49  	default:
    50  		return "unknown"
    51  	}
    52  }