func newClient() *websocket.Conn {
internal.ReadConfig()
if viper.GetString("url") == "" {
fmt.Fprintf(os.Stderr, "Invalid Configuration: invalid URL. See tatcli config --help\n")
os.Exit(1)
}
i := strings.Index(viper.GetString("url"), ":")
endURL := viper.GetString("url")[i:] + "/socket/ws"
url := "ws" + endURL
dialer := websocket.DefaultDialer
if internal.IsHTTPS() {
url = "wss" + endURL
dialer = &websocket.Dialer{
TLSClientConfig: internal.GetTLSConfig(),
HandshakeTimeout: time.Duration(time.Duration(time.Second) * 9),
}
}
r, _ := http.NewRequest("GET", url, nil)
r.Header.Add("Content-Type", "application/json")
c, _, err := dialer.Dial(url, r.Header)
internal.Check(err)
fmt.Printf("Connected to %s [Ctrl+c to quit]\n", url)
wsActionConnect(c)
return c
}
func (ui *tatui) loadConfig() {
internal.ReadConfig()
filters := viper.GetStringSlice("filters")
// no range to keep order
for index := 0; index < len(filters); index++ {
filter := filters[index]
tuples := strings.Split(filter, " ")
if len(tuples) <= 2 {
continue
}
topic := tuples[1]
if _, ok := ui.currentFilterMessages[topic]; !ok {
ui.currentFilterMessages[topic] = make(map[int]*tat.MessageCriteria)
ui.currentFilterMessagesText[topic] = make(map[int]string)
}
c, criteriaText := ui.prepareFilterMessages(strings.Join(tuples[2:], " "), tuples[0], topic)
ui.currentFilterMessages[topic][len(ui.currentFilterMessages[topic])] = c
ui.currentFilterMessagesText[topic][len(ui.currentFilterMessagesText[topic])] = criteriaText
}
commands := viper.GetStringSlice("commands")
// no range to keep order
for index := 0; index < len(commands); index++ {
commandsOnTopic := commands[index]
tuples := strings.Split(strings.TrimSpace(commandsOnTopic), " ")
if len(tuples) <= 1 {
continue
}
topic := tuples[0]
ui.uiTopicCommands[topic] = commandsOnTopic[len(topic):]
}
var conf config.TemplateJSONType
err := viper.Unmarshal(&conf)
if err != nil {
internal.Exit("unable to decode confif file, err: %v", err)
}
ui.hooks = conf.Hooks
}
// VERSION of tatcli
const VERSION = "0.51.1"
var versionNewLine bool
func init() {
Cmd.Flags().BoolVarP(&versionNewLine, "versionNewLine", "", true, "New line after version number. If true, display Version Engine too")
}
// Cmd version
var Cmd = &cobra.Command{
Use: "version",
Short: "Display Version of tatcli and tat engine if configured : tatcli version",
Long: `tatcli version`,
Aliases: []string{"v"},
Run: func(cmd *cobra.Command, args []string) {
if versionNewLine {
fmt.Printf("Version tatcli : %s\n", VERSION)
internal.ReadConfig()
if viper.GetString("url") == "" {
fmt.Fprintf(os.Stderr, "Version Engine : No Engine Configured. See tatcli config --help\n")
} else {
fmt.Printf("Version Engine on %s : %s\n", viper.GetString("url"), internal.GetWantReturn("/version"))
}
} else {
fmt.Print(VERSION)
}
},
}
func show() {
internal.ReadConfig()
fmt.Printf("username:%s\n", viper.GetString("username"))
fmt.Printf("password:%s\n", viper.GetString("password"))
fmt.Printf("url:%s\n", viper.GetString("url"))
}