#!/bin/ksh
# mkphlog - a utility to ease the creation of phlogs.
# Organizes phlog posts in separate directories.
# Created by octotep; anyone can distribute, modify, and
# share this file however they please.
#
# Version 0.7
#
# Please note, all date strings are in the form of mm/dd/yy(yy)
# The base of the entire gopher site.
# SDF default: $HOME/gopher
gopherRoot="$HOME/gopher"
# The name of the phlog directory (contained in $gopherHome)
phlogDirName="phlog"
# Current working directory of the script
cwd=$(pwd)
# File name for a post
postFile=""
# Default editor, unless the user has one specified in env
editor=${EDITOR:-nano}
# Default timezone, unless the user has one specified in env
TZ=${TZ:-UTC}
# Controls whether the post is automatically added to the main
# phlog page. If so, Each entry looks like: "BlabBlabBlab (mm/dd/yy)",
# otherwise, links will need to be manually added.
addTitleToMain=true
# Tells the script how many lines the title of the main page spans.
# Used to insert the newest post at the top.
# Titles created by mkphlog are 3 lines.
# Isn't used if $addTitleToMain is false
titleLineCount=3
# The URL your home gopher directory. Should contain
# the $phlogDir. Ex.
gopher://sdf.org/1/users/octotep/
gopherUrl="
gopher://sdf.org/1/users/$(whoami)"
# The URL of your phlog. Should probably be $gopherUrl/$phlogDir/
phlogUrl="$gopherUrl/$phlogDirName"
#Command-line flags
silentMode=false
# Prints the help screen and exits
DisplayHelp() {
echo "mkphlog [-hs] [file_with_post] [title] "
echo
echo "Updates a phlog created in the mkphlog format"
echo "Options:"
echo " -s Run the script in silent mode. As long as a file"
echo " with the post is specified, the script will publish"
echo " the post without prompting the user for any information"
echo " If no title is specified, the title is the filename."
echo " (Underscore characters are considered spaces)."
echo
echo " -h Display this help"
echo
echo "Created by Chris Yealy (octotep)"
echo "The newest version can be found at:"
echo "
gopher://sdf.org/1/users/octotep/dls/mkphlog"
echo "or"
echo "
https://bitbucket.org/octotep/mkphlog/"
exit 0
}
# Tests for a gopher directory. Exits on failure.
TestForGopherDirectory() {
if [ -d $gopherRoot ] ; then
cd $gopherRoot
else
echo "You don't have a gopherspace set-up. Please run the mkgopher utility."
exit 1
fi
}
# Tests for a phlog directory. If one doesn't exist, create it.
TestForPhlogDirectory() {
if [ -d $phlogDirName ] ; then
cd $phlogDirName
else
echo -n "Do you want to create a phlog directory? (y/n) "
read phlogDirAns
case $phlogDirAns in
y* | Y* ) CreatePhlogDir ;;
n* | N* ) exit 1 ;;
* ) exit 1 ;;
esac
fi
}
# Creates the phlog directory if it dosen't already exist.
CreatePhlogDir() {
mkdir $phlogDirName
chmod 755 $phlogDirName
cd $phlogDirName
echo -n "What would you like to name your phlog? "
read phlogNameAns
echo $phlogNameAns > gophermap
echo "=======================================" >> gophermap
echo >> gophermap
chmod 644 $gopherRoot/$phlogDirName/gophermap
echo "Phlog directory and main gophermap file created."
}
# Create phlog entry
CreatePhlogEntry() {
echo "Creating today's phlog entry..."
# Touch the main gophermap, for the SDF phlogosphere
touch $gopherRoot/gophermap
entryDate=`date +%m-%d-%y`
# Make sure there isn't a post for that day, lest we overwrite it.
if [ ! -d $entryDate ]; then
mkdir $entryDate
chmod 755 $entryDate
cd $entryDate
touch gophermap
chmod 644 gophermap
else
echo "There is already a post for today."
AskToEdit
fi
}
# Updates the main phlog listing. This is where the magic happens.
UpdatePhlogListing() {
##echo "enter UpdatePhlogListing"
# If the user wants the post automatically added to the
# main page, do it.
if [ $addTitleToMain = true ] ; then
cd $gopherRoot/$phlogDirName/
# Break up the gophermap
totalLineCount=$(wc -l gophermap | sed -e 's/ //g' -e 's/gophermap//')
linesLeft=$(echo "$totalLineCount - $titleLineCount" | bc)
head -n $titleLineCount gophermap > title.tmp
tail -n $linesLeft gophermap > gophermap.tmp
# Recreate the gophermap
rm gophermap
cat title.tmp > gophermap
echo -e "1${postTitleAns} (${entryDate})\t./${entryDate}" >> gophermap
cat gophermap.tmp >> gophermap
rm title.tmp gophermap.tmp
chmod 644 $gopherRoot/$phlogDirName/gophermap
fi
cd $gopherRoot/$phlogDirName/$entryDate/
echo $postTitleAns >> gophermap
date "+%A %b %e %l:%M:%S %Y" >> gophermap
echo "------------------------------" >> gophermap
# If the user supplied a file with the text of the post, use it.
if [ -f "$cwd/$postFile" ] ; then
echo >> gophermap
cat "$cwd/$postFile" >> gophermap
fi
echo >> gophermap
}
AskToEdit() {
echo -n "Would you like to edit the post with $editor? (y/n) "
read editorAns
case $editorAns in
y* | Y* ) $editor $gopherRoot/$phlogDirName/$entryDate/gophermap ;;
n* | N* ) exit 0 ;;
* ) exit 0 ;;
esac
exit 0
}
#### Main script ####
# Parse our options
while getopts "sh" optionName; do
case $optionName in
s) silentMode=true ;;
h) DisplayHelp ;;
\?) echo "Unknown parameters. Please run mkphlog -h" ; exit 1 ;;
esac
done
shift $((OPTIND-1)); OPTIND=1
postFile="$1"
TestForGopherDirectory
TestForPhlogDirectory
# Different things for different modes
if [ $silentMode = true ] ; then
if [ ! -f "$cwd/$1" ] ; then
echo "Post file does not exist."
exit 1
fi
# Just in case the user didn't specify a title
if [ "$2" = "" ] ; then
postTitleAns=$(echo $1 | sed -e 's/_/ /g')
else
postTitleAns=$2
fi
CreatePhlogEntry
UpdatePhlogListing
else
echo -n "Would you like to create a phlog entry for today? (y/n) "
read phlogAns
case $phlogAns in
y* | Y* ) CreatePhlogEntry ;;
n* | N* ) exit 0 ;;
* ) exit 1 ;;
esac
if [ ! -f "$cwd/$1" ] ; then
echo "Post file does not exist. Creating new post anyway."
fi
# Get a title if one isn't provided
if [ "$2" = "" ] ; then
echo -n "Title: "
read postTitleAns
else
postTitleAns=$2
fi
UpdatePhlogListing
AskToEdit
fi
exit 0
