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-rw-r--r--src/org/traccar/helper/BcdUtil.java63
-rw-r--r--src/org/traccar/helper/BitBuffer.java101
-rw-r--r--src/org/traccar/helper/BitUtil.java51
-rw-r--r--src/org/traccar/helper/BufferUtil.java47
-rw-r--r--src/org/traccar/helper/Checksum.java200
-rw-r--r--src/org/traccar/helper/DataConverter.java47
-rw-r--r--src/org/traccar/helper/DateBuilder.java126
-rw-r--r--src/org/traccar/helper/DateUtil.java78
-rw-r--r--src/org/traccar/helper/DistanceCalculator.java53
-rw-r--r--src/org/traccar/helper/Hashing.java100
-rw-r--r--src/org/traccar/helper/LocationTree.java125
-rw-r--r--src/org/traccar/helper/Log.java265
-rw-r--r--src/org/traccar/helper/LogAction.java99
-rw-r--r--src/org/traccar/helper/ObdDecoder.java105
-rw-r--r--src/org/traccar/helper/Parser.java348
-rw-r--r--src/org/traccar/helper/PatternBuilder.java98
-rw-r--r--src/org/traccar/helper/PatternUtil.java81
-rw-r--r--src/org/traccar/helper/SanitizerModule.java45
-rw-r--r--src/org/traccar/helper/UnitsConverter.java88
19 files changed, 0 insertions, 2120 deletions
diff --git a/src/org/traccar/helper/BcdUtil.java b/src/org/traccar/helper/BcdUtil.java
deleted file mode 100644
index c87529e32..000000000
--- a/src/org/traccar/helper/BcdUtil.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 2012 - 2018 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import io.netty.buffer.ByteBuf;
-
-public final class BcdUtil {
-
- private BcdUtil() {
- }
-
- public static int readInteger(ByteBuf buf, int digits) {
- int result = 0;
-
- for (int i = 0; i < digits / 2; i++) {
- int b = buf.readUnsignedByte();
- result *= 10;
- result += b >>> 4;
- result *= 10;
- result += b & 0x0f;
- }
-
- if (digits % 2 != 0) {
- int b = buf.getUnsignedByte(buf.readerIndex());
- result *= 10;
- result += b >>> 4;
- }
-
- return result;
- }
-
- public static double readCoordinate(ByteBuf buf) {
- int b1 = buf.readUnsignedByte();
- int b2 = buf.readUnsignedByte();
- int b3 = buf.readUnsignedByte();
- int b4 = buf.readUnsignedByte();
-
- double value = (b2 & 0xf) * 10 + (b3 >> 4);
- value += (((b3 & 0xf) * 10 + (b4 >> 4)) * 10 + (b4 & 0xf)) / 1000.0;
- value /= 60;
- value += ((b1 >> 4 & 0x7) * 10 + (b1 & 0xf)) * 10 + (b2 >> 4);
-
- if ((b1 & 0x80) != 0) {
- value = -value;
- }
-
- return value;
- }
-
-}
diff --git a/src/org/traccar/helper/BitBuffer.java b/src/org/traccar/helper/BitBuffer.java
deleted file mode 100644
index f30a4557b..000000000
--- a/src/org/traccar/helper/BitBuffer.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright 2016 - 2018 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import io.netty.buffer.ByteBuf;
-import io.netty.buffer.Unpooled;
-
-public class BitBuffer {
-
- private final ByteBuf buffer;
-
- private int writeByte;
- private int writeCount;
-
- private int readByte;
- private int readCount;
-
- public BitBuffer() {
- buffer = Unpooled.buffer();
- }
-
- public BitBuffer(ByteBuf buffer) {
- this.buffer = buffer;
- }
-
- public void writeEncoded(byte[] bytes) {
- for (byte b : bytes) {
- b -= 48;
- if (b > 40) {
- b -= 8;
- }
- write(b);
- }
- }
-
- public void write(int b) {
- if (writeCount == 0) {
- writeByte |= b;
- writeCount = 6;
- } else {
- int remaining = 8 - writeCount;
- writeByte <<= remaining;
- writeByte |= b >> (6 - remaining);
- buffer.writeByte(writeByte);
- writeByte = b & ((1 << (6 - remaining)) - 1);
- writeCount = 6 - remaining;
- }
- }
-
- public int readUnsigned(int length) {
- int result = 0;
-
- while (length > 0) {
- if (readCount == 0) {
- readByte = buffer.readUnsignedByte();
- readCount = 8;
- }
- if (readCount >= length) {
- result <<= length;
- result |= readByte >> (readCount - length);
- readByte &= (1 << (readCount - length)) - 1;
- readCount -= length;
- length = 0;
- } else {
- result <<= readCount;
- result |= readByte;
- length -= readCount;
