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Update src/contexts/LiveAPIContext.tsx
Browse files- src/contexts/LiveAPIContext.tsx +33 -41
src/contexts/LiveAPIContext.tsx
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/**
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Copyright 2024 Google LLC
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(
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*/
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import React, { createContext, FC, type ReactNode, useContext, useEffect, useState, useCallback } from "react"; // useState, useCallback added
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import { useLiveAPI, type UseLiveAPIResults as OriginalUseLiveAPIResults } from "../hooks/use-live-api";
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import { LiveConfig } from "../multimodal-live-types";
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// Extend UseLiveAPIResults to include new functions
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export type UseLiveAPIResults = OriginalUseLiveAPIResults & {
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currentFacingMode?: 'user' | 'environment' | null;
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setCurrentFacingMode?: React.Dispatch<React.SetStateAction<'user' | 'environment' | null>>;
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rotateWebcam?: () => Promise<void>;
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changeStreams?: (streamType: 'webcam' | 'screen' | 'none') => void;
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// Allow updating the live config from ControlTray (or other components)
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updateLiveConfig?: (updates: Partial<UseLiveAPIResults>) => void;
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};
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const LiveAPIContext = createContext<UseLiveAPIResults | undefined>(undefined);
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export type LiveAPIProviderProps = {
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children: ReactNode;
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url?: string;
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initialConfig?: LiveConfig;
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};
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export const LiveAPIProvider: FC<LiveAPIProviderProps> = ({
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url = process.env.NODE_ENV === 'development'
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? `${window.location.protocol === 'https:' ? 'wss:' : 'ws:'}//localhost:3001/ws`
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: `${window.location.protocol === 'https:' ? 'wss:' : 'ws:'}//${window.location.host}/ws`,
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initialConfig,
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children,
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}) => {
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const [currentFacingMode, setCurrentFacingMode] = useState<'user' | 'environment' | null>(null);
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const [dynamicConfig, setDynamicConfig] = useState<Partial<UseLiveAPIResults>>({});
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const updateLiveConfig = useCallback((updates: Partial<UseLiveAPIResults>) => {
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setDynamicConfig(prev => ({ ...prev, ...updates }));
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}, []);
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useEffect(() => {
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}
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...liveAPIOriginal,
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currentFacingMode,
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setCurrentFacingMode,
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updateLiveConfig,
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// Spread dynamic functions if they are provided by a component like ControlTray
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...(dynamicConfig.rotateWebcam && { rotateWebcam: dynamicConfig.rotateWebcam }),
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...(dynamicConfig.changeStreams && { changeStreams: dynamicConfig.changeStreams }),
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};
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return (
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<LiveAPIContext.Provider value={
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{children}
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</LiveAPIContext.Provider>
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);
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};
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export const useLiveAPIContext = () => {
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const context = useContext(LiveAPIContext);
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if (!context) {
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throw new Error("useLiveAPIContext must be used within a LiveAPIProvider");
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}
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return context;
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};
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/**
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Copyright 2024 Google LLC
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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// --- 👇 ایمپورتهای لازم اضافه شد 👇 ---
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import React, { createContext, FC, type ReactNode, useContext, useEffect } from "react"; // React و useEffect اضافه شد
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import { useLiveAPI, type UseLiveAPIResults } from "../hooks/use-live-api";
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import { LiveConfig } from "../multimodal-live-types"; // LiveConfig ایمپورت شد
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// --- 👆 پایان ایمپورتهای اضافه شده 👆 ---
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const LiveAPIContext = createContext<UseLiveAPIResults | undefined>(undefined);
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// --- 👇 پراپرتی initialConfig به Props اضافه شد 👇 ---
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export type LiveAPIProviderProps = {
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children: ReactNode;
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url?: string;
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initialConfig?: LiveConfig; // این پراپرتی برای دریافت تنظیمات اولیه از App.tsx است
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};
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// --- 👆 پایان تغییر Props 👆 ---
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export const LiveAPIProvider: FC<LiveAPIProviderProps> = ({
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url = process.env.NODE_ENV === 'development'
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? `${window.location.protocol === 'https:' ? 'wss:' : 'ws:'}//localhost:3001/ws`
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: `${window.location.protocol === 'https:' ? 'wss:' : 'ws:'}//${window.location.host}/ws`,
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initialConfig, // <-- initialConfig از props گرفته شد
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children,
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}) => {
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// هوک useLiveAPI مثل قبل فراخوانی میشود
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// توجه: فرض شده که apiKey در جای دیگری مدیریت میشود یا نیاز نیست
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const liveAPI = useLiveAPI({ url });
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// --- 👇 استفاده از useEffect برای اعمال initialConfig 👇 ---
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// این effect یک بار بعد از اولین رندر (و اگر initialConfig تغییر کند) اجرا میشود
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useEffect(() => {
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// فقط اگر initialConfig پاس داده شده باشد و تابع setConfig در دسترس باشد، آن را اعمال میکنیم
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if (initialConfig && liveAPI.setConfig) {
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console.log("Applying initial config from Provider:", initialConfig); // برای دیباگ
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liveAPI.setConfig(initialConfig); // تنظیمات اولیه پاس داده شده از App.tsx را اعمال میکنیم
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}
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// setConfig معمولاً تغییر نمیکند، اما برای کامل بودن در dependency array قرار میگیرد
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}, [initialConfig, liveAPI.setConfig]);
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// --- 👆 پایان بخش useEffect 👆 ---
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return (
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<LiveAPIContext.Provider value={liveAPI}>
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{children}
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</LiveAPIContext.Provider>
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);
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};
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export const useLiveAPIContext = () => {
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// console.log('🎯 LiveAPIContext: Hook being accessed'); // لاگها رو حذف میکنیم یا نگه میداریم
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const context = useContext(LiveAPIContext);
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if (!context) {
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throw new Error("useLiveAPIContext must be used within a LiveAPIProvider");
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}
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// console.log('✅ LiveAPIContext successfully retrieved');
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return context;
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};
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