feat(access-logs): 上报并展示边缘缓存状态 cache_status

OpenResty 日志输出 $upstream_cache_status;Agent/协议/ClickHouse 贯通入库。
明细列表与详情按 HIT/MISS 等推导命中、回源、未缓存三态标签。
This commit is contained in:
ryan
2026-07-18 22:50:46 +08:00
parent ee9d651c8a
commit fb5a4e5b59
24 changed files with 271 additions and 75 deletions
@@ -14,8 +14,8 @@ func TestCollectAccessLogsReturnsFactsOnly(t *testing.T) {
tempDir := t.TempDir()
logPath := filepath.Join(tempDir, "openflare_access.log")
content := []byte(
"{\"ts\":\"2026-03-14T08:00:00Z\",\"host\":\"app.example.com\",\"path\":\"/login\",\"remote_addr\":\"10.0.0.1\",\"status\":200,\"request_length\":128,\"bytes_sent\":512,\"request_time\":0.015,\"user_agent\":\"Mozilla/5.0\"}\n" +
"{\"ts\":\"2026-03-14T08:00:05Z\",\"host\":\"api.example.com\",\"path\":\"/v1/ping\",\"remote_addr\":\"10.0.0.2\",\"status\":502,\"request_length\":64,\"bytes_sent\":256,\"request_time\":0.008,\"user_agent\":\"curl/8.0\"}\n",
"{\"ts\":\"2026-03-14T08:00:00Z\",\"host\":\"app.example.com\",\"path\":\"/login\",\"remote_addr\":\"10.0.0.1\",\"status\":200,\"request_length\":128,\"bytes_sent\":512,\"request_time\":0.015,\"user_agent\":\"Mozilla/5.0\",\"cache_status\":\"HIT\"}\n" +
"{\"ts\":\"2026-03-14T08:00:05Z\",\"host\":\"api.example.com\",\"path\":\"/v1/ping\",\"remote_addr\":\"10.0.0.2\",\"status\":502,\"request_length\":64,\"bytes_sent\":256,\"request_time\":0.008,\"user_agent\":\"curl/8.0\",\"cache_status\":\"MISS\"}\n",
)
if err := os.WriteFile(logPath, content, 0o644); err != nil {
t.Fatalf("WriteFile failed: %v", err)
@@ -38,6 +38,9 @@ func TestCollectAccessLogsReturnsFactsOnly(t *testing.T) {
if accessLogs[0].UserAgent != "Mozilla/5.0" || accessLogs[1].UserAgent != "curl/8.0" {
t.Fatalf("unexpected user agents: %+v", accessLogs)
}
if accessLogs[0].CacheStatus != "HIT" || accessLogs[1].CacheStatus != "MISS" {
t.Fatalf("unexpected cache status: %+v", accessLogs)
}
snapshot, err := stateStore.Load()
if err != nil {