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feat: 增加友链申请、独立页面、投票/悬赏/抽奖帖与侧栏签到，并统一开发数据目录

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Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
姜十三
2026-08-27 06:23:54 +08:00
parent df19752a1e
commit 2208af7070
80 changed files with 9620 additions and 641 deletions
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142
handler/seo.go
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@@ -2,6 +2,8 @@ package handler
import (
"encoding/json"
"fmt"
"html"
"net/http"
"regexp"
"strconv"
@@ -15,8 +17,7 @@ import (
)
var (
seoPostEditRe = regexp.MustCompile(`^/post/(\d+)/edit/?$`)
seoBoardPathRe = regexp.MustCompile(`^/board/(\d+)/?$`)
seoPostEditRe = regexp.MustCompile(`^/post/(\d+)/edit/?$`)
)
const (
@@ -58,15 +59,17 @@ func (h *Handlers) SitemapXML(c *gin.Context) {
}
now := time.Now().UTC()
permalink := h.Settings.Permalink()
urls := []service.SitemapURL{
{Loc: base + "/", LastMod: now, ChangeFreq: "hourly", Priority: "1.0"},
{Loc: base + "/projects", LastMod: now, ChangeFreq: "daily", Priority: "0.6"},
{Loc: base + "/links", LastMod: now, ChangeFreq: "weekly", Priority: "0.6"},
}
if boards, err := h.Board.List(); err == nil {
for _, board := range boards {
urls = append(urls, service.SitemapURL{
Loc: base + service.QueryBoardHome(board.ID),
Loc: base + service.QueryBoardHome(board.ID, permalink),
LastMod: board.UpdatedAt.UTC(),
ChangeFreq: "daily",
Priority: "0.7",
@@ -74,8 +77,7 @@ func (h *Handlers) SitemapXML(c *gin.Context) {
}
}
permalink := h.Settings.Permalink()
if posts, err := h.Post.ListSitemap(seoSitemapLimit); err == nil {
if posts, e1 := h.Post.ListSitemap(seoSitemapLimit); e1 == nil {
for _, p := range posts {
lm := p.UpdatedAt
if lm.IsZero() {
@@ -90,7 +92,7 @@ func (h *Handlers) SitemapXML(c *gin.Context) {
}
}
if users, err := h.User.ListSitemap(seoSitemapLimit); err == nil {
if users, e2 := h.User.ListSitemap(seoSitemapLimit); e2 == nil {
for _, u := range users {
urls = append(urls, service.SitemapURL{
Loc: base + permalink.UserPath(u.ID),
@@ -101,6 +103,21 @@ func (h *Handlers) SitemapXML(c *gin.Context) {
}
}
if pages, e3 := h.SitePage.ListSitemap(seoSitemapLimit); e3 == nil {
for _, p := range pages {
lm := p.UpdatedAt
if lm.IsZero() {
lm = p.CreatedAt
}
urls = append(urls, service.SitemapURL{
Loc: base + permalink.PagePath(p.Slug),
LastMod: lm.UTC(),
ChangeFreq: "monthly",
Priority: "0.5",
})
}
}
var b strings.Builder
b.WriteString(`<?xml version="1.0" encoding="UTF-8"?>`)
b.WriteString(`<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">`)
@@ -137,11 +154,6 @@ func (h *Handlers) SitemapXML(c *gin.Context) {
func (h *Handlers) ServePublicSPA(c *gin.Context) {
path := c.Request.URL.Path
if m := seoBoardPathRe.FindStringSubmatch(path); len(m) == 2 {
c.Redirect(http.StatusMovedPermanently, "/?board="+m[1])
return
}
brand := h.Settings.SiteBranding()
base := h.publicBaseURL(c)
siteName := strings.TrimSpace(brand.Name)
@@ -152,11 +164,59 @@ func (h *Handlers) ServePublicSPA(c *gin.Context) {
siteKeywords := brand.MetaKeywords()
permalink := h.Settings.Permalink()
// 旧版 /?board=id → 规范板块路径
if path == "/" || path == "" {
if boardID, err := strconv.ParseUint(c.Query("board"), 10, 64); err == nil && boardID > 0 {
target := service.QueryBoardHome(uint(boardID), permalink)
if q := c.Request.URL.RawQuery; q != "" {
// 保留 sort/keyword 等 query，去掉 board
vals := c.Request.URL.Query()
vals.Del("board")
if rest := vals.Encode(); rest != "" {
target += "?" + rest
}
}
c.Redirect(http.StatusMovedPermanently, target)
return
}
}
isBot := service.IsSEOCrawler(c.Request.UserAgent())
if isBot {
c.Header("Vary", "User-Agent")
}
// 板块首页（含可选伪静态后缀）
if bm := permalink.MatchBoardPath(path); bm.OK {
if bm.NeedsCanonicalRedirect(path) {
c.Redirect(http.StatusMovedPermanently, bm.Canonical+preserveQueryExceptBoard(c))
return
}
board, err := h.Board.GetByID(bm.ID)
if err != nil {
h.serveNotFound(c, base, siteName, siteKeywords, path, isBot)
return
}
desc := strings.TrimSpace(board.Description)
