Sebastian Mark
712aced7da
- set version from `runtime/debug.Main.Version` - use latest git tag as fallback - allow version to be overwritten via ldflags - this will break `go build .` and `go install .`
104 lines
2.5 KiB
Go
104 lines
2.5 KiB
Go
package client
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import (
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"flag"
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"fmt"
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"os"
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"git.smsvc.net/pomodoro/ChronoTomato/internal/helper"
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"git.smsvc.net/pomodoro/ChronoTomato/internal/metadata"
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"git.smsvc.net/pomodoro/ChronoTomato/internal/websocket"
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ChronoTomato "git.smsvc.net/pomodoro/ChronoTomato/pkg/models"
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GoTomato "git.smsvc.net/pomodoro/GoTomato/pkg/models"
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"github.com/charmbracelet/bubbles/help"
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tea "github.com/charmbracelet/bubbletea"
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)
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var (
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config ChronoTomato.Config
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client websocket.Client
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)
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type app struct {
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keys keyMap
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help help.Model
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channel chan GoTomato.ServerMessage
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pomodoro GoTomato.ServerMessage
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}
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func myApp() app {
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return app{
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keys: keys,
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help: help.New(),
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channel: make(chan GoTomato.ServerMessage),
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pomodoro: GoTomato.ServerMessage{},
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}
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}
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// Wait for channel signal and return the ServerMessage as a tea.Msg.
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// Return tea.Quit() if the channel has been closed.
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// Excapsulate all this in a tea.Cmd() because bubbletea demands it.
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func (a app) waitForChannelSignal() tea.Cmd {
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return func() tea.Msg {
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content, open := <-a.channel
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if !open {
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return tea.Quit()
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}
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return content
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}
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}
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func (a app) Init() tea.Cmd {
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client = websocket.Connect(config.URL)
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client.Password = config.Password
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if client.LastErr != nil {
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helper.Logger.Fatal(client.LastErr)
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}
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go client.ProcessServerMessages(a.channel)
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return tea.Batch(
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tea.EnterAltScreen,
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a.waitForChannelSignal(),
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)
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}
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func Start() {
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var (
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defaultConfigFile = "~/.config/ChronoTomato.yml"
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parameter_url = flag.String("url", "", "GoTomato Server URL (eg ws://localhost:8080/ws)")
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parameter_password = flag.String("password", "", "Control password for pomodoro session")
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parameter_configfile = flag.String("config", defaultConfigFile, "Path to config file")
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showVersion = flag.Bool("version", false, "Show Version")
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)
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flag.Parse()
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if *showVersion {
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fmt.Printf("ChronoTomato v%v\n", metadata.ChronoTomatoVersion)
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os.Exit(0)
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}
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// read passed config file or try to use default config
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if *parameter_configfile != defaultConfigFile {
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config = helper.ParseConfig(*parameter_configfile)
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} else {
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if helper.FileExists(defaultConfigFile) {
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config = helper.ParseConfig(defaultConfigFile)
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}
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}
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// cli parameters always supersede config file
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if *parameter_url != "" {
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config.URL = *parameter_url
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}
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if *parameter_password != "" {
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config.Password = *parameter_password
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}
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_, err := tea.NewProgram(myApp()).Run()
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if err != nil {
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helper.Logger.Fatal("Could not start program:", "msg", err)
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}
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}
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