If my login in successful, an authentication token is returned, which is stored in the local storage. Upon successful login, I want to go the a private route.
I found this code Javascript snippet but I am unable to make it work for Typescript. I don't have any isAuthenthicated property yet. How could I modify this accordingly?
const PrivateRoute = ({ component: Component, ...rest }) => (
<Route {...rest} render={props => (
fakeAuth.isAuthenticated ? (
<Component {...props}/>
) : (
<Redirect to={{pathname: '/login', state: { from: props.location }
}}/>
)
)}/>
)
Here is my login screen:
const LoginMutation = gql`
mutation LoginMutation($email: String!, $password: String!) {
loginEmail(email: $email, password: $password)
}
`;
const schema = Yup.object({
email: Yup
.string()
.email('Invalid Email')
.required('Please Enter your Email'),
password: Yup
.string()
.required('Please Enter your password')
});
function LoginPage (){
const [state, setState] = useState({
email: '',
password: '',
loggedIn: false,
});
function submitForm(LoginMutation: any) {
const { email, password } = state;
console.log(email, password)
if(email && password){
LoginMutation({
variables: {
email: email,
password: password,
},
}).then(({ data }: any) => {
localStorage.setItem('token', data.loginEmail);
})
.catch(console.log)
}
}
return (
<Mutation mutation={LoginMutation}>
{(LoginMutation: any) => (
<Typography component="h1" variant="h5">
Sign in
</Typography>
<Formik
initialValues={{ email: '', password: '' }}
onSubmit={(values, actions) => {
setTimeout(() => {
alert(JSON.stringify(values, null, 2));
actions.setSubmitting(false);
}, 1000);
}}
validationSchema={schema}
>
{props => {
const {
values: { email, password },
errors,
touched,
handleChange,
isValid,
setFieldTouched
} = props;
const change = (name: string, e: any) => {
e.persist();
handleChange(e);
setFieldTouched(name, true, false);
setState( prevState => ({ ...prevState, [name]: e.target.value }));
};
return (
<form style={{ width: '100%' }} onSubmit={e => {e.preventDefault();submitForm(LoginMutation)}}>
<TextField
variant="outlined"
margin="normal"
id="email"
fullWidth
name="email"
helperText={touched.email ? errors.email : ""}
error={touched.email && Boolean(errors.email)}
label="Email"
value={email}
onChange={change.bind(null, "email")}
/>
<TextField
variant="outlined"
margin="normal"
fullWidth
id="password"
name="password"
helperText={touched.password ? errors.password : ""}
error={touched.password && Boolean(errors.password)}
label="Password"
type="password"
value={password}
onChange={change.bind(null, "password")}
/>
<FormControlLabel
control={<Checkbox value="remember" color="primary" />}
label="Remember me"
/>
<br />
<Button className='button-center'
type="submit"
disabled={!isValid || !email || !password}
>
Submit</Button>
</form>
)
}}
</Formik>
</div>
)
}
</Mutation>
);
}
export default LoginPage;
There is a similar question but it doesn't answer my case since I'm storing the token in local storage.
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