From cd2185d7fccb36d0146da751a1d34bf942728794 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Mon, 2 Sep 2013 16:52:07 +0200
Subject: add natural voices with caching for ivan

---
 god/ivan/Makefile                |  4 ++--
 god/ivan/ivan                    |  2 +-
 god/ivan/ivan-startup            | 18 +++++++++---------
 god/ivan/naturalvoices_cached.sh | 26 ++++++++++++++++++++++++++
 4 files changed, 38 insertions(+), 12 deletions(-)
 create mode 100755 god/ivan/naturalvoices_cached.sh

diff --git a/god/ivan/Makefile b/god/ivan/Makefile
index 38eb1da2..30bb86aa 100644
--- a/god/ivan/Makefile
+++ b/god/ivan/Makefile
@@ -1,7 +1,7 @@
 .PHONY: infest
 BIN_DIR = ../bin
 infest:
-	cp ivan ${INSTALL_DIR}
+	ln -s ${PWD}ivan ${INSTALL_DIR}
 debian-startup:
 	cp ivan-startup /etc/init.d/ivan
-	update-rc.d evan start
+	update-rc.d ivan start
diff --git a/god/ivan/ivan b/god/ivan/ivan
index c28bd3cb..c35cccf7 100755
--- a/god/ivan/ivan
+++ b/god/ivan/ivan
@@ -29,7 +29,7 @@ do
   if [ -n "${USING_ESPEAK:-}" ];then
     espeak -v $v -p $p -k $k -a $a -g $g "`shuf \"$SATZ_LISTE\" | tail -1`"
   else
-    ../../util/bin/naturalvoices2.sh "`shuf  \"$SATZ_LISTE\" | tail -1`"
+    ./naturalvoices_cached.sh "`shuf  \"$SATZ_LISTE\" | tail -1`"
   fi
   [ ! "${1:-}" = "-d" ] && exit 0   # break if not daemonized
   sleep $((${RANDOM}%${RND_DELAY}))
diff --git a/god/ivan/ivan-startup b/god/ivan/ivan-startup
index 8a7f8daa..f955e1c2 100755
--- a/god/ivan/ivan-startup
+++ b/god/ivan/ivan-startup
@@ -1,29 +1,29 @@
 #! /bin/sh
 #
 ### BEGIN INIT INFO
-# Provides:          evan
+# Provides:          ivan
 # Required-Start:    $remote_fs $network
 # Required-Stop:     $remote_fs $network
 # Should-Start:      $syslog $named
 # Should-Stop:       $syslog
 # Default-Start:     2 3 4 5
 # Default-Stop:      0 1 6
-# Short-Description: Start evan daemons
+# Short-Description: Start ivan daemons
 # Description:       
 
 ### END INIT INFO
 #
 # Based on Lubomir Bulej's Redhat init script.
 
-DAEMON="/root/bin/evan"
-PIDFILE="/var/lock/evan"
-NAME="evan"
-DESC="evan daemons"
-TCONF="/etc/evan"
+DAEMON="/krebs/bin/ivan"
+PIDFILE="/var/lock/ivan"
+NAME="ivan"
+DESC="ivan daemons"
+TCONF="/etc/ivan"
 
 test -f $DAEMON || exit 0
 
-[ -r /etc/default/evan ] && . /etc/default/evan
+[ -r /etc/default/ivan ] && . /etc/default/ivan
 
 
 start() {
@@ -34,7 +34,7 @@ start() {
 stop() {
   [ ! -e $PIDFILE ] && echo "$PIDFILE does not exist" && return
   kill `cat $PIDFILE`
-  #killall evan
+  #killall ivan
   rm $PIDFILE
 }
 
diff --git a/god/ivan/naturalvoices_cached.sh b/god/ivan/naturalvoices_cached.sh
new file mode 100755
index 00000000..df180108
--- /dev/null
+++ b/god/ivan/naturalvoices_cached.sh
@@ -0,0 +1,26 @@
+#!/bin/sh
+# The cached version of naturalvoices
+# This should prevent us from being pwned again ...
+
+text=$(echo $* | sed -e 's/ /+/g' -e 's/\//%2F/g')
+voice="klara"
+ip=192.20.225.36
+base_url="http://$ip"
+CACHE_DIR="/tmp/ivan-speech"
+mkdir -p $CACHE_DIR
+TXTFILE="$CACHE_DIR/${text}.wav"
+if [ ! -e $TXTFILE ] ;then
+    echo "Downloading $TXTFILE"
+    wget $base_url$( curl  -Ss  -H 'Host:$ip' \
+  -H 'Origin:http://www2.research.att.com' \
+  -e "http://www2.research.att.com/~ttsweb/tts/demo.php" \
+  -A "Mozilla/5.0 (X11; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" \
+  -d "voice=$voice" -d "txt=$text" -d "speakButton=SPEAK" \
+  -H 'Accept:text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' \
+      $base_url/tts/cgi-bin/nph-nvttsdemo | \
+      grep HREF|sed 's/.*\(".*"\).*/\1/'  | \
+      sed -e 's/"//g' ) -O "$TXTFILE" 2>/dev/null
+else
+    echo "using cached version of $TXTFILE"
+fi
+aplay "$TXTFILE"
-- 
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