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Diffstat (limited to 'app/parsers.go')
-rw-r--r--app/parsers.go367
1 files changed, 367 insertions, 0 deletions
diff --git a/app/parsers.go b/app/parsers.go
new file mode 100644
index 0000000..0665476
--- /dev/null
+++ b/app/parsers.go
@@ -0,0 +1,367 @@
+package app
+
+import (
+ "encoding/json"
+ "strconv"
+ "strings"
+
+ "git.macaw.me/skunky/devianter"
+ "golang.org/x/net/html"
+)
+
+func (s skunkyart) ParseComments(c devianter.Comments) string {
+ var cmmts strings.Builder
+ replied := make(map[int]string)
+
+ cmmts.WriteString("<details><summary>Comments: <b>")
+ cmmts.WriteString(strconv.Itoa(c.Total))
+ cmmts.WriteString("</b></summary>")
+ for _, x := range c.Thread {
+ replied[x.ID] = x.User.Username
+ cmmts.WriteString(`<div class="msg`)
+ if x.Parent > 0 {
+ cmmts.WriteString(` reply`)
+ }
+ cmmts.WriteString(`"><p id="`)
+ cmmts.WriteString(strconv.Itoa(x.ID))
+ cmmts.WriteString(`"><img src="`)
+ cmmts.WriteString(UrlBuilder("media", "emojitar", x.User.Username, "?type=a"))
+ cmmts.WriteString(`" width="30px" height="30px"><a href="`)
+ cmmts.WriteString(UrlBuilder("group_user", "?q=", x.User.Username, "&type=a"))
+ cmmts.WriteString(`"><b`)
+ cmmts.WriteString(` class="`)
+ if x.User.Banned {
+ cmmts.WriteString(`banned`)
+ }
+ if x.Author {
+ cmmts.WriteString(`author`)
+ }
+ cmmts.WriteString(`">`)
+ cmmts.WriteString(x.User.Username)
+ cmmts.WriteString("</b></a> ")
+
+ if x.Parent > 0 {
+ cmmts.WriteString(` In reply to <a href="#`)
+ cmmts.WriteString(strconv.Itoa(x.Parent))
+ cmmts.WriteString(`">`)
+ if replied[x.Parent] == "" {
+ cmmts.WriteString("???")
+ } else {
+ cmmts.WriteString(replied[x.Parent])
+ }
+ cmmts.WriteString("</a>")
+ }
+ cmmts.WriteString(" [")
+ cmmts.WriteString(x.Posted.UTC().String())
+ cmmts.WriteString("]<p>")
+
+ cmmts.WriteString(ParseDescription(x.TextContent))
+ cmmts.WriteString("<p>👍: ")
+ cmmts.WriteString(strconv.Itoa(x.Likes))
+ cmmts.WriteString(" ⏩: ")
+ cmmts.WriteString(strconv.Itoa(x.Replies))
+ cmmts.WriteString("</p></div>\n")
+ }
+ cmmts.WriteString(s.NavBase(DeviationList{
+ Pages: 0,
+ More: c.HasMore,
+ }))
+ cmmts.WriteString("</details>")
+ return cmmts.String()
+}
+
+func (s skunkyart) DeviationList(devs []devianter.Deviation, content ...DeviationList) string {
+ var list strings.Builder
+ if s.Atom && s.Page > 1 {
+ s.ReturnHTTPError(400)
+ return ""
+ } else if s.Atom {
+ list.WriteString(`<?xml version="1.0" encoding="UTF-8"?><feed xmlns:media="http://search.yahoo.com/mrss/" xmlns="http://www.w3.org/2005/Atom">`)
+ list.WriteString(`<title>`)
+ if s.Type == 0 {
+ list.WriteString("Daily Deviations")
+ } else if len(devs) != 0 {
+ list.WriteString(devs[0].Author.Username)
+ } else {
+ list.WriteString("SkunkyArt")
+ }
+ list.WriteString(`</title>`)
+
+ list.WriteString(`<link rel="alternate" href="`)
+ list.WriteString(Host)
+ list.WriteString(`"/>`)
+ } else {
+ list.WriteString(`<div class="content">`)
+ }
+ for _, data := range devs {
+ if !(data.NSFW && !CFG.Nsfw) {
+ url := ParseMedia(data.Media)
+ if s.Atom {
+ id := strconv.Itoa(data.ID)
+ list.WriteString(`<entry><author><name>`)
+ list.WriteString(data.Author.Username)
+ list.WriteString(`</name></author><title>`)
+ list.WriteString(data.Title)
+ list.WriteString(`</title><link rel="alternate" type="text/html" href="`)
+ list.WriteString(UrlBuilder("post", data.Author.Username, "atom-"+id))
+ list.WriteString(`"/><id>`)
+ list.WriteString(id)
+ list.WriteString(`</id><published>`)
+ list.WriteString(data.PublishedTime.UTC().Format("Mon, 02 Jan 2006 15:04:05 -0700"))
+ list.WriteString(`</published>`)
+ list.WriteString(`<media:group><media:title>`)
+ list.WriteString(data.Title)
+ list.WriteString(`</media:title><media:thumbinal url="`)
