Files
segnapunti/src/components/ControllerPage.vue
davide3011 917850502d fix(dev): evita problemi IPv6 di localhost su ws e proxy controller
Usa fallback a 127.0.0.1 quando l'hostname è localhost/::1 nei client websocket display/controller.

Instrada il proxy del controller dev verso Vite tramite DEV_PROXY_HOST (default 127.0.0.1).

Mostra gli URL locali del server con 127.0.0.1 per una diagnostica coerente su Raspberry/Linux.
2026-02-11 00:52:06 +01:00

862 lines
23 KiB
Vue

<template>
<section class="controller-page">
<!-- Barra di stato connessione -->
<div class="conn-bar" :class="{ connected: wsConnected }">
<span class="dot"></span>
{{ wsConnected ? 'Connesso' : 'Connessione...' }}
</div>
<!-- Anteprima punteggio -->
<div class="score-preview">
<div class="team-score home-bg" @click="sendAction({ type: 'incPunt', team: 'home' })">
<div class="team-name">{{ state.sp.nomi.home }}</div>
<div class="team-pts">{{ state.sp.punt.home }}</div>
<div class="team-set">SET {{ state.sp.set.home }}</div>
<img v-show="state.sp.servHome" src="/serv.png" class="serv-icon" />
</div>
<div class="team-score guest-bg" @click="sendAction({ type: 'incPunt', team: 'guest' })">
<div class="team-name">{{ state.sp.nomi.guest }}</div>
<div class="team-pts">{{ state.sp.punt.guest }}</div>
<div class="team-set">SET {{ state.sp.set.guest }}</div>
<img v-show="!state.sp.servHome" src="/serv.png" class="serv-icon" />
</div>
</div>
<!-- Riga annulla punto -->
<div class="undo-row">
<button class="btn btn-undo" @click="sendAction({ type: 'decPunt' })">
ANNULLA PUNTO
</button>
</div>
<!-- Pulsanti set -->
<div class="action-row">
<button class="btn btn-set home-bg" @click="sendAction({ type: 'incSet', team: 'home' })">
SET {{ state.sp.nomi.home }}
</button>
<button class="btn btn-set guest-bg" @click="sendAction({ type: 'incSet', team: 'guest' })">
SET {{ state.sp.nomi.guest }}
</button>
</div>
<!-- Controlli principali -->
<div class="controls">
<button class="btn btn-ctrl" @click="sendAction({ type: 'cambiaPalla' })" :disabled="!isPunteggioZeroZero">
Cambio Palla
</button>
<button class="btn btn-ctrl" @click="sendAction({ type: 'toggleFormazione' })">
{{ state.visuForm ? 'Punteggio' : 'Formazioni' }}
</button>
<button class="btn btn-ctrl" @click="sendAction({ type: 'toggleStriscia' })">
Striscia
</button>
<button class="btn btn-ctrl" @click="sendAction({ type: 'toggleOrder' })">
Inverti
</button>
<button class="btn btn-ctrl" @click="speak()">
Voce
</button>
<button class="btn btn-ctrl" @click="openConfig()">
Config
</button>
<button class="btn btn-ctrl" @click="openCambiTeam()">
Cambi
</button>
<button class="btn btn-danger" @click="confirmReset = true">
Reset
</button>
</div>
<!-- Finestra conferma reset -->
<div class="overlay" v-if="confirmReset" @click.self="confirmReset = false">
<div class="dialog">
<div class="dialog-title">Azzero punteggio?</div>
<div class="dialog-buttons">
<button class="btn btn-cancel" @click="confirmReset = false">NO</button>
<button class="btn btn-confirm" @click="doReset()">SI</button>
</div>
</div>
</div>
<!-- Finestra configurazione -->
<div class="overlay" v-if="showConfig" @click.self="showConfig = false">
<div class="dialog dialog-config">
<div class="dialog-title">Configurazione</div>
<div class="form-group">
<label>Nome Home</label>
<input type="text" v-model="configData.nomeHome" class="input-field" />
</div>
<div class="form-group">
<label>Nome Guest</label>
<input type="text" v-model="configData.nomeGuest" class="input-field" />
</div>
<div class="form-group">
<label>Modalità partita</label>
<div class="mode-buttons">
<button :class="['btn', 'btn-mode', configData.modalita === '2/3' ? 'active' : '']"
@click="configData.modalita = '2/3'">2/3</button>
<button :class="['btn', 'btn-mode', configData.modalita === '3/5' ? 'active' : '']"
@click="configData.modalita = '3/5'">3/5</button>
</div>
</div>
<div class="form-group">
<label>Formazione Home</label>
