package cmd import ( "fmt" "net/url" "os" "strings" "github.com/mrusme/neonmodem/config" "github.com/mrusme/neonmodem/system" "github.com/spf13/cobra" ) func init() { cmd := connectBase() rootCmd.AddCommand(cmd) } func connectBase() *cobra.Command { var sysType string = "" var sysURL string = "" var sysConfig map[string]interface{} var cmd = &cobra.Command{ Use: "connect", Short: "Connect to BBS", Long: "Add a new connection to a BBS.", PreRun: func(cmd *cobra.Command, args []string) { sysType, _ := cmd.Flags().GetString("type") sysType = strings.ToLower(sysType) if sysType != "hackernews" { cmd.MarkFlagRequired("url") } }, Run: func(cmd *cobra.Command, args []string) { sysConfig = make(map[string]interface{}) sys, err := system.New(sysType, &sysConfig, LOG) if err != nil { LOG.Panicln(err) } sysURLparsed, err := url.Parse(sysURL) if err != nil { fmt.Print(err) os.Exit(1) } if caps := sys.GetCapabilities(); !caps.IsCapableOf("connect:multiple") { for _, existingSys := range CFG.Systems { if existingSys.Type == sysType { existingSysURL, ok := existingSys.Config["url"] if !ok { fmt.Println("Cannot add multiple instances of this system!") os.Exit(1) } existingSysURLparsed, err := url.Parse(existingSysURL.(string)) if err != nil { fmt.Print(err) os.Exit(1) } //&& existingSysURLparsed.RequestURI() == sysURLparsed.RequestURI() if existingSysURLparsed.Host == sysURLparsed.Host { fmt.Println("Cannot add multiple instances of this system!") os.Exit(1) } } } } if err := sys.Connect(sysURL); err != nil { LOG.Panicln(err) } CFG.Systems = append(CFG.Systems, config.SystemConfig{ Type: sysType, Config: sys.GetConfig(), }) if err := CFG.Save(); err != nil { LOG.Panicln(err) } fmt.Println("Successfully added new connection!") os.Exit(0) }, } cmd. Flags(). StringVar( &sysType, "type", "", "Type of system to connect to (discourse, lemmy, lobsers, hackernews)", ) cmd.MarkFlagRequired("type") cmd. Flags(). StringVar( &sysURL, "url", "", "URL of system (e.g. https://www.keebtalk.com)", ) return cmd }