tildetown
/
town
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port to sceneManager, IRC feedback

pull/1/head
vilmibm 2023-02-21 05:57:27 +00:00
parent cb83223ab8
commit 86dc9cef2d
1 changed files with 112 additions and 116 deletions
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228
cmd/signup/main.go
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@ -3,6 +3,7 @@ package main
import (
"bytes"
"fmt"
"io"
"log"
"os"
"path"
@ -15,9 +16,6 @@ import (
"github.com/rivo/tview"
)
// TODO remove sidebar
// TODO add /help
const (
maxInputLength = 10000
logDir = "/town/var/signups/log"
@ -27,7 +25,59 @@ type scene struct {
Name string
Description string
Host *character
Write func([]byte)
SorryMsg string
Input *bytes.Buffer
OnAdvance func(*scene)
}
func newScene(name, desc, sorryMsg string, host *character, onAdvance func(*scene)) *scene {
return &scene{
Name: name,
Description: desc,
SorryMsg: sorryMsg,
Host: host,
Input: bytes.NewBuffer([]byte{}),
OnAdvance: onAdvance,
}
}
type sceneManager struct {
scenes []*scene
Current *scene
index int
output io.Writer
Save func()
}
func (m *sceneManager) Advance() bool {
if m.Current.Name == "done" {
return false
}
if m.Current.Input.Len() == 0 {
fmt.Fprintln(m.output, m.Current.Host.Say(m.Current.SorryMsg))
return false
}
m.Current.OnAdvance(m.Current)
m.index++
m.Current = m.scenes[m.index]
if m.Current.Name == "done" {
m.Save()
}
fmt.Fprintln(m.output, heredoc.Doc(`
[purple]----------[-:-:-]
`))
fmt.Fprintln(m.output, m.Current.Description)
return true
}
func newSceneManager(output io.Writer, scenes []*scene) *sceneManager {
return &sceneManager{
output: output,
scenes: scenes,
Current: scenes[0],
}
}
type character struct {
@ -47,7 +97,9 @@ func (c *character) Say(msg string) string {
if c.Name == "you" {
verb = "say"
}
return fmt.Sprintf("[-:-:b]%s[-:-:-] %s: '%s'",
return fmt.Sprintf(`[-:-:b]%s %s:[-:-:-]
%s
`,
c.Name,
verb,
strings.TrimSpace(msg))
@ -80,10 +132,9 @@ func _main(l *log.Logger, db *signup.DB) error {
l.Println("starting a session")
pages := tview.NewPages()
mainFlex := tview.NewFlex()
innerFlex := tview.NewFlex()
input := tview.NewTextArea()
input.SetBorder(true).SetBorderColor(tcell.ColorPaleTurquoise)
input.SetTitle("press ctrl+d to send")
input.SetTitle("press enter to send")
input.SetMaxLength(2000)
title := tview.NewTextView()
@ -91,37 +142,19 @@ func _main(l *log.Logger, db *signup.DB) error {
title.SetTextAlign(tview.AlignCenter)
title.SetText("[purple]the tilde town sign up portal[-]")
footer := tview.NewTextView()
footer.SetText("type /help and press enter to get help")
msgScroll := tview.NewTextView()
msgScroll.SetDynamicColors(true)
msgScroll.SetBackgroundColor(tcell.ColorBlack)
msgScroll.SetTextColor(tcell.ColorWhite)
sidebar := tview.NewTextView()
sidebar.SetBorder(true)
sidebar.SetDynamicColors(true)
sidebar.SetBackgroundColor(tcell.ColorBlack)
sidebar.SetTextColor(tcell.ColorGray)
sidebar.SetText(heredoc.Doc(`
[-:-:b]hey here are some hints[-:-:-]
quit by pressing [-:-:b]ctrl-c[-:-:-]
(your responses won't be saved)
type stuff. send it with [-:-:b]ctrl+d[-:-:-]
try a [-:-:b]verb[-:-:-] using [-:-:b]/[-:-:-] like:
[-:-:b]/nod[-:-:-]
`))
innerFlex.SetDirection(tview.FlexColumn)
innerFlex.AddItem(msgScroll, 0, 3, false)
innerFlex.AddItem(sidebar, 0, 1, false)
mainFlex.SetDirection(tview.FlexRow)
mainFlex.AddItem(title, 1, -1, false)
mainFlex.AddItem(innerFlex, 0, 1, false)
mainFlex.AddItem(input, 5, -1, true)
mainFlex.AddItem(msgScroll, 0, 1, false)
mainFlex.AddItem(input, 4, -1, true)
mainFlex.AddItem(footer, 1, -1, false)
pages.AddPage("main", mainFlex, true, true)
@ -144,9 +177,7 @@ func _main(l *log.Logger, db *signup.DB) error {
}
scenes := []*scene{
{
Name: "start",
Description: heredoc.Doc(`
newScene("start", heredoc.Doc(`
You open your eyes.
