116 lines
3.0 KiB
Go
116 lines
3.0 KiB
Go
package main
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import (
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"context"
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"errors"
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"flag"
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"fmt"
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"log"
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"time"
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"github.com/rivo/tview"
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"github.com/vilmibm/hermeticum/proto"
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"google.golang.org/grpc"
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"google.golang.org/grpc/credentials/insecure"
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)
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var (
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tls = flag.Bool("tls", false, "Connection uses TLS if true, else plain TCP")
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caFile = flag.String("ca_file", "", "The file containing the CA root cert file")
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serverAddr = flag.String("addr", "localhost:6666", "The server address in the format of host:port")
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serverHostOverride = flag.String("server_host_override", "x.test.example.com", "The server name used to verify the hostname returned by the TLS handshake")
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)
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func _main() error {
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var opts []grpc.DialOption
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if *tls {
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return errors.New("TODO tls unsupported")
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/*
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if *caFile == "" {
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*caFile = data.Path("x509/ca_cert.pem")
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}
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creds, err := credentials.NewClientTLSFromFile(*caFile, *serverHostOverride)
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if err != nil {
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log.Fatalf("Failed to create TLS credentials %v", err)
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}
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opts = append(opts, grpc.WithTransportCredentials(creds))
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*/
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} else {
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opts = append(opts, grpc.WithTransportCredentials(insecure.NewCredentials()))
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}
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conn, err := grpc.Dial(*serverAddr, opts...)
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if err != nil {
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return fmt.Errorf("fail to dial: %w", err)
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}
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defer conn.Close()
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client := proto.NewGameWorldClient(conn)
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ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer cancel()
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pong, err := client.Ping(ctx, &proto.SessionInfo{})
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if err != nil {
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log.Fatalf("%v.Ping -> %v", client, err)
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}
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log.Printf("%#v", pong)
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app := tview.NewApplication()
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pages := tview.NewPages()
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pages.AddPage("splash",
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tview.NewModal().
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AddButtons([]string{"hey. let's go"}).
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SetDoneFunc(func(_ int, _ string) {
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pages.SwitchToPage("main")
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app.ResizeToFullScreen(pages)
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}).SetText("h e r m e t i c u m"),
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true,
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true)
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mainPage := tview.NewList().
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AddItem("jack in", "connect using an existing account", '1', func() {
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pages.SwitchToPage("game")
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}).
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AddItem("rez a toon", "create a new account", '2', nil).
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AddItem("open the hood", "client configuration", '3', nil).
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AddItem("get outta here", "quit the client", '4', func() {
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app.Stop()
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})
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pages.AddPage("main", mainPage, true, false)
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gamePage := tview.NewGrid().
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SetRows(1, 40, 3).
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SetColumns(-1, -1).
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SetBorders(true).
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AddItem(
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tview.NewTextView().SetTextAlign(tview.AlignLeft).SetText("h e r m e t i c u m"),
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0, 0, 1, 1, 1, 1, false).
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AddItem(
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tview.NewTextView().SetTextAlign(tview.AlignRight).SetText("TODO server status"),
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0, 1, 1, 1, 1, 1, false).
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AddItem(
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tview.NewTextView().SetText("TODO game messages"),
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1, 0, 1, 1, 10, 20, false).
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AddItem(
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tview.NewTextView().SetText("TODO detail window"),
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1, 1, 1, 1, 10, 10, false).
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AddItem(
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tview.NewTextView().SetText("TODO input"),
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2, 0, 1, 2, 1, 30, false)
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pages.AddPage("game", gamePage, true, false)
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return app.SetRoot(pages, true).SetFocus(pages).Run()
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}
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func main() {
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err := _main()
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if err != nil {
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log.Fatal(err.Error())
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}
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}
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