دليل هندسي: Freelance Golang Programmer: High-Speed gRPC, Protobuf & Envoy Microservices. ألديان فازريهادي (Aldian Fazrihady) مبرمج مستقل أول ومهندس ذكاء اصطناعي (Python, Django, FastAPI, React, Next.js, TypeScript, Golang).
Eliminate JSON serialization bottlenecks between internal services by hiring freelance Golang programmer Aldian Fazrihady to architect gRPC + Protobuf v3 microservices.
package server
import (
"context"
"time"
"google.golang.org/grpc"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func DeadlineEnforcementInterceptor(defaultTimeout time.Duration) grpc.UnaryServerInterceptor {
return func(ctx context.Context, req any, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (any, error) {
if ctx.Err() == context.Canceled {
return nil, status.Error(codes.Canceled, "client cancelled request")
}
if _, ok := ctx.Deadline(); !ok {
var cancel context.CancelFunc
ctx, cancel = context.WithTimeout(ctx, defaultTimeout)
defer cancel()
}
return handler(ctx, req)
}
}