atscan.net
tree.fail
+2
-2
internal/log/log.go
+2
-2
internal/log/log.go
···
28
28
errorLog = log.New(os.Stderr, "", 0)
29
29
}
30
30
31
-
// timestamp returns current time in ISO 8601 format
31
+
// timestamp returns current time with milliseconds (local time, no timezone)
32
32
func timestamp() string {
33
-
return time.Now().Format(time.RFC3339)
33
+
return time.Now().Format("2006-01-02T15:04:05.000")
34
34
}
35
35
36
36
func Verbose(format string, v ...interface{}) {
+1
-1
internal/pds/scanner.go
+1
-1
internal/pds/scanner.go
+37
-21
internal/storage/postgres.go
+37
-21
internal/storage/postgres.go
···
741
741
742
742
func (p *PostgresDB) GetPDSDetail(ctx context.Context, endpoint string) (*PDSDetail, error) {
743
743
query := `
744
-
WITH target_endpoint AS (
744
+
WITH target_endpoint AS MATERIALIZED ( -- MATERIALIZED fence for optimization
745
745
SELECT
746
746
e.id,
747
747
e.endpoint,
···
752
752
e.ip,
753
753
e.ipv6
754
754
FROM endpoints e
755
-
WHERE e.endpoint = $1 AND e.endpoint_type = 'pds'
756
-
),
757
-
aliases_agg AS (
758
-
SELECT
759
-
te.server_did,
760
-
array_agg(e.endpoint ORDER BY e.discovered_at) FILTER (WHERE e.endpoint != te.endpoint) as aliases,
761
-
MIN(e.discovered_at) as first_discovered_at
762
-
FROM target_endpoint te
763
-
LEFT JOIN endpoints e ON te.server_did = e.server_did
764
-
AND e.endpoint_type = 'pds'
765
-
AND te.server_did IS NOT NULL
766
-
GROUP BY te.server_did
755
+
WHERE e.endpoint = $1
756
+
AND e.endpoint_type = 'pds'
757
+
LIMIT 1 -- Early termination since we expect exactly 1 row
767
758
)
768
759
SELECT
769
760
te.id,
···
783
774
i.is_datacenter, i.is_vpn, i.is_crawler, i.is_tor, i.is_proxy,
784
775
i.latitude, i.longitude,
785
776
i.raw_data,
786
-
COALESCE(aa.aliases, ARRAY[]::text[]) as aliases,
787
-
aa.first_discovered_at
777
+
-- Inline aliases aggregation (avoid second CTE)
778
+
COALESCE(
779
+
ARRAY(
780
+
SELECT e2.endpoint
781
+
FROM endpoints e2
782
+
WHERE e2.server_did = te.server_did
783
+
AND e2.endpoint_type = 'pds'
784
+
AND e2.endpoint != te.endpoint
785
+
AND te.server_did IS NOT NULL
786
+
ORDER BY e2.discovered_at
787
+
),
788
+
ARRAY[]::text[]
789
+
) as aliases,
790
+
-- Inline first_discovered_at (avoid aggregation)
791
+
CASE
792
+
WHEN te.server_did IS NOT NULL THEN (
793
+
SELECT MIN(e3.discovered_at)
794
+
FROM endpoints e3
795
+
WHERE e3.server_did = te.server_did
796
+
AND e3.endpoint_type = 'pds'
797
+
)
798
+
ELSE NULL
799
+
END as first_discovered_at
788
800
FROM target_endpoint te
789
-
LEFT JOIN aliases_agg aa ON te.server_did = aa.server_did
790
801
LEFT JOIN LATERAL (
791
-
SELECT scan_data, response_time, version, scanned_at, user_count
792
-
FROM endpoint_scans
793
-
WHERE endpoint_id = te.id
794
-
ORDER BY scanned_at DESC
802
+
SELECT
803
+
es.scan_data,
804
+
es.response_time,
805
+
es.version,
806
+
es.scanned_at,
807
+
es.user_count
808
+
FROM endpoint_scans es
809
+
WHERE es.endpoint_id = te.id
810
+
ORDER BY es.scanned_at DESC
795
811
LIMIT 1
796
812
) latest ON true
797
-
LEFT JOIN ip_infos i ON te.ip = i.ip
813
+
LEFT JOIN ip_infos i ON te.ip = i.ip;
798
814
`
799
815
800
816
detail := &PDSDetail{}