137 lines
3.6 KiB
TypeScript
137 lines
3.6 KiB
TypeScript
'use client';
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import { Button } from '@components/Button';
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import { CardDescription } from '@components/Card';
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import { CustomCard } from '@components/CustomCard';
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import { ErrorMessage } from '@components/ErrorMessage';
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import { FormControl } from '@components/form/FormControl';
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import { FormMessage } from '@components/form/FormMessage';
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import { Input } from '@components/Input';
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import { SchemaOrg } from '@components/SchemaOrg';
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import { FormField } from '@contexts/FormField/FormFieldProvider';
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import { FormItem } from '@contexts/FormItem/FormItemProvider';
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import { zodResolver } from '@hookform/resolvers/zod';
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import {
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ResponseType,
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UnsubscribeFormSchema,
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UnsubscribeFormType
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} from '@utils/validationSchemas';
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import { useEffect, useRef, useState } from 'react';
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import { FormProvider, useForm } from 'react-hook-form';
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const Unsubscribe = () => {
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const [completed, setCompleted] = useState(false);
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const [message, setMessage] = useState('');
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const [error, setError] = useState(false);
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const ref = useRef<HTMLInputElement | null>(null);
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const schema = {
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'@context': 'https://schema.org',
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'@type': 'WebSite',
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name: 'HackerNews Newsletter',
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title: 'Unsubscribe',
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url: `${process.env.HOME_URL}/unsubscribe`
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};
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const form = useForm<UnsubscribeFormType>({
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resolver: zodResolver(UnsubscribeFormSchema),
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defaultValues: {
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email: ''
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}
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});
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useEffect(() => {
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if (ref.current) {
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ref.current.style.display = 'none';
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}
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}, []);
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async function handleSubmit(values: UnsubscribeFormType) {
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try {
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const response = await fetch('/api/unsubscribe', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({
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email: values.email
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})
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});
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if (!response?.ok) {
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throw new Error(`Invalid response: ${response.status}`);
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}
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const formResponse: ResponseType = await response.json();
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if (!formResponse.success) {
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throw Error(formResponse.message);
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}
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setMessage(formResponse.message);
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setCompleted(true);
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} catch (error) {
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setError(true);
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}
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}
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const renderContent = () => {
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if (error) {
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return ErrorMessage();
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}
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if (completed) {
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return (
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<CardDescription className='text-center'>{message}</CardDescription>
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);
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}
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return (
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<div className='mb-5 h-32'>
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<FormProvider {...form}>
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<form
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onSubmit={form.handleSubmit(handleSubmit)}
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className='flex flex-col space-y-4'
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>
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<FormField
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control={form.control}
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name='email'
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render={({ field }) => (
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<FormItem>
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<div className='h-6'>
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<FormMessage className='text-center' />
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</div>
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<FormControl>
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<Input
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placeholder='example@example.com'
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className='text-center'
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{...field}
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/>
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</FormControl>
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</FormItem>
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)}
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/>
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<div className='align-top'>
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<Button type='submit'>Submit</Button>
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</div>
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</form>
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</FormProvider>
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</div>
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);
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};
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return (
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<>
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<SchemaOrg schema={schema} />
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<CustomCard
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className='max-90vw w-96'
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title='Unsubscribe'
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description='You sure you want to leave? :('
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content={renderContent()}
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/>
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</>
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);
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};
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export default Unsubscribe;
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