From 582c588a5afa11affaf9497354e5713acf370753 Mon Sep 17 00:00:00 2001
From: Timo Rothenpieler <timo@rothenpieler.org>
Date: Tue, 24 Sep 2013 17:50:40 +0200
Subject: Add HEADER_$SERVICE variable to pass an additional http header

Usefull for example for github gists, where users can do the following
in their configuration to paste as their github user:

HEADER_gists="Authorization: token 1234abc56789..."
---
 wgetpaste | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/wgetpaste b/wgetpaste
index c5aeb4a..8faf232 100755
--- a/wgetpaste
+++ b/wgetpaste
@@ -847,12 +847,19 @@ else
 		WGETARGS="--post-data=$(postdata | sed -e 's|$|%0a|g' -e 's|\t|%09|g' | tr -d '\n')"
 	fi
 
+	header="HEADER_$SERVICE"
+	if [[ -n "${!header}" ]]; then
+		WGETEXTRAHEADER="--header=${!header}"
+	else
+		WGETEXTRAHEADER=""
+	fi
+
 	# paste it
 	WGETARGS="--tries=5 --timeout=60 $WGETARGS"
 	if geturl needstdout || [[ $DEBUG || ! -w /dev/null ]]; then
-		OUTPUT=$(LC_ALL=C wget -O - $WGETARGS $RECIPIENT 2>&1)
+		OUTPUT=$(LC_ALL=C wget -O - $WGETARGS "$WGETEXTRAHEADER" $RECIPIENT 2>&1)
 	else
-		OUTPUT=$(LC_ALL=C wget -O /dev/null $WGETARGS $RECIPIENT 2>&1)
+		OUTPUT=$(LC_ALL=C wget -O /dev/null $WGETARGS "$WGETEXTRAHEADER" $RECIPIENT 2>&1)
 	fi
 
 	# clean temporary file if it was created
-- 
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