+ list.WriteString(url)
+ list.WriteString(`"/></media:group><content type="xhtml"><div xmlns="http://www.w3.org/1999/xhtml"><a href="`)
+ list.WriteString(ConvertDeviantArtUrlToSkunkyArt(data.Url))
+ list.WriteString(`"><img src="`)
+ list.WriteString(url)
+ list.WriteString(`"/></a><p>`)
+ list.WriteString(ParseDescription(data.TextContent))
+ list.WriteString(`</p></div></content></entry>`)
+ } else {
+ list.WriteString(`<div class="block">`)
+ if url != "" {
+ list.WriteString(`<a title="open/download" href="`)
+ list.WriteString(url)
+ list.WriteString(`"><img loading="lazy" src="`)
+ list.WriteString(url)
+ list.WriteString(`" width="15%"></a>`)
+ } else {
+ list.WriteString(`<h1>[ TEXT ]</h1>`)
+ }
+ list.WriteString(`<br><a href="`)
+ list.WriteString(ConvertDeviantArtUrlToSkunkyArt(data.Url))
+ list.WriteString(`">`)
+ list.WriteString(data.Author.Username)
+ list.WriteString(" - ")
+ list.WriteString(data.Title)
+
+ // шильдики нсфв, аи и ежедневного поста
+ if data.NSFW {
+ list.WriteString(` [<span class="nsfw">NSFW</span>]`)
+ }
+ if data.AI {
+ list.WriteString(" [🤖]")
+ }
+ if data.DD {
+ list.WriteString(` [<span class="dd">DD</span>]`)
+ }
+
+ list.WriteString("</a></div>")
+ }
+ }
+ }
+
+ if s.Atom {
+ list.WriteString("</feed>")
+ s.Writer.Write([]byte(list.String()))
+ return ""
+ } else {
+ list.WriteString("</div>")
+ if content != nil {
+ list.WriteString(s.NavBase(content[0]))
+ }
+ }
+
+ return list.String()
+}
+
+/* DESCRIPTION/COMMENT PARSER */
+type text struct {
+ TXT string
+ TXT_RAW string
+ From int
+ To int
+}
+
+func ParseDescription(dscr devianter.Text) string {
+ var parseddescription strings.Builder
+ TagBuilder := func(content string, tags ...string) string {
+ l := len(tags)
+ for x := 0; x < l; x++ {
+ var htm strings.Builder
+ htm.WriteString("<")
+ htm.WriteString(tags[x])
+ htm.WriteString(">")
+
+ htm.WriteString(content)
+
+ htm.WriteString("</")
+ htm.WriteString(tags[x])
+ htm.WriteString(">")
+ content = htm.String()
+ }
+ return content
+ }
+ DeleteTrackingFromUrl := func(url string) string {
+ if len(url) > 42 && url[:42] == "https://www.deviantart.com/users/outgoing?" {
+ url = url[42:]
+ }
+ return url
+ }
+
+ if description, dl := dscr.Html.Markup, len(dscr.Html.Markup); dl != 0 &&
+ description[0] == '{' &&
+ description[dl-1] == '}' {
+ var descr struct {
+ Blocks []struct {
+ Text, Type string
+ InlineStyleRanges []struct {
+ Offset, Length int
+ Style string
+ }
+ EntityRanges []struct {
+ Offset, Length int
+ Key int
+ }
+ Data struct {
+ TextAlignment string
+ }
+ }
+ EntityMap map[string]struct {
+ Type string
+ Data struct {
+ Url string
+ Config struct {
+ Aligment string
+ Width int
+ }
+ Data devianter.Deviation
+ }
+ }
+ }
+ e := json.Unmarshal([]byte(description), &descr)
+ try(e)
+
+ entities := make(map[int]devianter.Deviation)
+ urls := make(map[int]string)
+ for n, x := range descr.EntityMap {
+ num, _ := strconv.Atoi(n)
+ if x.Data.Url != "" {
+ urls[num] = DeleteTrackingFromUrl(x.Data.Url)
+ }
+ entities[num] = x.Data.Data
+ }
+
+ for _, x := range descr.Blocks {
+ Styles := make([]text, len(x.InlineStyleRanges))
+
+ if len(x.InlineStyleRanges) != 0 {
+ var tags = make(map[int][]string)
+ for n, rngs := range x.InlineStyleRanges {
+ Styles := &Styles[n]
+ switch rngs.Style {
+ case "BOLD":
+ rngs.Style = "b"
+ case "UNDERLINE":
+ rngs.Style = "u"
+ case "ITALIC":
+ rngs.Style = "i"
+ }
+ Styles.From = rngs.Offset
+ Styles.To = rngs.Offset + rngs.Length
+ FT := Styles.From * Styles.To
+ tags[FT] = append(tags[FT], rngs.Style)
+ }
+ for n := 0; n < len(Styles); n++ {
+ Styles := &Styles[n]
+ Styles.TXT_RAW = x.Text[Styles.From:Styles.To]
+ Styles.TXT = TagBuilder(Styles.TXT_RAW, tags[Styles.From*Styles.To]...)
