feat: add Docker deployment and Microsoft OAuth support

mengpost-backend/services/smtp.go

@@ -1,23 +1,29 @@
-package services
-
-import (
-	"gopkg.in/gomail.v2"
-
-	"mengpost-backend/models"
-)
-
-// SendMail 通过指定账户发送邮件. body 支持纯文本或 HTML.
-func SendMail(acc *models.Account, to, subject, body string, html bool) error {
-	m := gomail.NewMessage()
-	m.SetHeader("From", acc.Email)
-	m.SetHeader("To", to)
-	m.SetHeader("Subject", subject)
-	if html {
-		m.SetBody("text/html", body)
-	} else {
-		m.SetBody("text/plain", body)
-	}
-	d := gomail.NewDialer(acc.SMTPHost, acc.SMTPPort, acc.Email, acc.Password)
-	d.SSL = acc.UseTLS && acc.SMTPPort == 465
-	return d.DialAndSend(m)
-}
+package services
+
+import (
+	"gopkg.in/gomail.v2"
+
+	"mengpost-backend/models"
+)
+
+// SendMail 通过指定账户发送邮件. body 支持纯文本或 HTML.
+func SendMail(acc *models.Account, to, subject, body string, html bool) error {
+	if acc.AuthType == models.AuthTypeOAuthMicrosoft {
+		return sendMailMicrosoftOAuth(acc, to, subject, body, html)
+	}
+	m := gomail.NewMessage()
+	m.SetHeader("From", acc.Email)
+	m.SetHeader("To", to)
+	m.SetHeader("Subject", subject)
+	if html {
+		m.SetBody("text/html", body)
+	} else {
+		m.SetBody("text/plain", body)
+	}
+	d := gomail.NewDialer(acc.SMTPHost, acc.SMTPPort, acc.Email, acc.Password)
+	d.SSL = acc.UseTLS && acc.SMTPPort == 465
+	if tc := SMTPTLSConfig(acc); tc != nil {
+		d.TLSConfig = tc
+	}
+	return d.DialAndSend(m)
+}