- readByte = 0;
- readCount = 0;
- }
- }
-
- return result;
- }
-
- public int readSigned(int length) {
- int result = readUnsigned(length);
- int signBit = 1 << (length - 1);
- if ((result & signBit) == 0) {
- return result;
- } else {
- result &= signBit - 1;
- result += ~(signBit - 1);
- return result;
- }
- }
-
-}
diff --git a/src/org/traccar/helper/BitUtil.java b/src/org/traccar/helper/BitUtil.java
deleted file mode 100644
index b6108edff..000000000
--- a/src/org/traccar/helper/BitUtil.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2015 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-public final class BitUtil {
-
- private BitUtil() {
- }
-
- public static boolean check(long number, int index) {
- return (number & (1 << index)) != 0;
- }
-
- public static int between(int number, int from, int to) {
- return (number >> from) & ((1 << to - from) - 1);
- }
-
- public static int from(int number, int from) {
- return number >> from;
- }
-
- public static int to(int number, int to) {
- return between(number, 0, to);
- }
-
- public static long between(long number, int from, int to) {
- return (number >> from) & ((1L << to - from) - 1L);
- }
-
- public static long from(long number, int from) {
- return number >> from;
- }
-
- public static long to(long number, int to) {
- return between(number, 0, to);
- }
-
-}
diff --git a/src/org/traccar/helper/BufferUtil.java b/src/org/traccar/helper/BufferUtil.java
deleted file mode 100644
index 15c619ec5..000000000
--- a/src/org/traccar/helper/BufferUtil.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright 2018 Anton Tananaev (anton@traccar.org)
- * Copyright 2018 Andrey Kunitsyn (andrey@traccar.org)
- *
- * 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.helper;
-
-import java.nio.charset.StandardCharsets;
-
-import io.netty.buffer.ByteBuf;
-import io.netty.buffer.ByteBufUtil;
-import io.netty.buffer.Unpooled;
-
-public final class BufferUtil {
-
- private BufferUtil() {
- }
-
- public static int indexOf(String needle, ByteBuf haystack) {
- ByteBuf needleBuffer = Unpooled.wrappedBuffer(needle.getBytes(StandardCharsets.US_ASCII));
- try {
- return ByteBufUtil.indexOf(needleBuffer, haystack);
- } finally {
- needleBuffer.release();
- }
- }
-
- public static int indexOf(String needle, ByteBuf haystack, int startIndex, int endIndex) {
- ByteBuf wrappedHaystack = Unpooled.wrappedBuffer(haystack);
- wrappedHaystack.readerIndex(startIndex - haystack.readerIndex());
- wrappedHaystack.writerIndex(endIndex - haystack.readerIndex());
- int result = indexOf(needle, wrappedHaystack);
- return result < 0 ? result : haystack.readerIndex() + result;
- }
-
-}
diff --git a/src/org/traccar/helper/Checksum.java b/src/org/traccar/helper/Checksum.java
deleted file mode 100644
index adfa697c5..000000000
--- a/src/org/traccar/helper/Checksum.java
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * Copyright 2012 - 2018 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import java.nio.ByteBuffer;
-import java.nio.charset.StandardCharsets;
-import java.util.zip.CRC32;
-
-public final class Checksum {
-
- private Checksum() {
- }
-
- public static class Algorithm {
-
- private int poly;
- private int init;
- private boolean refIn;
- private boolean refOut;
- private int xorOut;
- private int[] table;
-
- public Algorithm(int bits, int poly, int init, boolean refIn, boolean refOut, int xorOut) {
- this.poly = poly;
- this.init = init;
- this.refIn = refIn;
- this.refOut = refOut;
- this.xorOut = xorOut;
- this.table = bits == 8 ? initTable8() : initTable16();
- }
-
- private int[] initTable8() {
- int[] table = new int[256];
- int crc;
- for (int i = 0; i < 256; i++) {
- crc = i;
- for (int j = 0; j < 8; j++) {
- boolean bit = (crc & 0x80) != 0;
- crc <<= 1;
- if (bit) {
- crc ^= poly;
- }
- }
- table[i] = crc & 0xFF;
- }
- return table;
- }
-
