go-hhc-cli/examples/test03/main.go

package main

import (
	"fmt"
	"git.swzry.com/zry/go-hhc-cli/hhc_ast"
	"git.swzry.com/zry/go-hhc-cli/hhc_common"
	"github.com/cheynewallace/tabby"
)

func PrintHelp(h []hhc_common.SDTHelpInfo) {
	t := tabby.New()
	for i, v := range h {
		t.AddLine(i, v.IsArg, v.Name, v.Description)
	}
	t.Print()
}

func main() {
	tree := maketree()
	if tree == nil {
		fmt.Println("Failed Make Test Tree")
		return
	}
	walker := hhc_ast.NewSDTWalker(tree)
	TypeAndHelp(walker, "")
	TypeAndHelp(walker, "i")
	TypeAndHelp(walker, "ip")
	WalkIn(walker, "ip")
	TypeAndHelp(walker, "m")
	WalkIn(walker, "mtu")
	WalkBack(walker)
	TypeAndHelp(walker, "a")
	WalkIn(walker, "addr")
	TypeAndHelp(walker, "192.")
	TypeAndHelp(walker, "192.168")
	WalkIn(walker, "192.168.114.114")
	TypeAndHelp(walker, "")
	TypeAndHelp(walker, "255.")
	TypeAndHelp(walker, "255.255")
	WalkIn(walker, "255.255.255.0")
	TypeAndHelp(walker, "")
	WalkBack(walker)
	TypeAndHelp(walker, "24")
	WalkIn(walker, "24")
	WalkIn(walker, "sub")
	TypeAndHelp(walker, "")
	TypeAndHelp(walker, "test")
	WalkIn(walker, "test1")
	WalkIn(walker, "test2")
	WalkIn(walker, "test3")
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	TypeAndHelp(walker, "")
	TypeAndHelp(walker, "dh")
	WalkIn(walker, "dh")
	WalkBack(walker)
	TypeAndHelp(walker, "")
	WalkIn(walker, "u")
	WalkIn(walker, "int")
	WalkIn(walker, "vl")
	WalkIn(walker, "1000")
	WalkBack(walker)
	WalkBack(walker)
	WalkIn(walker, "lo")
	WalkIn(walker, "9")
	WalkBack(walker)
	WalkIn(walker, "6")
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkBack(walker)
	WalkIn(walker, "ipv")

}

func TypeAndHelp(walker *hhc_ast.SDTWalker, token string) {
	println("[H9C]" + CtxToCommand(walker.GetContext()) + token + "?")
	if walker.HasError() {
		println(" % " + walker.GetError().FES())
		return
	}
	PrintHelp(walker.GetHelps(token))
}

func WalkIn(walker *hhc_ast.SDTWalker, token string) {
	walker.NextStep(token)
	println("[H9C]" + CtxToCommand(walker.GetContext()) + " ?")
	if walker.HasError() {
		println(" % " + walker.GetError().FES())
		return
	}
	PrintHelp(walker.GetHelps(""))
}

func WalkBack(walker *hhc_ast.SDTWalker) {
	walker.Back()
	println("[H9C]" + CtxToCommand(walker.GetContext()) + " ?")
	if walker.HasError() {
		println(" % " + walker.GetError().FES())
		return
	}
	PrintHelp(walker.GetHelps(""))
}