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

   1 #!/bin/sh
   2
   3 # Handle URL from .links file.
   4 prep_url() {
   5   url=$(printf "%s" "$(escape_html "$1")" | prep_sed)
   6   template=$(cat "$linkback_tmpl_file")
   7   printf "%s" "$template" | sed 's/%URL%/'"$url"'/g' | tr '\a' '%' | prep_sed
   8 }
   9
  10 # Pull in global dependencies.
  11 . ./helpers.sh
  12 metadata_dir=metadata
  13 meta_file="${metadata_dir}/${1%.html}.automatic_metadata"
  14 redo-ifchange "$meta_file"
  15 intermediate_file="${metadata_dir}/${1%.html}.intermediate"
  16 redo-ifchange "$intermediate_file"
  17 title_file="${metadata_dir}"/title
  18 redo-ifchange "$title_file"
  19 article_tmpl_file="${metadata_dir}"/article.tmpl
  20 redo-ifchange "$article_tmpl_file"
  21 linkback_tmpl_file="${metadata_dir}"/linkback.tmpl
  22 redo-ifchange "$linkback_tmpl_file"
  23 replies_file="${1%.html}.links"
  24 redo-ifchange "$replies_file"
  25
  26 # Build entry data.
  27 blog_title=$(read_and_escape_file "$title_file" | head -1 | prep_sed)
  28 title_html=$(cat "$intermediate_file" | head -1)
  29 title_plaintext=`echo "$title_html" | html2text`
  30 title_html=$(printf "%s" "$title_html" | prep_sed)
  31 title_plaintext=$(escape_html "$title_plaintext" | prep_sed)
  32 body=$(cat "$intermediate_file" | sed 1d | prep_sed)
  33 datetime_created_unix=$(get_creation_date_from_meta_file_seconds "$meta_file")
  34 date_created=$(date -u "+%Y-%m-%d" -d "@${datetime_created_unix}")
  35 datetime_lastmod_unix=$(get_lastmod_date_from_meta_file "$meta_file")
  36 date_updated=$(date -u "+%Y-%m-%d" -d "@${datetime_lastmod_unix}")
  37 replies=$(while read line; do prep_url "$line"; done < "$replies_file")
  38
  39 # Put data into template.
  40 template=$(cat "$article_tmpl_file")
  41 printf "%s" "$template" | \
  42 sed 's/%BLOG_TITLE%/'"$blog_title"'/g' | \
  43 sed 's/%ARTICLE_TITLE_ESCAPED%/'"$title_plaintext"'/g' | \
  44 sed 's/%ARTICLE_TITLE_HTML%/'"$title_html"'/g' | \
  45 sed 's/%DATE_CREATED%/'"$date_created"'/g' | \
  46 sed 's/%DATE_UPDATED%/'"$date_updated"'/g' | \
  47 sed 's/%BODY%/'"$body"'/g' | \
  48 sed 's/%LINKBACKS%/'"$replies"'/g' | \
  49 tr '\a' '%'