- private int[] initTable16() {
- int[] table = new int[256];
- int crc;
- for (int i = 0; i < 256; i++) {
- crc = i << 8;
- for (int j = 0; j < 8; j++) {
- boolean bit = (crc & 0x8000) != 0;
- crc <<= 1;
- if (bit) {
- crc ^= poly;
- }
- }
- table[i] = crc & 0xFFFF;
- }
- return table;
- }
-
- }
-
- private static int reverse(int value, int bits) {
- int result = 0;
- for (int i = 0; i < bits; i++) {
- result = (result << 1) | (value & 1);
- value >>= 1;
- }
- return result;
- }
-
- public static int crc8(Algorithm algorithm, ByteBuffer buf) {
- int crc = algorithm.init;
- while (buf.hasRemaining()) {
- int b = buf.get() & 0xFF;
- if (algorithm.refIn) {
- b = reverse(b, 8);
- }
- crc = algorithm.table[(crc & 0xFF) ^ b];
- }
- if (algorithm.refOut) {
- crc = reverse(crc, 8);
- }
- return (crc ^ algorithm.xorOut) & 0xFF;
- }
-
- public static int crc16(Algorithm algorithm, ByteBuffer buf) {
- int crc = algorithm.init;
- while (buf.hasRemaining()) {
- int b = buf.get() & 0xFF;
- if (algorithm.refIn) {
- b = reverse(b, 8);
- }
- crc = (crc << 8) ^ algorithm.table[((crc >> 8) & 0xFF) ^ b];
- }
- if (algorithm.refOut) {
- crc = reverse(crc, 16);
- }
- return (crc ^ algorithm.xorOut) & 0xFFFF;
- }
-
- public static final Algorithm CRC8_EGTS = new Algorithm(8, 0x31, 0xFF, false, false, 0x00);
- public static final Algorithm CRC8_ROHC = new Algorithm(8, 0x07, 0xFF, true, true, 0x00);
-
- public static final Algorithm CRC16_IBM = new Algorithm(16, 0x8005, 0x0000, true, true, 0x0000);
- public static final Algorithm CRC16_X25 = new Algorithm(16, 0x1021, 0xFFFF, true, true, 0xFFFF);
- public static final Algorithm CRC16_MODBUS = new Algorithm(16, 0x8005, 0xFFFF, true, true, 0x0000);
- public static final Algorithm CRC16_CCITT_FALSE = new Algorithm(16, 0x1021, 0xFFFF, false, false, 0x0000);
- public static final Algorithm CRC16_KERMIT = new Algorithm(16, 0x1021, 0x0000, true, true, 0x0000);
- public static final Algorithm CRC16_XMODEM = new Algorithm(16, 0x1021, 0x0000, false, false, 0x0000);
-
- public static int crc32(ByteBuffer buf) {
- CRC32 checksum = new CRC32();
- while (buf.hasRemaining()) {
- checksum.update(buf.get());
- }
- return (int) checksum.getValue();
- }
-
- public static int xor(ByteBuffer buf) {
- int checksum = 0;
- while (buf.hasRemaining()) {
- checksum ^= buf.get();
- }
- return checksum;
- }
-
- public static int xor(String string) {
- byte checksum = 0;
- for (byte b : string.getBytes(StandardCharsets.US_ASCII)) {
- checksum ^= b;
- }
- return checksum;
- }
-
- public static String nmea(String msg) {
- int checksum = 0;
- byte[] bytes = msg.getBytes(StandardCharsets.US_ASCII);
- for (int i = 1; i < bytes.length; i++) {
- checksum ^= bytes[i];
- }
- return String.format("*%02x", checksum).toUpperCase();
- }
-
- public static int sum(ByteBuffer buf) {
- byte checksum = 0;
- while (buf.hasRemaining()) {
- checksum += buf.get();
- }
- return checksum;
- }
-
- public static String sum(String msg) {
- byte checksum = 0;
- for (byte b : msg.getBytes(StandardCharsets.US_ASCII)) {
- checksum += b;
- }
- return String.format("%02X", checksum).toUpperCase();
- }
-
- public static long luhn(long imei) {
- long checksum = 0;
- long remain = imei;
-
- for (int i = 0; remain != 0; i++) {
- long digit = remain % 10;
-
- if (i % 2 == 0) {
- digit *= 2;
- if (digit >= 10) {
- digit = 1 + (digit % 10);
- }
- }
-
- checksum += digit;
- remain /= 10;
- }
-
- return (10 - (checksum % 10)) % 10;
- }
-
-}
diff --git a/src/org/traccar/helper/DataConverter.java b/src/org/traccar/helper/DataConverter.java
deleted file mode 100644
index 7abd4ae93..000000000
--- a/src/org/traccar/helper/DataConverter.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright 2018 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import org.apache.commons.codec.DecoderException;
-import org.apache.commons.codec.binary.Base64;
