使用Postman-grpc，我需要将文件作为请求（通过Postman）上传到我的GRPC-Server

Question

I have a GRPC file-upload server(C#) running and I also have GRPC-client through which I was uploading files to the GRPC server but now I want to upload my file using postman(yes the new postman version supports GRPC) and now I am not able to figure out how to attach/send the file via the GRPC-postman to my GRPC-server ,for example in REST-postman u r able attach the file in body using form-data选项卡。任何人都可以给我解决这个问题吗？

谢谢你

Answer 1

，例如，对于以下原始文件：

syntax = "proto3";

option csharp_namespace = "YourNamespace.Grpc";

package filestorage;

service FileStorageService {
  rpc UploadFile (UploadFileRequest) returns (UploadFileResponse);
}

message UploadFileRequest {
  bytes fileData = 1;
  string contentType = 2;
  string originalFileName = 3;
}

message UploadFileResponse {
  string fileName = 1;
}

您可以在Postman中写下以下构造：

总而言，此方法将文件编码为base64，以便您的GRPC服务器可以将其解码为字节。