diff --git a/net/youtube/aria2-complete.sh b/net/youtube/aria2-complete.sh
index 20c5a98..df21c58 100644
--- a/net/youtube/aria2-complete.sh
+++ b/net/youtube/aria2-complete.sh
@@ -4,7 +4,82 @@ USER=HTTP_USER
 PASSWORD=HTTP_PASSWORD
 API_URI=https://remote.example.com/rm/
 
-echo "$3" >>/tmp/aria2-complete.txt
+DOWNLOAD_DIR="YOUR_DOWNLOAD_DIR" # e.g. /mnt/usb/download
+SORT_DIR="YOUR_SORT_DIR" #e.g. /mnt/usb/complete
 
+OUTOUT="/tmp/aria2-complete.txt"
+
+echo "$3" >>$OUTOUT
+
+# remove file from server
 FILENAME=$(basename "$3")
 curl -s -v --user $USER:$PASSWORD $API_URI -X POST --data-urlencode "files=$FILENAME" --capath /etc/ssl/certs/ >>/tmp/aria2.txt 2>&1
+
+# sort out files (mp4/m4a/tar/zip)
+
+if [ ! -f "$DOWNLOAD_DIR/$FILENAME" ];then
+    echo "$DOWNLOAD_DIR/$FILENAME not exists, exit." >>$OUTOUT
+    exit 0
+fi
+
+# wait for other sort jobs done.
+
+while [ -f /tmp/.sort ]
+do
+    echo "wait other job exit" >>$OUTOUT
+    #sleep 2
+    sleep $[ ( $RANDOM % 10 ) + 1 ]
+done
+
+umask 000
+
+touch /tmp/.sort
+
+EXT="${FILENAME##*.}"
+
+MON="$(date +%m)"
+DAY="$(date +%m%d)"
+
+if [ "$EXT" = "zip" ];then
+    echo "unzip" >>$OUTOUT
+    # TODO add zip support
+elif [ "$EXT" = "tar" ];then
+    echo "tar xvf \"$FILENAME\" -C \"$SORT_DIR/$MON/$DAY\"" >>$OUTOUT
+    mkdir -p "$SORT_DIR/archives/$DAY"
+    mv "$DOWNLOAD_DIR/$FILENAME" "$SORT_DIR/archives/$DAY"
+    TARGET_DIR="$SORT_DIR/$MON/$DAY"
+    if [ $(tar tvf "$SORT_DIR/archives/$DAY/$FILENAME"|grep -E '.mp4$|.wmv$|.avi$'|wc -l) -gt 0 ];then
+        TARGET_DIR="$SORT_DIR/$MON/$DAY-2"
+    fi
+    mkdir -p "$TARGET_DIR"
+    tar xvf "$SORT_DIR/archives/$DAY/$FILENAME" -C "$TARGET_DIR" >>$OUTOUT 2>&1
+elif [ "$EXT" = "mp4" -o "$EXT" = "m4a" ];then
+    SUBDIR=""
+    
+    if [ $(echo "$FILENAME"|grep "\.f[0-9]...mp4"|wc -l) -eq 1 ];then
+        SUBDIR="video"
+    fi
+
+    if [ $(echo "$FILENAME"|grep "\.f[0-9]...m4a"|wc -l) -eq 1 ];then
+        SUBDIR="audio"
+    fi
+    
+    if [ $(echo "$FILENAME"|grep "MMD"|wc -l) -eq 1 ];then
+        echo "mv \"$FILENAME\" \"$SORT_DIR/MMD/$DAY/$SUBDIR\"" >>$OUTOUT
+        mkdir -p "$SORT_DIR/MMD/$DAY/$SUBDIR"
+        mv "$DOWNLOAD_DIR/$FILENAME" "$SORT_DIR/MMD/$DAY/$SUBDIR"
+    elif [ $(echo "$FILENAME"|grep "AMV"|wc -l) -eq 1 ];then
+        echo "mv \"$FILENAME\" \"$SORT_DIR/AMV/$DAY/$SUBDIR\"" >>$OUTOUT
+        mkdir -p "$SORT_DIR/AMV/$DAY/$SUBDIR"
+        mv "$DOWNLOAD_DIR/$FILENAME" "$SORT_DIR/AMV/$DAY/$SUBDIR"
+    else
+        echo "mv \"$FILENAME\" \"$SORT_DIR/TV/$DAY/$SUBDIR\"" >>$OUTOUT
+        mkdir -p "$SORT_DIR/TV/$DAY/$SUBDIR"
+        mv "$DOWNLOAD_DIR/$FILENAME" "$SORT_DIR/TV/$DAY/$SUBDIR"
+    fi
+else
+    echo "unknown file type: $EXT" >>$OUTOUT
+fi
+
+sync
+rm /tmp/.sort