Add proper http support

Fixes #223

src/views/rss.nimf

@@ -19,51 +19,58 @@
 #end if
 #end proc
 #
-#proc renderRssTweet(tweet: Tweet; prefs: Prefs; hostname: string): string =
+#proc getDescription(desc: string; cfg: Config): string =
+Twitter feed for: ${desc}. Generated by ${cfg.hostname}
+#end proc
+#
+#proc renderRssTweet(tweet: Tweet; prefs: Prefs; cfg: Config): string =
 #let tweet = tweet.retweet.get(tweet)
-#let text = replaceUrl(tweet.text, prefs, absolute=hostname)
+#let urlPrefix = getUrlPrefix(cfg)
+#let text = replaceUrl(tweet.text, prefs, absolute=urlPrefix)
 #if tweet.quote.isSome and get(tweet.quote).available:
-#let quoteLink = hostname & getLink(get(tweet.quote))
-<p>${text}<br><a href="https://${quoteLink}">${quoteLink}</a></p>
+#  let quoteLink = getLink(get(tweet.quote))
+<p>${text}<br><a href="${urlPrefix}${quoteLink}">${cfg.hostname}${quoteLink}</a></p>
 #else:
 <p>${text}</p>
 #end if
 #if tweet.photos.len > 0:
-#for photo in tweet.photos:
-<img src="https://${hostname}${getPicUrl(photo)}" style="max-width:250px;" />
-#end for
+#  for photo in tweet.photos:
+<img src="${urlPrefix}${getPicUrl(photo)}" style="max-width:250px;" />
+#  end for
 #elif tweet.video.isSome:
-<img src="https://${hostname}${getPicUrl(get(tweet.video).thumb)}" style="max-width:250px;" />
+<img src="${urlPrefix}${getPicUrl(get(tweet.video).thumb)}" style="max-width:250px;" />
 #elif tweet.gif.isSome:
-#let thumb = &"https://{hostname}{getPicUrl(get(tweet.gif).thumb)}"
-#let url = &"https://{hostname}{getPicUrl(get(tweet.gif).url)}"
+#  let thumb = &"{urlPrefix}{getPicUrl(get(tweet.gif).thumb)}"
+#  let url = &"{urlPrefix}{getPicUrl(get(tweet.gif).url)}"
 <video poster="${thumb}" autoplay muted loop style="max-width:250px;">
   <source src="${url}" type="video/mp4"</source></video>
 #end if
 #end proc
 #
-#proc renderRssTweets(tweets: seq[Tweet]; prefs: Prefs; hostname: string): string =
+#proc renderRssTweets(tweets: seq[Tweet]; prefs: Prefs; cfg: Config): string =
+#let urlPrefix = getUrlPrefix(cfg)
 #var links: seq[string]
 #for t in tweets:
-#let retweet = if t.retweet.isSome: t.profile.username else: ""
-#let tweet = if retweet.len > 0: t.retweet.get else: t
-#let link = getLink(tweet)
-#if link in links: continue
-#end if
-#links.add link
-<item>
-  <title>${getTitle(tweet, prefs, retweet)}</title>
-  <dc:creator>@${tweet.profile.username}</dc:creator>
-  <description><![CDATA[${renderRssTweet(tweet, prefs, hostname).strip(chars={'\n'})}]]></description>
-  <pubDate>${getRfc822Time(tweet)}</pubDate>
-  <guid>https://${hostname & link}</guid>
-  <link>https://${hostname & link}</link>
-</item>
+#  let retweet = if t.retweet.isSome: t.profile.username else: ""
+#  let tweet = if retweet.len > 0: t.retweet.get else: t
+#  let link = getLink(tweet)
+#  if link in links: continue
+#  end if
+#  links.add link
+    <item>
+      <title>${getTitle(tweet, prefs, retweet)}</title>
+      <dc:creator>@${tweet.profile.username}</dc:creator>
+      <description><![CDATA[${renderRssTweet(tweet, prefs, cfg).strip(chars={'\n'})}]]></description>
+      <pubDate>${getRfc822Time(tweet)}</pubDate>
+      <guid>${urlPrefix & link}</guid>
+      <link>${urlPrefix & link}</link>
+    </item>
 #end for
 #end proc
 #
-#proc renderTimelineRss*(timeline: Timeline; profile: Profile; hostname: string; multi=false): string =
-#let prefs = Prefs(replaceTwitter: hostname, replaceYouTube: "invidious.snopyta.org")
+#proc renderTimelineRss*(timeline: Timeline; profile: Profile; cfg: Config; multi=false): string =
+#let prefs = Prefs(replaceTwitter: cfg.hostname, replaceYouTube: "invidious.snopyta.org")
