优化command模块

console/command.go

@@ -2,11 +2,9 @@ package console
 
 import (
 	"fmt"
-	"strconv"
-	"strings"
 )
 
-type CommandFunctionCB func(param interface{})error
+type CommandFunctionCB func(args []string)error
 
 var mapRegisterCmd map[string]CommandFunctionCB =  map[string]CommandFunctionCB{}
 var programName string
@@ -22,37 +20,9 @@ func Run(args []string) error {
 		return fmt.Errorf("command not found, try `%s help` for help",args[0])
 	}
 
-	switch  args[1] {
-	case "start":
-		if len(args)<2 {
-			return fmt.Errorf("command not found, try `%s help` for help",args[0])
-		}else{
-			return start(fn,args[2])
-		}
-	case "stop":
-		return fn(nil)
-	}
-
-	return fmt.Errorf("command not found, try `%s help` for help",args[0])
+	return fn(args)
 }
 
-func start(fn CommandFunctionCB,param string) error {
-	sparam := strings.Split(param,"=")
-	if len(sparam) != 2 {
-		return fmt.Errorf("invalid option %s",param)
-	}
-	if sparam[0]!="nodeid" {
-		return fmt.Errorf("invalid option %s",param)
-	}
-	nodeId,err:= strconv.Atoi(sparam[1])
-	if err != nil {
-		return fmt.Errorf("invalid option %s",param)
-	}
-
-	return fn(nodeId)
-}
-
-
 func RegisterCommand(cmd string,fn CommandFunctionCB){
 	mapRegisterCmd[cmd] = fn
 }