Merge remote-tracking branch 'giteaofficial/main'

* giteaofficial/main:
  Add option for mailer to override mail headers (go-gitea#27860)
  Move custom `tw-` helpers to tailwind plugin (go-gitea#31184)
  Remove unnecessary inline style for tab-size (go-gitea#31224)
  Document possible action types for the user activity feed API (go-gitea#31196)
  Remove sqlite-viewer and using database client (go-gitea#31223)
  Update golangci-lint to v1.59.0 (go-gitea#31221)

.devcontainer/devcontainer.json

@@ -10,7 +10,8 @@
     "ghcr.io/devcontainers-contrib/features/poetry:2": {},
     "ghcr.io/devcontainers/features/python:1": {
       "version": "3.12"
-    }
+    },
+    "ghcr.io/warrenbuckley/codespace-features/sqlite:1": {}
   },
   "customizations": {
     "vscode": {
@@ -25,7 +26,7 @@
         "Vue.volar",
         "ms-azuretools.vscode-docker",
         "vitest.explorer",
-        "qwtel.sqlite-viewer",
+        "cweijan.vscode-database-client2",
         "GitHub.vscode-pull-request-github",
         "Azurite.azurite"
       ]

.gitpod.yml

@@ -43,7 +43,7 @@ vscode:
     - Vue.volar
     - ms-azuretools.vscode-docker
     - vitest.explorer
-    - qwtel.sqlite-viewer
+    - cweijan.vscode-database-client2
     - GitHub.vscode-pull-request-github
 
 ports:

Makefile

@@ -28,7 +28,7 @@ XGO_VERSION := go-1.22.x
 AIR_PACKAGE ?= github.com/cosmtrek/air@v1
 EDITORCONFIG_CHECKER_PACKAGE ?= github.com/editorconfig-checker/editorconfig-checker/cmd/editorconfig-checker@2.7.0
 GOFUMPT_PACKAGE ?= mvdan.cc/gofumpt@v0.6.0
-GOLANGCI_LINT_PACKAGE ?= github.com/golangci/golangci-lint/cmd/golangci-lint@v1.57.2
+GOLANGCI_LINT_PACKAGE ?= github.com/golangci/golangci-lint/cmd/golangci-lint@v1.59.0
 GXZ_PACKAGE ?= github.com/ulikunitz/xz/cmd/gxz@v0.5.11
 MISSPELL_PACKAGE ?= github.com/golangci/misspell/cmd/misspell@v0.5.1
 SWAGGER_PACKAGE ?= github.com/go-swagger/go-swagger/cmd/swagger@db51e79a0e37c572d8b59ae0c58bf2bbbbe53285

custom/conf/app.example.ini

@@ -1687,6 +1687,16 @@ LEVEL = Info
 ;; convert \r\n to \n for Sendmail
 ;SENDMAIL_CONVERT_CRLF = true
 
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;[mailer.override_header]
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; This is empty by default, use it only if you know what you need it for.
+;Reply-To = test@example.com, test2@example.com
+;Content-Type = text/html; charset=utf-8
+;In-Reply-To =
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;[email.incoming]

docs/content/administration/config-cheat-sheet.en-us.md

@@ -724,11 +724,13 @@ Define allowed algorithms and their minimum key length (use -1 to disable a type
 
 ## Mailer (`mailer`)
 
-⚠️ This section is for Gitea 1.18 and later. If you are using Gitea 1.17 or older,
+:::warning
+This section is for Gitea 1.18 and later. If you are using Gitea 1.17 or older,
 please refer to
 [Gitea 1.17 app.ini example](https://github.com/go-gitea/gitea/blob/release/v1.17/custom/conf/app.example.ini)
 and
 [Gitea 1.17 configuration document](https://github.com/go-gitea/gitea/blob/release/v1.17/docs/content/doc/advanced/config-cheat-sheet.en-us.md)
+:::
 
 - `ENABLED`: **false**: Enable to use a mail service.
 - `PROTOCOL`: **_empty_**: Mail server protocol. One of "smtp", "smtps", "smtp+starttls", "smtp+unix", "sendmail", "dummy". _Before 1.18, this was inferred from a combination of `MAILER_TYPE` and `IS_TLS_ENABLED`._
@@ -761,6 +763,21 @@ and
 - `SEND_BUFFER_LEN`: **100**: Buffer length of mailing queue. **DEPRECATED** use `LENGTH` in `[queue.mailer]`
 - `SEND_AS_PLAIN_TEXT`: **false**: Send mails only in plain text, without HTML alternative.
 
