#!/bin/sh
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
#
# Filename: bin/sde-nopaste
# Copyright (C) 2010 - 2011 The OpenSDE Project
#
# More information can be found in the files COPYING and README.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License. A copy of the
# GNU General Public License can be found in the file COPYING.
# --- SDE-COPYRIGHT-NOTE-END ---

#Description: Paste input or file to http://nopaste.opensde.net/
#Alias: paste

[ -n "$SDEROOT" ] ||
	export SDEROOT=$( cd "${0%/*}/.."; pwd -P )

. $SDEROOT/lib/libsde.in

NOPASTE='http://nopaste.opensde.net/'

nopaste_usage() {
	local progname="$(echo "${0##*/}" | tr '-' ' ')"
	echo "Usage:	$progname [<file>]"
}

file= tmpfile=
if [ $# -gt 0 ]; then
	if [ -s "$1" ]; then
		file="$1"
	else
		nopaste_usage >&2
		exit 1
	fi
else
	file=$(mktemp)
	cat > "$file"
	tmpfile=yes
fi

mime=$(file --mime-type "$file" | cut -d' ' -f2)
type=$(file "$file" | cut -d' ' -f2-)

# lang = (bash|c|diff|lua|perl|python|text)
case "$mime" in
text/x-shellscript|application/x-shellscript) lang=bash ;;
text/x-diff) lang=diff ;;
text/x-c) lang=c ;;
*)
	case "$type" in
		empty) exit ;;
		ASCII*) lang=text ;;
		"diff output text") lang=diff ;;
		*)	echo_warning "Assuming plain text (type:$type mime:$mime)"
			lang=text ;;
	esac
esac

hash=$(curl -si -H 'Expect:' -F "sourcefile=@$file" -F lang=$lang \
	$NOPASTE | grep ^Location: | tr -d '\r' | cut -d' ' -f2-)

[ -z "$tmpfile" ] || rm -f "$file"

if [ -z "$hash" ]; then
	echo_error "failed to paste to $NOPASTE."
	exit 1
fi
echo "$NOPASTE$hash" # "(lang:$lang, mime:$mime, type:$type)"