gin-grpc

The Gin middleware that forwards grpc requests

中文文档

1. This middleware enables us to handle requests for different protocols simultaneously with just one piece of code

2. Here is the Grpc middleware grpc-route

Usage Scenarios

• Need to handle both Restful Api and Grpc

• Network Framework and Business Framework (for example: MVC) are separated from each other, just need use the grpc way to write business, such as WebBFF and Services can use one Framework

• Reuse Gin and Grpc community middleware to build your own Microservices framework (Customizable for Observability and Performance)

Benchmark

goos: windows
goarch: amd64
pkg: github.com/dan-and-dna/gin-grpc
cpu: Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz
BenchmarkGinGrpc
BenchmarkGinGrpc-12      3528080              1675 ns/op            1496 B/op
              13 allocs/op
PASS

Unit Test

=== RUN   TestGinGrpc
=== RUN   TestGinGrpc/TestJsonUnmarshalAndMarshal
=== RUN   TestGinGrpc/TestReturnNil
=== RUN   TestGinGrpc/TestRequestError
=== RUN   TestGinGrpc/TestRightRequest
=== RUN   TestGinGrpc/TestOmitempty
=== RUN   TestGinGrpc/TestBadBody
=== RUN   TestGinGrpc/TestEmptyBody
=== RUN   TestGinGrpc/TestBadPath
--- PASS: TestGinGrpc (0.00s)
    --- PASS: TestGinGrpc/TestJsonUnmarshalAndMarshal (0.00s)
    --- PASS: TestGinGrpc/TestReturnNil (0.00s)
    --- PASS: TestGinGrpc/TestRequestError (0.00s)
    --- PASS: TestGinGrpc/TestRightRequest (0.00s)
    --- PASS: TestGinGrpc/TestOmitempty (0.00s)
    --- PASS: TestGinGrpc/TestBadBody (0.00s)
    --- PASS: TestGinGrpc/TestEmptyBody (0.00s)
    --- PASS: TestGinGrpc/TestBadPath (0.00s)
PASS