123 lines
2.9 KiB
Go
123 lines
2.9 KiB
Go
// Package h5path 统一拼装黄豆 H5（91dj-h5）的页面路径。
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// 页面地址与线上 canonical 一致，不追加尾斜杠。
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package h5path
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import (
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"strconv"
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"strings"
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"videoweb/pub/common/utils"
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)
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func Segment(slug string, id int64) string {
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return utils.PathSegment(slug, id)
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}
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// Entity 拼 /{prefix}/{slug|id}，无有效段时只返回 prefix。
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func Entity(prefix, slug string, id int64) string {
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prefix = "/" + strings.Trim(prefix, "/")
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if segment := Segment(slug, id); segment != "" {
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return prefix + "/" + segment
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}
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return prefix
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}
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func Playlet(slug string, id int64) string {
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if Segment(slug, id) == "" {
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return ""
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}
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return Entity("/short-drama", slug, id)
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}
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// PlayletPlay 播放页：/short-drama/{slug}/play/{集数}。集数是 CurrentEpisode，不是剧集文档 id。
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func PlayletPlay(slug string, id, episode int64) string {
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base := Playlet(slug, id)
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if base == "" || episode <= 0 {
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return ""
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}
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return base + "/play/" + strconv.FormatInt(episode, 10)
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}
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func PlayletChapter(slug string, playletID, episode int64) string {
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return PlayletPlay(slug, playletID, episode)
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}
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func TopicDetail(slug string, id int64) string {
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if isReservedTopicSlug(slug) {
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slug = ""
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}
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if Segment(slug, id) == "" {
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return "/topics"
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}
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return Entity("/topics", slug, id)
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}
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func Tag(slug string, id int64) string {
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if Segment(slug, id) == "" {
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return ""
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}
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return Entity("/topics/tag", slug, id)
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}
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func ListTheme(slug string, id int64) string {
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return TopicDetail(slug, id)
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}
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func isReservedTopicSlug(slug string) bool {
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switch strings.ToLower(strings.TrimSpace(slug)) {
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case "tag", "page":
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return true
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default:
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return false
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}
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}
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func VideoPlay(slug string, id int64) string {
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if Segment(slug, id) == "" {
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return ""
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}
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return Entity("/series-play", slug, id)
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}
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func MoreList(slug string, id int64) string {
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if Segment(slug, id) == "" {
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return ""
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}
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return Entity("/shorts/more", slug, id)
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}
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func MoreSeriesList(slug string, id int64) string {
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if Segment(slug, id) == "" {
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return ""
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}
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return Entity("/more-series-list", slug, id)
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}
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func SeriesTopic(topicID int64) string {
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if topicID <= 0 {
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return "/series"
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}
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return "/series/all/" + strconv.FormatInt(topicID, 10) + "/1"
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}
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// Abs 拼绝对地址。首页保留尾斜杠，其余页面与 H5 路由一致、不带尾斜杠。
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func Abs(webAddr, path string) string {
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path = strings.TrimSpace(path)
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if path == "" || path == "/" {
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return utils.JoinUrlPathKeepSlash(webAddr, "/")
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}
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return utils.JoinUrlPathKeepSlash(webAddr, "/"+strings.Trim(path, "/"))
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}
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// SitemapAbs 拼 sitemap 绝对地址，与 H5 canonical 一致，不追加尾斜杠。
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func SitemapAbs(webAddr, path string) string {
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webAddr = strings.TrimRight(strings.TrimSpace(webAddr), "/")
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path = strings.TrimSpace(path)
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if webAddr == "" {
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return ""
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}
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if path == "" || path == "/" {
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return webAddr
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}
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return webAddr + "/" + strings.Trim(path, "/")
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}
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