Release/v1.30.0

[Umang01-hash]

Release v1.30.0

🚀 Features

1. GoFr's Context Support in gRPC Handlers

Introduced context integration for gRPC handlers, enabling efficient dependency and tracing management.

• Key Features:

  • Automatically generates gRPC handler templates with built-in support for gofr's context using the gofr wrap grpc command.

  • Customizable gRPC server implementation provided in the generated {ServiceName}_server.go file.

  • Auto-generated file {ServiceName}_gofr.go handles context logic (Do not modify this file).

  • Example: This file, hello_server.go demonstrates the generated template implementing gRPC methods for the Hello service with embedded gofr.Context.

    // Assuming proto file was defined in package hello
    package hello
    
    import "gofr.dev/pkg/gofr"
    
    // Register the gRPC service in main.go:
    // hello.RegisterHelloServerWithGofr(app, &hello.HelloGoFrServer{})
    
    type HelloGoFrServer struct{}
    
    func (s *HelloGoFrServer) SayHello(ctx *gofr.Context) (any, error) {
      // Accessing the incoming request using gofr.Context:
      // var request HelloRequest
      // if err := ctx.Bind(&request); err != nil {
      // return nil, err
      // }
      
      response := &HelloResponse{
        Message: fmt.Sprintf("Hello, %s!", user.Name),
      }
    
      return response, nil
    }

• Prerequisites:

  1. Install GoFr CLI:

     go install gofr.dev/cli/gofr@latest

  2. Generate gRPC Handlers:

     Run gofr wrap grpc -proto=<path_to_proto_file> after generating .pb.go and _grpc.pb.go files using protoc.

• Register gRPC Service:

  Integrate the generated server into your GoFr app:

  app := gofr.New()
  
  packageName.Register{serviceName}ServerWithGofr(app, &packageName.{serviceName}GoFrServer{})
  
  app.Run()

• Note: For details on setting up Protocol Buffers and gRPC in GoFr, visit the official GoFr.dev Documentation.

🔧 Fixes

1. ExpectSelect Update in SQL Mocks

Refactored the ExpectSelect function in SQL mocks. Users can now set expected responses using the ReturnsResponse method, ensuring accurate mock behavior during tests.

• Example Usage:

  var result, actualResult Response
  
  mockContainer, sqlMock := NewMockContainer(t)
  ctx := &gofr.Context{
    Container: mockContainer,
  }
  
  expectedResult := Response{
    // ... fill with expected values
  }
  
  sqlMock.ExpectSelect(ctx, &result, query).ReturnsResponse(expectedResult)
  
  ctx.SQL.Select(ctx, &actualResult, query)
  
  assert.Equal(t, actualResult, expectedResult)

2. Environment Variable Handling

• OS-level environment variables now override values from .env, .<APP_ENV>.env configurations, ensuring consistent behaviour across environments.

3. Improved Logging

• Removed sensitive information (e.g., usernames and passwords) from MongoDB connection logs by replacing uri with host.
• Fixed inaccurate Redis connection logs and removed unnecessary SQL connection logs when no SQL connection is established.
• Added error logs for database migration failures, improving visibility during debugging.

4. Security Fixes

• Updated golang.org/x/crypto to v0.31.0 to resolve potential authorization bypass issues.
• Updated go.mod in pkg/gofr/datasource/mongo for compatibility with Go commands.