communication-react-19
Version:
React library for building modern communication user experiences utilizing Azure Communication Services (React 19 compatible fork)
71 lines • 2.14 kB
JavaScript
// Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
import React, { createContext, useContext, useEffect, useState } from 'react';
/**
* @private
*/
export const CallClientContext = createContext(undefined);
/**
* @private
*/
const CallClientProviderBase = (props) => {
const { callClient } = props;
const [deviceManager, setDeviceManager] = useState(undefined);
/**
* Initialize the DeviceManager inside CallClientState
*/
useEffect(() => {
callClient
.getDeviceManager()
.then((manager) => {
manager.getCameras();
manager.getMicrophones();
manager.getSpeakers();
setDeviceManager(manager);
})
.catch((error) => {
throw new Error(error);
});
}, [callClient]);
const initialState = {
callClient,
deviceManager
};
return React.createElement(CallClientContext.Provider, { value: initialState }, props.children);
};
/**
* A {@link React.Context} that stores a {@link StatefulCallClient}.
*
* Calling components from this package must be wrapped with a {@link CallClientProvider}.
*
* @public
*/
export const CallClientProvider = (props) => (React.createElement(CallClientProviderBase, Object.assign({}, props)));
/**
* Hook to obtain {@link StatefulCallClient} from the provider.
*
* Useful when implementing a custom component that utilizes the providers
* exported from this library.
*
* @public
*/
export const useCallClient = () => {
const context = useContext(CallClientContext);
if (context === undefined) {
throw new Error('CallClient Context is undefined');
}
return context.callClient;
};
/**
* Hook to obtain {@link StatefulDeviceManager} from the provider.
*
* Useful when implementing a custom component that utilizes the providers
* exported from this library.
*
* @public
*/
export const useDeviceManager = () => {
var _a;
return (_a = useContext(CallClientContext)) === null || _a === void 0 ? void 0 : _a.deviceManager;
};
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