starting sqlite rewrite

- adding db connector
- starting rewrite of commands
- WIP

cmd/login.go

@@ -10,28 +10,36 @@ import (
 	"os"
 
 	"code.jakeyoungdev.com/jake/mctl/client"
+	"code.jakeyoungdev.com/jake/mctl/database"
 	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
+)
+
+var (
+	name string
 )
 
 // loginCmd represents the login command
 var loginCmd = &cobra.Command{
 	Use:          "login",
-	Example:      "mctl login",
+	Example:      "mctl login <name>",
 	SilenceUsage: true,
 	Short:        "Login to server and send commands",
 	Long: `Login to server using saved config and enter command loop
 			sending commands to server and printing the response.`,
 	Run: func(cmd *cobra.Command, args []string) {
-		//grab saved credentials
-		server := viper.Get("server").(string)
-		cli, err := client.New()
+		server := args[0]
+		cli, err := client.New(server)
 		cobra.CheckErr(err)
 		defer cli.Close()
 
 		//start command loop
 		fmt.Println("Connected! Type 'mctl' to close")
 		scanner := bufio.NewScanner(os.Stdin)
+
+		db, err := database.New()
+		cobra.CheckErr(err)
+		defer db.Close()
+
 		var runningCmd string
 		for runningCmd != "mctl" {
 			fmt.Printf("RCON@%s /> ", server)
@@ -48,6 +56,11 @@ var loginCmd = &cobra.Command{
 					break
 				}
 
+				if runningCmd == ".run" {
+				}
+				//hmm this gets weird af tbh
+				dbcmd, err := db.GetCmd(runningCmd)
+
 				res, err := cli.Command(runningCmd)
 				cobra.CheckErr(err)
 				fmt.Printf("\n%s\n", res)
@@ -57,9 +70,24 @@ var loginCmd = &cobra.Command{
 		fmt.Printf("Disconnected from %s\n", server)
 	},
 	PreRunE: func(cmd *cobra.Command, args []string) error {
-		//ensure config command has been run
-		if !viper.IsSet("server") || !viper.IsSet("password") || !viper.IsSet("port") {
-			return errors.New("the 'config' command must be run before you can interact with servers")
+		if len(args) == 0 {
+			return errors.New("must specify which server to login to")
+		}
+		srv := args[0]
+
+		db, err := database.New()
+		if err != nil {
+			return err
+		}
+		defer db.Close()
+
+		server, err := db.GetServer(srv)
+		if err != nil {
+			return err
+		}
+
+		if server.Name == "" {
+			return fmt.Errorf("server %s not found", server.Name)
 		}
 
 		return nil