You're in some kind of workshop.
@ -159,18 +190,15 @@ func _main(l *log.Logger, db *signup.DB) error {
[-:-:b]wire guy says:[-:-:-]
hello, welcome to the application for membership in tilde town.
first, please let me know what a good [-:-:b]email address[-:-:-] is for you?
just say it out loud. as many times as you need. to get it right.
when you're ready to move on, [-:-:b]/nod[-:-:-]
once you've told me your email you can [-:-:b]/nod[-:-:-] to move on.
`),
Host: newCharacter("wire guy", "a lil homonculus made of discarded computer cables"),
Write: func(b []byte) {
su.Email = string(b)
},
},
{
Name: "nodded",
Description: heredoc.Doc(`
"i'm sorry, before going further could you share an email with me?",
newCharacter("wire guy", "a lil homonculus made of discarded computer cables"),
func(s *scene) { su.Email = string(s.Input.Bytes()) }),
newScene("how", heredoc.Doc(`
The workshop fades away. You hear the sound of a dial up modem
in the distance.
@ -185,17 +213,13 @@ func _main(l *log.Logger, db *signup.DB) error {
[-:-:b]the shrike says:[-:-:-]
phweeturpff. how did you find out about the town? did anyone refer you?
just say your answer out loud. when you've said what you want, [-:-:b]/lean[-:-:-]
against a tree.
just say your answer out loud. when you've said what you want, [-:-:b]/nod[-:-:-]
to continue.
`),
Write: func(b []byte) {
su.How = string(b)
},
Host: newCharacter("the shrike", "a little grey bird. it has a pretty song."),
},
{
Name: "leaned",
Description: heredoc.Doc(`
"phweeturpff",
newCharacter("the shrike", "a little grey bird. it has a pretty song."),
func(s *scene) { su.How = string(s.Input.Bytes()) }),
newScene("what", heredoc.Doc(`
You sink backwards into the forest. You find yourself floating in darkness.
At the far reaches of your vision you can make out a faint neon grid. Around you
@ -209,14 +233,10 @@ func _main(l *log.Logger, db *signup.DB) error {
as usual, just say your answer. when you're satisfied, please [-:-:b]/spin[-:-:-]
around in this void.
`),
Write: func(b []byte) {
su.Why = string(b)
},
Host: newCharacter("the vcr", "a black and grey VCR from 1991"),
},
{
Name: "spun",
Description: heredoc.Doc(`
"hmm did you say something?",
newCharacter("the vcr", "a black and grey VCR from 1991"),
func(s *scene) { su.Why = string(s.Input.Bytes()) }),
newScene("link", heredoc.Doc(`
You realize your eyes have been shut. You open them and, in an instant,
the neon grid and polygons are gone. You're in a convenience store. Outside
it's dark besides a single pool of light coming from a street lamp. it's illuminating
@ -235,14 +255,10 @@ func _main(l *log.Logger, db *signup.DB) error {
when you're happy you can submit this whole experience by leaving the
store. just [-:-:b]/open[-:-:-] the door.
