grabowski
fe89bb2b1c
Multi-user trip planning web app in a single Docker container. Mullvad-style token accounts, trip sharing via join codes, day-by-day calendar with typed entries (activity, hotel, travel, flight, rental car, immigration, note), multi-leg flight segments with bundled IATA airport dataset, Leaflet/OSM map with per-leg great-circle km (air vs ground), rough km-driven vs rental included-km comparison, cost splitting with settle-up suggestions, flip-clock departure countdown. Node 20 + Express + SQLite (WAL, additive migrations), vanilla JS SPA, 44 API tests.
84 lines
2.5 KiB
JavaScript
84 lines
2.5 KiB
JavaScript
// Thin fetch wrapper for the Trip Plan REST API (see docs/API.md).
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// Same-origin, cookies included. Server errors ({error}) become thrown Errors
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// whose message is the server's human-readable text and `.status` the code.
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async function request(method, path, body) {
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const opts = {
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method,
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credentials: 'same-origin',
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headers: {},
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};
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if (body !== undefined) {
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opts.headers['Content-Type'] = 'application/json';
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opts.body = JSON.stringify(body);
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}
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let res;
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try {
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res = await fetch(path, opts);
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} catch (networkErr) {
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const err = new Error('Network error — is the server running?');
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err.cause = networkErr;
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err.status = 0;
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throw err;
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}
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if (res.status === 204) return null;
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const text = await res.text();
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let data = null;
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if (text) {
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try {
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data = JSON.parse(text);
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} catch {
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data = null;
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}
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}
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if (!res.ok) {
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const message = (data && data.error) || `Request failed (${res.status})`;
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const err = new Error(message);
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err.status = res.status;
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err.body = data;
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throw err;
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}
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return data;
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}
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const get = (p) => request('GET', p);
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const post = (p, b) => request('POST', p, b);
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const patch = (p, b) => request('PATCH', p, b);
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const del = (p) => request('DELETE', p);
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export const api = {
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auth: {
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// Mullvad-style: create an account (server returns the one-time token).
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createAccount: () => post('/api/auth/account', {}),
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login: (token) => post('/api/auth/login', { token }),
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logout: () => post('/api/auth/logout'),
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me: () => get('/api/auth/me'),
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updateMe: (patchBody) => patch('/api/auth/me', patchBody),
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},
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trips: {
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list: () => get('/api/trips'),
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create: (payload) => post('/api/trips', payload),
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get: (id) => get(`/api/trips/${id}`),
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update: (id, patchBody) => patch(`/api/trips/${id}`, patchBody),
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remove: (id) => del(`/api/trips/${id}`),
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join: (code) => post('/api/trips/join', { code }),
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regenerateJoinCode: (id) => post(`/api/trips/${id}/join-code`, {}),
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removeMember: (id, userId) => del(`/api/trips/${id}/members/${userId}`),
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route: (id) => get(`/api/trips/${id}/route`),
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costs: (id) => get(`/api/trips/${id}/costs`),
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},
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entries: {
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create: (tripId, payload) => post(`/api/trips/${tripId}/entries`, payload),
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update: (id, patchBody) => patch(`/api/entries/${id}`, patchBody),
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remove: (id) => del(`/api/entries/${id}`),
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},
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geocode: (q) => get(`/api/geocode?q=${encodeURIComponent(q)}`),
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airports: (q) => get(`/api/airports?q=${encodeURIComponent(q)}`),
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};
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export default api;
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