drafting a telnet echo

cmd/echo.go

@@ -0,0 +1,30 @@
+package main
+
+import (
+	"bufio"
+	"fmt"
+
+	"github.com/therealfakemoot/go-telnet"
+)
+
+type MUDHandler struct {
+}
+
+func (mh MUDHandler) ServeTELNET(ctx telnet.Context, w telnet.Writer, r telnet.Reader) {
+	s := bufio.NewScanner(r)
+	// s.Split(bufio.ScanWords)
+
+	for s.Scan() {
+		fmt.Printf("Received user input: %q\n", s.Text())
+	}
+}
+
+func main() {
+	var handler telnet.Handler = MUDHandler{}
+
+	err := telnet.ListenAndServe(":5555", handler)
+	if nil != err {
+		//@TODO: Handle this error better.
+		panic(err)
+	}
+}

go.mod

@@ -1,3 +1,7 @@
 module code.ndumas.com/ndumas/gomud
 
 go 1.19
+
+require github.com/therealfakemoot/go-telnet v0.0.0-20230818185913-4f336ab6b975
+
+require github.com/reiver/go-oi v1.0.0 // indirect

go.sum

@@ -0,0 +1,4 @@
+github.com/reiver/go-oi v1.0.0 h1:nvECWD7LF+vOs8leNGV/ww+F2iZKf3EYjYZ527turzM=
+github.com/reiver/go-oi v1.0.0/go.mod h1:RrDBct90BAhoDTxB1fenZwfykqeGvhI6LsNfStJoEkI=
+github.com/therealfakemoot/go-telnet v0.0.0-20230818185913-4f336ab6b975 h1:0ya9MAIQtQnj2zj4XA/lAkd/PHXCD1sIFh/vBMQxADM=
+github.com/therealfakemoot/go-telnet v0.0.0-20230818185913-4f336ab6b975/go.mod h1:W73X7Jmde9dHeL8DTG7y3+F4fcPhyNt9HSLe/oyOX5U=

protocol/telnet.go

@@ -0,0 +1 @@
+package protocol