Elements cannot be favourited

[individual-it]

1. setup OCIS with EOS as described in https://github.com/owncloud-docker/compose-playground/tree/master/examples/eos-compose-acceptance-tests
2. load test users ldapadd -x -D "cn=admin,dc=owncloud,dc=com" -w admin -H ldap://localhost -f ./config/example-ldap-users-groups.ldif
3. create a folder: curl -k -u user0:123456 -X MKCOL https://localhost:9200/remote.php/dav/files/user0/123
4. try to favourite the folder: curl -v -k -u user0:123456 -X PROPPATCH https://localhost:9200/remote.php/dav/files/user0/123 -d '<?xml version="1.0"?><d:propertyupdate xmlns:d="DAV:" xmlns:oc="http://owncloud.org/ns"> <d:set><d:prop><oc:favorite xmlns:oc="http://owncloud.org/ns">1</oc:favorite></d:prop></d:set></d:propertyupdate>'

Result:
an HTTP Error 500 is returned

OCIS logs:

ocis          | 2020-06-17T04:13:21Z DBG skipping auth method=/cs3.gateway.v1beta1.GatewayAPI/SetArbitraryMetadata pkg=rgrpc service=reva traceid=3f64f1de2099b27aed7665b8e0e5d6df
ocis          | 2020-06-17T04:13:21Z INF unary code=OK end="17/Jun/2020:04:13:21 +0000" from=tcp://127.0.0.1:46518 pkg=rgrpc service=reva start="17/Jun/2020:04:13:21 +0000" time_ns=74943 traceid=3f64f1de2099b27aed7665b8e0e5d6df uri=/cs3.storage.registry.v1beta1.RegistryAPI/GetStorageProvider user-agent=grpc-go/1.26.0
ocis          | 2020-06-17T04:13:21Z ERR root/go/pkg/mod/github.com/cs3org/reva@v0.1.1-0.20200529120551-4f2d9c85d3c9/internal/grpc/services/storageprovider/storageprovider.go:183 > error setting arbitrary metadata: path:"/eos/user0/123"  error="error: not supported: eos: operation not supported" pkg=rgrpc service=reva traceid=3f64f1de2099b27aed7665b8e0e5d6df
ocis          | 2020-06-17T04:13:21Z INF unary code=OK end="17/Jun/2020:04:13:21 +0000" from=tcp://127.0.0.1:52662 pkg=rgrpc service=reva start="17/Jun/2020:04:13:21 +0000" time_ns=224751 traceid=3f64f1de2099b27aed7665b8e0e5d6df uri=/cs3.storage.provider.v1beta1.ProviderAPI/SetArbitraryMetadata user-agent=grpc-go/1.26.0

[haribhandari07]

Same behavior is noticed when setting a custom dav property.

curl -v -k -u user0:123456 -X PROPPATCH https://localhost:9200/remote.php/dav/files/user0/123 -d '<?xml version="1.0"?><d:propertyupdate xmlns:d="DAV:" xmlns:oc="http://owncloud.org/ns"><d:set><d:prop><x1:very-custom-prop 
xmlns:x1="http://whatever.org/ns">veryCustomPropValue</x1:very-custom-prop></d:prop></d:prop></d:set></d:propertyupdate>'

[individual-it]

current log output:

ocis          | 2020-10-16T05:55:47Z ERR root/go/pkg/mod/github.com/cs3org/reva@v1.2.2-0.20200924071957-e6676516e61e/internal/grpc/services/storageprovider/storageprovider.go:203 > error setting arbitrary metadata: path:"/home/123"  error="error: not supported: eos: operation not supported" pkg=rgrpc service=storage traceid=773b8418279f50851d67aa4ab8ebc87c

[individual-it]

closing in favour of #1228