144 lines
5.2 KiB
Plaintext
144 lines
5.2 KiB
Plaintext
#? stdtmpl(subsChar = '$', metaChad = '#')
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#import strutils, xmltree, strformat, options
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#import ../types, ../utils, ../formatters
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#
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#proc getTitle(tweet: Tweet; prefs: Prefs; retweet: string): string =
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#if tweet.pinned: result = "Pinned: "
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#elif retweet.len > 0: result = &"RT by @{retweet}: "
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#elif tweet.reply.len > 0: result = &"R to @{tweet.reply[0]}: "
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#end if
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#result &= xmltree.escape(stripHtml(tweet.text))
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#if result.len > 0: return
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#end if
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#if tweet.photos.len > 0:
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# result &= "Image"
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#elif tweet.video.isSome:
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# result &= "Video"
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#elif tweet.gif.isSome:
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# result &= "Gif"
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#end if
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#end proc
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#
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#proc getDescription(desc: string; cfg: Config): string =
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Twitter feed for: ${desc}. Generated by ${cfg.hostname}
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#end proc
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#
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#proc renderRssTweet(tweet: Tweet; prefs: Prefs; cfg: Config): string =
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#let tweet = tweet.retweet.get(tweet)
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#let urlPrefix = getUrlPrefix(cfg)
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#let text = replaceUrl(tweet.text, prefs, absolute=urlPrefix)
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#if tweet.quote.isSome and get(tweet.quote).available:
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# let quoteLink = getLink(get(tweet.quote))
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<p>${text}<br><a href="${urlPrefix}${quoteLink}">${cfg.hostname}${quoteLink}</a></p>
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#else:
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<p>${text}</p>
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#end if
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#if tweet.photos.len > 0:
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# for photo in tweet.photos:
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<img src="${urlPrefix}${getPicUrl(photo)}" style="max-width:250px;" />
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# end for
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#elif tweet.video.isSome:
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<img src="${urlPrefix}${getPicUrl(get(tweet.video).thumb)}" style="max-width:250px;" />
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#elif tweet.gif.isSome:
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# let thumb = &"{urlPrefix}{getPicUrl(get(tweet.gif).thumb)}"
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# let url = &"{urlPrefix}{getPicUrl(get(tweet.gif).url)}"
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<video poster="${thumb}" autoplay muted loop style="max-width:250px;">
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<source src="${url}" type="video/mp4"</source></video>
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#elif tweet.card.isSome:
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# let card = tweet.card.get()
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# if card.image.len > 0:
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<img src="${urlPrefix}${getPicUrl(card.image)}" style="max-width:250px;" />
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# end if
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#end if
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#end proc
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#
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#proc renderRssTweets(tweets: seq[Tweet]; prefs: Prefs; cfg: Config): string =
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#let urlPrefix = getUrlPrefix(cfg)
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#var links: seq[string]
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#for t in tweets:
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# let retweet = if t.retweet.isSome: t.profile.username else: ""
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# let tweet = if retweet.len > 0: t.retweet.get else: t
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# let link = getLink(tweet)
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# if link in links: continue
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# end if
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# links.add link
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<item>
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<title>${getTitle(tweet, prefs, retweet)}</title>
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<dc:creator>@${tweet.profile.username}</dc:creator>
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<description><![CDATA[${renderRssTweet(tweet, prefs, cfg).strip(chars={'\n'})}]]></description>
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<pubDate>${getRfc822Time(tweet)}</pubDate>
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<guid>${urlPrefix & link}</guid>
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<link>${urlPrefix & link}</link>
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</item>
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#end for
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#end proc
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#
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#proc renderTimelineRss*(timeline: Timeline; profile: Profile; cfg: Config; multi=false): string =
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#let prefs = Prefs(replaceTwitter: cfg.hostname, replaceYouTube: cfg.replaceYouTube)
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#let urlPrefix = getUrlPrefix(cfg)
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#result = ""
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#let user = (if multi: "" else: "@") & profile.username
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#var title = profile.fullname
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#if not multi: title &= " / " & user
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#end if
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#title = xmltree.escape(title).sanitizeXml
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<?xml version="1.0" encoding="UTF-8"?>
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<rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
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<channel>
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<atom:link href="${urlPrefix}/${profile.username}/rss" rel="self" type="application/rss+xml" />
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<title>${title}</title>
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<link>${urlPrefix}/${profile.username}</link>
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<description>${getDescription(user, cfg)}</description>
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<language>en-us</language>
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<ttl>40</ttl>
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<image>
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<title>${title}</title>
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<link>${urlPrefix}/${profile.username}</link>
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<url>${urlPrefix}${getPicUrl(profile.getUserPic(style="_400x400"))}</url>
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<width>128</width>
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<height>128</height>
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</image>
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#if timeline.content.len > 0:
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${renderRssTweets(timeline.content, prefs, cfg)}
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#end if
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</channel>
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</rss>
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#end proc
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#
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#proc renderListRss*(tweets: seq[Tweet]; list: List; cfg: Config): string =
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#let prefs = Prefs(replaceTwitter: cfg.hostname, replaceYouTube: cfg.replaceYouTube)
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#let link = &"{getUrlPrefix(cfg)}/{list.username}/lists/{list.name}"
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#result = ""
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<?xml version="1.0" encoding="UTF-8"?>
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<rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
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<channel>
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<atom:link href="${link}" rel="self" type="application/rss+xml" />
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<title>${xmltree.escape(list.name)} / @${list.username}</title>
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<link>${link}</link>
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<description>${getDescription(list.name & " by @" & list.username, cfg)}</description>
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<language>en-us</language>
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<ttl>40</ttl>
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${renderRssTweets(tweets, prefs, cfg)}
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</channel>
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</rss>
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#end proc
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#
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#proc renderSearchRss*(tweets: seq[Tweet]; name, param: string; cfg: Config): string =
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#let prefs = Prefs(replaceTwitter: cfg.hostname, replaceYouTube: cfg.replaceYouTube)
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#let link = &"{getUrlPrefix(cfg)}/search"
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#let escName = xmltree.escape(name)
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#result = ""
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<?xml version="1.0" encoding="UTF-8"?>
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<rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
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<channel>
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<atom:link href="${link}" rel="self" type="application/rss+xml" />
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<title>Search results for "${escName}"</title>
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<link>${link}</link>
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<description>${getDescription("Search \"" & escName & "\"", cfg)}</description>
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<language>en-us</language>
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<ttl>40</ttl>
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${renderRssTweets(tweets, prefs, cfg)}
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</channel>
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</rss>
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#end proc
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