Skip to content

Latest commit

 

History

History
120 lines (110 loc) · 3.09 KB

README.md

File metadata and controls

120 lines (110 loc) · 3.09 KB
Raw

Sample gRPC Requests

  • Reflection

    $ grpcurl -v -plaintext  -proto ./pkg/greeter/greeter.proto localhost:80 list
    EchoServer
grpc.reflection.v1.ServerReflection
grpc.reflection.v1alpha.ServerReflection

  • GRPC request

    grpcurl -d '{"name": "El"}' --plaintext 127.0.0.1:50051  EchoServer/GrpcPing
    {
"message": "Hello, El!",
"headers": "map[:authority:[127.0.0.1:50053] content-type:[application/grpc] grpc-accept-encoding:[gzip] user-agent:[grpcurl/v1.8.9 grpc-go/1.57.0]]"
}

  • GRPCs request

    grpcurl -d '{"name": "El"}' --insecure 127.0.0.1:50053   EchoServer/GrpcPing
    {
"message": "Hello, El!",
"headers": "map[:authority:[127.0.0.1:50053] content-type:[application/grpc] grpc-accept-encoding:[gzip] user-agent:[grpcurl/v1.8.9 grpc-go/1.57.0]]"
}

Sample REST Requests

  • Using HTTP/1.1

    $ curl -v --raw -d '{"Message":"Hello, El!"}' --http1.1 http://localhost:8080
    > POST / HTTP/1.1
> Host: localhost:8080
> User-Agent: curl/7.81.0
> Accept: */*
> Content-Length: 24
> Content-Type: application/x-www-form-urlencoded
>
* Mark bundle as not supporting multiuse
  < HTTP/1.1 200 OK
  < Date: Fri, 15 Dec 2023 09:49:42 GMT
  < Content-Length: 240
  < Content-Type: text/plain; charset=utf-8
  <
  Host: localhost:8080
  Path: /
  Method: POST
  Protocol: HTTP/1.1
  Scheme: http
  Hostname: pc
  Headers:
    Content-Length: 24
    Content-Type: application/x-www-form-urlencoded
    User-Agent: curl/7.81.0
    Accept: */*
  Body:
  {"Message":"Hello, El!"}

  • Using HTTP/2

    $ curl -vk --raw -d '{"Message":"Hello, El!"}' --http2 https://localhost:8443
    > POST / HTTP/2
> Host: localhost:8443
> user-agent: curl/7.81.0
> accept: */*
> content-length: 24
> content-type: application/x-www-form-urlencoded
>
* TLSv1.2 (IN), TLS header, Supplemental data (23):
  * TLSv1.3 (IN), TLS handshake, Newsession Ticket (4):
  * TLSv1.2 (IN), TLS header, Supplemental data (23):
  * Connection state changed (MAX_CONCURRENT_STREAMS == 250)!
  * TLSv1.2 (OUT), TLS header, Supplemental data (23):
  * TLSv1.2 (OUT), TLS header, Supplemental data (23):
  * We are completely uploaded and fine
  * TLSv1.2 (IN), TLS header, Supplemental data (23):
  * TLSv1.2 (IN), TLS header, Supplemental data (23):
    < HTTP/2 200
    < content-type: text/plain; charset=utf-8
    < content-length: 241
    < date: Fri, 15 Dec 2023 09:50:56 GMT
    <
    Host: localhost:8443
    Path: /
    Method: POST
    Protocol: HTTP/2.0
    Scheme: https
    Hostname: pc
    Headers:
      Content-Length: 24
      Content-Type: application/x-www-form-urlencoded
      User-Agent: curl/7.81.0
      Accept: */*
    Body:
    {"Message":"Hello, El!"}

Proto

  • Generate proto 
    go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
protoc *.proto --go_out=./ --go-grpc_out=./