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https://github.com/go-gitea/gitea.git
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aace3bccc3
Add option to override headers of mails, gitea send out --- *Sponsored by Kithara Software GmbH*
115 lines
3.4 KiB
Go
115 lines
3.4 KiB
Go
// Copyright 2021 The Gogs Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package mailer
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import (
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"strings"
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"testing"
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"time"
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"code.gitea.io/gitea/modules/setting"
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"github.com/stretchr/testify/assert"
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)
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func TestGenerateMessageID(t *testing.T) {
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mailService := setting.Mailer{
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From: "test@gitea.com",
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}
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setting.MailService = &mailService
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setting.Domain = "localhost"
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date := time.Date(2000, 1, 2, 3, 4, 5, 6, time.UTC)
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m := NewMessageFrom("", "display-name", "from-address", "subject", "body")
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m.Date = date
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gm := m.ToMessage()
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assert.Equal(t, "<autogen-946782245000-41e8fc54a8ad3a3f@localhost>", gm.GetHeader("Message-ID")[0])
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m = NewMessageFrom("a@b.com", "display-name", "from-address", "subject", "body")
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m.Date = date
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gm = m.ToMessage()
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assert.Equal(t, "<autogen-946782245000-cc88ce3cfe9bd04f@localhost>", gm.GetHeader("Message-ID")[0])
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m = NewMessageFrom("a@b.com", "display-name", "from-address", "subject", "body")
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m.SetHeader("Message-ID", "<msg-d@domain.com>")
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gm = m.ToMessage()
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assert.Equal(t, "<msg-d@domain.com>", gm.GetHeader("Message-ID")[0])
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}
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func TestToMessage(t *testing.T) {
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oldConf := *setting.MailService
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defer func() {
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setting.MailService = &oldConf
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}()
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setting.MailService.From = "test@gitea.com"
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m1 := Message{
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Info: "info",
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FromAddress: "test@gitea.com",
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FromDisplayName: "Test Gitea",
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To: "a@b.com",
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Subject: "Issue X Closed",
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Body: "Some Issue got closed by Y-Man",
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}
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buf := &strings.Builder{}
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_, err := m1.ToMessage().WriteTo(buf)
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assert.NoError(t, err)
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header, _ := extractMailHeaderAndContent(t, buf.String())
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assert.EqualValues(t, map[string]string{
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"Content-Type": "multipart/alternative;",
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"Date": "Mon, 01 Jan 0001 00:00:00 +0000",
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"From": "\"Test Gitea\" <test@gitea.com>",
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"Message-ID": "<autogen--6795364578871-69c000786adc60dc@localhost>",
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"Mime-Version": "1.0",
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"Subject": "Issue X Closed",
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"To": "a@b.com",
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"X-Auto-Response-Suppress": "All",
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}, header)
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setting.MailService.OverrideHeader = map[string][]string{
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"Message-ID": {""}, // delete message id
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"Auto-Submitted": {"auto-generated"}, // suppress auto replay
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}
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buf = &strings.Builder{}
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_, err = m1.ToMessage().WriteTo(buf)
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assert.NoError(t, err)
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header, _ = extractMailHeaderAndContent(t, buf.String())
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assert.EqualValues(t, map[string]string{
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"Content-Type": "multipart/alternative;",
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"Date": "Mon, 01 Jan 0001 00:00:00 +0000",
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"From": "\"Test Gitea\" <test@gitea.com>",
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"Message-ID": "",
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"Mime-Version": "1.0",
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"Subject": "Issue X Closed",
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"To": "a@b.com",
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"X-Auto-Response-Suppress": "All",
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"Auto-Submitted": "auto-generated",
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}, header)
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}
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func extractMailHeaderAndContent(t *testing.T, mail string) (map[string]string, string) {
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header := make(map[string]string)
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parts := strings.SplitN(mail, "boundary=", 2)
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if !assert.Len(t, parts, 2) {
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return nil, ""
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}
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content := strings.TrimSpace("boundary=" + parts[1])
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hParts := strings.Split(parts[0], "\n")
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for _, hPart := range hParts {
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parts := strings.SplitN(hPart, ":", 2)
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hk := strings.TrimSpace(parts[0])
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if hk != "" {
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header[hk] = strings.TrimSpace(parts[1])
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}
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}
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return header, content
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}
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