nmemmert
78 lines
2.0 KiB
JavaScript
78 lines
2.0 KiB
JavaScript
/**
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* syncService.js
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*
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* Thin wrapper around the /api/projects endpoints.
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* All functions are fire-and-forget friendly: they never throw — they
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* return { ok: true, data } or { ok: false, error }.
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*
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* The caller decides whether to surface the error to the user.
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*/
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const BASE = '/api';
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async function request(method, path, body) {
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try {
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const opts = {
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method,
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headers: { 'Content-Type': 'application/json' },
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};
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if (body !== undefined) opts.body = JSON.stringify(body);
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const res = await fetch(`${BASE}${path}`, opts);
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const data = await res.json().catch(() => null);
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if (!res.ok) {
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return { ok: false, error: data?.error ?? `HTTP ${res.status}` };
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}
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return { ok: true, data };
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} catch (err) {
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return { ok: false, error: err?.message ?? 'Network error' };
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}
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}
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// ---------------------------------------------------------------------------
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// Public API
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// ---------------------------------------------------------------------------
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/**
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* List all remote project summaries.
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* Returns { ok, data: Array<{ id, title, lastEdited, chapterSummary }> }
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*/
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export async function listRemoteProjects() {
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return request('GET', '/projects');
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}
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/**
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* Fetch a single full project by id.
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* Returns { ok, data: project }
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*/
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export async function loadRemoteProject(id) {
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return request('GET', `/projects/${id}`);
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}
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/**
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* Save (create or update) a project on the server.
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* Returns { ok, data: summary }
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*/
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export async function saveRemoteProject(project) {
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return request('PUT', `/projects/${project.id}`, project);
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}
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/**
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* Delete a project from the server.
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* Returns { ok }
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*/
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export async function deleteRemoteProject(id) {
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return request('DELETE', `/projects/${id}`);
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}
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/**
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* Check whether the server is reachable.
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* Returns true / false.
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*/
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export async function isServerReachable() {
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try {
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const res = await fetch(`${BASE}/health`, { method: 'GET' });
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return res.ok;
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} catch {
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return false;
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}
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} |