github.com/amazechain/amc@v0.1.3/modules/rpc/jsonrpc/ipc.go (about)

     1  // Copyright 2022 The AmazeChain Authors
     2  // This file is part of the AmazeChain library.
     3  //
     4  // The AmazeChain 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 AmazeChain 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 AmazeChain library. If not, see <http://www.gnu.org/licenses/>.
    16  
    17  package jsonrpc
    18  
    19  import (
    20  	"context"
    21  	"github.com/amazechain/amc/log"
    22  	"net"
    23  )
    24  
    25  func (s *Server) ServeListener(l net.Listener) error {
    26  	for {
    27  		conn, err := l.Accept()
    28  		if IsTemporaryError(err) {
    29  			log.Warn("RPC accept error", "err", err)
    30  			continue
    31  		} else if err != nil {
    32  			return err
    33  		}
    34  		log.Debug("Accepted RPC connection", "conn", conn.RemoteAddr())
    35  		go s.ServeCodec(NewCodec(conn), 0)
    36  	}
    37  }
    38  
    39  func DialIPC(ctx context.Context, endpoint string) (*Client, error) {
    40  	return newClient(ctx, func(ctx context.Context) (ServerCodec, error) {
    41  		conn, err := newIPCConnection(ctx, endpoint)
    42  		if err != nil {
    43  			return nil, err
    44  		}
    45  		return NewCodec(conn), err
    46  	})
    47  }