+#let urlPrefix = getUrlPrefix(cfg)
 #result = ""
 #let user = (if multi: "" else: "@") & profile.username
 #var title = profile.fullname
@@ -73,29 +80,29 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
   <channel>
-    <atom:link href="https://${hostname}/${profile.username}/rss" rel="self" type="application/rss+xml" />
+    <atom:link href="${urlPrefix}/${profile.username}/rss" rel="self" type="application/rss+xml" />
     <title>${title}</title>
-    <link>https://${hostname}/${profile.username}</link>
-    <description>Twitter feed for: ${user}. Generated by ${hostname}</description>
+    <link>${urlPrefix}/${profile.username}</link>
+    <description>${getDescription(user, cfg)}</description>
     <language>en-us</language>
     <ttl>40</ttl>
     <image>
       <title>${title}</title>
-      <link>https://${hostname}/${profile.username}</link>
-      <url>https://${hostname}${getPicUrl(profile.getUserPic(style="_400x400"))}</url>
+      <link>${urlPrefix}/${profile.username}</link>
+      <url>${urlPrefix}${getPicUrl(profile.getUserPic(style="_400x400"))}</url>
       <width>128</width>
       <height>128</height>
     </image>
-    #if timeline.content.len > 0:
-    ${renderRssTweets(timeline.content, prefs, hostname)}
-    #end if
+#if timeline.content.len > 0:
+${renderRssTweets(timeline.content, prefs, cfg)}
+#end if
   </channel>
 </rss>
 #end proc
 #
-#proc renderListRss*(tweets: seq[Tweet]; list: List; hostname: string): string =
-#let prefs = Prefs(replaceTwitter: hostname, replaceYouTube: "invidious.snopyta.org")
-#let link = &"https://{hostname}/{list.username}/lists/{list.name}"
+#proc renderListRss*(tweets: seq[Tweet]; list: List; cfg: Config): string =
+#let prefs = Prefs(replaceTwitter: cfg.hostname, replaceYouTube: "invidious.snopyta.org")
+#let link = &"{getUrlPrefix(cfg)}/{list.username}/lists/{list.name}"
 #result = ""
 <?xml version="1.0" encoding="UTF-8"?>
 <rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
@@ -103,17 +110,17 @@
     <atom:link href="${link}" rel="self" type="application/rss+xml" />
     <title>${xmltree.escape(list.name)} / @${list.username}</title>
     <link>${link}</link>
-    <description>Twitter feed for: ${list.name} by @${list.username}. Generated by ${hostname}</description>
+    <description>${getDescription(list.name & " by @" & list.username, cfg)}</description>
     <language>en-us</language>
     <ttl>40</ttl>
-    ${renderRssTweets(tweets, prefs, hostname)}
+${renderRssTweets(tweets, prefs, cfg)}
  </channel>
 </rss>
 #end proc
 #
-#proc renderSearchRss*(tweets: seq[Tweet]; name, param, hostname: string): string =
-#let prefs = Prefs(replaceTwitter: hostname, replaceYouTube: "invidious.snopyta.org")
-#let link = &"https://{hostname}/search"
+#proc renderSearchRss*(tweets: seq[Tweet]; name, param: string; cfg: Config): string =
+#let prefs = Prefs(replaceTwitter: cfg.hostname, replaceYouTube: "invidious.snopyta.org")
+#let link = &"{getUrlPrefix(cfg)}/search"
 #let escName = xmltree.escape(name)
 #result = ""
 <?xml version="1.0" encoding="UTF-8"?>
@@ -122,10 +129,10 @@
     <atom:link href="${link}" rel="self" type="application/rss+xml" />
     <title>Search results for "${escName}"</title>
     <link>${link}</link>
-    <description>Twitter feed for search "${escName}". Generated by ${hostname}</description>
+    <description>${getDescription("Search \"" & escName & "\"", cfg)}</description>
     <language>en-us</language>
     <ttl>40</ttl>
-    ${renderRssTweets(tweets, prefs, hostname)}
+${renderRssTweets(tweets, prefs, cfg)}
   </channel>
 </rss>
 #end proc