From 6ef6506c3d91377734c1a7edd247098010e97fd0 Mon Sep 17 00:00:00 2001
From: Olaoluwa Osuntokun <laolu32@gmail.com>
Date: Tue, 5 Jul 2016 18:55:52 -0700
Subject: [PATCH] cmd/lnshell: remove the now obsolete lnshell

---
 cmd/lnshell/commands.go    | 86 --------------------------------------
 cmd/lnshell/lnshellmain.go | 83 ------------------------------------
 2 files changed, 169 deletions(-)
 delete mode 100644 cmd/lnshell/commands.go
 delete mode 100644 cmd/lnshell/lnshellmain.go

diff --git a/cmd/lnshell/commands.go b/cmd/lnshell/commands.go
deleted file mode 100644
index dc4e1506..00000000
--- a/cmd/lnshell/commands.go
+++ /dev/null
@@ -1,86 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"time"
-
-	"github.com/lightningnetwork/lnd/lnrpc"
-	"google.golang.org/grpc"
-)
-
-// connects via grpc to the ln node.  default (hardcoded?) local:10K
-func RpcConnect(args []string) error {
-	//	client := getClient(ctx)
-	opts := []grpc.DialOption{grpc.WithInsecure()}
-	conn, err := grpc.Dial("localhost:10000", opts...)
-	if err != nil {
-		return err
-	}
-	state, err := conn.State()
-	if err != nil {
-		return err
-	}
-	fmt.Printf("connection state: %s\n", state.String())
-	time.Sleep(time.Second * 2)
-	// lnClient := lnrpc.NewLightningClient(conn)
-	// lnClient.NewAddress(nil, nil, nil) // crashes
-
-	state, err = conn.State()
-	if err != nil {
-		return err
-	}
-	fmt.Printf("connection state: %s\n", state.String())
-
-	err = conn.Close()
-	if err != nil {
-		return err
-	}
-	return nil
-}
-
-func LnConnect(args []string) error {
-	if len(args) == 0 {
-		return fmt.Errorf("need: lnc pubkeyhash@hostname or pkh (via pbx)")
-	}
-
-	req := &lnrpc.ConnectPeerRequest{args[0]}
-	resp, err := z.ConnectPeer(stub, req)
-	if err != nil {
-		return err
-	}
-
-	fmt.Printf("connected.  remote lnid is %x\n", resp.LnID)
-	return nil
-}
-
-// For testing.  Syntax: lnhi hello world
-/*func LnChat(args []string) error {
-	var err error
-	if len(args) < 2 {
-		return fmt.Errorf("too short, need: lnhi 32hexcharLNID message.\n")
-	}
-	req := new(lnrpc.LnChatRequest)
-	req.DestID, err = hex.DecodeString(args[0])
-	if err != nil {
-		return err
-	}
-	if len(req.DestID) != 16 {
-		return fmt.Errorf("requested destination %x is %d bytes, expenct 16\n",
-			req.DestID, len(req.DestID))
-	}
-
-	var chat string
-	for _, s := range args[1:] {
-		chat += s + " "
-	}
-
-	fmt.Printf("will send to %x text message: %s\n", req.DestID, chat)
-
-	req.Msg = chat
-	_, err = z.LNChat(stub, req)
-	if err != nil {
-		return err
-	}
-	fmt.Printf("got response but there's nothing in it\n")
-	return nil
-}*/
diff --git a/cmd/lnshell/lnshellmain.go b/cmd/lnshell/lnshellmain.go
deleted file mode 100644
index 0ed2d388..00000000
--- a/cmd/lnshell/lnshellmain.go
+++ /dev/null
@@ -1,83 +0,0 @@
-package main
-
-import (
-	"bufio"
-	"fmt"
-	"log"
-	"os"
-	"strings"
-
-	"github.com/lightningnetwork/lnd/lnrpc"
-	"golang.org/x/net/context"
-	"google.golang.org/grpc"
-)
-
-var z lnrpc.LightningClient
-var stub context.Context
-
-func main() {
-	fmt.Printf("LNShell v0.0. \n")
-	fmt.Printf("Connects to LN daemon, default on 127.0.0.1:10000.\n")
-	err := shellPrompt()
-	if err != nil {
-		log.Fatal(err)
-	}
-	return
-}
-
-func shellPrompt() error {
-	stub = context.Background()
-	opts := []grpc.DialOption{grpc.WithInsecure()}
-	conn, err := grpc.Dial("localhost:10000", opts...)
-	if err != nil {
-		return err
-	}
-	z = lnrpc.NewLightningClient(conn)
-
-	for {
-		reader := bufio.NewReaderSize(os.Stdin, 4000)
-		fmt.Printf("->")
-		msg, err := reader.ReadString('\n')
-		if err != nil {
-			return err
-		}
-		cmdslice := strings.Fields(msg)
-		if len(cmdslice) < 1 {
-			continue
-		}
-		fmt.Printf("entered command: %s\n", msg)
-		err = Shellparse(cmdslice)
-		if err != nil {
-			return err
-		}
-	}
-}
-
-func Shellparse(cmdslice []string) error {
-	var err error
-	var args []string
-	cmd := cmdslice[0]
-	if len(cmdslice) > 1 {
-		args = cmdslice[1:]
-	}
-	if cmd == "exit" || cmd == "quit" {
-		return fmt.Errorf("User exit")
-	}
-
-	/*if cmd == "lnhi" {
-		err = LnChat(args)
-		if err != nil {
-			fmt.Printf("LN chat error: %s\n", err)
-		}
-		return nil
-	}*/
-	if cmd == "lnc" {
-		err = LnConnect(args)
-		if err != nil {
-			fmt.Printf("LN connect error: %s\n", err)
-		}
-		return nil
-	}
-	fmt.Printf("Command not recognized.\n")
-	return nil
-}