70 lines
1.2 KiB
Go
70 lines
1.2 KiB
Go
package cmd
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import (
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"fmt"
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"net"
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"time"
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"github.com/kschamplin/gotelem/internal/gotelem"
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"github.com/tinylib/msgp/msgp"
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"github.com/urfave/cli/v2"
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)
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const xbeeCategory = "XBee settings"
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var serveCmd = &cli.Command{
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Name: "serve",
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Aliases: []string{"server", "s"},
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Usage: "Start a telemetry server",
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Flags: []cli.Flag{
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&cli.BoolFlag{Name: "xbee", Aliases: []string{"x"}, Usage: "Find and connect to an XBee"},
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},
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Action: func(ctx *cli.Context) error {
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serve()
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return nil
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},
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}
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type session struct {
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conn net.Conn
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send chan gotelem.Body
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recv chan gotelem.Body
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quit chan bool
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}
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func serve() {
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ln, err := net.Listen("tcp", ":8082")
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if err != nil {
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fmt.Printf("Error listening: %v\n", err)
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}
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fmt.Printf("Listening on :8082\n")
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for {
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conn, err := ln.Accept()
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if err != nil {
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fmt.Printf("error accepting: %v\n", err)
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}
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go handleCon(conn)
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}
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}
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func handleCon(conn net.Conn) {
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// reader := msgp.NewReader(conn)
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writer := msgp.NewWriter(conn)
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for {
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// data := telemnet.StatusBody{
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// BatteryPct: 1.2,
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// ErrCode: 0,
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// }
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// data.EncodeMsg(writer)
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data := gotelem.StatusBody{
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BatteryPct: 1.2,
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ErrCode: 0,
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}
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data.EncodeMsg(writer)
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writer.Flush()
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time.Sleep(1 * time.Second)
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}
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}
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