<div class="form-grid">
<div class="form-row">
<input type="text" v-model="configData.formHome[3]" class="input-num" />
<input type="text" v-model="configData.formHome[2]" class="input-num" />
<input type="text" v-model="configData.formHome[1]" class="input-num" />
</div>
<div class="form-line"></div>
<div class="form-row">
<input type="text" v-model="configData.formHome[4]" class="input-num" />
<input type="text" v-model="configData.formHome[5]" class="input-num" />
<input type="text" v-model="configData.formHome[0]" class="input-num" />
</div>
</div>
</div>
<div class="form-group">
<label>Formazione Guest</label>
<div class="form-grid">
<div class="form-row">
<input type="text" v-model="configData.formGuest[3]" class="input-num" />
<input type="text" v-model="configData.formGuest[2]" class="input-num" />
<input type="text" v-model="configData.formGuest[1]" class="input-num" />
</div>
<div class="form-line"></div>
<div class="form-row">
<input type="text" v-model="configData.formGuest[4]" class="input-num" />
<input type="text" v-model="configData.formGuest[5]" class="input-num" />
<input type="text" v-model="configData.formGuest[0]" class="input-num" />
</div>
</div>
</div>
<div class="dialog-buttons">
<button class="btn btn-cancel" @click="showConfig = false">Annulla</button>
<button class="btn btn-confirm" @click="saveConfig()">OK</button>
</div>
</div>
</div>
<!-- Selezione squadra per cambi -->
<div class="overlay" v-if="showCambiTeam" @click.self="showCambiTeam = false">
<div class="dialog">
<div class="dialog-title">Scegli squadra</div>
<div class="dialog-buttons">
<button class="btn btn-set home-bg" @click="openCambi('home')">{{ state.sp.nomi.home }}</button>
<button class="btn btn-set guest-bg" @click="openCambi('guest')">{{ state.sp.nomi.guest }}</button>
</div>
</div>
</div>
<!-- Finestra gestione cambi -->
<div class="overlay" v-if="showCambi" @click.self="closeCambi()">
<div class="dialog">
<div class="dialog-title">{{ state.sp.nomi[cambiTeam] }}: CAMBIO</div>
<div class="cambi-container">
<div class="cambio-row" v-for="(c, i) in cambiData" :key="i">
<input type="text" v-model="c.in" placeholder="IN" class="input-num cambi-in-field" />
<span class="cambio-arrow"></span>
<input type="text" v-model="c.out" placeholder="OUT" class="input-num cambi-out-field" />
</div>
</div>
<div class="dialog-buttons">
<button class="btn btn-cancel" @click="closeCambi()">Annulla</button>
<button class="btn btn-confirm" :disabled="!cambiValid" @click="confermaCambi()">CONFERMA</button>
</div>
</div>
</div>
</section>
</template>
<script>
export default {
name: "ControllerPage",
data() {
return {
ws: null,
wsConnected: false,
isConnecting: false,
reconnectTimeout: null,
reconnectAttempts: 0,
maxReconnectDelay: 30000,
confirmReset: false,
showConfig: false,
showCambiTeam: false,
showCambi: false,
cambiTeam: "home",
cambiData: [
{ in: "", out: "" },
{ in: "", out: "" },
],
configData: {
nomeHome: "",
nomeGuest: "",
modalita: "3/5",
formHome: ["1", "2", "3", "4", "5", "6"],
formGuest: ["1", "2", "3", "4", "5", "6"],
},
state: {
order: true,
visuForm: false,
visuStriscia: true,
modalitaPartita: "3/5",
sp: {
striscia: { home: [0], guest: [0] },
servHome: true,
punt: { home: 0, guest: 0 },
set: { home: 0, guest: 0 },
nomi: { home: "Antoniana", guest: "Guest" },
form: {
home: ["1", "2", "3", "4", "5", "6"],
guest: ["1", "2", "3", "4", "5", "6"],
},
storicoServizio: [],
},
},
}
},
computed: {
isPunteggioZeroZero() {
return this.state.sp.punt.home === 0 && this.state.sp.punt.guest === 0
},
cambiValid() {
let hasComplete = false
let allValid = true
this.cambiData.forEach((c) => {
const cin = (c.in || "").trim()
const cout = (c.out || "").trim()
if (!cin && !cout) return
if (!cin || !cout) { allValid = false; return }
hasComplete = true
})
return allValid && hasComplete
}
},
mounted() {
this.connectWebSocket()
// Gestisce l'HMR di Vite evitando riconnessioni durante la ricarica a caldo.