-import org.apache.commons.codec.binary.Hex;
-
-public final class DataConverter {
-
- private DataConverter() {
- }
-
- public static byte[] parseHex(String string) {
- try {
- return Hex.decodeHex(string);
- } catch (DecoderException e) {
- throw new RuntimeException(e);
- }
- }
-
- public static String printHex(byte[] data) {
- return Hex.encodeHexString(data);
- }
-
- public static byte[] parseBase64(String string) {
- return Base64.decodeBase64(string);
- }
-
- public static String printBase64(byte[] data) {
- return Base64.encodeBase64String(data);
- }
-
-}
diff --git a/src/org/traccar/helper/DateBuilder.java b/src/org/traccar/helper/DateBuilder.java
deleted file mode 100644
index 6e1b779f0..000000000
--- a/src/org/traccar/helper/DateBuilder.java
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright 2015 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import java.util.Calendar;
-import java.util.Date;
-import java.util.TimeZone;
-
-public class DateBuilder {
-
- private Calendar calendar;
-
- public DateBuilder() {
- this(TimeZone.getTimeZone("UTC"));
- }
-
- public DateBuilder(Date time) {
- this(time, TimeZone.getTimeZone("UTC"));
- }
-
- public DateBuilder(TimeZone timeZone) {
- this(new Date(0), timeZone);
- }
-
- public DateBuilder(Date time, TimeZone timeZone) {
- calendar = Calendar.getInstance(timeZone);
- calendar.clear();
- calendar.setTimeInMillis(time.getTime());
- }
-
- public DateBuilder setYear(int year) {
- if (year < 100) {
- year += 2000;
- }
- calendar.set(Calendar.YEAR, year);
- return this;
- }
-
- public DateBuilder setMonth(int month) {
- calendar.set(Calendar.MONTH, month - 1);
- return this;
- }
-
- public DateBuilder setDay(int day) {
- calendar.set(Calendar.DAY_OF_MONTH, day);
- return this;
- }
-
- public DateBuilder setDate(int year, int month, int day) {
- return setYear(year).setMonth(month).setDay(day);
- }
-
- public DateBuilder setDateReverse(int day, int month, int year) {
- return setDate(year, month, day);
- }
-
- public DateBuilder setCurrentDate() {
- Calendar now = Calendar.getInstance(calendar.getTimeZone());
- return setYear(now.get(Calendar.YEAR)).setMonth(now.get(Calendar.MONTH)).setDay(now.get(Calendar.DAY_OF_MONTH));
- }
-
- public DateBuilder setHour(int hour) {
- calendar.set(Calendar.HOUR_OF_DAY, hour);
- return this;
- }
-
- public DateBuilder setMinute(int minute) {
- calendar.set(Calendar.MINUTE, minute);
- return this;
- }
-
- public DateBuilder addMinute(int minute) {
- calendar.add(Calendar.MINUTE, minute);
- return this;
- }
-
- public DateBuilder setSecond(int second) {
- calendar.set(Calendar.SECOND, second);
- return this;
- }
-
- public DateBuilder addSeconds(long seconds) {
- calendar.setTimeInMillis(calendar.getTimeInMillis() + seconds * 1000);
- return this;
- }
-
- public DateBuilder setMillis(int millis) {
- calendar.set(Calendar.MILLISECOND, millis);
- return this;
- }
-
- public DateBuilder addMillis(long millis) {
- calendar.setTimeInMillis(calendar.getTimeInMillis() + millis);
- return this;
- }
-
- public DateBuilder setTime(int hour, int minute, int second) {
- return setHour(hour).setMinute(minute).setSecond(second);
- }
-
- public DateBuilder setTimeReverse(int second, int minute, int hour) {
- return setHour(hour).setMinute(minute).setSecond(second);
- }
-
- public DateBuilder setTime(int hour, int minute, int second, int millis) {
- return setHour(hour).setMinute(minute).setSecond(second).setMillis(millis);
- }
-
- public Date getDate() {
- return calendar.getTime();
- }
-
-}
diff --git a/src/org/traccar/helper/DateUtil.java b/src/org/traccar/helper/DateUtil.java
deleted file mode 100644
index 20a483e3c..000000000
--- a/src/org/traccar/helper/DateUtil.java
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright 2016 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import java.text.SimpleDateFormat;
