Files
zeekay 8feb24ea1f One name for this fork, and it is ours
The server module named github.com/hanzoai/team/server/v8 — a path that
resolves to the retired workspace's repository, not this one — while
server/public still published github.com/mattermost/mattermost/server/public.
Both are github.com/hanzoteam/server/... now, which is where this code
actually lives.

That second half is what made the binary unbootable. Upstream's public path
stayed claimed by upstream, mattermost-plugin-ai imported it, and the build
linked public/model twice; public/plugin's gob.Register then ran twice under
one name and panicked at init, before main. Reverting the rename traded the
brand for a working binary. Rebranding the plugin alongside it needs no such
trade: the agents fork is github.com/hanzoteam/agents/v2 against our public
module, so no module named mattermost/mattermost is in the graph at all.

Measured: `go list -deps ./cmd/mattermost` names exactly one public/model, and
it is ours.
2026-08-28 23:35:36 -07:00

149 lines
4.9 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package properties
import (
"errors"
"github.com/hanzoteam/server/server/public/model"
"github.com/hanzoteam/server/server/public/shared/request"
)
var ErrLicenseRequired = errors.New("license_error: an Enterprise license is required")
// LicenseProvider is a function that returns the current license.
type LicenseProvider func() *model.License
// LicenseCheckHook enforces license requirements for property operations on
// specific groups. Operations on groups without a license requirement pass
// through without checks.
type LicenseCheckHook struct {
BasePropertyHook
licenseProvider LicenseProvider
managedGroupIDs map[string]struct{}
}
var _ PropertyHook = (*LicenseCheckHook)(nil)
// NewLicenseCheckHook creates a hook that requires an Enterprise license for
// all field and value operations on the given property groups.
func NewLicenseCheckHook(licenseProvider LicenseProvider, managedGroupIDs ...string) *LicenseCheckHook {
ids := make(map[string]struct{}, len(managedGroupIDs))
for _, id := range managedGroupIDs {
ids[id] = struct{}{}
}
return &LicenseCheckHook{
licenseProvider: licenseProvider,
managedGroupIDs: ids,
}
}
// requireLicense returns ErrLicenseRequired when groupID is in the managed set
// and no Enterprise license is active. Unmanaged groups and licensed calls
// return nil.
func (h *LicenseCheckHook) requireLicense(groupID string) error {
if _, managed := h.managedGroupIDs[groupID]; !managed {
return nil
}
if !model.MinimumEnterpriseLicense(h.licenseProvider()) {
return ErrLicenseRequired
}
return nil
}
// Field pre-hooks
func (h *LicenseCheckHook) PreCreatePropertyField(_ request.CTX, field *model.PropertyField) (*model.PropertyField, error) {
return field, h.requireLicense(field.GroupID)
}
func (h *LicenseCheckHook) PreUpdatePropertyField(_ request.CTX, groupID string, field *model.PropertyField) (*model.PropertyField, error) {
return field, h.requireLicense(groupID)
}
func (h *LicenseCheckHook) PreUpdatePropertyFields(_ request.CTX, groupID string, fields []*model.PropertyField) ([]*model.PropertyField, error) {
return fields, h.requireLicense(groupID)
}
func (h *LicenseCheckHook) PreDeletePropertyField(_ request.CTX, groupID string, _ string) error {
return h.requireLicense(groupID)
}
func (h *LicenseCheckHook) PreCountPropertyFields(_ request.CTX, groupID string) error {
return h.requireLicense(groupID)
}
// Field post-hooks
func (h *LicenseCheckHook) PostGetPropertyField(_ request.CTX, field *model.PropertyField) (*model.PropertyField, error) {
return field, h.requireLicense(field.GroupID)
}
func (h *LicenseCheckHook) PostGetPropertyFields(_ request.CTX, fields []*model.PropertyField) ([]*model.PropertyField, error) {
if len(fields) == 0 {
return fields, nil
}
return fields, h.requireLicense(fields[0].GroupID)
}
// Value pre-hooks
func (h *LicenseCheckHook) PreCreatePropertyValue(_ request.CTX, value *model.PropertyValue) (*model.PropertyValue, error) {
return value, h.requireLicense(value.GroupID)
}
func (h *LicenseCheckHook) PreCreatePropertyValues(_ request.CTX, values []*model.PropertyValue) ([]*model.PropertyValue, error) {
if len(values) == 0 {
return values, nil
}
return values, h.requireLicense(values[0].GroupID)
}
func (h *LicenseCheckHook) PreUpdatePropertyValue(_ request.CTX, groupID string, value *model.PropertyValue) (*model.PropertyValue, error) {
return value, h.requireLicense(groupID)
}
func (h *LicenseCheckHook) PreUpdatePropertyValues(_ request.CTX, groupID string, values []*model.PropertyValue) ([]*model.PropertyValue, error) {
return values, h.requireLicense(groupID)
}
func (h *LicenseCheckHook) PreUpsertPropertyValue(_ request.CTX, value *model.PropertyValue) (*model.PropertyValue, error) {
return value, h.requireLicense(value.GroupID)
}
func (h *LicenseCheckHook) PreUpsertPropertyValues(_ request.CTX, values []*model.PropertyValue) ([]*model.PropertyValue, error) {
if len(values) == 0 {
return values, nil
}
return values, h.requireLicense(values[0].GroupID)
}
func (h *LicenseCheckHook) PreDeletePropertyValue(_ request.CTX, groupID string, _ string) error {
return h.requireLicense(groupID)
}
func (h *LicenseCheckHook) PreDeletePropertyValuesForTarget(_ request.CTX, groupID string, _ string, _ string) error {
return h.requireLicense(groupID)
}
func (h *LicenseCheckHook) PreDeletePropertyValuesForField(_ request.CTX, groupID string, _ string) error {
return h.requireLicense(groupID)
}
// Value post-hooks
func (h *LicenseCheckHook) PostGetPropertyValue(_ request.CTX, value *model.PropertyValue) (*model.PropertyValue, error) {
if value == nil {
return value, nil
}
return value, h.requireLicense(value.GroupID)
}
func (h *LicenseCheckHook) PostGetPropertyValues(_ request.CTX, values []*model.PropertyValue) ([]*model.PropertyValue, error) {
if len(values) == 0 {
return values, nil
}
return values, h.requireLicense(values[0].GroupID)
}