67 lines
2.0 KiB
JavaScript
67 lines
2.0 KiB
JavaScript
import React, { useState } from 'react';
|
|
import { View, TextInput, Button } from 'react-native';
|
|
import AsyncStorage from '@react-native-async-storage/async-storage';
|
|
import { useTailwind } from 'tailwind-rn';
|
|
|
|
function SignupScreen({ navigation }) {
|
|
const [username, setUsername] = useState('');
|
|
const [password, setPassword] = useState('');
|
|
const [errorMessage, setErrorMessage] = useState('');
|
|
|
|
const tailwind = useTailwind();
|
|
|
|
|
|
async function signupUser() {
|
|
try {
|
|
const apiUrl = await AsyncStorage.getItem('apiEndpoint')
|
|
setErrorMessage(null); // Reset the error message before starting a new request
|
|
const response = await fetch(`${apiUrl}/api/v1/app/auth/register`, {
|
|
method: 'POST',
|
|
headers: {
|
|
'Content-Type': 'application/json',
|
|
},
|
|
body: JSON.stringify({ username, password }),
|
|
});
|
|
|
|
if (!response.ok) {
|
|
throw new Error(`Failed to signup: ${response.status} ${await response.text()}`);
|
|
}
|
|
|
|
const { token, userId } = await response.json();
|
|
await AsyncStorage.setItem('token', token);
|
|
await AsyncStorage.setItem('userID', userId);
|
|
navigation.reset({
|
|
index: 0,
|
|
routes: [{ name: 'Home' }],
|
|
});
|
|
} catch (error) {
|
|
console.error('Error:', error);
|
|
setErrorMessage(error.message);
|
|
}
|
|
}
|
|
|
|
|
|
return (
|
|
<View style={tailwind('p-4')}>
|
|
{errorMessage ? <Text style={tailwind('text-red-500 mb-2 text-center')}>{errorMessage}</Text> : null}
|
|
<TextInput
|
|
style={tailwind('border border-gray-500 p-2 mb-4')}
|
|
value={username}
|
|
onChangeText={setUsername}
|
|
placeholder="Username"
|
|
/>
|
|
<TextInput
|
|
style={tailwind('border border-gray-500 p-2 mb-4')}
|
|
value={password}
|
|
onChangeText={setPassword}
|
|
placeholder="Password"
|
|
secureTextEntry
|
|
/>
|
|
<Button title="Sign up" onPress={signupUser} />
|
|
<Button title="Log in instead" onPress={() => navigation.navigate('Login')} />
|
|
</View>
|
|
);
|
|
}
|
|
|
|
export default SignupScreen;
|