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986d94a778
So the agency can size/place content: returns the canvas size + zone positions/sizes for the layouts its designated playlists feed, marking which zones are theirs. DEVICE-FREE BY CONSTRUCTION - the query path is playlist_items.zone_id -> layout_zones -> layouts and never touches devices/groups/schedules, so device names/locations/IPs/topology are structurally absent, not filtered. Geometry only - no sibling-zone content. layout.name included (admin's canvas name); thumbnail_data omitted (could render other zones' content). Confinement query in lib/agency-layouts.js, bite-tested: own layout YES, a non-designated playlist's layout NO, response has NO device fields (asserted on a db where a location-named device exists), and neutralizing the t.token_id filter goes red. 142 suite green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
56 lines
3.3 KiB
JavaScript
56 lines
3.3 KiB
JavaScript
'use strict';
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// #73: GET /api/agency/layouts is a read surface on the primitive, so prove it confines with
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// the same rigor as the playlists list. The query (lib/agency-layouts.js) is DEVICE-FREE:
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// designated playlist -> item zone -> layout. Asserted: own layout YES, a non-designated
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// playlist's layout NO, and the response carries NO device fields (structurally absent - the
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// device row exists in the db but is never queried). Neutralizing the t.token_id filter -> red.
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const { test } = require('node:test');
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const assert = require('node:assert/strict');
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const Database = require('better-sqlite3');
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const { listLayoutGeometry } = require('../lib/agency-layouts');
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const db = new Database(':memory:');
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db.exec(`
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CREATE TABLE api_token_targets (token_id TEXT, playlist_id TEXT);
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CREATE TABLE playlists (id TEXT, workspace_id TEXT);
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CREATE TABLE playlist_items (id INTEGER PRIMARY KEY, playlist_id TEXT, zone_id TEXT);
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CREATE TABLE layouts (id TEXT, name TEXT, width INTEGER, height INTEGER);
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CREATE TABLE layout_zones (id TEXT, layout_id TEXT, name TEXT, x_percent REAL, y_percent REAL,
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width_percent REAL, height_percent REAL, z_index INTEGER, zone_type TEXT, fit_mode TEXT,
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background_color TEXT, sort_order INTEGER);
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CREATE TABLE devices (id TEXT, name TEXT, layout_id TEXT, playlist_id TEXT, ip_address TEXT);
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INSERT INTO layouts VALUES ('L1','Lobby',1920,1080), ('L2','Cafe',1080,1920);
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INSERT INTO layout_zones VALUES
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('z1','L1','Main',0,0,70,100,0,'content','contain','#000000',0),
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('z2','L1','Sidebar',70,0,30,100,1,'content','contain','#111111',1),
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('z3','L2','Full',0,0,100,100,0,'content','cover','#000000',0);
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INSERT INTO playlists VALUES ('plA','wsA'), ('plB','wsA');
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INSERT INTO playlist_items VALUES (1,'plA','z1'), (2,'plB','z3');
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INSERT INTO api_token_targets VALUES ('tokA','plA'), ('tokB','plB');
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-- a device referencing L1/plA with a location-y name + IP. The device-free query must
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-- NEVER surface any of this.
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INSERT INTO devices VALUES ('d1','Lobby Screen — North Wall','L1','plA','10.0.0.5');
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`);
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test('#73 layout geometry: own layout only, all zones geometry, theirs marked, NO device data', () => {
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const a = listLayoutGeometry(db, 'tokA', 'wsA');
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assert.equal(a.length, 1, 'tokA sees ONLY L1 (its designated playlist feeds it), not L2');
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assert.equal(a[0].id, 'L1');
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assert.deepEqual({ name: a[0].name, width: a[0].width, height: a[0].height }, { name: 'Lobby', width: 1920, height: 1080 });
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assert.deepEqual(a[0].zones.map(z => z.id), ['z1', 'z2'], 'all zones of the canvas (geometry), incl. the sibling');
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assert.deepEqual(a[0].feeds_zone_ids, ['z1'], 'only z1 is marked as this token\'s zone (z2 is geometry only)');
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// NO device data anywhere in the response - structurally absent (the device row exists).
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const blob = JSON.stringify(a);
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for (const leak of ['d1', 'North Wall', '10.0.0.5', 'ip_address', 'device']) {
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assert.ok(!blob.includes(leak), `response must not contain "${leak}"`);
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}
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// zone objects expose only geometry keys, nothing fleet.
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assert.deepEqual(Object.keys(a[0].zones[0]).sort(),
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['background_color', 'fit_mode', 'height_percent', 'id', 'name', 'sort_order', 'width_percent', 'x_percent', 'y_percent', 'z_index', 'zone_type'].sort());
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assert.deepEqual(listLayoutGeometry(db, 'tokB', 'wsA').map(l => l.id), ['L2'], 'tokB sees ONLY L2');
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});
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