+## Override Email Headers (`mailer.override_header`)
+
+:::warning
+This is empty by default, use it only if you know what you need it for.
+:::
+
+examples would be:
+
+```ini
+[mailer.override_header]
+Reply-To = test@example.com, test2@example.com
+Content-Type = text/html; charset=utf-8
+In-Reply-To =
+```
+
 ## Incoming Email (`email.incoming`)
 
 - `ENABLED`: **false**: Enable handling of incoming emails.

modules/setting/mailer.go

@@ -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"`
@@ -151,6 +152,12 @@ 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 {

modules/structs/activity.go

@@ -6,8 +6,11 @@ package structs
 import "time"
 
 type Activity struct {
-	ID        int64       `json:"id"`
-	UserID    int64       `json:"user_id"` // Receiver user
+	ID     int64 `json:"id"`
+	UserID int64 `json:"user_id"` // Receiver user
+	// the type of action
+	//
+	// enum: create_repo,rename_repo,star_repo,watch_repo,commit_repo,create_issue,create_pull_request,transfer_repo,push_tag,comment_issue,merge_pull_request,close_issue,reopen_issue,close_pull_request,reopen_pull_request,delete_tag,delete_branch,mirror_sync_push,mirror_sync_create,mirror_sync_delete,approve_pull_request,reject_pull_request,comment_pull,publish_release,pull_review_dismissed,pull_request_ready_for_review,auto_merge_pull_request
 	OpType    string      `json:"op_type"`
 	ActUserID int64       `json:"act_user_id"`
 	ActUser   *User       `json:"act_user"`

routers/web/repo/issue_content_history.go

@@ -156,7 +156,7 @@ func GetContentHistoryDetail(ctx *context.Context) {
 
 	// use chroma to render the diff html
 	diffHTMLBuf := bytes.Buffer{}
-	diffHTMLBuf.WriteString("<pre class='chroma' style='tab-size: 4'>")
+	diffHTMLBuf.WriteString("<pre class='chroma'>")
 	for _, it := range diff {
 		if it.Type == diffmatchpatch.DiffInsert {
 			diffHTMLBuf.WriteString("<span class='gi'>")

services/gitdiff/gitdiff.go

@@ -1061,7 +1061,7 @@ func readFileName(rd *strings.Reader) (string, bool) {
 	char, _ := rd.ReadByte()
 	_ = rd.UnreadByte()
 	if char == '"' {
-		fmt.Fscanf(rd, "%q ", &name)
+		_, _ = fmt.Fscanf(rd, "%q ", &name)
 		if len(name) == 0 {
 			log.Error("Reader has no file name: reader=%+v", rd)
 			return "", true
@@ -1073,12 +1073,12 @@ func readFileName(rd *strings.Reader) (string, bool) {
 	} else {
 		// This technique is potentially ambiguous it may not be possible to uniquely identify the filenames from the diff line alone
 		ambiguity = true
-		fmt.Fscanf(rd, "%s ", &name)
+		_, _ = fmt.Fscanf(rd, "%s ", &name)
 		char, _ := rd.ReadByte()
 		_ = rd.UnreadByte()
 		for !(char == 0 || char == '"' || char == 'b') {
 			var suffix string
-			fmt.Fscanf(rd, "%s ", &suffix)
+			_, _ = fmt.Fscanf(rd, "%s ", &suffix)
 			name += " " + suffix
 			char, _ = rd.ReadByte()
 			_ = rd.UnreadByte()

services/mailer/mailer.go

@@ -57,7 +57,7 @@ func (m *Message) ToMessage() *gomail.Message {
 		msg.SetHeader(header, m.Headers[header]...)
 	}
 
-	if len(setting.MailService.SubjectPrefix) > 0 {
+	if setting.MailService.SubjectPrefix != "" {
 		msg.SetHeader("Subject", setting.MailService.SubjectPrefix+" "+m.Subject)
 	} else {
 		msg.SetHeader("Subject", m.Subject)
@@ -79,6 +79,14 @@ func (m *Message) ToMessage() *gomail.Message {
 	if len(msg.GetHeader("Message-ID")) == 0 {
 		msg.SetHeader("Message-ID", m.generateAutoMessageID())
 	}
+
+	for k, v := range setting.MailService.OverrideHeader {
+		if len(msg.GetHeader(k)) != 0 {
+			log.Debug("Mailer override header '%s' as per config", k)
+		}
+		msg.SetHeader(k, v...)
+	}
+
 	return msg
 }
 

services/mailer/mailer_test.go

@@ -4,6 +4,7 @@
 package mailer
 
 import (
+	"strings"
 	"testing"
 	"time"
 
