<commit_before>/*
 * Copyright 2016 - 2018 <NAME> (<EMAIL>)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.traccar.protocol;

import io.netty.channel.Channel;
import org.traccar.StringProtocolEncoder;
import org.traccar.helper.DataConverter;
import org.traccar.model.Command;

import java.nio.charset.StandardCharsets;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.TimeZone;

public class WatchProtocolEncoder extends StringProtocolEncoder implements StringProtocolEncoder.ValueFormatter {

    @Override
    public String formatValue(String key, Object value) {
        if (key.equals(Command.KEY_TIMEZONE)) {
            double offset = TimeZone.getTimeZone((String) value).getRawOffset() / 3600000.0;
            DecimalFormat fmt = new DecimalFormat("+#.##;-#.##", DecimalFormatSymbols.getInstance(Locale.US));
            return fmt.format(offset);
        }

        return null;
    }

    protected String formatCommand(Channel channel, Command command, String format, String... keys) {

        boolean hasIndex = false;
        String manufacturer = "CS";
        if (channel != null) {
            WatchProtocolDecoder decoder = channel.pipeline().get(WatchProtocolDecoder.class);
            if (decoder != null) {
                hasIndex = decoder.getHasIndex();
                manufacturer = decoder.getManufacturer();
            }
        }

        String content = formatCommand(command, format, this, keys);

        if (hasIndex) {
            return String.format("[%s*%s*0001*%04x*%s]",
                    manufacturer, getUniqueId(command.getDeviceId()), content.length(), content);
        } else {
            return String.format("[%s*%s*%04x*%s]",
                    manufacturer, getUniqueId(command.getDeviceId()), content.length(), content);
        }
    }

    private int getEnableFlag(Command command) {
        if (command.getBoolean(Command.KEY_ENABLE)) {
            return 1;
        } else {
            return 0;
        }
    }

    private static Map<Byte, Byte> mapping = new HashMap<>();

    static {
        mapping.put((byte) 0x7d, (byte) 0x01);
        mapping.put((byte) 0x5B, (byte) 0x02);
        mapping.put((byte) 0x5D, (byte) 0x03);
        mapping.put((byte) 0x2C, (byte) 0x04);
        mapping.put((byte) 0x2A, (byte) 0x05);
    }

    private String getBinaryData(Command command) {
        byte[] data = DataConverter.parseHex(command.getString(Command.KEY_DATA));

        int encodedLength = data.length;
        for (byte b : data) {
            if (mapping.containsKey(b)) {
                encodedLength += 1;
            }
        }

        int index = 0;
        byte[] encodedData = new byte[encodedLength];

        for (byte b : data) {
            Byte replacement = mapping.get(b);
            if (replacement != null) {
                encodedData[index] = 0x7D;
                index += 1;
                encodedData[index] = replacement;
            } else {
                encodedData[index] = b;
            }
            index += 1;
        }

        return new String(encodedData, StandardCharsets.US_ASCII);
    }

    @Override
    protected Object encodeCommand(Channel channel, Command command) {

        switch (command.getType()) {
            case Command.TYPE_CUSTOM:
                return formatCommand(channel, command, command.getString(Command.KEY_DATA));
            case Command.TYPE_POSITION_SINGLE:
                return formatCommand(channel, command, "RG");
            case Command.TYPE_SOS_NUMBER:
                return formatCommand(channel, command, "SOS{%s},{%s}", Command.KEY_INDEX, Command.KEY_PHONE);
            case Command.TYPE_ALARM_SOS:
                return formatCommand(channel, command, "SOSSMS," + getEnableFlag(command));
            case Command.TYPE_ALARM_BATTERY:
                return formatCommand(channel, command, "LOWBAT," + getEnableFlag(command));
            case Command.TYPE_REBOOT_DEVICE:
                return formatCommand(channel, command, "RESET");
            case Command.TYPE_ALARM_REMOVE:
                return formatCommand(channel, command, "REMOVE," + getEnableFlag(command));
            case Command.TYPE_SILENCE_TIME:
                return formatCommand(channel, command, "SILENCETIME,{%s}", Command.KEY_DATA);
            case Command.TYPE_ALARM_CLOCK:
                return formatCommand(channel, command, "REMIND,{%s}", Command.KEY_DATA);
            case Command.TYPE_SET_PHONEBOOK:
                return formatCommand(channel, command, "PHB,{%s}", Command.KEY_DATA);
            case Command.TYPE_VOICE_MESSAGE:
                return formatCommand(channel, command, "TK," + getBinaryData(command));
            case Command.TYPE_POSITION_PERIODIC:
                return formatCommand(channel, command, "UPLOAD,{%s}", Command.KEY_FREQUENCY);
            case Command.TYPE_SET_TIMEZONE:
                return formatCommand(channel, command, "LZ,,{%s}", Command.KEY_TIMEZONE);<commit_msg>fixed exception when String.format thought the binary data has format placeholders<commit_after>/*
 * Copyright 2016 - 2018 <NAME> (<EMAIL>)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.traccar.protocol;

import io.netty.channel.Channel;
import org.traccar.StringProtocolEncoder;
import org.traccar.helper.DataConverter;
import org.traccar.model.Command;

import java.nio.charset.StandardCharsets;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.TimeZone;

public class WatchProtocolEncoder extends StringProtocolEncoder implements StringProtocolEncoder.ValueFormatter {

