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| author | June McEnroe <june@causal.agency> | 2024-04-14 17:16:52 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2024-04-14 17:16:52 -0400 |
| commit | df82eac6148472f9d864c4c9472442451019acb3 (patch) | |
| tree | fb52b1340cef3e7b9378b5ff699d79f17b435463 | |
| parent | Add descriptions for 2024-04-14 (diff) | |
| download | src-df82eac6148472f9d864c4c9472442451019acb3.tar.gz src-df82eac6148472f9d864c4c9472442451019acb3.zip | |
Add atom feed generation
| -rw-r--r-- | generate.sh | 63 |
1 files changed, 59 insertions, 4 deletions
diff --git a/generate.sh b/generate.sh index e337aada..2f9a36e2 100644 --- a/generate.sh +++ b/generate.sh @@ -45,6 +45,7 @@ page_head() { <!DOCTYPE html> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> + <link rel="alternate" type="application/atom+xml" href="../feed.atom"> <title>${title}</title> <style> html { color: #bbb; background-color: black; font-family: sans-serif; } @@ -106,6 +107,7 @@ index_head() { <!DOCTYPE html> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> + <link rel="alternate" type="application/atom+xml" href="feed.atom"> <title>Photos</title> <style> html { color: #bbb; background-color: black; font-family: sans-serif; } @@ -115,16 +117,62 @@ index_head() { } index_page() { - local date=$1 + local date=$1 root=${2:-} cat <<-EOF - <h1><a href="${date}/">$(page_title $date)</a></h1> + <h1><a href="${root}${root:+/}${date}/">$(page_title $date)</a></h1> EOF } index_photo() { - local date=$1 photo=$2 thumbnail=$3 + local date=$1 photo=$2 thumbnail=$3 root=${4:-} + cat <<-EOF + <a href="${root}${root:+/}${date}/#$(photo_id $photo)"> + <img src="${root}${root:+/}${thumbnail}"> + </a> + EOF +} + +Root=https://photo.causal.agency + +atom_head() { + local updated=$(date -u '+%FT%TZ') + cat <<-EOF + <?xml version="1.0" encoding="utf-8"?> + <feed xmlns="http://www.w3.org/2005/Atom"> + <title>Photos</title> + <author><name>june</name><email>june@causal.agency</email></author> + <link href="${Root}"/> + <link rel="self" href="${Root}/feed.atom"/> + <id>${Root}/</id> + <updated>${updated}</updated> + EOF +} + +atom_entry_head() { + local date=$1 + local updated=$( + date -ju -f '%s' $(stat -f '%m' static/${date}/index.html) '+%FT%TZ' + ) + cat <<-EOF + <entry> + <title>$(page_title $date)</title> + <link href="${Root}/${date}/"/> + <id>${Root}/${date}/</id> + <updated>${updated}</updated> + <content type="html"> + EOF +} + +atom_entry_tail() { + cat <<-EOF + </content> + </entry> + EOF +} + +atom_tail() { cat <<-EOF - <a href="${date}/#$(photo_id $photo)"><img src="${thumbnail}"></a> + </feed> EOF } @@ -148,10 +196,17 @@ done echo static/index.html >&2 index_head >static/index.html +echo static/feed.atom >&2 +atom_head >static/feed.atom for date; do index_page $date >>static/index.html + atom_entry_head $date >>static/feed.atom + index_page $date $Root | encode >>static/feed.atom for photo in ${date}/*.JPG; do thumbnail=$(thumbnail $photo) index_photo $date $photo $thumbnail >>static/index.html + index_photo $date $photo $thumbnail $Root | encode >>static/feed.atom done + atom_entry_tail >>static/feed.atom done +atom_tail >>static/feed.atom |