feat: add SSL info tracking and server metrics collection

Signed-off-by: zwlucas <lucas.fariamo08@gmail.com>

1 files changed, 37 insertions, 3 deletions

diff --git a/backend/internal/api/handler.go b/backend/internal/api/handler.go
index 5f934da..8da4290 100644
--- a/backend/internal/api/handler.go
+++ b/backend/internal/api/handler.go
@@ -10,6 +10,7 @@ import (
 
 	"yaum/internal/monitor"
 	"yaum/internal/model"
+	"yaum/internal/servermetrics"
 	"yaum/internal/store"
 )
 
@@ -21,10 +22,11 @@ type ServiceResponse struct {
 type Handler struct {
 	store   store.Store
 	timeout int
+	metrics *servermetrics.Collector
 }
 
-func NewHandler(s store.Store, timeoutSec int) *Handler {
-	return &Handler{store: s, timeout: timeoutSec}
+func NewHandler(s store.Store, timeoutSec int, metrics *servermetrics.Collector) *Handler {
+	return &Handler{store: s, timeout: timeoutSec, metrics: metrics}
 }
 
 func (h *Handler) ListServices(w http.ResponseWriter, r *http.Request) {
@@ -91,9 +93,14 @@ func (h *Handler) TestService(w http.ResponseWriter, r *http.Request) {
 	ctx, cancel := context.WithTimeout(r.Context(), time.Duration(h.timeout)*time.Second)
 	defer cancel()
 
-	hb := monitor.CheckHTTP(ctx, svc.URL, svc.KeywordToFind)
+	hb, ssl := monitor.CheckHTTP(ctx, svc.URL, svc.KeywordToFind)
 	hb.ServiceID = svc.ID
 
+	if ssl != nil {
+		ssl.ServiceID = svc.ID
+		_ = h.store.SaveSSLInfo(*ssl)
+	}
+
 	if saverr := h.store.AddHeartbeat(hb); saverr != nil {
 		writeJSON(w, http.StatusInternalServerError, map[string]string{"error": saverr.Error()})
 		return
@@ -323,6 +330,33 @@ func (h *Handler) GetStats(w http.ResponseWriter, r *http.Request) {
 	writeJSON(w, http.StatusOK, stats)
 }
 
+func (h *Handler) ServerStats(w http.ResponseWriter, r *http.Request) {
+	if h.metrics == nil {
+		writeJSON(w, http.StatusNotFound, map[string]string{"error": "server metrics nao disponivel"})
+		return
+	}
+	stats := h.metrics.Get()
+	writeJSON(w, http.StatusOK, stats)
+}
+
+func (h *Handler) GetSSLInfo(w http.ResponseWriter, r *http.Request) {
+	id, err := strconv.Atoi(r.PathValue("id"))
+	if err != nil {
+		writeJSON(w, http.StatusBadRequest, map[string]string{"error": "id invalido"})
+		return
+	}
+	info, err := h.store.GetSSLInfo(id)
+	if err != nil {
+		writeJSON(w, http.StatusInternalServerError, map[string]string{"error": err.Error()})
+		return
+	}
+	if info == nil {
+		writeJSON(w, http.StatusNotFound, map[string]string{"error": "ssl info nao disponivel"})
+		return
+	}
+	writeJSON(w, http.StatusOK, info)
+}
+
 func writeJSON(w http.ResponseWriter, status int, data any) {
 	w.Header().Set("Content-Type", "application/json")
 	w.WriteHeader(status)