chore: initial import

internal/handler/audit_handler.go

@@ -0,0 +1,55 @@
+package handler
+
+import (
+	"net/http"
+	"strconv"
+
+	"github.com/company/ai-ops/internal/service"
+	"github.com/company/ai-ops/pkg/errors"
+	"github.com/company/ai-ops/pkg/response"
+)
+
+// AuditHandler 是审计日志 HTTP 处理器
+type AuditHandler struct {
+	service *service.AuditService
+}
+
+func NewAuditHandler(s *service.AuditService) *AuditHandler {
+	return &AuditHandler{service: s}
+}
+
+func (h *AuditHandler) RegisterRoutes(mux *http.ServeMux) {
+	mux.HandleFunc("GET /api/v1/ai-ops/audits", h.ListAudits)
+	mux.HandleFunc("POST /api/v1/ai-ops/audits/{id}/rollback", h.Rollback)
+}
+
+func (h *AuditHandler) ListAudits(w http.ResponseWriter, r *http.Request) {
+	query := r.URL.Query()
+	objectType := query.Get("object_type")
+	objectID := query.Get("object_id")
+	page, _ := strconv.Atoi(query.Get("page"))
+	pageSize, _ := strconv.Atoi(query.Get("page_size"))
+	if page < 1 {
+		page = 1
+	}
+	if pageSize < 1 || pageSize > 100 {
+		pageSize = 20
+	}
+
+	logs, total, err := h.service.List(r.Context(), objectType, objectID, page, pageSize)
+	if err != nil {
+		response.Error(w, errors.Wrap(err, errors.ErrInternal))
+		return
+	}
+	response.Success(w, map[string]any{"items": logs, "total": total, "page": page, "page_size": pageSize})
+}
+
+func (h *AuditHandler) Rollback(w http.ResponseWriter, r *http.Request) {
+	id := r.PathValue("id")
+	log, err := h.service.Rollback(r.Context(), id)
+	if err != nil {
+		response.Error(w, errors.Wrap(err, errors.ErrBadRequest).WithDetail(map[string]any{"error": err.Error()}))
+		return
+	}
+	response.Success(w, log)
+}