syntax = "proto3"; option go_package = "lunar-tear/server/gen/proto;proto"; import "proto/data.proto"; package apb.api.material; service MaterialService { rpc Sell (MaterialSellRequest) returns (MaterialSellResponse); } message MaterialSellRequest { repeated MaterialSellPossession materialPossession = 1; } message MaterialSellPossession { int32 materialId = 1; int32 count = 2; } message MaterialSellResponse { map diffUserData = 99; }