Move mailer into services package

backend/server/api/workerpool.go

@@ -5,7 +5,7 @@ import (
 	"net/http"
 	"os/exec"
 
-	Mailer "github.com/baato/before-after/mailer"
+	"github.com/baato/before-after/services"
 	"github.com/gin-gonic/gin"
 )
 
@@ -75,9 +75,9 @@ func (w Worker) start() {
 				// Dispatcher has added a job to my jobQueue.
 				var jobstatus JobStatus = provision(job.Year, job.Bbox, job.Style, job.Name, job.Uuid, job.Country, job.Continent, job.FullName, job.Email)
 				if jobstatus.status == "done" {
-					Mailer.SendSuccessMail(job.Email, job.FullName, job.Uuid, job.Name)
+					services.SendSuccessMail(job.Email, job.FullName, job.Uuid, job.Name)
 				} else if jobstatus.status == "error" {
-					Mailer.SendErrorMail(job.Email, job.FullName, job.Uuid, jobstatus.err, job.Year, job.Bbox, job.Name, job.Country, job.Continent, job.Email)
+					services.SendErrorMail(job.Email, job.FullName, job.Uuid, jobstatus.err, job.Year, job.Bbox, job.Name, job.Country, job.Continent, job.Email)
 				}
 
 			case <-w.quitChan:

backend/server/mailer/mailer.go → backend/server/services/mailer.go

@@ -1,4 +1,4 @@
-package mailer
+package services
 
 import (
 	"bytes"
@@ -7,22 +7,8 @@ import (
 	"net/smtp"
 	"os"
 	"text/template"
-
-	"github.com/baato/before-after/util"
-)
-
-var (
-	config    util.Config
-	configErr error
 )
 
-func init() {
-	config, configErr = util.LoadConfig("../../")
-	if configErr != nil {
-		log.Fatal("cannot load config:", configErr)
-	}
-}
-
 func sendMail(receiver []string, body bytes.Buffer) {
 	var smtpAuth = smtp.PlainAuth("", config.SMTPUsername, config.SMTPPassword, config.SMTPHost)
 	var smtpURL = config.SMTPHost + ":" + config.SMTPPort
@@ -36,7 +22,7 @@ func SendSuccessMail(receiver string, FullName string, Uuid string, Name string)
 	if err != nil {
 		log.Fatal(err)
 	}
-	t, err := template.ParseFiles(wd + "/mailer/email-template.html")
+	t, err := template.ParseFiles(wd + "/services/email_templates/email-template.html")
 	if err != nil {
 		fmt.Println(err)
 	}
@@ -63,7 +49,7 @@ func SendErrorMail(receiver string, FullName, Uuid, ErrorAt, Year, Bbox, Name, C
 	if err != nil {
 		log.Fatal(err)
 	}
-	t, err := template.ParseFiles(wd + "/mailer/error-email-template.html")
+	t, err := template.ParseFiles(wd + "/services/email_templates/error-email-template.html")
 	if err != nil {
 		fmt.Println(err)
 	}