yaron.go

package main

import (
    "fmt"
    "log"

    "github.com/ethereum/go-ethereum/accounts/abi/bind/backends"
    "github.com/ethereum/go-ethereum/common"
    "github.com/ethereum/go-ethereum/rpc"
)




func main() {
    // Create an IPC based RPC connection to a remote node
    // TODO!!!!!!!!!! change path to local path
    conn, err := rpc.NewIPCClient("/home/yaron/.ethereum/testnet/geth.ipc")
    if err != nil {
        log.Fatalf("Failed to connect to the Ethereum client: %v", err)
    }
    // Instantiate the contract and display its name
    token, err := NewToken(common.HexToAddress("0x21e6fc92f93c8a1bb41e2be64b4e1f88a54d3576"), backends.NewRPCBackend(conn))
    if err != nil {
        log.Fatalf("Failed to instantiate a Token contract: %v", err)
    }
    name, err := token.Name(nil)
    if err != nil {
        log.Fatalf("Failed to retrieve token name: %v", err)
    }
    fmt.Println("Token name:", name)
}