if desc == "" {
desc = brand.MetaDescription()
}
meta := attachSiteSEO(&embed_static.SPAPageMeta{
Title: pageTitle(board.Name, siteName),
Description: service.TruncateRunes(desc, seoDescMax),
Keywords: service.JoinSEOKeywords(board.Name, siteKeywords),
Canonical: service.AbsoluteURL(base, bm.Canonical),
OGType: "website",
OGImage: defaultImage,
}, siteName, siteKeywords)
if isBot {
c.Data(http.StatusOK, "text/html; charset=utf-8", []byte(h.botBoardHTML(meta, *board)))
return
}
embed_static.ServeSPAWithMeta(c, meta)
return
}
// 帖子详情（含可选伪静态后缀）
if pm := permalink.MatchPostPath(path); pm.OK {
if pm.NeedsCanonicalRedirect(path) {
@@ -196,6 +256,35 @@ func (h *Handlers) ServePublicSPA(c *gin.Context) {
return
}
// 自定义单页
if pg := permalink.MatchPagePath(path); pg.OK {
if strings.TrimSuffix(path, "/") != strings.TrimSuffix(pg.Canonical, "/") {
c.Redirect(http.StatusMovedPermanently, pg.Canonical)
return
}
page, err := h.SitePage.GetBySlug(pg.Slug, h.isAdmin(c))
if err != nil {
h.serveNotFound(c, base, siteName, siteKeywords, path, isBot)
return
}
desc := service.ExcerptFromHTML(page.Content, seoDescMax)
meta := attachSiteSEO(&embed_static.SPAPageMeta{
Title: pageTitle(page.Title, siteName),
Description: desc,
Keywords: service.JoinSEOKeywords(page.Title, siteKeywords),
Canonical: service.AbsoluteURL(base, pg.Canonical),
OGType: "article",
OGImage: defaultImage,
}, siteName, siteKeywords)
if isBot {
body := fmt.Sprintf(`<h1>%s</h1><div>%s</div>`, html.EscapeString(page.Title), page.Content)
c.Data(http.StatusOK, "text/html; charset=utf-8", []byte(renderBotHTML(meta, body)))
return
}
embed_static.ServeSPAWithMeta(c, meta)
return
}
// 未知路径 → 404
if !isKnownPublicPath(path) {
h.serveNotFound(c, base, siteName, siteKeywords, path, isBot)
@@ -246,12 +335,19 @@ func attachSiteSEO(meta *embed_static.SPAPageMeta, siteName, keywords string) *e
func isKnownPublicPath(path string) bool {
switch path {
case "/", "/login", "/register", "/compose", "/profile", "/favorites", "/projects", "/boards":
case "/", "/login", "/register", "/compose", "/profile", "/favorites", "/projects", "/links", "/boards":
return true
}
if seoPostEditRe.MatchString(path) {
return true
}
permalink := service.PermalinkConfig{}
if permalink.MatchBoardPath(path).OK {
return true
}
if permalink.MatchPagePath(path).OK {
return true
}
return false
}
@@ -284,7 +380,7 @@ func (h *Handlers) buildSPAPageMeta(c *gin.Context, path string, brand service.S
}
meta.Title = pageTitle(board.Name, siteName)
meta.Description = service.TruncateRunes(desc, seoDescMax)
meta.Canonical = service.AbsoluteURL(base, service.QueryBoardHome(board.ID))
meta.Canonical = service.AbsoluteURL(base, service.QueryBoardHome(board.ID, h.Settings.Permalink()))
meta.Keywords = service.JoinSEOKeywords(board.Name, siteKeywords)
return meta
}
@@ -307,6 +403,12 @@ func (h *Handlers) buildSPAPageMeta(c *gin.Context, path string, brand service.S
meta.Keywords = service.JoinSEOKeywords("项目", siteKeywords)
}
if path == "/links" {
meta.Title = pageTitle("友情链接", siteName)
meta.Description = service.TruncateRunes(siteName+" 的友情链接与申请入口", seoDescMax)
meta.Keywords = service.JoinSEOKeywords("友情链接", siteKeywords)
}
return meta
}
@@ -436,12 +538,13 @@ func pathWithQuery(c *gin.Context) string {
if path == "" {
path = "/"
}
permalink := service.PermalinkConfig{} // 由调用方在 buildSPAPageMeta 中单独处理 board
if q := c.Request.URL.RawQuery; q != "" {
// 首页排序/搜索不作为 canonical；板块筛选保留
if path == "/" {
board := c.Query("board")
if board != "" {
return service.QueryBoardHome(uint(parseUintOrZero(board)))
_ = permalink
return service.LegacyQueryBoardHome(uint(parseUintOrZero(board)))
}
return "/"
}
@@ -450,6 +553,15 @@ func pathWithQuery(c *gin.Context) string {
return path
}
func preserveQueryExceptBoard(c *gin.Context) string {
vals := c.Request.URL.Query()
vals.Del("board")
if rest := vals.Encode(); rest != "" {
return "?" + rest
}
return ""
}
func parseUintOrZero(s string) uint64 {
n, _ := strconv.ParseUint(s, 10, 64)
return n