-import java.time.Instant;
-import java.time.ZoneId;
-import java.time.format.DateTimeFormatter;
-import java.util.Calendar;
-import java.util.Date;
-
-public final class DateUtil {
-
- private DateUtil() {
- }
-
- public static Date correctDay(Date guess) {
- return correctDate(new Date(), guess, Calendar.DAY_OF_MONTH);
- }
-
- public static Date correctYear(Date guess) {
- return correctDate(new Date(), guess, Calendar.YEAR);
- }
-
- public static Date correctDate(Date now, Date guess, int field) {
-
- if (guess.getTime() > now.getTime()) {
- Date previous = dateAdd(guess, field, -1);
- if (now.getTime() - previous.getTime() < guess.getTime() - now.getTime()) {
- return previous;
- }
- } else if (guess.getTime() < now.getTime()) {
- Date next = dateAdd(guess, field, 1);
- if (next.getTime() - now.getTime() < now.getTime() - guess.getTime()) {
- return next;
- }
- }
-
- return guess;
- }
-
- private static Date dateAdd(Date guess, int field, int amount) {
- Calendar calendar = Calendar.getInstance();
- calendar.setTime(guess);
- calendar.add(field, amount);
- return calendar.getTime();
- }
-
- public static Date parseDate(String value) {
- return Date.from(Instant.from(DateTimeFormatter.ISO_ZONED_DATE_TIME.parse(value)));
- }
-
- public static String formatDate(Date date) {
- return formatDate(date, true);
- }
-
- public static String formatDate(Date date, boolean zoned) {
- if (zoned) {
- return DateTimeFormatter.ISO_OFFSET_DATE_TIME.withZone(ZoneId.systemDefault()).format(date.toInstant());
- } else {
- return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(date);
- }
- }
-
-}
diff --git a/src/org/traccar/helper/DistanceCalculator.java b/src/org/traccar/helper/DistanceCalculator.java
deleted file mode 100644
index 88d4ef8a4..000000000
--- a/src/org/traccar/helper/DistanceCalculator.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright 2014 - 2016 Anton Tananaev (anton@traccar.org)
- * Copyright 2016 Andrey Kunitsyn (andrey@traccar.org)
- *
- * 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.helper;
-
-public final class DistanceCalculator {
-
- private DistanceCalculator() {
- }
-
- private static final double EQUATORIAL_EARTH_RADIUS = 6378.1370;
- private static final double DEG_TO_RAD = Math.PI / 180;
-
- public static double distance(double lat1, double lon1, double lat2, double lon2) {
- double dlong = (lon2 - lon1) * DEG_TO_RAD;
- double dlat = (lat2 - lat1) * DEG_TO_RAD;
- double a = Math.pow(Math.sin(dlat / 2), 2)
- + Math.cos(lat1 * DEG_TO_RAD) * Math.cos(lat2 * DEG_TO_RAD) * Math.pow(Math.sin(dlong / 2), 2);
- double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
- double d = EQUATORIAL_EARTH_RADIUS * c;
- return d * 1000;
- }
-
- public static double distanceToLine(
- double pointLat, double pointLon, double lat1, double lon1, double lat2, double lon2) {
- double d0 = distance(pointLat, pointLon, lat1, lon1);
- double d1 = distance(lat1, lon1, lat2, lon2);
- double d2 = distance(lat2, lon2, pointLat, pointLon);
- if (Math.pow(d0, 2) > Math.pow(d1, 2) + Math.pow(d2, 2)) {
- return d2;
- }
- if (Math.pow(d2, 2) > Math.pow(d1, 2) + Math.pow(d0, 2)) {
- return d0;
- }
- double halfP = (d0 + d1 + d2) * 0.5;
- double area = Math.sqrt(halfP * (halfP - d0) * (halfP - d1) * (halfP - d2));
- return 2 * area / d1;
- }
-
-}
diff --git a/src/org/traccar/helper/Hashing.java b/src/org/traccar/helper/Hashing.java
deleted file mode 100644
index e91310eda..000000000
--- a/src/org/traccar/helper/Hashing.java
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright 2015 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import javax.crypto.SecretKeyFactory;
-import javax.crypto.spec.PBEKeySpec;
-import java.security.NoSuchAlgorithmException;
-import java.security.SecureRandom;
-import java.security.spec.InvalidKeySpecException;
-
-public final class Hashing {
