Bump version to 0.5.6-beta

[michaelWuensch]

No description provided.

[Bladez1753]

michaelWuensch:BumpVersionpackage main

import (
b64 "encoding/base64"
"encoding/pem"
"fmt"
"io/ioutil"
"net"
"net/url"
"os"
"strings"

"github.com/Baozisoftware/qrcode-terminal-go"
"github.com/glendc/go-external-ip"
"github.com/skip2/go-qrcode"

)

func getLocalIP() string {
addrs, err := net.InterfaceAddrs()
if err != nil {
return ""
}
for _, address := range addrs {
if ipnet, ok := address.(*net.IPNet); ok && !ipnet.IP.IsLoopback() {
if ipnet.IP.To4() != nil {
return ipnet.IP.String()
}
}
}
return ""
}

func getPublicIP() string {
consensus := externalip.DefaultConsensus(nil, nil)
ip, err := consensus.ExternalIP()
if err != nil {
fmt.Println(err)
os.Exit(1)
}

return ip.String()

}

func main() {
loadedConfig, err := loadConfig()
if err != nil {
fmt.Println(err)
return
}

displayLink(loadedConfig)

}

func displayLink(loadedConfig *config) {
var err error

// host
ipString := ""
if loadedConfig.LndConnect.Host != "" {
	ipString = loadedConfig.LndConnect.Host
} else if loadedConfig.LndConnect.LocalIp {
	ipString = getLocalIP()
} else if loadedConfig.LndConnect.Localhost {
	ipString = "127.0.0.1"
} else {
	ipString = getPublicIP()
}

ipString = net.JoinHostPort(ipString, fmt.Sprint(loadedConfig.LndConnect.Port))

u := url.URL{Scheme: "lndconnect", Host: ipString}
q := u.Query()

// cert
if !loadedConfig.LndConnect.NoCert {
	certBytes, err := ioutil.ReadFile(loadedConfig.TLSCertPath)
	if err != nil {
		fmt.Println(err)
		return
	}

	block, _ := pem.Decode(certBytes)
	if block == nil || block.Type != "CERTIFICATE" {
		fmt.Println("failed to decode PEM block containing certificate")
	}

	certificate := b64.RawURLEncoding.EncodeToString([]byte(block.Bytes))

	q.Add("cert", certificate)
}

// macaroon
var macBytes []byte
if loadedConfig.LndConnect.Invoice {
	macBytes, err = ioutil.ReadFile(loadedConfig.InvoiceMacPath)
} else if loadedConfig.LndConnect.Readonly {
	macBytes, err = ioutil.ReadFile(loadedConfig.ReadMacPath)
} else {
	macBytes, err = ioutil.ReadFile(loadedConfig.AdminMacPath)
}

if err != nil {
	fmt.Println(err)
	return
}

macaroonB64 := b64.RawURLEncoding.EncodeToString([]byte(macBytes))

q.Add("macaroon", macaroonB64)

// custom query
for _, s := range loadedConfig.LndConnect.Query {
	queryParts := strings.Split(s, "=")

	if len(queryParts) != 2 {
		fmt.Println("Invalid Query Argument:", s)
		return
	}

	q.Add(queryParts[0], queryParts[1])
}

u.RawQuery = q.Encode()

// generate link / QR Code
if loadedConfig.LndConnect.Url {
	fmt.Println(u.String())
} else if loadedConfig.LndConnect.Image {
	qrcode.WriteFile(u.String(), qrcode.Medium, 512, "lndconnect-qr.png")
	fmt.Println("Wrote QR Code to file \"lndconnect-qr.png\"")
} else {
	obj := qrcodeTerminal.New()
	obj.Get(u.String()).Print()
	fmt.Println("\n⚠️  Press \"cmd + -\" a few times to see the full QR Code!\nIf that doesn't work run \"lndconnect -j\" to get a code you can copy paste into the app.")
}

}github.com/Baozisoftware/qrcode-terminal-go

[Bladez1753]

@michael's

[Bladez1753]

#408 (comment)