Sebastian Mark
7aa3aae4e6
- remove "v" prefix from GoTomatoVersion constant - re-add "v" for for human readable output (`-version`) - update README
59 lines
1.8 KiB
Go
59 lines
1.8 KiB
Go
package server
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import (
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"flag"
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"fmt"
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"github.com/gorilla/handlers"
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"net/http"
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"os"
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"git.smsvc.net/pomodoro/GoTomato/internal/helper"
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"git.smsvc.net/pomodoro/GoTomato/internal/metadata"
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"git.smsvc.net/pomodoro/GoTomato/internal/shared"
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"git.smsvc.net/pomodoro/GoTomato/internal/websocket"
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"git.smsvc.net/pomodoro/GoTomato/pkg/models"
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)
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var (
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// define CLI flags
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listenAddress = flag.String("listenAddress", shared.DefaultServerConfig.ListenAddress, "IP address to listen on")
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listenPort = flag.Int("listenPort", shared.DefaultServerConfig.ListenPort, "Port to listen on")
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password = flag.String("password", "", "Control password for pomodoro session (optional)")
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showVersionFlag = flag.Bool("version", false, "Output version")
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)
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// Start the pomodoro server
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func Start() {
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flag.Parse()
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// show server and protocl version and exit
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if *showVersionFlag {
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fmt.Printf("Server-Version: v%s\n", metadata.GoTomatoVersion)
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fmt.Printf("Protocol-Version: v%s\n", metadata.ProtocolVersion)
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os.Exit(0)
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}
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// set server config
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serverConfig := models.ServerConfig{
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ListenAddress: *listenAddress,
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ListenPort: *listenPort,
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}
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shared.PomodoroPassword = *password
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// define listen address for websocket
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listen := fmt.Sprintf("%s:%d", serverConfig.ListenAddress, serverConfig.ListenPort)
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// start connection handler and broadcast
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r := http.NewServeMux()
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r.HandleFunc("/ws", websocket.HandleConnection)
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go websocket.SendPermanentBroadCastMessage()
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helper.Logger.Info("GoTomato started", "version", metadata.GoTomatoVersion)
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helper.Logger.Info("Websocket listening", "address", listen)
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// start the listener
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err := http.ListenAndServe(listen, handlers.ProxyHeaders(r))
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if err != nil {
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helper.Logger.Fatal("Error starting server:", "msg", err)
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}
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}
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