migration to new backend
This commit is contained in:
Sean Morley
312
frontend/src/routes/adventures/+page.server.ts
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312
frontend/src/routes/adventures/+page.server.ts
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import { redirect } from '@sveltejs/kit';
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import type { PageServerLoad } from './$types';
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const PUBLIC_SERVER_URL = process.env['PUBLIC_SERVER_URL'];
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import type { Adventure } from '$lib/types';
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const endpoint = PUBLIC_SERVER_URL || 'http://localhost:8000';
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import type { Actions } from '@sveltejs/kit';
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import { fetchCSRFToken, tryRefreshToken } from '$lib/index.server';
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import { checkLink } from '$lib';
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const serverEndpoint = PUBLIC_SERVER_URL || 'http://localhost:8000';
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export const actions: Actions = {
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create: async (event) => {
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const formData = await event.request.formData();
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const type = formData.get('type') as string;
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const name = formData.get('name') as string;
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const location = formData.get('location') as string | null;
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let date = (formData.get('date') as string | null) ?? null;
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const description = formData.get('description') as string | null;
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const activity_types = formData.get('activity_types')
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? (formData.get('activity_types') as string).split(',')
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: null;
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const rating = formData.get('rating') ? Number(formData.get('rating')) : null;
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let link = formData.get('link') as string | null;
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let latitude = formData.get('latitude') as string | null;
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let longitude = formData.get('longitude') as string | null;
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// check if latitude and longitude are valid
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if (latitude && longitude) {
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if (isNaN(Number(latitude)) || isNaN(Number(longitude))) {
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return {
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status: 400,
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body: { error: 'Invalid latitude or longitude' }
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};
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}
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}
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// round latitude and longitude to 6 decimal places
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if (latitude) {
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latitude = Number(latitude).toFixed(6);
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}
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if (longitude) {
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longitude = Number(longitude).toFixed(6);
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}
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const image = formData.get('image') as File;
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if (!type || !name) {
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return {
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status: 400,
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body: { error: 'Missing required fields' }
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};
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}
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if (date == null || date == '') {
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date = null;
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}
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if (link) {
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link = checkLink(link);
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}
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const formDataToSend = new FormData();
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formDataToSend.append('type', type);
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formDataToSend.append('name', name);
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formDataToSend.append('location', location || '');
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formDataToSend.append('date', date || '');
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formDataToSend.append('description', description || '');
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formDataToSend.append('latitude', latitude || '');
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formDataToSend.append('longitude', longitude || '');
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if (activity_types) {
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// Filter out empty and duplicate activity types, then trim each activity type
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const cleanedActivityTypes = Array.from(
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new Set(
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activity_types
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.map((activity_type) => activity_type.trim())
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.filter((activity_type) => activity_type !== '' && activity_type !== ',')
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)
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);
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// Append each cleaned activity type to formDataToSend
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cleanedActivityTypes.forEach((activity_type) => {
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formDataToSend.append('activity_types', activity_type);
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});
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}
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formDataToSend.append('rating', rating ? rating.toString() : '');
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formDataToSend.append('link', link || '');
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formDataToSend.append('image', image);
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let auth = event.cookies.get('auth');
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if (!auth) {
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const refresh = event.cookies.get('refresh');
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if (!refresh) {
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return {
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status: 401,
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body: { message: 'Unauthorized' }
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};
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}
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let res = await tryRefreshToken(refresh);
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if (res) {
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auth = res;
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event.cookies.set('auth', auth, {
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httpOnly: true,
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sameSite: 'lax',
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expires: new Date(Date.now() + 60 * 60 * 1000), // 60 minutes
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path: '/'
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});
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} else {
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return {
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status: 401,
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body: { message: 'Unauthorized' }
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};
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}
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}
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if (!auth) {
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return {
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status: 401,
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body: { message: 'Unauthorized' }
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};
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}
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const csrfToken = await fetchCSRFToken();
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if (!csrfToken) {
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return {
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status: 500,
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body: { message: 'Failed to fetch CSRF token' }
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};
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}
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const res = await fetch(`${serverEndpoint}/api/adventures/`, {
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method: 'POST',
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headers: {
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'X-CSRFToken': csrfToken,
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Cookie: auth
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},
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body: formDataToSend
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});
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let new_id = await res.json();
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if (!res.ok) {
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const errorBody = await res.json();
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return {
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status: res.status,
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body: { error: errorBody }
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};
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}
