mirror of
https://github.com/mrusme/neonmodem.git
synced 2024-11-03 04:27:16 -05:00
145 lines
2.9 KiB
Go
145 lines
2.9 KiB
Go
package cmd
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import (
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"embed"
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"net/url"
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"os"
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"runtime"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/mrusme/neonmodem/config"
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"github.com/mrusme/neonmodem/system"
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"github.com/mrusme/neonmodem/ui"
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"github.com/mrusme/neonmodem/ui/ctx"
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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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)
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var EMBEDFS *embed.FS
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var LOG *zap.SugaredLogger
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var CFG config.Config
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func init() {
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cobra.OnInitialize(load)
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rootCmd.
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PersistentFlags().
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Bool(
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"debug",
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false,
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"Debug output",
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)
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viper.BindPFlag(
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"debug",
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rootCmd.PersistentFlags().Lookup("debug"),
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)
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}
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func loadLogger(filename string, debug bool) (*zap.Logger, error) {
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if runtime.GOOS == "windows" {
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zap.RegisterSink("winfile", func(u *url.URL) (zap.Sink, error) {
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return os.OpenFile(u.Path[1:], os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0644)
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})
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}
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var cfg zap.Config
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if debug {
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cfg = zap.NewDevelopmentConfig()
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} else {
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cfg = zap.NewProductionConfig()
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}
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if runtime.GOOS == "windows" {
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cfg.OutputPaths = []string{
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"stdout",
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"winfile:///" + filename,
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}
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} else {
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cfg.OutputPaths = []string{
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filename,
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}
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}
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return cfg.Build()
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}
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func load() {
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var err error
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var logger *zap.Logger
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CFG, err = config.Load()
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if err != nil {
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panic(err)
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}
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logger, err = loadLogger(CFG.Log, CFG.Debug)
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if err != nil {
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panic(err)
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}
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defer logger.Sync()
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LOG = logger.Sugar()
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if CFG.Proxy != "" {
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LOG.Debugf("set proxy: %s", CFG.Proxy)
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os.Setenv("HTTP_PROXY", CFG.Proxy)
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}
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}
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func loadSystems(c *ctx.Ctx) []error {
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var errs []error
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for i := 0; i < len(c.Config.Systems); i++ {
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sysCfg := c.Config.Systems[i]
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c.Logger.Debugf("loading system of type %s ...", sysCfg.Type)
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sysCfg.Config["proxy"] = CFG.Proxy
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sys, err := system.New(sysCfg.Type, &sysCfg.Config, LOG)
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if err != nil {
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c.Logger.Errorf("error loading system: %s", err)
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errs = append(errs, err)
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} else {
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c.Logger.Debugf("loaded %s system", sysCfg.Type)
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c.AddSystem(&sys)
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c.Logger.Debugf("setting system ID to %d", c.NumSystems()-1)
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sys.SetID(c.NumSystems() - 1)
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}
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}
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return errs
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}
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var rootCmd = &cobra.Command{
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Use: "neonmodem",
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SuggestFor: []string{"bbs", "discourse", "lemmy"},
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Short: "neonmodem, the bulletin board system TUI",
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Long: "neonmodem is a bulletin board system (BBS) text user interface written " +
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"in Go, supporting Discourse and Lemmy.\n" +
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"More info available on https://xn--gckvb8fzb.com/projects/neonmodem",
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Run: func(cmd *cobra.Command, args []string) {
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var err error
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c := ctx.New(EMBEDFS, &CFG, LOG)
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errs := loadSystems(&c)
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if len(errs) > 0 {
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for _, err = range errs {
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c.Logger.Error(err)
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}
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panic("Error(s) loading system(s)")
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}
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tui := tea.NewProgram(ui.NewModel(&c), tea.WithAltScreen())
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err = tui.Start()
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if err != nil {
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panic(err)
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}
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},
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}
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func Execute(efs *embed.FS) {
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EMBEDFS = efs
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if err := rootCmd.Execute(); err != nil {
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// LOG.Errorln(err)
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}
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}
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