залочил поле ввода, после нажатья кнопки. указал ссылка для токен ыы
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@ -1,26 +1,22 @@
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import { Image, StyleSheet, Platform, Button, TextInput } from 'react-native';
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import { Image, StyleSheet, Button, TextInput } from 'react-native';
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import { useState, useEffect } from 'react';
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import React, { useState, useEffect } from 'react';
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import { HelloWave } from '@/components/HelloWave';
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import { HelloWave } from '@/components/HelloWave';
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import ParallaxScrollView from '@/components/ParallaxScrollView';
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import ParallaxScrollView from '@/components/ParallaxScrollView';
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import { ThemedText } from '@/components/ThemedText';
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import { ThemedText } from '@/components/ThemedText';
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import { ThemedView } from '@/components/ThemedView';
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import { ThemedView } from '@/components/ThemedView';
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import * as Location from 'expo-location';
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import * as Location from 'expo-location';
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import io from 'socket.io-client';
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import io, { Socket } from 'socket.io-client';
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// URL вашего WebSocket сервера
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const WS_URL = 'ws://192.168.0.76:9992/ws/1x0Avi/sendGeo';
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export default function HomeScreen() {
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export default function HomeScreen() {
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const [btnColor, setBtnColor] = useState("#008000");
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const [btnColor, setBtnColor] = useState("#008000");
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const [broadcastState, setBroadcastState] = useState(false);
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const [broadcastState, setBroadcastState] = useState(false);
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const [token, setToken] = useState(""); // State для ввода токена
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const [token, setToken] = useState<string>(""); // State для ввода токена
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const [socket, setSocket] = useState(null);
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const [socket, setSocket] = useState<Socket | null>(null);
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useEffect(() => {
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useEffect(() => {
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// Очистка подключения при размонтировании компонента
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// Очистка подключения при размонтировании компонента
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return () => {
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return () => {
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if (socket) {
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if (socket) {
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// @ts-ignore
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socket.disconnect();
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socket.disconnect();
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}
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}
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};
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};
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@ -28,26 +24,29 @@ export default function HomeScreen() {
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const onPressSwitchBroadcast = () => {
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const onPressSwitchBroadcast = () => {
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setBtnColor(btnColor === "#008000" ? "#FF0000" : "#008000");
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setBtnColor(btnColor === "#008000" ? "#FF0000" : "#008000");
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setBroadcastState(!broadcastState);
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if (!socket) {
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if (socket) {
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// Подключаемся к WebSocket серверу при нажатии
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socket.disconnect();
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const newSocket = io(WS_URL);
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setSocket(null);
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newSocket.on('connect', () => {
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console.log('Connected to WebSocket Server');
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});
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newSocket.on('disconnect', () => {
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console.log('Disconnected from WebSocket Server');
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});
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newSocket.on('location_ack', (data) => {
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console.log('Location acknowledged by server:', data);
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});
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// @ts-ignore
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setSocket(newSocket);
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} else {
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} else {
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// Если уже подключены, отправляем данные
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if (token) {
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getLocation();
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const newSocket = io(`ws://192.168.0.76:9992/ws/${token}/sendGeo`);
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newSocket.on('connect', () => {
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console.log('Connected to WebSocket Server');
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});
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newSocket.on('disconnect', () => {
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console.log('Disconnected from WebSocket Server');
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});
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newSocket.on('location_ack', (data) => {
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console.log('Location acknowledged by server:', data);
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});
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setSocket(newSocket);
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} else {
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console.error('Token is required to start the broadcast');
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}
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}
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}
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};
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};
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@ -62,19 +61,24 @@ export default function HomeScreen() {
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sendLocation(location.coords.latitude, location.coords.longitude);
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sendLocation(location.coords.latitude, location.coords.longitude);
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};
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};
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const sendLocation = (latitude : any, longitude : any) => {
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const sendLocation = (latitude: number, longitude: number) => {
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if (socket) {
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if (socket) {
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const locationData = {
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const locationData = {
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latitude,
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latitude,
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longitude,
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longitude,
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// token, // Include token in the message
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token, // Include token in the message
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};
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};
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// @ts-ignore
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socket.emit('location', locationData);
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socket.emit('location', locationData);
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console.log('Location sent:', locationData);
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console.log('Location sent:', locationData);
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}
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}
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};
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};
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useEffect(() => {
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if (broadcastState) {
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getLocation();
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}
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}, [broadcastState]);
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return (
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return (
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<ParallaxScrollView
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<ParallaxScrollView
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headerBackgroundColor={{ light: '#A1CEDC', dark: '#1D3D47' }}
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headerBackgroundColor={{ light: '#A1CEDC', dark: '#1D3D47' }}
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@ -97,6 +101,7 @@ export default function HomeScreen() {
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style={styles.input}
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style={styles.input}
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onChangeText={setToken}
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onChangeText={setToken}
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value={token}
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value={token}
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editable={!broadcastState} // Поле ввода будет неактивным, если трансляция активна
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/>
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/>
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</ThemedView>
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</ThemedView>
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<ThemedView style={styles.stepContainer}>
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<ThemedView style={styles.stepContainer}>
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@ -106,7 +111,7 @@ export default function HomeScreen() {
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</ThemedText>
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</ThemedText>
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<Button
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<Button
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onPress={onPressSwitchBroadcast}
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onPress={onPressSwitchBroadcast}
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title="Начать трансляцию геолокации"
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title={broadcastState ? "Остановить трансляцию" : "Начать трансляцию геолокации"}
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color={btnColor}
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color={btnColor}
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accessibilityLabel="Learn more about this purple button"
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accessibilityLabel="Learn more about this purple button"
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/>
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/>
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