turns owncloud into gyazo

ocshot.sh

#!/bin/bash
#############################################
# sudo apt-get install scrot curl libxml2-utils
#############################################
. ~/.ocshotrc
SCREENSHOT_URL=$BASEURL/remote.php/webdav/$SCREENSHOT_DIR

if [ "$1" == '' ]; then
	notify-send -u normal -i info --expire-time 1000 "ownCloud Screenshot" "Select the area now"
	TMPPATH=/tmp/wdsshot.png
	scrot -z -s -b $TMPPATH #taking a shot
else
	TMPPATH=$1
fi

HASH=$(sha1sum $TMPPATH | cut -d ' ' -f1)

echo Creating dir... #creating a dir @ webdav
MKDIR_CODE=$(curl -u "$USER:$PASSWORD" -s -o /dev/null -I -w "%{http_code}" -X MKCOL $SCREENSHOT_URL)
if [ "$MKDIR_CODE" != "201" ] && [ "$MKDIR_CODE" != "405" ]; then 
	exit "Cannot create $SCREENSHOT_URL: HTTP status $MKDIR_CODE"
fi

echo Uploading a file... # uploading a file
UPLOAD_CODE=$(curl -u "$USER:$PASSWORD" -s -o /dev/null -I -w "%{http_code}" -T $TMPPATH $SCREENSHOT_URL/$HASH.png)
if [ "$UPLOAD_CODE" != "201" ] && [ "$UPLOAD_CODE" != "204" ]; then
        exit "Cannot upload $SCREENSHOT_URL/$HASH.png: HTTP status $UPLOAD_CODE"
fi

echo Sharing...  #sharing using owncloud api
SHARE_RESPONSE=$(curl -u "$USER:$PASSWORD" -s \
    -X POST --data "path=$SCREENSHOT_DIR/$HASH.png&shareType=3" $BASEURL/ocs/v1.php/apps/files_sharing/api/v1/shares)
URL=$(echo $SHARE_RESPONSE | xmllint --xpath '//url/text()' - | python -c "import sys, HTMLParser; \
    print HTMLParser.HTMLParser().unescape(sys.stdin.readline())")
if [ "${URL:0:4}" != "http" ]; then
    exit "Cannot share the screenshot: $SHARE_RESPONSE"
fi

echo $URL | $CLIPBOARD
if [ "$OPEN_URL" == "true" ]; then
	xdg-open $URL 2>&1 > /dev/null
else
	notify-send -u normal -i info "ownCloud Screenshot" "The URL has been copied to the clipboard"
fi

save to home .ocshotrc

BASEURL=https://owncloud.host
USER=
PASSWORD=
SCREENSHOT_DIR=Screenshots
OPEN_URL='true' #otherwise just display the notification
CLIPBOARD="xsel --clipboard" #somehow xclip does not work on xubuntu
#CLIPBOARD="xclip -in"