plomlompom.com Git - redo-blog/blob - processor/metadata/default.feed_snippet.do

   1 #!/bin/sh
   2
   3 # Handle URL from .links file.
   4 prep_url() {
   5   url=$(escape_html "$1")
   6   printf "\n<link href=\"%s\" rel=\"replies\" />" "$url"
   7 }
   8
   9 # Pull in dependencies.
  10 . ../helpers.sh
  11 src_file=$(get_source_file "$1")
  12 meta_file="${1%.feed_snippet}.automatic_metadata"
  13 redo-ifchange "$meta_file"
  14 intermediate_file="${1%.feed_snippet}.intermediate"
  15 redo-ifchange "$intermediate_file"
  16 replies_file="${src_file%.*}.links"
  17 redo-ifchange "$replies_file"
  18
  19 # Get variables, write entry.
  20 html_file=$(escape_url "${1%.feed_snippet}.html")
  21 lastmod=$(get_lastmod_date_from_meta_file "$meta_file")
  22 lastmod_rfc3339=$(date -u "+%Y-%m-%dT%TZ" -d "@$lastmod")
  23 title=$(read_and_escape_file "$intermediate_file" | head -1)
  24 uuid=$(get_uuid_from_meta_file "$meta_file")
  25 published_unix=$(get_creation_date_from_meta_file_seconds "$meta_file")
  26 published_rfc3339=$(date -u "+%Y-%m-%dT%TZ" -d "@${published_unix}")
  27 body=$(read_and_escape_file "$intermediate_file" | sed 1d)
  28 replies=$(while read line; do prep_url "$line"; done < "$replies_file")
  29 printf "<entry>\n"
  30 printf "<title type=\"html\">%s</title>\n" "$title"
  31 printf "<id>urn:uuid:%s</id>\n" "$uuid"
  32 printf "<updated>%s</updated>\n" "$lastmod_rfc3339"
  33 printf "<published>%s</published>\n" "$published_rfc3339"
  34 printf "<link href=\"%s%s\" rel=\"alternate\" type=\"text/html\" />" "$(get_basepath)" "${html_file}"
  35 printf "%s" "$replies"
  36 printf "\n<content type=\"html\">\n%s\n</content>\n" "$body"
  37 printf "</entry>\n"