Add option to execute shell command after capture about gnome-shell-screenshot

[mattgen88]

This would be useful for arbitrary uploading, a use case I need.

[isaaclw]

This would at least provide a solution for #64

[OttoAllmendinger]

Almost 4 years later :) b722ff6

[OttoAllmendinger]

[JohnPlayerSpecial]

I am using it to upload the screenshot to telegram
curl -F photo=@{f} https://api.telegram.org/bot<MY_BOT_TOKEN>/sendPhoto?chat_id=<MY_CHAT_ID>

with success.

However since qrcode have become more popular and you often see them around I had an idea.
I want to use something like

zenity --info --text `zbarimg -q {f}

zbarimg is a tool to decode qrcodes, while zenity is a basic gui to display the message (from zbarimg)

The problem is that I am not able to chain the two commands together.
I want to both upload to telegram (I can do that as of now) and show the decoded qrcode string.
(if there is no qrcode in the screenshot zbarimg returns nothing)

I said ok, I can't do this by chaining the two commands with a ';' in the gnome screenshot "commands" settings' tab, so let's make a sh script.

FILENAME=$1
curl -F photo=@$FILENAME https://api.telegram.org/bot<TOKEN>/sendPhoto?chat_id=<chat_id>
zenity --info --text `zbarimg -q $FILENAME`  

and I am calling with
sh /home/ub20/screenshot.sh {f}

however this does not work, I get error exitcode=65280.

The path I save the screenshot to has no spaces in it, I mean folders and subfolders of screenshot destination path has no spaces
Any idea?