mirror of
https://github.com/apernet/hysteria.git
synced 2025-04-03 04:27:39 +03:00
56 lines
1.3 KiB
Go
56 lines
1.3 KiB
Go
package cmd
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import (
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"time"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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"go.uber.org/zap"
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"github.com/apernet/hysteria/core/client"
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)
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// pingCmd represents the ping command
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var pingCmd = &cobra.Command{
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Use: "ping address",
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Short: "Ping mode",
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Long: "Perform a TCP ping to a specified remote address through the proxy server. Can be used as a simple connectivity test.",
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Run: runPing,
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}
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func init() {
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rootCmd.AddCommand(pingCmd)
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}
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func runPing(cmd *cobra.Command, args []string) {
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logger.Info("ping mode")
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if len(args) != 1 {
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logger.Fatal("no address specified")
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}
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addr := args[0]
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if err := viper.ReadInConfig(); err != nil {
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logger.Fatal("failed to read client config", zap.Error(err))
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}
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config, err := viperToClientConfig()
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if err != nil {
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logger.Fatal("failed to parse client config", zap.Error(err))
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}
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c, err := client.NewClient(config)
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if err != nil {
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logger.Fatal("failed to initialize client", zap.Error(err))
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}
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defer c.Close()
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logger.Info("connecting", zap.String("address", addr))
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start := time.Now()
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conn, err := c.DialTCP(addr)
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if err != nil {
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logger.Fatal("failed to connect", zap.Error(err), zap.String("time", time.Since(start).String()))
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}
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defer conn.Close()
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logger.Info("connected", zap.String("time", time.Since(start).String()))
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}
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