@@ -36,3 +37,78 @@ func TestGenerateMessageID(t *testing.T) {
 	gm = m.ToMessage()
 	assert.Equal(t, "<msg-d@domain.com>", gm.GetHeader("Message-ID")[0])
 }
+
+func TestToMessage(t *testing.T) {
+	oldConf := *setting.MailService
+	defer func() {
+		setting.MailService = &oldConf
+	}()
+	setting.MailService.From = "test@gitea.com"
+
+	m1 := Message{
+		Info:            "info",
+		FromAddress:     "test@gitea.com",
+		FromDisplayName: "Test Gitea",
+		To:              "a@b.com",
+		Subject:         "Issue X Closed",
+		Body:            "Some Issue got closed by Y-Man",
+	}
+
+	buf := &strings.Builder{}
+	_, err := m1.ToMessage().WriteTo(buf)
+	assert.NoError(t, err)
+	header, _ := extractMailHeaderAndContent(t, buf.String())
+	assert.EqualValues(t, map[string]string{
+		"Content-Type":             "multipart/alternative;",
+		"Date":                     "Mon, 01 Jan 0001 00:00:00 +0000",
+		"From":                     "\"Test Gitea\" <test@gitea.com>",
+		"Message-ID":               "<autogen--6795364578871-69c000786adc60dc@localhost>",
+		"Mime-Version":             "1.0",
+		"Subject":                  "Issue X Closed",
+		"To":                       "a@b.com",
+		"X-Auto-Response-Suppress": "All",
+	}, header)
+
+	setting.MailService.OverrideHeader = map[string][]string{
+		"Message-ID":     {""},               // delete message id
+		"Auto-Submitted": {"auto-generated"}, // suppress auto replay
+	}
+
+	buf = &strings.Builder{}
+	_, err = m1.ToMessage().WriteTo(buf)
+	assert.NoError(t, err)
+	header, _ = extractMailHeaderAndContent(t, buf.String())
+	assert.EqualValues(t, map[string]string{
+		"Content-Type":             "multipart/alternative;",
+		"Date":                     "Mon, 01 Jan 0001 00:00:00 +0000",
+		"From":                     "\"Test Gitea\" <test@gitea.com>",
+		"Message-ID":               "",
+		"Mime-Version":             "1.0",
+		"Subject":                  "Issue X Closed",
+		"To":                       "a@b.com",
+		"X-Auto-Response-Suppress": "All",
+		"Auto-Submitted":           "auto-generated",
+	}, header)
+}
+
+func extractMailHeaderAndContent(t *testing.T, mail string) (map[string]string, string) {
+	header := make(map[string]string)
+
+	parts := strings.SplitN(mail, "boundary=", 2)
+	if !assert.Len(t, parts, 2) {
+		return nil, ""
+	}
+	content := strings.TrimSpace("boundary=" + parts[1])
+
+	hParts := strings.Split(parts[0], "\n")
+
+	for _, hPart := range hParts {
+		parts := strings.SplitN(hPart, ":", 2)
+		hk := strings.TrimSpace(parts[0])
+		if hk != "" {
+			header[hk] = strings.TrimSpace(parts[1])
+		}
+	}
+
+	return header, content
+}

tailwind.config.js

@@ -1,6 +1,7 @@
 import {readFileSync} from 'node:fs';
 import {env} from 'node:process';
 import {parse} from 'postcss';
+import plugin from 'tailwindcss/plugin.js';
 
 const isProduction = env.NODE_ENV !== 'development';
 
@@ -98,4 +99,26 @@ export default {
       })),
     },
   },
+  plugins: [
+    plugin(({addUtilities}) => {
+      addUtilities({
+        // tw-hidden must win all other "display: xxx !important" classes to get the chance to "hide" an element.
+        // do not use:
+        // * "[hidden]" attribute: it's too weak, can not be applied to an element with "display: flex"
+        // * ".hidden" class: it has been polluted by Fomantic UI in many cases
+        // * inline style="display: none": it's difficult to tweak
+        // * jQuery's show/hide/toggle: it can not show/hide elements with "display: xxx !important"
+        // only use:
+        // * this ".tw-hidden" class
+        // * showElem/hideElem/toggleElem functions in "utils/dom.js"
+        '.hidden.hidden': {
+          'display': 'none',
+        },
+        // proposed class from https://github.com/tailwindlabs/tailwindcss/pull/12128
+        '.break-anywhere': {
+          'overflow-wrap': 'anywhere',
+        },
+      });
+    }),
+  ],
 };

web_src/css/helpers.css

@@ -35,22 +35,6 @@ Gitea's private styles use `g-` prefix.
 .interact-bg:hover { background: var(--color-hover) !important; }
 .interact-bg:active { background: var(--color-active) !important; }
 
-/*
-tw-hidden must win all other "display: xxx !important" classes to get the chance to "hide" an element.
-do not use:
-* "[hidden]" attribute: it's too weak, can not be applied to an element with "display: flex"
-* ".hidden" class: it has been polluted by Fomantic UI in many cases
-* inline style="display: none": it's difficult to tweak
-* jQuery's show/hide/toggle: it can not show/hide elements with "display: xxx !important"
-only use:
-* this ".tw-hidden" class
-* showElem/hideElem/toggleElem functions in "utils/dom.js"
-*/
-.tw-hidden.tw-hidden { display: none !important; }
-
-/* proposed class from https://github.com/tailwindlabs/tailwindcss/pull/12128 */
-.tw-break-anywhere { overflow-wrap: anywhere !important; }
-
 @media (max-width: 767.98px) {
   /* double selector so it wins over .tw-flex (old .gt-df) etc */
   .not-mobile.not-mobile {

web_src/css/repo.css

@@ -2322,6 +2322,7 @@ tbody.commit-list {
   min-height: 12em;
   max-height: calc(100vh - 10.5rem);
   overflow-y: auto;
+  tab-size: 4;
 }
 
 .comment-diff-data pre {