From e53ac59c1db5323c4543e1154f9e17d85ecedd6e Mon Sep 17 00:00:00 2001
From: pepa65 <pepa65@passchier.net>
Date: Mon, 11 Mar 2024 13:57:27 +0700
Subject: [PATCH 1/3] Parse Subject

---
 mail/mail.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/mail/mail.go b/mail/mail.go
index a66e234..09313f9 100644
--- a/mail/mail.go
+++ b/mail/mail.go
@@ -39,10 +39,15 @@ func NewMailer(username, password, host, port string, skipCertValidation bool) M
 
 func NewMessage(from, to *mail.Address, subject string, files []string, templatePath,
 	htmlTemplatePath string, context interface{}) (*email.Email, error) {
+	parsedSubject, err := parseTemplate(subject, context)
+	if err != nil {
+		return nil, err
+	}
+
 	msg := &email.Email{
 		From:    from.String(),
 		To:      []string{to.String()},
-		Subject: subject,
+		Subject: parsedSubject,
 	}
 
 	for _, file := range files {

From 0a6390ecbdb51f6bba73170e7a19100403f57d63 Mon Sep 17 00:00:00 2001
From: "gitlab.com/pepa65" <pepa65@passchier.net>
Date: Mon, 11 Mar 2024 14:09:45 +0700
Subject: [PATCH 2/3] Update locations

---
 mail.go | 2 +-
 main.go | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mail.go b/mail.go
index 64ed09f..43e6a7d 100644
--- a/mail.go
+++ b/mail.go
@@ -3,7 +3,7 @@ package main
 import (
 	stdMail "net/mail"
 
-	"github.com/zachlatta/postman/mail"
+	"github.com/pepa65/postman/mail"
 	"gopkg.in/jordan-wright/email.v2"
 )
 
diff --git a/main.go b/main.go
index b6e830a..bee4e59 100644
--- a/main.go
+++ b/main.go
@@ -8,7 +8,7 @@ import (
 	"strings"
 	"text/template"
 
-	"github.com/zachlatta/postman/mail"
+	"github.com/pepa65/postman/mail"
 	"gopkg.in/jordan-wright/email.v2"
 )
 

From 5ef6a2da1aae9737a0241cb5bf5a3e6a16891459 Mon Sep 17 00:00:00 2001
From: "gitlab.com/pepa65" <pepa65@passchier.net>
Date: Mon, 11 Mar 2024 14:30:15 +0700
Subject: [PATCH 3/3] Parse Subject

---
 go.mod       |  5 +++++
 go.sum       |  2 ++
 mail/mail.go | 14 ++++++++------
 3 files changed, 15 insertions(+), 6 deletions(-)
 create mode 100644 go.mod
 create mode 100644 go.sum

diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..de5b529
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module github.com/pepa65/postman
+
+go 1.21.5
+
+require gopkg.in/jordan-wright/email.v2 v2.0.0-20160301001728-a62870b0c368
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..e4f4ba3
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,2 @@
+gopkg.in/jordan-wright/email.v2 v2.0.0-20160301001728-a62870b0c368 h1:btqYnSwwBSj/7nX1bPxyHvyXoIaRxS1MZg8v93NLpwY=
+gopkg.in/jordan-wright/email.v2 v2.0.0-20160301001728-a62870b0c368/go.mod h1:6YiNdSV9gi2BIEp0u8QxxGZU5nxz4RUJvjZlA9dnOYc=
diff --git a/mail/mail.go b/mail/mail.go
index 09313f9..63943f8 100644
--- a/mail/mail.go
+++ b/mail/mail.go
@@ -39,7 +39,7 @@ func NewMailer(username, password, host, port string, skipCertValidation bool) M
 
 func NewMessage(from, to *mail.Address, subject string, files []string, templatePath,
 	htmlTemplatePath string, context interface{}) (*email.Email, error) {
-	parsedSubject, err := parseTemplate(subject, context)
+	parsedSubject, err := parseText([]byte(subject), context)
 	if err != nil {
 		return nil, err
 	}
@@ -47,7 +47,7 @@ func NewMessage(from, to *mail.Address, subject string, files []string, template
 	msg := &email.Email{
 		From:    from.String(),
 		To:      []string{to.String()},
-		Subject: parsedSubject,
+		Subject: string(parsedSubject),
 	}
 
 	for _, file := range files {
@@ -83,16 +83,18 @@ func parseTemplate(templatePath string, context interface{}) ([]byte, error) {
 	if err != nil {
 		return nil, err
 	}
+	return parseText(tmplBytes, context)
+}
 
+func parseText(tmplBytes []byte, context interface{}) ([]byte, error) {
 	t := template.Must(template.New("emailBody").Parse(string(tmplBytes)))
-
-	var doc bytes.Buffer
-	err = t.Execute(&doc, context)
+	var txt bytes.Buffer
+	err := t.Execute(&txt, context)
 	if err != nil {
 		return nil, err
 	}
 
-	return doc.Bytes(), nil
+	return txt.Bytes(), nil
 }
 
 // Send sends an email Message.