Query $in doesn't works with _id

[Buom01]

Steps to reproduce

Make a query on the client:

app.service('users').find({
    _id: {
        $in: ["USER1_ID", "USER2_ID"]
    }
})

Or in REST : http://localhost:3030/users?_id[$in]=USER1_ID&_id[$in]=USER2_ID

With existing users ID;

Expected behavior

It should return users who are listed by their ID in $in property

Actual behavior

It return that no user match:
{"total":0,"limit":50,"skip":0,"data":[]}

Probably IDs should be converted anywhere

System configuration

MongoDB on linux 64 for the collection "users"

$ mongod --version
db version v3.6.1
git version: 025d4f4fe61efd1fb6f0005be20cb45a004093d1
OpenSSL version: OpenSSL 1.1.0g  2 Nov 2017
allocator: tcmalloc
modules: none
build environment:
    distarch: x86_64
    target_arch: x86_64

Module versions (especially the part that's not working) (On server):

$ npm list | grep mongo
├─┬ [email protected]
├─┬ [email protected]
│ └─┬ [email protected]

$ npm list | grep feathers
├─┬ @feathersjs/[email protected]
│ ├── @feathersjs/[email protected]
│ ├── @feathersjs/[email protected] deduped
│ ├─┬ @feathersjs/[email protected]
│ │ ├── @feathersjs/[email protected] deduped
├─┬ @feathersjs/[email protected]
│ ├── @feathersjs/[email protected] deduped
├─┬ @feathersjs/[email protected]
│ ├── @feathersjs/[email protected] deduped
├─┬ @feathersjs/[email protected]
├─┬ @feathersjs/[email protected]
├─┬ @feathersjs/[email protected]
│ ├── @feathersjs/[email protected] deduped
│ ├── @feathersjs/[email protected] deduped
├─┬ @feathersjs/[email protected]
│ ├── @feathersjs/[email protected] deduped
├─┬ @feathersjs/[email protected]
│ ├── @feathersjs/[email protected] deduped
├─┬ [email protected]
│ ├─┬ [email protected]
├─┬ [email protected]
├─┬ [email protected] (git://github.com/feathers-plus/feathers-hooks-common.git#c99e4d51cbbf482f28137a574d61ef1b5a608363)
│ ├── @feathers-plus/[email protected]
│ ├── @feathersjs/[email protected] deduped
│ ├── @feathersjs/[email protected] deduped
├─┬ [email protected]
│ ├── [email protected] deduped
│ ├─┬ [email protected]
│ │ ├─┬ [email protected]
│ │ │ └─┬ [email protected]
│ │ │   ├── [email protected] deduped
│ │ │   ├─┬ [email protected]
│ │ │   │ ├── [email protected]
│ │ │   │ ├─┬ [email protected]
│ │ │   │ │ ├── [email protected] deduped
├─┬ [email protected]
│ ├── @feathersjs/[email protected] deduped
│ ├── @feathersjs/[email protected] deduped

NodeJS version:
v8.9.3
Operating System:
Linux x64 (AntergOS (Based on ArchLinux))

[daffl]

See feathersjs/feathers#757

[Buom01]

Thank you

[olaferlandsen]

See feathersjs/feathers#757

Hi @daffl, but I using mongoose and it still not work and the only option is create and using a hook before to convert plain object id(string) to ObjectId.