`),
Write: func(b []byte) {
su.Links = string(b)
},
Host: newCharacter("the mop", "a greying mop with a wooden handle."),
},
{
Name: "done",
Description: heredoc.Doc(`
"just the one last thing please",
newCharacter("the mop", "a greying mop with a wooden handle."),
func(s *scene) { su.Links = string(s.Input.Bytes()) }),
newScene("done", heredoc.Doc(`
thank you for applying to tilde.town!
please be on the look out for an email from [-:-:b]root@tilde.town[-:-:-]
@ -251,38 +267,13 @@ func _main(l *log.Logger, db *signup.DB) error {
ok bye have a good one~
`),
Write: func(b []byte) {
su.Extra = string(b)
},
},
"",
nil,
func(s *scene) { su.Extra = string(s.Input.Bytes()) }),
}
sceneIx := 0
currentScene := scenes[sceneIx]
inputWriter := bytes.NewBuffer([]byte{})
advanceScene := func(fromScene, sorryMsg string) {
if currentScene.Name != fromScene {
return
}
if inputWriter.Len() == 0 {
fmt.Fprintln(msgScroll, currentScene.Host.Say(sorryMsg))
return
}
l.Println("advancing scene")
currentScene.Write(inputWriter.Bytes())
inputWriter = bytes.NewBuffer([]byte{})
sceneIx++
currentScene = scenes[sceneIx]
fmt.Fprintln(msgScroll, heredoc.Doc(`
[purple]----------[-:-:-]
`))
fmt.Fprintln(msgScroll, currentScene.Description)
}
sm := newSceneManager(msgScroll, scenes)
sm.Save = save
handleInput := func(msg string) {
msg = strings.TrimSpace(msg)
@ -295,37 +286,42 @@ func _main(l *log.Logger, db *signup.DB) error {
msg = split[0]
}
switch strings.TrimPrefix(msg, "/") {
case "help":
fmt.Fprintln(msgScroll, sm.Current.Host.Say(`some artificial beings will guide you through applying to tilde.town.
type things, then press enter. to take an action, put a "/" before a word.
for example typing:
/nod
and pressing enter will cause you to nod. some other verbs: /quit /look`))
case "quit":
l.Println("got /quit")
app.Stop()
case "look":
fmt.Fprintln(msgScroll, "")
fmt.Fprintln(msgScroll, currentScene.Description)
fmt.Fprintln(msgScroll, sm.Current.Description)
case "nod":
advanceScene("start",
"i'm sorry, before going further could you share an email with me?")
case "lean":
advanceScene("nodded", "phweeturpff")
case "spin":
advanceScene("leaned", "hmm did you say something?")
case "open":
advanceScene("spun", "just the one last thing please")
save()
if !sm.Advance() {
fmt.Fprintln(msgScroll, "you nod, but nothing happens.")
fmt.Fprintln(msgScroll)
} else {
l.Println("advancing scene")
}
}
return
}
if inputWriter.Len() > maxInputLength {
if sm.Current.Input.Len() > maxInputLength {
fmt.Fprintln(msgScroll,
currentScene.Host.Say("sorry I've heard more than I can remember :( maybe it's time to move on"))
sm.Current.Host.Say(
"sorry I've heard more than I can remember :( maybe it's time to move on"))
return
}
fmt.Fprintln(msgScroll, player.Say(msg))
fmt.Fprintln(inputWriter, msg)
fmt.Fprintln(sm.Current.Input, msg)
}
defer func() {
if currentScene.Name == "done" {
currentScene.Write(inputWriter.Bytes())
l.Println("exiting")
if sm.Current.Name == "done" {
sm.Current.OnAdvance(sm.Current)
db.UpdateSignup(su)
}
db.Close()
@ -333,7 +329,7 @@ func _main(l *log.Logger, db *signup.DB) error {
app.SetInputCapture(func(event *tcell.EventKey) *tcell.EventKey {
switch event.Key() {
case tcell.KeyCtrlD:
case tcell.KeyEnter:
handleInput(input.GetText())
input.SetText("", false)
return nil
@ -343,7 +339,7 @@ func _main(l *log.Logger, db *signup.DB) error {
})
app.SetAfterDrawFunc(func(_ tcell.Screen) {
fmt.Fprintln(msgScroll, currentScene.Description)
fmt.Fprintln(msgScroll, sm.Current.Description)
app.SetAfterDrawFunc(nil)
})