refactor: split modules and harden scraping workflows

internal/handler/admin_test.go

@@ -0,0 +1,49 @@
+package handler
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/glebarez/sqlite"
+	"go.uber.org/zap"
+	"gorm.io/gorm"
+
+	"github.com/ShukeBta/MediaStationGo/internal/model"
+	"github.com/ShukeBta/MediaStationGo/internal/repository"
+	"github.com/ShukeBta/MediaStationGo/internal/service"
+)
+
+func TestDeleteUserRefusesRecentRealtimeSession(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := db.AutoMigrate(&model.User{}); err != nil {
+		t.Fatal(err)
+	}
+	repos := repository.New(db)
+	admin := model.User{Base: model.Base{ID: "admin"}, Username: "admin", PasswordHash: "x", Role: "admin", IsActive: true}
+	viewer := model.User{Base: model.Base{ID: "viewer"}, Username: "viewer", PasswordHash: "x", Role: "user", IsActive: true}
+	if err := repos.DB.Create(&[]model.User{admin, viewer}).Error; err != nil {
+		t.Fatal(err)
+	}
+	tracker := service.NewSessionTrackerService(zap.NewNop())
+	tracker.RecordLogin(t.Context(), viewer.ID, viewer.Username, "dev-1", "Apple TV", "Yamby", "10.0.0.8")
+	svc := &service.Container{Repo: repos, Sessions: tracker}
+	router := gin.New()
+	router.DELETE("/admin/users/:id", deleteUserHandler(svc))
+
+	req := httptest.NewRequest(http.MethodDelete, "/admin/users/viewer", nil)
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, req)
+
+	if w.Code != http.StatusConflict {
+		t.Fatalf("status = %d body=%s", w.Code, w.Body.String())
+	}
+	if found, _ := repos.User.FindByID(t.Context(), viewer.ID); found == nil {
+		t.Fatal("recent realtime user should not be deleted")
+	}
+}