Go Utils

Utilities and packages containing helpful code!

List of packages:

• Path related (util)
• Serialization (util)
• GRPC Middleware (grpc/middleware)
• JWT Auth (auth/jwt)

Installation

go get -u github.com/devboxhq/go-utils

Examples

• get root path based on relative path

import "github.com/devboxhq/go-utils/pkg/util"

func main() {
    path := util.FromRootPath("binaries")
}

• json to bytes

import "github.com/devboxhq/go-utils/pkg/util"

func main() {
    data := util.MustJsonToBytes(jsonData)
}

• GRPC zap middleware

import (
    "github.com/devboxhq/go-utils/pkg/grpc/middleware"
    "go.uber.org/zap"
    "google.golang.org/grpc"
)

func main() {
    logger, _ := zap.NewProduction()

    // create manager and add zap middleware
    manager := middleware.Manager{}
    _ = manager.AddMiddleware(middleware.NewZapMiddleware())

    // provide middlewares to GRPC server
    grpcServer := grpc.NewServer(manager.BuildServerOptions()...)
}