Initial web

web/app/api/ups/route.ts

@@ -0,0 +1,59 @@
+import { NextRequest, NextResponse } from 'next/server';
+import pool from '@/lib/db';
+import { withAuth } from '@/lib/apiHelpers';
+
+export const GET = withAuth(async (req: NextRequest) => {
+  const p = req.nextUrl.searchParams;
+  const combinator = p.get('combinator');
+  const from = p.get('from') ? new Date(p.get('from')!) : new Date(Date.now() - 86_400_000);
+  const to   = p.get('to')   ? new Date(p.get('to')!)   : new Date();
+
+  const conditions = ['real_time BETWEEN $1 AND $2'];
+  const values: unknown[] = [from, to];
+
+  if (combinator) {
+    conditions.push('combinator = $3');
+    values.push(combinator);
+  }
+
+  const result = await pool.query<{
+    real_time: Date; game_tick: string; combinator: string;
+  }>(
+    `SELECT real_time, game_tick, combinator
+     FROM tick_timing
+     WHERE ${conditions.join(' AND ')}
+     ORDER BY real_time ASC`,
+    values,
+  );
+
+  const rows = result.rows;
+  if (rows.length < 2) return NextResponse.json([]);
+
+  const byCombi = new Map<string, typeof rows>();
+  for (const row of rows) {
+    const arr = byCombi.get(row.combinator) ?? [];
+    arr.push(row);
+    byCombi.set(row.combinator, arr);
+  }
+
+  const points: { real_time: string; game_tick: number; combinator: string; ups: number }[] = [];
+
+  for (const [combi, combiRows] of byCombi) {
+    for (let i = 1; i < combiRows.length; i++) {
+      const prev = combiRows[i - 1];
+      const curr = combiRows[i];
+      const deltaRealMs = curr.real_time.getTime() - prev.real_time.getTime();
+      const deltaTicks  = parseInt(curr.game_tick, 10) - parseInt(prev.game_tick, 10);
+      // Skip session gaps and bad data
+      if (deltaRealMs > 30 * 60 * 1000 || deltaRealMs <= 0 || deltaTicks <= 0) continue;
+      points.push({
+        real_time:  curr.real_time.toISOString(),
+        game_tick:  parseInt(curr.game_tick, 10),
+        combinator: combi,
+        ups:        Math.round((deltaTicks / deltaRealMs) * 1000 * 10) / 10,
+      });
+    }
+  }
+
+  return NextResponse.json(points);
+});