{"provider_url":"https://hatena.blog","title":"Go\u3067protobuf\u306e\u5b9a\u7fa9\u3092import\u305b\u305a\u306b\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u3092\u4f7f\u3046","author_url":"https://blog.hatena.ne.jp/daisuzu/","type":"rich","width":"100%","author_name":"daisuzu","published":"2020-06-19 20:47:36","image_url":null,"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdaisuzu.hatenablog.com%2Fentry%2F2020%2F06%2F19%2F204736\" title=\"Go\u3067protobuf\u306e\u5b9a\u7fa9\u3092import\u305b\u305a\u306b\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5024\u3092\u4f7f\u3046 - daisuzu&#39;s notes\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Go"],"blog_url":"https://daisuzu.hatenablog.com/","version":"1.0","blog_title":"daisuzu's notes","url":"https://daisuzu.hatenablog.com/entry/2020/06/19/204736","height":"190","description":"\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3067req\u306b\u3042\u308b\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u4f7f\u3044\u305f\u3044\u5834\u5408\u3001 opt := grpc.WithUnaryInterceptor(func(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error { // \u3053\u3053\u3067req\u304b\u3089\u7279\u5b9a\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u5024\u3092\u53d6\u5f97\u3057\u305f\u3044 return nil }) \u578b\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3066\u3001 if v, ok := req.(*pb.Req);\u2026"}