grpc_serializer
A simple Ruby gem for nested grpc message encoding and decoding
Usage
$ gem install grpc_serializer
Sample Proto file (.proto) :
syntax = "proto3";
package cpqgrpc.product.v1;
message Shop {
string name = 1;
repeated string items = 2
}
message ProductRequest {
uint64 id = 2;
string name = 3;
repeated string categories = 4;
Shop shop = 5
}
Use the generated stub class ProductRequest as follows. Do deep_symbolize_keys before sending as argument
payload:
{
id: 1,
name: "Macbook"
categories: ["accessories", "electronics"],
shop: {
name: "shop 1",
items: ["item1", "item2"]
}
}grpc_msg = GrpcSerializer.hash_to_grpc_object(payload, ProductRequest)To decode to hash on client or server
hash = GrpcSerializer.grpc_object_to_hash(grpc_msg, ProductRequest)