From 1e774e4076cec4c9ea6695cabe4cb9580c4db7b1 Mon Sep 17 00:00:00 2001
From: pitchum <pitchum@users.noreply.chapril.org>
Date: Sat, 9 Jan 2021 11:23:35 +0100
Subject: [PATCH] Save generated captchas in
 /var/lib/ejabberd/chapril_captchas/

This reverts commit 3276a09029764bd2f0e1de4f39d7daf605f51b51.
---
 captcha/captcha.sh      | 9 +++++++++
 captcha/experimental.sh | 9 +++++++++
 2 files changed, 18 insertions(+)

diff --git a/captcha/captcha.sh b/captcha/captcha.sh
index c41b134..5406eb6 100755
--- a/captcha/captcha.sh
+++ b/captcha/captcha.sh
@@ -125,6 +125,15 @@ RAND_ANGLE=$(($R % 3))
 get_random
 RAND_INDEX=$(($R % ${#TRANSFORMATIONS[@]}))
 
+convert -size 300x60 xc:none -pointsize 20 \
+	\( -clone 0 -fill black \
+	-stroke black -strokewidth 1 \
+	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[$RAND_INDEX]})" \
+	-roll +$ROLL_X+0 \
+	-wave "$WAVE1_AMPLITUDE"x"$WAVE1_LENGTH" \
+	-roll -$ROLL_X+0 \) \
+	-flatten -crop 300x60 +repage -quality 500 -depth 11 png:"/var/lib/ejabberd/chapril_captchas/${INPUT}_$(date "+%Y-%m-%d-%H%M%S").png"
+
 convert -size 300x60 xc:none -pointsize 20 \
 	\( -clone 0 -fill black \
 	-stroke black -strokewidth 1 \
diff --git a/captcha/experimental.sh b/captcha/experimental.sh
index c41b134..9ae6d90 100755
--- a/captcha/experimental.sh
+++ b/captcha/experimental.sh
@@ -125,6 +125,15 @@ RAND_ANGLE=$(($R % 3))
 get_random
 RAND_INDEX=$(($R % ${#TRANSFORMATIONS[@]}))
 
+convert -size 300x60 xc:none -pointsize 20 \
+	\( -clone 0 -fill black \
+	-stroke black -strokewidth 1 \
+	-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[$RAND_INDEX]})" \
+	-roll +$ROLL_X+0 \
+	-wave "$WAVE1_AMPLITUDE"x"$WAVE1_LENGTH" \
+	-roll -$ROLL_X+0 \) \
+	-flatten -crop 300x60 +repage -quality 500 -depth 11 png:"/var/lib/ejabberd/chapril_captchas/EXPERIMENTAL${INPUT}_$(date "+%Y-%m-%d-%H%M%S").png"
+
 convert -size 300x60 xc:none -pointsize 20 \
 	\( -clone 0 -fill black \
 	-stroke black -strokewidth 1 \