Brandon LiandClaude Opus 5
54221bbc0c
Builds the pipeline the autobuyer needs: see the page, find an element, click it. extension/ — MV3 Chromium extension. Polls /api/autobuyer/status and, while on, scrapes the target tab's HTML and posts it back. Also serves locate requests: focuses the window, scrolls the element into view, and reports its position. host_permissions is scoped to tradeify plus localhost so it cannot read other sites — an empty target pattern would otherwise capture whatever tab happened to be active, including banking or mail. app/api/autobuyer/ — status toggle, capture store, and the locate request queue. CORS is open because the extension's origin changes every time an unpacked extension is reloaded. app/autobuyer/page.tsx — ON switch, source view (default) and a rendered view. The render uses sandbox="allow-scripts" without allow-same-origin: the page's own JS is needed because sites ship content at opacity:0 and fade it in, but the frame must not reach the dashboard's same-origin API routes, which serve firm credentials. clicker/ — Python CLI. Asks the extension where a selector is, adds the element rect to the window's screen position and the browser chrome height to get desktop coordinates, then clicks with a human motion model (curved path, eased velocity, occasional overshoot, dwell before press). Raises the browser application first, since macOS consumes a click on an unfocused window rather than delivering it. Refuses to click when the element is covered by an overlay, when the coordinates fall off-screen, or when the browser cannot be confirmed frontmost. Verified: API round-trips, capture pruning, locate claim-once semantics, motion geometry and timing, and focus activation — the last two against stubs, since pyautogui and pyobjc are not installed here. NOT verified end to end: Chrome is still running a stale build of the extension, so a locate request has never completed against a real page and no real click has been sent. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
28 lines
1.1 KiB
TypeScript
28 lines
1.1 KiB
TypeScript
import { NextRequest } from 'next/server';
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import { resolveLocateRequest, getLocateRequest } from '@/lib/db';
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import { corsJson, corsPreflight } from '../../cors';
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/** The extension reports back where the element landed, or why it couldn't. */
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export async function POST(req: NextRequest) {
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try {
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const body = await req.json() as { id?: unknown; result?: unknown; error?: unknown };
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const id = Number(body.id);
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if (!Number.isInteger(id) || id <= 0) {
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return corsJson({ error: '`id` is required' }, { status: 400 });
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}
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if (!getLocateRequest(id)) {
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return corsJson({ error: 'No such request' }, { status: 404 });
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}
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const error = typeof body.error === 'string' && body.error ? body.error : null;
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resolveLocateRequest(id, error ? null : (body.result ?? null), error);
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return corsJson({ ok: true });
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} catch (err: any) {
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return corsJson({ error: err?.message ?? 'Failed to record result' }, { status: 500 });
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}
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}
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export async function OPTIONS() {
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return corsPreflight();
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}
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