    @Override
    public String formatValue(String key, Object value) {
        if (key.equals(Command.KEY_TIMEZONE)) {
            double offset = TimeZone.getTimeZone((String) value).getRawOffset() / 3600000.0;
            DecimalFormat fmt = new DecimalFormat("+#.##;-#.##", DecimalFormatSymbols.getInstance(Locale.US));
            return fmt.format(offset);
        }

        return null;
    }

    protected String formatCommand(Channel channel, Command command, String format, String... keys) {

        boolean hasIndex = false;
        String manufacturer = "CS";
        if (channel != null) {
            WatchProtocolDecoder decoder = channel.pipeline().get(WatchProtocolDecoder.class);
            if (decoder != null) {
                hasIndex = decoder.getHasIndex();
                manufacturer = decoder.getManufacturer();
            }
        }

        String content = formatCommand(command, format, this, keys);

        if (hasIndex) {
            return String.format("[%s*%s*0001*%04x*%s]",
                    manufacturer, getUniqueId(command.getDeviceId()), content.length(), content);
        } else {
            return String.format("[%s*%s*%04x*%s]",
                    manufacturer, getUniqueId(command.getDeviceId()), content.length(), content);
        }
    }

    private int getEnableFlag(Command command) {
        if (command.getBoolean(Command.KEY_ENABLE)) {
            return 1;
        } else {
            return 0;
        }
    }

    private static Map<Byte, Byte> mapping = new HashMap<>();

    static {
        mapping.put((byte) 0x7d, (byte) 0x01);
        mapping.put((byte) 0x5B, (byte) 0x02);
        mapping.put((byte) 0x5D, (byte) 0x03);
        mapping.put((byte) 0x2C, (byte) 0x04);
        mapping.put((byte) 0x2A, (byte) 0x05);
    }

    private String getBinaryData(Command command) {
        byte[] data = DataConverter.parseHex(command.getString(Command.KEY_DATA));

        int encodedLength = data.length;
        for (byte b : data) {
            if (mapping.containsKey(b)) {
                encodedLength += 1;
            }
        }

        int index = 0;
        byte[] encodedData = new byte[encodedLength];

        for (byte b : data) {
            Byte replacement = mapping.get(b);
            if (replacement != null) {
                encodedData[index] = 0x7D;
                index += 1;
                encodedData[index] = replacement;
            } else {
                encodedData[index] = b;
            }
            index += 1;
        }

        return new String(encodedData, StandardCharsets.US_ASCII);
    }

    @Override
    protected Object encodeCommand(Channel channel, Command command) {

        switch (command.getType()) {
            case Command.TYPE_CUSTOM:
                return formatCommand(channel, command, command.getString(Command.KEY_DATA));
            case Command.TYPE_POSITION_SINGLE:
                return formatCommand(channel, command, "RG");
            case Command.TYPE_SOS_NUMBER:
                return formatCommand(channel, command, "SOS{%s},{%s}", Command.KEY_INDEX, Command.KEY_PHONE);
            case Command.TYPE_ALARM_SOS:
                return formatCommand(channel, command, "SOSSMS," + getEnableFlag(command));
            case Command.TYPE_ALARM_BATTERY:
                return formatCommand(channel, command, "LOWBAT," + getEnableFlag(command));
            case Command.TYPE_REBOOT_DEVICE:
                return formatCommand(channel, command, "RESET");
            case Command.TYPE_ALARM_REMOVE:
                return formatCommand(channel, command, "REMOVE," + getEnableFlag(command));
            case Command.TYPE_SILENCE_TIME:
                return formatCommand(channel, command, "SILENCETIME,{%s}", Command.KEY_DATA);
            case Command.TYPE_ALARM_CLOCK:
                return formatCommand(channel, command, "REMIND,{%s}", Command.KEY_DATA);
            case Command.TYPE_SET_PHONEBOOK:
                return formatCommand(channel, command, "PHB,{%s}", Command.KEY_DATA);
            case Command.TYPE_VOICE_MESSAGE:
                return formatCommand(channel, command, "TK,{%s}", getBinaryData(command));
            case Command.TYPE_POSITION_PERIODIC:
                return formatCommand(channel, command, "UPLOAD,{%s}", Command.KEY_FREQUENCY);
            case Command.TYPE_SET_TIMEZONE:
                return formatCommand(channel, command, "LZ,,{%s}", Command.KEY_TIMEZONE);
{'fraction_non_alphanumeric': 0.107421875, 'fraction_numerical': 0.01083096590909091, 'mean_word_length': 2.4908583823985126, 'pattern_counts': {'":': 0, '<': 11, '<?xml version=': 0, '>': 11, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5319524', 'n_tokens_mistral': 3193, 'n_tokens_neox': 3017, 'n_words': 759}