if (import.meta.hot) {
import.meta.hot.on('vite:beforeUpdate', () => {
// Annulla eventuali tentativi di riconnessione pianificati.
if (this.reconnectTimeout) {
clearTimeout(this.reconnectTimeout)
this.reconnectTimeout = null
}
})
}
},
beforeUnmount() {
// Pulisce il timeout di riconnessione.
if (this.reconnectTimeout) {
clearTimeout(this.reconnectTimeout)
this.reconnectTimeout = null
}
// Chiude il WebSocket con il codice di chiusura appropriato.
if (this.ws) {
this.ws.onclose = null // Rimuove il listener per evitare nuove riconnessioni pianificate.
this.ws.onerror = null
this.ws.onmessage = null
this.ws.onopen = null
// Usa il codice 1000 (chiusura normale) se la connessione e aperta.
try {
if (this.ws.readyState === WebSocket.OPEN) {
this.ws.close(1000, 'Component unmounting')
} else if (this.ws.readyState === WebSocket.CONNECTING) {
// Se la connessione e ancora in fase di apertura, chiude direttamente.
this.ws.close()
}
} catch (err) {
console.error('[Controller] Error closing WebSocket:', err)
}
this.ws = null
}
},
methods: {
connectWebSocket() {
// Evita connessioni simultanee multiple.
if (this.isConnecting) {
console.log('[Controller] Already connecting, skipping...')
return
}
// Chiude la connessione precedente, se presente.
if (this.ws) {
this.ws.onclose = null
this.ws.onerror = null
this.ws.onmessage = null
this.ws.onopen = null
try {
if (this.ws.readyState === WebSocket.OPEN) {
this.ws.close(1000, 'Reconnecting')
} else if (this.ws.readyState === WebSocket.CONNECTING) {
this.ws.close()
}
} catch (err) {
console.error('[Controller] Error closing previous WebSocket:', err)
}
this.ws = null
}
this.isConnecting = true
const protocol = location.protocol === 'https:' ? 'wss:' : 'ws:'
// Permette di specificare un host WebSocket alternativo via query parameter
// Utile per scenari WSL2 o development remoto: ?wsHost=192.168.1.100:3001
const params = new URLSearchParams(location.search)
const defaultHost = (
location.hostname === 'localhost' || location.hostname === '::1'
)
? `127.0.0.1${location.port ? `:${location.port}` : ''}`
: location.host
const wsHost = params.get('wsHost') || defaultHost
const wsUrl = `${protocol}//${wsHost}/ws`
console.log('[Controller] Connecting to WebSocket:', wsUrl)
try {
this.ws = new WebSocket(wsUrl)
} catch (err) {
console.error('[Controller] Failed to create WebSocket:', err)
this.isConnecting = false
this.scheduleReconnect()
return
}
this.ws.onopen = () => {
this.isConnecting = false
this.wsConnected = true
this.reconnectAttempts = 0
console.log('[Controller] Connected to server')
// Invia la registrazione solo se la connessione e realmente aperta.
