Deserialize binary metadata to rust struct?

[mattoni]

Hi there,

I'm attempting to decode an error type on the client that is embedded in the metadata response that comes from an external gRPC service.

res.metadata().get_bin("conflicterrorresponse-bin").unwrap()

Which obviously gives a lot of binary data. Is it possible to deserialize this into a custom rust struct?

Thanks!

[LucioFranco]

It returns bytes so you can plug that into any deser format you like.

[cxw620]

Hi there,

I'm attempting to decode an error type on the client that is embedded in the metadata response that comes from an external gRPC service.

res.metadata().get_bin("conflicterrorresponse-bin").unwrap()

Which obviously gives a lot of binary data. Is it possible to deserialize this into a custom rust struct?

Thanks!

Do you have any solution for this problem? I'm new in rust programming and now confused by this problem, too.

[davidpdrsn]

bincode is a common one. serde_json as well

[mattoni]

This is essentially what I did. Ran the result thru bincode and deserialized into a struct.