70 lines
1.9 KiB
TypeScript
70 lines
1.9 KiB
TypeScript
import { z } from "zod";
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import { getDb } from "@tline/db";
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import { clusterMoments } from "../../lib/moments";
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export const runtime = "nodejs";
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const querySchema = z
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.object({
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start: z.string().datetime().optional(),
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end: z.string().datetime().optional(),
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includeFailed: z.coerce.number().int().optional(),
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limit: z.coerce.number().int().positive().max(2000).default(1000),
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})
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.strict();
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export async function GET(request: Request): Promise<Response> {
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const url = new URL(request.url);
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const parsed = querySchema.safeParse({
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start: url.searchParams.get("start") ?? undefined,
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end: url.searchParams.get("end") ?? undefined,
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includeFailed: url.searchParams.get("includeFailed") ?? undefined,
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limit: url.searchParams.get("limit") ?? undefined,
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});
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if (!parsed.success) {
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return Response.json(
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{ error: "invalid_query", issues: parsed.error.issues },
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{ status: 400 },
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);
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}
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const query = parsed.data;
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const start = query.start ? new Date(query.start) : null;
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const end = query.end ? new Date(query.end) : null;
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const includeFailed = query.includeFailed === 1;
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const db = getDb();
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const rows = await db<
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{
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id: string;
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capture_ts_utc: string | null;
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}[]
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>`
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select id, capture_ts_utc
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from assets
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where capture_ts_utc is not null
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and (${start}::timestamptz is null or capture_ts_utc >= ${start}::timestamptz)
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and (${end}::timestamptz is null or capture_ts_utc < ${end}::timestamptz)
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and (${includeFailed}::boolean is true or status <> 'failed')
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order by capture_ts_utc asc, id asc
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limit ${query.limit}
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`;
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const clusters = clusterMoments(
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rows
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.filter((row) => Boolean(row.capture_ts_utc))
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.map((row) => ({
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id: row.id,
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capture_ts_utc: row.capture_ts_utc as string,
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})),
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);
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return Response.json({
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start: start ? start.toISOString() : null,
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end: end ? end.toISOString() : null,
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clusters,
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});
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}
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