fix bug if msg finish with space

global.go

@@ -172,9 +172,11 @@ func HandleMsgFromDebuggingChannel(event *model.WebSocketEvent) {
 
 		if matched, _ := regexp.MatchString(KubeWord, post.Message); matched {
 			words := strings.Fields(post.Message)
-			cmd := CheckBeforeExec(words, post.Message)
+			message := strings.TrimSpace(post.Message)
+			cmd := CheckBeforeExec(words, message)
 			if len(cmd) > 0 && cmd != "command forbidden" {
 				fmt.Printf("responding to -> %s", post.Message)
+
 				cmdOut := ExecKubectl(cmd)
 				if cmdOut != "" && len(cmdOut) > 0 {
 					SendMsgToDebuggingChannel(cmdOut, post.Id)
@@ -223,55 +225,18 @@ func HandleMsgFromDebuggingChannel(event *model.WebSocketEvent) {
 	//SendMsgToDebuggingChannel("I did not understand you!", post.Id)
 }
 
-// PrintError print the connexions error
-func PrintError(err *model.AppError) {
-	println("\tError Details:")
-	println("\t\t" + err.Message)
-	println("\t\t" + err.Id)
-	println("\t\t" + err.DetailedError)
-}
-
-// SetupGracefulShutdown preapre the graceful shut
-func SetupGracefulShutdown(botName string) {
-	c := make(chan os.Signal, 1)
-	signal.Notify(c, os.Interrupt)
-	go func() {
-		for range c {
-			if webSocketClient != nil {
-				webSocketClient.Close()
-			}
-
-			SendMsgToDebuggingChannel("_"+botName+" has **stopped** running_", "")
-			os.Exit(0)
-		}
-	}()
-}
-
-//StringInSlice check if a string is in a []string
-func StringInSlice(a string, list []string) bool {
-	for _, b := range list {
-		if b == a {
-			return true
-		}
-	}
-	return false
-}
-
 // CheckBeforeExec - Check stuffs before exec.
 func CheckBeforeExec(words []string, lastmsg string) string {
 	var cmd string
 	if words[0] == KubeWord && len(words) >= 3 {
-
 		confToml := LoadConfig(*configPath)
 		conf := ParseConfig(confToml)
 		kubectlAndNs := fmt.Sprintf(conf.kubectlPath + " -n")
 		cmd = strings.Replace(lastmsg, KubeWord, kubectlAndNs, -1)
-
 		// If it contain "all" namespace
 		if words[1] == "all" {
 			cmd = cmd + " --all-namespaces"
 		}
-
 		if !StringInSlice(words[2], ValidVerbs) {
 			fmt.Printf("error ->  command unavailable <- %+v \n", lastmsg)
 			cmd = "command forbidden"
@@ -300,3 +265,37 @@ func ExecKubectl(cmd string) string {
 	}
 	return cl
 }
+
+// PrintError print the connexions error
+func PrintError(err *model.AppError) {
+	println("\tError Details:")
+	println("\t\t" + err.Message)
+	println("\t\t" + err.Id)
+	println("\t\t" + err.DetailedError)
+}
+
+// SetupGracefulShutdown preapre the graceful shut
+func SetupGracefulShutdown(botName string) {
+	c := make(chan os.Signal, 1)
+	signal.Notify(c, os.Interrupt)
+	go func() {
+		for range c {
+			if webSocketClient != nil {
+				webSocketClient.Close()
+			}
+
+			SendMsgToDebuggingChannel("_"+botName+" has **stopped** running_", "")
+			os.Exit(0)
+		}
+	}()
+}
+
+//StringInSlice check if a string is in a []string
+func StringInSlice(a string, list []string) bool {
+	for _, b := range list {
+		if b == a {
+			return true
+		}
+	}
+	return false
+}

main.go

@@ -11,7 +11,7 @@ const (
 	// KubeWord - The Word that trigger the bot.
 	KubeWord = "!k"
 	// Version is the app version
-	Version = "0.1.0"
+	Version = "0.1.1"
 )
 
 var (
@@ -31,12 +31,9 @@ func main() {
 	client = model.NewAPIv4Client(url)
 	// Lets test to see if the mattermost server is up and running
 	MakeSureServerIsRunning()
-	// lets attempt to login to the Mattermost server as the bot user
-	// This will set the token required for all future calls
-	// You can get this token with client.AuthToken
+	// lets attempt to login to the Mattermost server as the bot user. This will set the token required for all future calls
 	LoginAsTheBotUser(conf.userLogin, conf.userPassword)
-	// If the bot user doesn't have the correct information lets update his profile
-	//UpdateTheBotUserIfNeeded()
+	// If the bot user doesn't have the correct information lets update his profile UpdateTheBotUserIfNeeded()
 	// Lets find our bot team
 	FindBotTeam(conf.teamName)
 	// Lets create a bot channel for logging debug messages into
@@ -58,6 +55,5 @@ func main() {
 			}
 		}
 	}()
-	// You can block forever with
 	select {}
 }