johan-lejdung

package main

import (
	"fmt"
	"net/http"

	"github.com/gorilla/mux"
	"github.com/johan-lejdung/go-microservice-middleware-guide/mw"
	"github.com/urfave/negroni"
)

johan-lejdung

package main

import (
	"fmt"
	"net/http"

	"github.com/gorilla/mux"
	"github.com/urfave/negroni"
)

johan-lejdung

package mw

import (
	"fmt"
	"net/http"
	"time"
)

type Logger struct{}

johan-lejdung

firstMiddleware(secondMiddleware(lastHandler))

johan-lejdung

func middleware(next http.Handler) http.Handler {
  return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
    // Code for the middleware...
    next.ServeHTTP(w, r)
  })
}

johan-lejdung

interface Middleware {
  ServeHTTP(ResponseWriter, *Request, *Handler)
}

johan-lejdung

// A representation of how the EmailTemplate struct looks like. The one used below is genereted with ProtoBuf
type EmailTemplate struct {
	Email    string                     
	Params   map[string]string          
	Template EmailTemplate_TemplateType // An enum that contains the different templates
}

// Send will send a email to the user with instructions to reset their password
// Returns if it's successfull or not
func (c *EmailTemplateClient) Send(emailTemplate *emailservice.EmailTemplate) (bool, error) {

johan-lejdung

go test -v -race -coverprofile=coverage.out -covermode=atomic ./...
bash <(curl -s https://codecov.io/bash)