if (this.ws && this.ws.readyState === WebSocket.OPEN) {
try {
this.ws.send(JSON.stringify({ type: 'register', role: 'controller' }))
} catch (err) {
console.error('[Controller] Failed to register:', err)
}
}
}
this.ws.onmessage = (event) => {
try {
const msg = JSON.parse(event.data)
if (msg.type === 'state') {
this.state = msg.state
} else if (msg.type === 'error') {
console.error('[Controller] Server error:', msg.message)
// Fornisce feedback di errore all'utente.
this.showErrorFeedback(msg.message)
}
} catch (e) {
console.error('[Controller] Parse error:', e)
}
}
this.ws.onclose = (event) => {
this.isConnecting = false
this.wsConnected = false
console.log('[Controller] Disconnected from server', event.code, event.reason)
// Non riconnette durante HMR (codice 1001, "going away")
// ne in caso di chiusura pulita (codice 1000).
if (event.code === 1000 || event.code === 1001) {
console.log('[Controller] Clean close, not reconnecting')
return
}
this.scheduleReconnect()
}
this.ws.onerror = (err) => {
console.error('[Controller] WebSocket error:', err)
this.isConnecting = false
this.wsConnected = false
}
},
scheduleReconnect() {
// Evita pianificazioni multiple della riconnessione.
if (this.reconnectTimeout) {
return
}
// Applica backoff esponenziale: 1s, 2s, 4s, 8s, 16s, fino a 30s.
const delay = Math.min(
1000 * Math.pow(2, this.reconnectAttempts),
this.maxReconnectDelay
)
this.reconnectAttempts++
console.log(`[Controller] Reconnecting in ${delay}ms (attempt ${this.reconnectAttempts})`)
this.reconnectTimeout = setTimeout(() => {
this.reconnectTimeout = null
this.connectWebSocket()
}, delay)
},
sendAction(action) {
if (!this.wsConnected || !this.ws || this.ws.readyState !== WebSocket.OPEN) {
console.warn('[Controller] Cannot send action: not connected')
this.showErrorFeedback('Non connesso al server')
return
}
// Valida l'azione prima dell'invio.
if (!action || !action.type) {
console.error('[Controller] Invalid action format:', action)
return
}
try {
this.ws.send(JSON.stringify({ type: 'action', action }))
} catch (err) {
console.error('[Controller] Failed to send action:', err)
this.showErrorFeedback('Errore invio comando')
}
},
showErrorFeedback(message) {
// Feedback visivo degli errori: attualmente solo log su console.
// In futuro puo essere esteso con notifiche a comparsa (toast).
console.error('[Controller] Error:', message)
},
doReset() {
this.sendAction({ type: 'resetta' })
this.confirmReset = false
},
openConfig() {
this.configData.nomeHome = this.state.sp.nomi.home
this.configData.nomeGuest = this.state.sp.nomi.guest
this.configData.modalita = this.state.modalitaPartita
this.configData.formHome = [...this.state.sp.form.home]
this.configData.formGuest = [...this.state.sp.form.guest]
this.showConfig = true
},
saveConfig() {
this.sendAction({ type: 'setNomi', home: this.configData.nomeHome, guest: this.configData.nomeGuest })
this.sendAction({ type: 'setModalita', modalita: this.configData.modalita })
this.sendAction({ type: 'setFormazione', team: 'home', form: this.configData.formHome })
this.sendAction({ type: 'setFormazione', team: 'guest', form: this.configData.formGuest })
this.showConfig = false
},
openCambiTeam() {
this.showCambiTeam = true
},
openCambi(team) {
this.showCambiTeam = false
this.cambiTeam = team
this.cambiData = [{ in: "", out: "" }, { in: "", out: "" }]
