f29678ebf1
Photo-based book cataloger with AI identification. Room → Cabinet → Shelf → Book hierarchy; FastAPI + SQLite backend; vanilla JS SPA; OpenAI-compatible plugin system for boundary detection, text recognition, and archive search.
24 lines
889 B
JavaScript
24 lines
889 B
JavaScript
/*
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* api.js
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* Single fetch wrapper used for all server communication.
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* Throws an Error with the server's detail message on non-2xx responses.
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*
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* Provides: req(method, url, body?, isForm?)
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* Depends on: nothing
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*/
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// ── API ──────────────────────────────────────────────────────────────────────
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async function req(method, url, body = null, isForm = false) {
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const opts = {method};
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if (body) {
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if (isForm) { opts.body = body; }
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else { opts.headers = {'Content-Type':'application/json'}; opts.body = JSON.stringify(body); }
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}
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const r = await fetch(url, opts);
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if (!r.ok) {
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const e = await r.json().catch(() => ({detail:'Request failed'}));
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throw new Error(e.detail || 'Request failed');
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}
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return r.json();
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}
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