feat: add simple audit ui

internal/app/api/v0/handlers/endpoint_audit.go

@@ -0,0 +1,69 @@
+package handlers
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/go-pkgz/routegroup"
+
+	"github.com/h44z/wg-portal/internal/app/api/core/respond"
+	"github.com/h44z/wg-portal/internal/app/api/v0/model"
+	"github.com/h44z/wg-portal/internal/config"
+	"github.com/h44z/wg-portal/internal/domain"
+)
+
+type AuditService interface {
+	// GetAll returns all audit entries ordered by timestamp. Newest first.
+	GetAll(ctx context.Context) ([]domain.AuditEntry, error)
+}
+
+type AuditEndpoint struct {
+	cfg           *config.Config
+	authenticator Authenticator
+	auditService  AuditService
+}
+
+func NewAuditEndpoint(
+	cfg *config.Config,
+	authenticator Authenticator,
+	auditService AuditService,
+) AuditEndpoint {
+	return AuditEndpoint{
+		cfg:           cfg,
+		authenticator: authenticator,
+		auditService:  auditService,
+	}
+}
+
+func (e AuditEndpoint) GetName() string {
+	return "AuditEndpoint"
+}
+
+func (e AuditEndpoint) RegisterRoutes(g *routegroup.Bundle) {
+	apiGroup := g.Mount("/audit")
+	apiGroup.Use(e.authenticator.LoggedIn(ScopeAdmin))
+
+	apiGroup.HandleFunc("GET /entries", e.handleEntriesGet())
+}
+
+// handleExternalLoginProvidersGet returns a gorm Handler function.
+//
+// @ID audit_handleEntriesGet
+// @Tags Audit
+// @Summary Get all available audit entries. Ordered by timestamp.
+// @Produce json
+// @Success 200 {object} []model.AuditEntry
+// @Router /audit/entries [get]
+func (e AuditEndpoint) handleEntriesGet() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		providers, err := e.auditService.GetAll(r.Context())
+		if err != nil {
+			respond.JSON(w, http.StatusInternalServerError, model.Error{
+				Code: http.StatusInternalServerError, Message: err.Error(),
+			})
+			return
+		}
+
+		respond.JSON(w, http.StatusOK, model.NewAuditEntries(providers))
+	}
+}