60 lines
1.1 KiB
JavaScript
60 lines
1.1 KiB
JavaScript
import {
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useContext,
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useMemo,
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useCallback,
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createContext,
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useState,
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} from 'react'
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import * as Auth from 'aws-amplify/auth'
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const AuthContext = createContext(null)
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export function useAuth() {
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const ctx = useContext(AuthContext)
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if (!ctx) {
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throw new Error('useAuth must be used within an AuthProvider')
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}
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return ctx
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}
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export function AuthProvider({ children }) {
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const [authUser, setAuthUser] = useState(null)
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const signIn = useCallback(async ({ username, password }) => {
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const signInOut = await Auth.signIn({
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username,
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password,
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options: {
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clientMetadata: {},
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},
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})
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if (signInOut?.isSignedIn) {
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setAuthUser(await Auth.fetchUserAttributes())
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}
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return signInOut
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}, [])
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const signOut = useCallback(async () => {
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try {
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return await Auth.signOut()
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} catch {}
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}, [])
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const authContext = useMemo(
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() => ({
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authUser,
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signIn,
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signOut,
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}),
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[authUser, signIn, signOut],
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)
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return (
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<AuthContext.Provider value={authContext}>{children}</AuthContext.Provider>
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)
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}
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