3
0
corteza/compose/rest/namespace.go

130 lines
3.3 KiB
Go

package rest
import (
"context"
"github.com/titpetric/factory/resputil"
"github.com/crusttech/crust/compose/internal/service"
"github.com/crusttech/crust/compose/rest/request"
"github.com/crusttech/crust/compose/types"
)
type (
namespacePayload struct {
*types.Namespace
CanUpdateNamespace bool `json:"canUpdateNamespace"`
CanDeleteNamespace bool `json:"canDeleteNamespace"`
CanCreateModule bool `json:"canCreateModule"`
CanCreateChart bool `json:"canCreateChart"`
CanCreateTrigger bool `json:"canCreateTrigger"`
CanCreatePage bool `json:"canCreatePage"`
}
namespaceSetPayload struct {
Filter types.NamespaceFilter `json:"filter"`
Set []*namespacePayload `json:"set"`
}
)
type Namespace struct {
namespace service.NamespaceService
permissions service.PermissionsService
}
func (Namespace) New() *Namespace {
return &Namespace{
namespace: service.DefaultNamespace,
permissions: service.DefaultPermissions,
}
}
func (ctrl Namespace) List(ctx context.Context, r *request.NamespaceList) (interface{}, error) {
f := types.NamespaceFilter{
Query: r.Query,
PerPage: r.PerPage,
Page: r.Page,
}
set, filter, err := ctrl.namespace.With(ctx).Find(f)
return ctrl.makeFilterPayload(ctx, set, filter, err)
}
func (ctrl Namespace) Create(ctx context.Context, r *request.NamespaceCreate) (interface{}, error) {
var err error
ns := &types.Namespace{
Name: r.Name,
Slug: r.Slug,
Meta: r.Meta,
Enabled: r.Enabled,
}
ns, err = ctrl.namespace.With(ctx).Create(ns)
return ctrl.makePayload(ctx, ns, err)
}
func (ctrl Namespace) Read(ctx context.Context, r *request.NamespaceRead) (interface{}, error) {
ns, err := ctrl.namespace.With(ctx).FindByID(r.NamespaceID)
return ctrl.makePayload(ctx, ns, err)
}
func (ctrl Namespace) Update(ctx context.Context, r *request.NamespaceUpdate) (interface{}, error) {
var (
ns = &types.Namespace{}
err error
)
ns.ID = r.NamespaceID
ns.Name = r.Name
ns.Slug = r.Slug
ns.Meta = r.Meta
ns.Enabled = r.Enabled
ns.UpdatedAt = r.UpdatedAt
ns, err = ctrl.namespace.With(ctx).Update(ns)
return ctrl.makePayload(ctx, ns, err)
}
func (ctrl Namespace) Delete(ctx context.Context, r *request.NamespaceDelete) (interface{}, error) {
_, err := ctrl.namespace.With(ctx).FindByID(r.NamespaceID)
if err != nil {
return nil, err
}
return resputil.OK(), ctrl.namespace.With(ctx).DeleteByID(r.NamespaceID)
}
func (ctrl Namespace) makePayload(ctx context.Context, ns *types.Namespace, err error) (*namespacePayload, error) {
if err != nil || ns == nil {
return nil, err
}
perm := ctrl.permissions.With(ctx)
return &namespacePayload{
Namespace: ns,
CanUpdateNamespace: perm.CanUpdateNamespace(ns),
CanDeleteNamespace: perm.CanDeleteNamespace(ns),
CanCreateModule: perm.CanCreateModule(ns),
CanCreateChart: perm.CanCreateChart(ns),
CanCreateTrigger: perm.CanCreateTrigger(ns),
CanCreatePage: perm.CanCreatePage(ns),
}, nil
}
func (ctrl Namespace) makeFilterPayload(ctx context.Context, nn types.NamespaceSet, f types.NamespaceFilter, err error) (*namespaceSetPayload, error) {
if err != nil {
return nil, err
}
nsp := &namespaceSetPayload{Filter: f, Set: make([]*namespacePayload, len(nn))}
for i := range nn {
nsp.Set[i], _ = ctrl.makePayload(ctx, nn[i], nil)
}
return nsp, nil
}