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let id = new_id.id;
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let user_id = new_id.user_id;
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let image_url = new_id.image;
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let link_url = new_id.link;
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return { id, user_id, image_url, link };
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},
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edit: async (event) => {
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const formData = await event.request.formData();
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const adventureId = formData.get('adventureId') as string;
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const type = formData.get('type') as string;
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const name = formData.get('name') as string;
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const location = formData.get('location') as string | null;
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let date = (formData.get('date') as string | null) ?? null;
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const description = formData.get('description') as string | null;
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let activity_types = formData.get('activity_types')
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? (formData.get('activity_types') as string).split(',')
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: null;
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const rating = formData.get('rating') ? Number(formData.get('rating')) : null;
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let link = formData.get('link') as string | null;
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let latitude = formData.get('latitude') as string | null;
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let longitude = formData.get('longitude') as string | null;
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// check if latitude and longitude are valid
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if (latitude && longitude) {
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if (isNaN(Number(latitude)) || isNaN(Number(longitude))) {
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return {
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status: 400,
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body: { error: 'Invalid latitude or longitude' }
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};
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}
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}
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// round latitude and longitude to 6 decimal places
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if (latitude) {
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latitude = Number(latitude).toFixed(6);
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}
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if (longitude) {
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longitude = Number(longitude).toFixed(6);
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}
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const image = formData.get('image') as File;
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console.log(activity_types);
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if (!type || !name) {
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return {
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status: 400,
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body: { error: 'Missing required fields' }
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};
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}
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if (date == null || date == '') {
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date = null;
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}
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if (link) {
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link = checkLink(link);
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}
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const formDataToSend = new FormData();
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formDataToSend.append('type', type);
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formDataToSend.append('name', name);
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formDataToSend.append('location', location || '');
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formDataToSend.append('date', date || '');
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formDataToSend.append('description', description || '');
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formDataToSend.append('latitude', latitude || '');
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formDataToSend.append('longitude', longitude || '');
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if (activity_types) {
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// Filter out empty and duplicate activity types, then trim each activity type
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const cleanedActivityTypes = Array.from(
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new Set(
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activity_types
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.map((activity_type) => activity_type.trim())
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.filter((activity_type) => activity_type !== '' && activity_type !== ',')
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)
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);
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// Append each cleaned activity type to formDataToSend
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cleanedActivityTypes.forEach((activity_type) => {
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formDataToSend.append('activity_types', activity_type);
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});
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}
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formDataToSend.append('rating', rating ? rating.toString() : '');
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formDataToSend.append('link', link || '');
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if (image && image.size > 0) {
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formDataToSend.append('image', image);
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}
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let auth = event.cookies.get('auth');
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if (!auth) {
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const refresh = event.cookies.get('refresh');
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if (!refresh) {
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return {
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status: 401,
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body: { message: 'Unauthorized' }
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};
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}
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let res = await tryRefreshToken(refresh);
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if (res) {
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auth = res;
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event.cookies.set('auth', auth, {
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httpOnly: true,
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sameSite: 'lax',
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expires: new Date(Date.now() + 60 * 60 * 1000), // 60 minutes
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path: '/'
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});
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} else {
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return {
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status: 401,
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body: { message: 'Unauthorized' }
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};
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}
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}
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if (!auth) {
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return {
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status: 401,
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body: { message: 'Unauthorized' }
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};
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}
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const csrfToken = await fetchCSRFToken();
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if (!csrfToken) {
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return {
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status: 500,
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body: { message: 'Failed to fetch CSRF token' }
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};
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}
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const res = await fetch(`${serverEndpoint}/api/adventures/${adventureId}/`, {
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method: 'PATCH',
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headers: {
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'X-CSRFToken': csrfToken,
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Cookie: auth
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},
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body: formDataToSend
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});
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if (!res.ok) {
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const errorBody = await res.json();
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return {
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status: res.status,
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body: { error: errorBody }
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};
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}
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let adventure = await res.json();
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let image_url = adventure.image;
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let link_url = adventure.link;
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return { image_url, link_url };
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}
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};
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