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