-
- public static final int ITERATIONS = 1000;
- public static final int SALT_SIZE = 24;
- public static final int HASH_SIZE = 24;
-
- private static SecretKeyFactory factory;
- static {
- try {
- factory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA1");
- } catch (NoSuchAlgorithmException e) {
- e.printStackTrace();
- }
- }
-
- public static class HashingResult {
-
- private final String hash;
- private final String salt;
-
- public HashingResult(String hash, String salt) {
- this.hash = hash;
- this.salt = salt;
- }
-
- public String getHash() {
- return hash;
- }
-
- public String getSalt() {
- return salt;
- }
- }
-
- private Hashing() {
- }
-
- private static byte[] function(char[] password, byte[] salt) {
- try {
- PBEKeySpec spec = new PBEKeySpec(password, salt, ITERATIONS, HASH_SIZE * Byte.SIZE);
- return factory.generateSecret(spec).getEncoded();
- } catch (InvalidKeySpecException e) {
- throw new SecurityException(e);
- }
- }
-
- private static final SecureRandom RANDOM = new SecureRandom();
-
- public static HashingResult createHash(String password) {
- byte[] salt = new byte[SALT_SIZE];
- RANDOM.nextBytes(salt);
- byte[] hash = function(password.toCharArray(), salt);
- return new HashingResult(
- DataConverter.printHex(hash),
- DataConverter.printHex(salt));
- }
-
- public static boolean validatePassword(String password, String hashHex, String saltHex) {
- byte[] hash = DataConverter.parseHex(hashHex);
- byte[] salt = DataConverter.parseHex(saltHex);
- return slowEquals(hash, function(password.toCharArray(), salt));
- }
-
- /**
- * Compares two byte arrays in length-constant time. This comparison method
- * is used so that password hashes cannot be extracted from an on-line
- * system using a timing attack and then attacked off-line.
- */
- private static boolean slowEquals(byte[] a, byte[] b) {
- int diff = a.length ^ b.length;
- for (int i = 0; i < a.length && i < b.length; i++) {
- diff |= a[i] ^ b[i];
- }
- return diff == 0;
- }
-
-}
diff --git a/src/org/traccar/helper/LocationTree.java b/src/org/traccar/helper/LocationTree.java
deleted file mode 100644
index 3aff3ce33..000000000
--- a/src/org/traccar/helper/LocationTree.java
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright 2016 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.List;
-
-public class LocationTree {
-
- public static class Item {
-
- private Item left, right;
- private float x, y;
- private String data;
-
- public Item(float x, float y) {
- this(x, y, null);
- }
-
- public Item(float x, float y, String data) {
- this.x = x;
- this.y = y;
- this.data = data;
- }
-
- public String getData() {
- return data;
- }
-
- private float squaredDistance(Item item) {
- return (x - item.x) * (x - item.x) + (y - item.y) * (y - item.y);
- }
-
- private float axisSquaredDistance(Item item, int axis) {
- if (axis == 0) {
- return (x - item.x) * (x - item.x);
- } else {
- return (y - item.y) * (y - item.y);
- }
- }
-
- }
-
- private Item root;
-
- private ArrayList<Comparator<Item>> comparators = new ArrayList<>();
-
- public LocationTree(List<Item> items) {
- comparators.add(new Comparator<Item>() {
- @Override
- public int compare(Item o1, Item o2) {
- return Float.compare(o1.x, o2.x);
- }
- });
- comparators.add(new Comparator<Item>() {
- @Override
- public int compare(Item o1, Item o2) {
- return Float.compare(o1.y, o2.y);
- }
- });
- root = createTree(items, 0);
- }
-
- private Item createTree(List<Item> items, int depth) {
- if (items.isEmpty()) {
- return null;
- }
- Collections.sort(items, comparators.get(depth % 2));
- int currentIndex = items.size() / 2;
- Item median = items.get(currentIndex);
- median.left = createTree(new ArrayList<>(items.subList(0, currentIndex)), depth + 1);
- median.right = createTree(new ArrayList<>(items.subList(currentIndex + 1, items.size())), depth + 1);
