Add option for mailer to override mail headers (#27860)

Add option to override headers of mails, gitea send out

---
*Sponsored by Kithara Software GmbH*

(cherry picked from commit aace3bccc3290446637cac30b121b94b5d03075f)

Conflicts:
	docs/content/administration/config-cheat-sheet.en-us.md
	does not exist in Forgejo
	services/mailer/mailer_test.go
	trivial context conflict
This commit is contained in:
6543 2024-06-03 20:42:52 +02:00 committed by Earl Warren
parent 237d18974e
commit 1d4bff4f65
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4 changed files with 110 additions and 9 deletions

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@ -18,14 +18,15 @@ import (
// Mailer represents mail service.
type Mailer struct {
// Mailer
Name string `ini:"NAME"`
From string `ini:"FROM"`
EnvelopeFrom string `ini:"ENVELOPE_FROM"`
OverrideEnvelopeFrom bool `ini:"-"`
FromName string `ini:"-"`
FromEmail string `ini:"-"`
SendAsPlainText bool `ini:"SEND_AS_PLAIN_TEXT"`
SubjectPrefix string `ini:"SUBJECT_PREFIX"`
Name string `ini:"NAME"`
From string `ini:"FROM"`
EnvelopeFrom string `ini:"ENVELOPE_FROM"`
OverrideEnvelopeFrom bool `ini:"-"`
FromName string `ini:"-"`
FromEmail string `ini:"-"`
SendAsPlainText bool `ini:"SEND_AS_PLAIN_TEXT"`
SubjectPrefix string `ini:"SUBJECT_PREFIX"`
OverrideHeader map[string][]string `ini:"-"`
// SMTP sender
Protocol string `ini:"PROTOCOL"`
@ -159,6 +160,12 @@ func loadMailerFrom(rootCfg ConfigProvider) {
log.Fatal("Unable to map [mailer] section on to MailService. Error: %v", err)
}
overrideHeader := rootCfg.Section("mailer.override_header").Keys()
MailService.OverrideHeader = make(map[string][]string)
for _, key := range overrideHeader {
MailService.OverrideHeader[key.Name()] = key.Strings(",")
}
// Infer SMTPPort if not set
if MailService.SMTPPort == "" {
switch MailService.Protocol {