+ }
+ }
+
+ switch x.Type {
+ case "atomic":
+ d := entities[x.EntityRanges[0].Key]
+ parseddescription.WriteString(`<a href="`)
+ parseddescription.WriteString(ConvertDeviantArtUrlToSkunkyArt(d.Url))
+ parseddescription.WriteString(`"><img width="50%" src="`)
+ parseddescription.WriteString(ParseMedia(d.Media))
+ parseddescription.WriteString(`" title="`)
+ parseddescription.WriteString(d.Author.Username)
+ parseddescription.WriteString(" - ")
+ parseddescription.WriteString(d.Title)
+ parseddescription.WriteString(`"></a>`)
+ case "unstyled":
+ if l := len(Styles); l != 0 {
+ for n, r := range Styles {
+ var tag string
+ if x.Type == "header-two" {
+ tag = "h2"
+ }
+
+ parseddescription.WriteString(x.Text[:r.From])
+ if len(urls) != 0 && len(x.EntityRanges) != 0 {
+ ra := &x.EntityRanges[0]
+
+ parseddescription.WriteString(`<a target="_blank" href="`)
+ parseddescription.WriteString(urls[ra.Key])
+ parseddescription.WriteString(`">`)
+ parseddescription.WriteString(r.TXT)
+ parseddescription.WriteString(`</a>`)
+ } else if l > n+1 {
+ parseddescription.WriteString(r.TXT)
+ }
+ parseddescription.WriteString(TagBuilder(tag, x.Text[r.To:]))
+ }
+ } else {
+ parseddescription.WriteString(x.Text)
+ }
+ }
+ parseddescription.WriteString("<br>")
+ }
+ } else if dl != 0 {
+ for tt := html.NewTokenizer(strings.NewReader(dscr.Html.Markup)); ; {
+ switch tt.Next() {
+ case html.ErrorToken:
+ return parseddescription.String()
+ case html.StartTagToken, html.EndTagToken, html.SelfClosingTagToken:
+ token := tt.Token()
+ switch token.Data {
+ case "a":
+ for _, a := range token.Attr {
+ if a.Key == "href" {
+ url := DeleteTrackingFromUrl(a.Val)
+ parseddescription.WriteString(`<a target="_blank" href="`)
+ parseddescription.WriteString(url)
+ parseddescription.WriteString(`">`)
+ parseddescription.WriteString(GetValueOfTag(tt))
+ parseddescription.WriteString("</a> ")
+ }
+ }
+ case "img":
+ var uri, title string
+ for b, a := range token.Attr {
+ switch a.Key {
+ case "src":
+ if len(a.Val) > 9 && a.Val[8:9] == "e" {
+ uri = UrlBuilder("media", "emojitar", a.Val[37:len(a.Val)-4], "?type=e")
+ }
+ case "title":
+ title = a.Val
+ }
+ if title != "" {
+ for x := -1; x < b; x++ {
+ parseddescription.WriteString(`<img src="`)
+ parseddescription.WriteString(uri)
+ parseddescription.WriteString(`" title="`)
+ parseddescription.WriteString(title)
+ parseddescription.WriteString(`">`)
+ }
+ }
+ }
+ case "br", "li", "ul", "p", "b":
+ parseddescription.WriteString(token.String())
+ case "div":
+ parseddescription.WriteString("<p> ")
+ }
+ case html.TextToken:
+ parseddescription.Write(tt.Text())
+ }
+ }
+ }
+
+ return parseddescription.String()
+}
generated by cgit v1.2.3 (git 2.39.1) at 2026-08-04 13:45:56 +0000