genpost.sh

genpost.sh

#!/bin/sh


#
# Configuration files.
# "post_content.txt" is based on "Ryoko No Konjaku"(KODA Rohan).
#     http://www.aozora.gr.jp/cards/000051/files/1444_47834.html
# "post_thumbnail.txt" is based on "PAKUTASO".
#     http://www.pakutaso.com/
#
CONTENT_CONFIG="http://dl.dropboxusercontent.com/u/3554441/genpost/post_content.txt"
IMAGE_CONFIG="http://dl.dropboxusercontent.com/u/3554441/genpost/post_thumbnail.txt"


#
# Enter arguments.
#
echo "Enter some arguments to create posts."
 
while true; do
 
	echo -n "Target directory? (e.g., /vagrant/www/foo) : "
	read TARGET_DIR
	
	if [ ! -d $TARGET_DIR -o ]; then
		echo "Target directory doesn't exist! Try again."
	else
		break
	fi
 
done

echo -n "Number of posts?(default = 10) : "
read NUM_POSTS

echo -n "Max number of paragraphs?(default = 5) : "
read NUM_PRGRPHS

echo -n "Post type?(default = post) : "
read POST_TYPE

echo -n "Post status?(default = publish) : "
read POST_STATUS

echo -n "Post title prefix?(default = Post) : "
read POST_TITLE_PRFX

echo -n "Attach featured image?(yes/no) : "
read POST_FTRD_IMG


#
# Default values.
#
NUM_POSTS=${NUM_POSTS:-10}
NUM_PRGRPHS=${NUM_PRGRPHS:-5}
POST_TYPE=${POST_TYPE:-post}
POST_STATUS=${POST_STATUS:-publish}
POST_TITLE_PRFX=${POST_TITLE_PRFX:-Post}


#
# Replace string and assign variable.
#
TARGET_DIR=${TARGET_DIR%/}


#
# Define function.
#
gen_rand() {
	local SEED=`date +%N`
	return `awk "BEGIN{ srand($SEED); print int( $1 * rand() ) + 1 }"`
}

#
# Download configuration file(s).
# 
cd $TARGET_DIR
echo ""
echo "Downloading post content configuration file..."
wget -q -nc $CONTENT_CONFIG
echo "\033[32mSuccess:\033[0m Downloaded post_content.txt"
if [ "$POST_FTRD_IMG" = "y" -o "$POST_FTRD_IMG" = "yes" ]; then
	echo "Downloading featured image configuration file..."
	wget -q -nc $IMAGE_CONFIG
	echo "\033[32mSuccess:\033[0m Downloaded post_thumbnail.txt"
else 
	break;
fi
echo ""


#
# Create post(s). 
#
POST_NUMBER=1
for I in `seq 1 "$NUM_POSTS"`; do
	unset CONTENT
	gen_rand $NUM_PRGRPHS

	for J in `seq 1 $?`; do
		gen_rand 20
		CONTENT=${CONTENT}'<p>'`cat post_content.txt | head -"$?" | tail -1`'</p>'
	done

	if [ "$POST_FTRD_IMG" = "y" -o "$POST_FTRD_IMG" = "yes" ]; then
		POST_ID=`wp post create --post_type=$POST_TYPE --post_title="$POST_TITLE_PRFX $POST_NUMBER" --post_content=$CONTENT --post_status=$POST_STATUS --porcelain`
		echo "\033[32mSuccess:\033[0m Created post "$POST_ID 
		gen_rand 20
		IMAGE_FILE=`cat post_thumbnail.txt | head -$? | tail -1 | tr -d '\r' | tr -d '\n'`
		wp media import $IMAGE_FILE --post_id=$POST_ID --title="$POST_TITLE_PRFX $POST_NUMBER" --featured_image
	else
		wp post create --post_type=$POST_TYPE --post_title="$POST_TITLE_PRFX $POST_NUMBER" --post_content=$CONTENT --post_status=$POST_STATUS
	fi

	POST_NUMBER=`expr $POST_NUMBER + 1`
done


#
# Remove configuration file(s). 
#
echo ""
if [ -f "post_content.txt" ]; then
	rm post_content.txt
	echo "\033[32mSuccess:\033[0m Removed post content configuration file."
fi
if [ -f "post_thumbnail.txt" ]; then
	rm post_thumbnail.txt
	echo "\033[32mSuccess:\033[0m Removed featured image configuration file."
fi

exit