# pinosaur's blog script
+data_dir="blog"
+website_url="https://www.youtube.com/watch?v=oHg5SJYRHA0/"
+
blog_index_file="blogindex.html"
rolling_file="rolling.html"
-template_file="template.html"
rss_file="rss.xml"
-data_dir="blog"
-[ ! -z "$EDITOR" ] && EDITOR="vim"
+blog_template="template.html"
+index_template="index_entry.html"
+rolling_template="rolling_entry.html"
+rss_template="rss_entry.html"
+[ ! -z "$EDITOR" ] && EDITOR="vim"
init() {
- echo 1
+ read -p "Initialize blog here? [y/n] " ask
+ [ "$ask" != "y" ] && exit 0
+
+ mkdir -p "$data_dir/drafts" "$data_dir/published" "$data_dir/html" "$data_dir/templates"
+
+ echo '<p>{{TITLE}}</p>' >> "$data_dir/templates/$index_template"
+ echo -e '<div>\n<h2>{{TITLE}}</h2>\n<p>{{DATE}}</p>\n<p>{{BODY}}</p>\n</div>' >> "$data_dir/templates/$rolling_template"
+ echo -e '<item>\n<title>{{TITLE}}</title>\n<link></link>\n<description><\description>\n<\item>' \
+ >> "$data_dir/templates/$rss_template"
+
+ echo "Created blog files"
}
refresh() {
- echo 1
- # add a confirmation of sorts here
+
+ read -p "Are you sure you want to refresh? [y/n] " ask
+ [ "$ask" != "y" ] && echo "Aborting..." && exit 0
+
+ # delete everything between tokens (remove dupe code)
+ echo -e "$blog_index_file\n$rolling_file\n$rss_file" | xargs sed -i "/<!-- BLOG START -->/,/<!-- BLOG END -->/{/<!-- BLOG START -->/!{/<!-- BLOG END -->/!d}}"
+
+ # deletes all html files and republishes all published files
+ echo "Successfully refreshed."
}
new() {
- [ -z "$1" ] && echo "please supply a name" && exit 1
-
- # sanitize input
- sanitized=`echo -n "$1" | sed -e 's/[^A-Za-z0-9 _-]//g'| sed -e 's/ /-/g'`
+ [ -z "$1" ] && echo "Please give your blog post a name (you should put it inside quotations)" && exit 1
+ sanitized=`echo -n "$1" | sed -e 's/[^A-Za-z0-9 _-]//g'`
+ [ -f "$data_dir/drafts/$sanitized.draft.html" ] && echo "Blog of that name already exists." && exit 1
+ $EDITOR "$data_dir/drafts/$sanitized.draft.html"
+}
- # open in editor
- $EDITOR "$data_dir/drafts/$sanitized"
+sub() {
+ cat - |\
+ sed "1i <!-- ID:$1 START -->" |\
+ sed "\$a <!-- ID:$1 END -->" |\
+ sed "s|{{TITLE}}|$1|g;
+ s|{{DATE}}|`date +'%a, %b %d %H:%M'`|g;
+ s|{{URL}}|$website_url/$1|g" |\
+ sed "/{{BODY}}/r $data_dir/drafts/$1" |\
+ sed "/{{BODY}}/d"
+}
+# $1 is directory
+choose() { # working on abstraction
+ options=`ls -1 "$1" | sed 's/\.draft\.html$//;s/\.html$//'`
+ [ -z "$options" ] && echo "No drafts to publish" && exit 0
+ echo "$options" | nl
+ read -p 'Choose an entry by number > ' choice
+ chosen=`ls -1 "$1" | sed -n "$choice p"`
+ [ -z "$chosen" ] && echo "Invalid choice" && exit 1
}
publish() {
- "Select which post to publish"
- ls -1 "$data_dir/drafts" | nl
+
+ choose "$data_dir/drafts"
+ to_publish=${chosen%.draft.html}
+
+ cat $blog_template | sub "$to_publish" \
+ > "$data_dir/html/$to_publish.html"
- read -p '> ' choice
- to_publish=`ls -1 "$data_dir/drafts/" | sed -n "$choice p"`
- [ -z "$to_publish" ] && echo "Invalid choice" && exit 1
+ temp_index="$(mktemp)" # probably bad idea
+ cat "$data_dir/templates/$index_template" | sub "$to_publish" >> $temp_index
+ temp_rolling="$(mktemp)"
+ cat "$data_dir/templates/$rolling_template" | sub "$to_publish" >> $temp_rolling
+ temp_rss="$(mktemp)"
+ cat "$data_dir/templates/$rss_template" | sub "$to_publish" >> $temp_rss
+ # Add new entry to blog index (do something about indent??)
+ sed -i "/<!-- BLOG START -->/r $temp_index" "$blog_index_file"
+ sed -i "/<!-- BLOG START -->/r $temp_rolling" "$rolling_file"
+ sed -i "/<!-- BLOG START -->/r $temp_rss" "$rss_file"
+
+ mv "$data_dir/drafts/$to_publish.draft.html" "$data_dir/published/"
+
+ echo "Successfully published $to_publish"
}
delete() {
- echo "Select which post to delete"
- ls -1 "$data_dir/published" | nl
+ choose "$data_dir/published"
+ to_delete=${chosen%.draft.html}
+
+ mv "$data_dir/published/$to_delete.draft.html" "$data_dir/drafts/" &&\
+ rm "$data_dir/html/$to_delete.html"
+
+ # remove entries from files
+ echo -e "$blog_index_file\n$rolling_file\n$rss_file" | xargs sed -i "/<!-- ID:$to_delete START -->/,/<!-- ID:$to_delete END -->/ d"
+
+ echo "Successfully deleted $to_delete"
}
# check to see if all required files are present
-[ ! -f $blog_index_file ] && echo "missing $blog_index_file" && exit 1
-[ ! -f $rolling_file ] && echo "missing $rolling_file" && exit 1
-[ ! -f $template_file ] && echo "missing $template_file" && exit 1
-[ ! -f $rss_file ] && echo "missing $rss_file" && exit 1
+[ -f $blog_index_file ] && [ -f $rolling_file ] && [ -f $blog_template ] && [ -f $rss_file ] || { echo "You are missing a file, please check that you have $blog_index_file, $template_file, $rolling_file and $rss_file in your home directory" && exit 1; }
# possibly also check to see if index and rolling have the proper headers
# check if blog dir exists
-[ ! -d $data_dir ] && echo "initing blog" &&\
- mkdir -p "$data_dir/drafts" &&\
- mkdir -p "$data_dir/published" &&\
- touch "$data_dir/database"
+[ ! -d $data_dir ] && init && exit
case $1 in
- i|init) echo "init";;
n|new) new "$2";;
p|publish) publish;;
- d|delete) echo "delete";;
- r|refresh) echo "refresh";;
- *) echo "helper" && exit 1;;
+ d|delete) delete;;
+ r|refresh) refresh;;
+ h|*) echo "helper";;
esac
