get_speechfiles.sh

   1 #!/bin/bash
   2 #This file is part of The Open GApps script of @mfonville.
   3 #
   4 #    The Open GApps scripts are free software: you can redistribute it and/or modify
   5 #    it under the terms of the GNU General Public License as published by
   6 #    the Free Software Foundation, either version 3 of the License, or
   7 #    (at your option) any later version.
   8 #
   9 #    These scripts are distributed in the hope that it will be useful,
  10 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 #    GNU General Public License for more details.
  13 #
  14
  15 a="/$0"; a=${a%/*}; a=${a#/}; a=${a:-.}; TOP=$(cd "$a"; pwd -P) || exit 1
  16 SOURCES="$TOP/sources"
  17 SCRIPTS="$TOP/scripts"
  18 SPEECHFOLDER="$SOURCES/all/usr/srec/en-US"
  19 # shellcheck source=scripts/inc.buildhelper.sh
  20 . "$SCRIPTS/inc.buildhelper.sh"
  21 # shellcheck source=scripts/inc.tools.sh
  22 . "$SCRIPTS/inc.tools.sh"
  23
  24 # Check tools
  25 checktools coreutils gunzip wget
  26
  27 manifesturl="https://www.gstatic.com/android/voicesearch/production_2016_04_08_14_33_37_6f706ca387f0e3cce36bb34e19fa76338283fb206c10da9a9f90426e"
  28 fileurls="$(wget -q -O - "$manifesturl" | grep -a en-US | grep -a -o -E "http.*en-US[^.]*.zip")"
  29 versions="$(echo "$fileurls" | grep -o -E "/v[0-9]+/")"
  30 useversion="0"
  31 for version in $versions; do
  32   if [ "${version:2:-1}" -gt "$useversion" ]; then
  33     useversion="${version:2:-1}"
  34   fi
  35 done
  36 if [ "$useversion" -gt "0" ]; then
  37   tmpfile="$(mktemp)"
  38   wget -q -O "$tmpfile" "$(echo "$fileurls" | grep "$useversion" | head -n 1)"
  39   install -d "$SPEECHFOLDER"
  40   unzip "$tmpfile" -d "$SPEECHFOLDER"
  41   rm "$tmpfile"
  42 else
  43   echo "No valid en-US version found in online manifest"
  44 fi