WeKnora deployment source with the reviewed wiki identity, summary and recovery fixes

internal/handler/tenant_policy.go

@@ -0,0 +1,37 @@
+package handler
+
+import (
+	"context"
+
+	"github.com/Tencent/WeKnora/internal/config"
+	"github.com/Tencent/WeKnora/internal/types/interfaces"
+)
+
+const (
+	tenantSelfServiceCreationSettingKey = "tenant.self_service_creation_enabled"
+	tenantSelfServiceCreationEnvName    = "WEKNORA_TENANT_SELF_SERVICE_CREATION_ENABLED"
+)
+
+// resolveTenantSelfServiceCreationEnabled is the shared policy resolver used
+// both by POST /tenants enforcement and /auth/me capability projection. Keeping
+// both on one function prevents the UI from advertising a capability that the
+// backend would reject.
+func resolveTenantSelfServiceCreationEnabled(
+	ctx context.Context,
+	cfg *config.Config,
+	settings interfaces.SystemSettingService,
+) bool {
+	enabled := true
+	if cfg != nil && cfg.Tenant != nil {
+		enabled = cfg.Tenant.IsSelfServiceCreationEnabled()
+	}
+	if settings == nil {
+		return enabled
+	}
+	return settings.GetBool(
+		ctx,
+		tenantSelfServiceCreationSettingKey,
+		tenantSelfServiceCreationEnvName,
+		enabled,
+	)
+}