pieterlouw

In this example we look at a notification system that can send notifications as an sms and email.

Let's have a look at the main function:

func main() {

	//create smsNotifier object
	var smsSender smsNotifier
	smsSender.initialize("the-sms-api-config-details")

pieterlouw

##Example 2##

In this example we will look at a part of a web application that manages stock items. The decision was made to start with using an embedded database, something like SQLite or BoltDB, with the idea to scale out to a more distributed database like Cassandra as the business scale.

Let's define the domain type:

package domain

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Example 3: 3rd party library/API

In this example we call out to a 3rd party library/API to handle payments.

Let's see the request and response types:

type TransactionRequest struct {
	//request fields
}

pieterlouw

/* This is a snippet to show how to add CORS middleware for grpc-gateway implementation */

package main

// all relevant imports here

func main() {

	ctx := BackgroundWithSignals()