this.showCambi = true
},
closeCambi() {
this.showCambi = false
this.cambiData = [{ in: "", out: "" }, { in: "", out: "" }]
},
confermaCambi() {
if (!this.cambiValid) return
const cambi = this.cambiData
.filter(c => (c.in || "").trim() && (c.out || "").trim())
.map(c => ({ in: c.in.trim(), out: c.out.trim() }))
this.sendAction({ type: 'confermaCambi', team: this.cambiTeam, cambi })
this.closeCambi()
},
speak() {
const msg = new SpeechSynthesisUtterance()
if (this.state.sp.punt.home + this.state.sp.punt.guest === 0) {
msg.text = "zero a zero"
} else if (this.state.sp.punt.home === this.state.sp.punt.guest) {
msg.text = this.state.sp.punt.home + " pari"
} else {
if (this.state.sp.servHome) {
msg.text = this.state.sp.punt.home + " a " + this.state.sp.punt.guest
} else {
msg.text = this.state.sp.punt.guest + " a " + this.state.sp.punt.home
}
}
const voices = window.speechSynthesis.getVoices()
msg.voice = voices.find(v => v.name === 'Google italiano')
window.speechSynthesis.speak(msg)
}
}
}
</script>
<style scoped>
.controller-page {
min-height: 100vh;
background: #111;
color: #fff;
padding: 8px;
padding-top: 36px;
font-family: 'Inter', system-ui, sans-serif;
-webkit-user-select: none;
user-select: none;
}
/* Barra stato connessione */
.conn-bar {
position: fixed;
top: 0;
left: 0;
right: 0;
height: 28px;
display: flex;
align-items: center;
justify-content: center;
gap: 6px;
font-size: 12px;
font-weight: 600;
background: #c62828;
color: white;
z-index: 200;
transition: background 0.3s;
}
.conn-bar.connected {
background: #2e7d32;
}
.dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: white;
}
/* Anteprima punteggio */
.score-preview {
display: flex;
gap: 8px;
margin-bottom: 8px;
}
.team-score {
flex: 1;
border-radius: 16px;
padding: 16px 12px;
text-align: center;
cursor: pointer;
position: relative;
transition: transform 0.1s;
min-height: 120px;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
}
.team-score:active {
transform: scale(0.97);
}
.home-bg {
background: linear-gradient(145deg, #1a1a1a, #333);
border: 2px solid #fdd835;
color: #fdd835;
}
.guest-bg {
background: linear-gradient(145deg, #0d47a1, #1565c0);
border: 2px solid #64b5f6;
color: #fff;
}
.team-name {
font-size: 14px;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 1px;
margin-bottom: 4px;
}
.team-pts {
font-size: 56px;
font-weight: 900;
line-height: 1;
}
.team-set {
font-size: 13px;
font-weight: 600;
opacity: 0.75;
margin-top: 4px;
}
.serv-icon {
position: absolute;
top: 8px;
right: 8px;
width: 20px;
height: 20px;
}
/* Riga annulla punto */
.undo-row {
margin-bottom: 8px;
}
.btn-undo {
width: 100%;
background: rgba(255,255,255,0.08);
border: 1px solid rgba(255,255,255,0.2);
color: #ffab91;
padding: 10px;
font-size: 14px;
font-weight: 700;
border-radius: 12px;
cursor: pointer;
}
.btn-undo:active {
background: rgba(255,100,50,0.2);
}
/* Pulsanti set */
.action-row {
display: flex;
gap: 8px;
margin-bottom: 8px;
}
.btn-set {
flex: 1;
padding: 12px;
font-size: 13px;
font-weight: 700;
border-radius: 12px;
cursor: pointer;
border: none;
text-transform: uppercase;
}
.btn-set:active {
transform: scale(0.97);
}
/* Griglia controlli */
.controls {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 8px;
}
.btn {
border: none;
font-family: inherit;
cursor: pointer;
-webkit-tap-highlight-color: transparent;
}
.btn-ctrl {
