cache

type EtcdClient interface {
	// Set permission with expires
	// key: permission={uuid}
	// value: {"name":"{name}"}
	SetPermission(permissionUuid string, permission structure.Permission)

	// Set role with expires
	// key: role={uuid}
	// value: {"name":"{name}"}
	SetRole(roleUuid string, role structure.Role)

	// Set service with expires
	// key: service={uuid}
	// value: {"name":"{name}"}
	SetService(serviceUuid string, service structure.Service)

	// Set policy with expires
	// key: user_policy={user_uuid}
	// value: [{"service_uuid":"{uuid}","group_uuid":"{uuid}","role_name":"{name}","permission_name":"{name}"}]
	SetUserPolicy(userUuid string, policy []structure.UserPolicy)

	// Set user_service with expires
	// key: user_service={user_uuid}
	// value: [{"service_name":"{name}","service_uuid":"{uuid}"}]
	SetUserService(userUuid string, userServices []structure.UserService)

	// Set user_group with expires
	// key: user_group={user_uuid}
	// value: [{"group_name":"{name}","group_uuid":"{uuid}"}]
	SetUserGroup(userUuid string, userGroups []structure.UserGroup)

	// Get policy by user uuid
	GetUserPolicy(userUuid string) []structure.UserPolicy

	// Get permission by uuid
	GetPermission(permissionUuid string) *structure.Permission

	// Get role by uuid
	GetRole(roleUuid string) *structure.Role

	// Get service by uuid
	GetService(serviceUuid string) *structure.Service

	// Get user_service by user uuid
	GetUserService(userUuid string) []structure.UserService

	// Get user_group by user uuid
	GetUserGroup(userUuid string) []structure.UserGroup

	// Delete policy by user uuid
	DeleteUserPolicy(userUuid string)
}

type EtcdClientImpl struct {
	Connection *clientv3.Client
	Ctx        context.Context
}