BothLog

#exit code
SUCCESS=0
E_NOARGS=65
INVALID_ARGS=128
#human voice dir
HV_DIR="/opt/HumanVoice"

#check argument
if [ -z "$1" ] #noargs
then 
   echo "Usage: `basename $0` word"
   exit $E_NOARGS
elif [ ! `echo "$1" | grep ^[a-zA-Z]` ] #not a word
then
   echo -e "The argument $1 not a word.\nA word must start with a letter."
   exit $INVALID_ARGS
fi

#word
WORD=$1
#lowcase word
LOWERCASED_WORD=`echo $WORD | sed ‘s/.*/\L&/’`
#get the first letter
INITIALS=${LOWERCASED_WORD:0:1}

#the path of voice
VOICE_PATH="$HV_DIR/$INITIALS/$LOWERCASED_WORD.mp3"

function create_dir_if_need(){
    local DIR=$1;
    if [ ! -d "$DIR" ]
    then
        mkdir -p $DIR
    fi
}

function youdao_voice(){
    local orignal_word=$1;
    local VOICE_PATH=$2;
    local YOUDAO_DICT_URL="http://dict.youdao.com/search?client=deskdict&doctype=xml&xmlVersion=3.1&q=$orignal_word"
    local YOUDAO_USER_AGENT="Yodao Desktop Dict (Windows 5.1.2600)"
    local YOUDAO_VOICE_CODE=`wget -q  -U $YOUDAO_USER_AGENT $YOUDAO_DICT_URL -O- | sed -e "/<speech>/!d" -e "s/^.*>\(.*\)<\/.*$/\1/"`
    local YOUDAO_VOICE_URL="http://dict.youdao.com/speach?audio=$YOUDAO_VOICE_CODE"
    if [ -n "$YOUDAO_VOICE_CODE" ]  
    then   
        wget -q  -t3 -T10 -U $YOUDAO_USER_AGENT $YOUDAO_VOICE_URL -O $VOICE_PATH
        return 1
    else
        return 0
    fi
}

function dict_voice(){
    local orignal_word=$1;
    local VOICE_PATH=$2;
    local DICT_URL="http://dict.cn/mini.php?q=$orignal_word"
    local DICT_CODE=`w3m -dump_source -no-cookie $DICT_URL | iconv -f GB2312 -t UTF-8 | sed -e ‘/<\/script><br \/>/!d’ -e "s/.*insertaudio..’\(.*\)’,.*/\1/"`
    local DICT_VOICE_URL="http://dict.cn/mp3.php?q=$DICT_CODE"

    if [ -n "$DICT_CODE" ]  
    then
        wget -q  -t3 -T10 $DICT_VOICE_URL -O $VOICE_PATH
        return 1
    else
        return 0
    fi
}

function dreye_voice(){
    local orignal_word=$1;
    local VOICE_PATH=$2;
    local LOWERCASED_WORD=`echo $orignal_word | sed ‘s/.*/\L&/’`
    local UPCASE_INITIALS=`echo $orignal_word | sed -e ‘s/^\(.\).*/\U\1/’`
    local DREYE_VOICE_URL="http://www.dreye.com.cn/dict/audio/$UPCASE_INITIALS/$LOWERCASED_WORD.mp3"
    local VOICE_EXIST=`wget –spider  $DREYE_VOICE_URL  2>&1 | grep HTTP | sed -e ‘s/[^0-9]//g’`
    if [ $VOICE_EXIST -eq "200" ]
    then
        wget -q -t3 -T10 $DREYE_VOICE_URL -O $VOICE_PATH
        return 1
    else
        return 0
    fi   
}

function pronounce(){
    local VOICE_PATH=$1;
    if [ -f "$VOICE_PATH" ]
    then
        mpg123 -q  $VOICE_PATH
        return 1
    else
        return 0
    fi   
}

#if have downloaded , pronounce direct and exit
pronounce "$VOICE_PATH" || exit $SUCCESS

#create voice dir
create_dir_if_need "$HV_DIR/$INITIALS"

#download voice
dict_voice "$WORD" "$VOICE_PATH" && dreye_voice "$WORD" "$VOICE_PATH" && youdao_voice  "$WORD" "$VOICE_PATH"

E_NOARGS=65
HV_DIR="/usr/share/WyabdcRealPeopleTTS"

#check argument
if [ -z "$1" ]  
then 
   echo "Usage: `basename $0` wav-file"
   exit $E_NOARGS
fi

#word
WORD=$1
#lowcase word
LOWERCASED_WORD=`echo $WORD | sed ‘s/.*/\L&/’`
#get the first letter
INITIALS=${LOWERCASED_WORD:0:1}

VOICE_PATH="$HV_DIR/$INITIALS/$LOWERCASED_WORD.wav"