background: rgba(255,255,255,0.08);
border: 1px solid rgba(255,255,255,0.15);
color: #e0e0e0;
padding: 14px 8px;
font-size: 14px;
font-weight: 600;
border-radius: 12px;
transition: background 0.15s;
}
.btn-ctrl:active {
background: rgba(255,255,255,0.18);
}
.btn-ctrl:disabled {
opacity: 0.35;
}
.btn-danger {
background: rgba(198, 40, 40, 0.25);
border: 1px solid rgba(239, 83, 80, 0.4);
color: #ef5350;
padding: 14px 8px;
font-size: 14px;
font-weight: 600;
border-radius: 12px;
}
.btn-danger:active {
background: rgba(198, 40, 40, 0.45);
}
/* Overlay e finestre modali */
.overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0,0,0,0.75);
display: flex;
align-items: center;
justify-content: center;
z-index: 300;
padding: 16px;
}
.dialog {
background: #1e1e1e;
border-radius: 20px;
padding: 24px;
width: 100%;
max-width: 400px;
border: 1px solid rgba(255,255,255,0.12);
}
.dialog-config {
max-height: 85vh;
overflow-y: auto;
}
.dialog-title {
font-size: 18px;
font-weight: 800;
text-align: center;
margin-bottom: 20px;
padding-bottom: 12px;
border-bottom: 1px solid rgba(255,255,255,0.12);
}
.dialog-buttons {
display: flex;
gap: 12px;
margin-top: 20px;
}
.btn-cancel {
flex: 1;
background: rgba(255,255,255,0.08);
color: #aaa;
padding: 12px;
border-radius: 12px;
font-size: 15px;
font-weight: 600;
}
.btn-confirm {
flex: 1;
background: #2e7d32;
color: white;
padding: 12px;
border-radius: 12px;
font-size: 15px;
font-weight: 700;
}
.btn-confirm:disabled {
opacity: 0.4;
}
/* Gruppi form */
.form-group {
margin-bottom: 16px;
}
.form-group label {
display: block;
font-size: 13px;
font-weight: 600;
color: #aaa;
margin-bottom: 6px;
text-transform: uppercase;
letter-spacing: 0.5px;
}
.input-field {
width: 100%;
background: rgba(255,255,255,0.08);
border: 1px solid rgba(255,255,255,0.2);
color: white;
padding: 10px 14px;
border-radius: 10px;
font-size: 16px;
box-sizing: border-box;
}
.input-field:focus {
outline: none;
border-color: #64b5f6;
}
.input-num {
width: 52px;
background: rgba(255,255,255,0.08);
border: 1px solid rgba(255,255,255,0.2);
color: white;
padding: 8px;
border-radius: 8px;
font-size: 18px;
text-align: center;
box-sizing: border-box;
}
.input-num:focus {
outline: none;
border-color: #64b5f6;
}
/* Griglia formazione */
.form-grid {
background: rgba(205, 133, 63, 0.15);
border: 2px solid rgba(255,255,255,0.15);
border-radius: 12px;
padding: 12px;
}
.form-row {
display: flex;
justify-content: center;
gap: 10px;
padding: 8px 0;
}
.form-line {
border-top: 1px dashed rgba(255,255,255,0.3);
margin: 4px 0;
}
/* Pulsanti modalita */
.mode-buttons {
display: flex;
gap: 8px;
}
.btn-mode {
flex: 1;
padding: 10px;
background: rgba(255,255,255,0.08);
color: #aaa;
border-radius: 10px;
font-size: 16px;
font-weight: 700;
transition: all 0.15s;
}
.btn-mode.active {
background: #2e7d32;
color: white;
}
/* Sezione cambi */
.cambi-container {
display: flex;
flex-direction: column;
gap: 14px;
padding: 8px 0;
}
.cambio-row {
display: flex;
align-items: center;
justify-content: center;
gap: 12px;
}
.cambio-arrow {
font-size: 20px;
font-weight: 700;
color: #aaa;
}
.cambi-in-field {
background: rgba(120, 200, 120, 0.2) !important;
border-color: rgba(120, 200, 120, 0.4) !important;
}
.cambi-out-field {
background: rgba(200, 120, 120, 0.2) !important;
border-color: rgba(200, 120, 120, 0.4) !important;
}
</style>