- return median;
- }
-
- public Item findNearest(Item search) {
- return findNearest(root, search, 0);
- }
-
- private Item findNearest(Item current, Item search, int depth) {
- int direction = comparators.get(depth % 2).compare(search, current);
-
- Item next, other;
- if (direction < 0) {
- next = current.left;
- other = current.right;
- } else {
- next = current.right;
- other = current.left;
- }
-
- Item best = current;
- if (next != null) {
- best = findNearest(next, search, depth + 1);
- }
-
- if (current.squaredDistance(search) < best.squaredDistance(search)) {
- best = current;
- }
- if (other != null && current.axisSquaredDistance(search, depth % 2) < best.squaredDistance(search)) {
- Item possibleBest = findNearest(other, search, depth + 1);
- if (possibleBest.squaredDistance(search) < best.squaredDistance(search)) {
- best = possibleBest;
- }
- }
-
- return best;
- }
-
-}
diff --git a/src/org/traccar/helper/Log.java b/src/org/traccar/helper/Log.java
deleted file mode 100644
index f328e8ce9..000000000
--- a/src/org/traccar/helper/Log.java
+++ /dev/null
@@ -1,265 +0,0 @@
-/*
- * Copyright 2012 - 2019 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import org.traccar.config.Config;
-
-import java.io.BufferedWriter;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStreamWriter;
-import java.io.PrintWriter;
-import java.io.StringWriter;
-import java.io.Writer;
-import java.net.URL;
-import java.nio.charset.StandardCharsets;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.logging.ConsoleHandler;
-import java.util.logging.Formatter;
-import java.util.logging.Handler;
-import java.util.logging.Level;
-import java.util.logging.LogRecord;
-import java.util.logging.Logger;
-
-public final class Log {
-
- private Log() {
- }
-
- private static final String STACK_PACKAGE = "org.traccar";
- private static final int STACK_LIMIT = 3;
-
- private static class RollingFileHandler extends Handler {
-
- private String name;
- private String suffix;
- private Writer writer;
- private boolean rotate;
-
- RollingFileHandler(String name, boolean rotate) {
- this.name = name;
- this.rotate = rotate;
- }
-
- @Override
- public synchronized void publish(LogRecord record) {
- if (isLoggable(record)) {
- try {
- String suffix = "";
- if (rotate) {
- suffix = new SimpleDateFormat("yyyyMMdd").format(new Date(record.getMillis()));
- if (writer != null && !suffix.equals(this.suffix)) {
- writer.close();
- writer = null;
- if (!new File(name).renameTo(new File(name + "." + this.suffix))) {
- throw new RuntimeException("Log file renaming failed");
- }
- }
- }
- if (writer == null) {
- this.suffix = suffix;
- writer = new BufferedWriter(
- new OutputStreamWriter(new FileOutputStream(name, true), StandardCharsets.UTF_8));
- }
- writer.write(getFormatter().format(record));
- writer.flush();
- } catch (IOException e) {
- throw new RuntimeException(e);
- }
- }
- }
-
- @Override
- public synchronized void flush() {
- if (writer != null) {
- try {
- writer.flush();
- } catch (IOException e) {
- throw new RuntimeException(e);
- }
- }
- }
-
- @Override
- public synchronized void close() throws SecurityException {
- if (writer != null) {
- try {
- writer.close();
- } catch (IOException e) {
- throw new RuntimeException(e);
- }
- }
- }
-
- }
-
- public static class LogFormatter extends Formatter {
-
- private boolean fullStackTraces;
-
- LogFormatter(boolean fullStackTraces) {
- this.fullStackTraces = fullStackTraces;
- }
-
- private static String formatLevel(Level level) {
- switch (level.getName()) {
- case "FINEST":
- return "TRACE";
- case "FINER":
- case "FINE":
- case "CONFIG":
- return "DEBUG";
- case "INFO":
- return "INFO";
- case "WARNING":
- return "WARN";
- case "SEVERE":
- default:
- return "ERROR";
- }
- }
-
- @Override
- public String format(LogRecord record) {
- StringBuilder message = new StringBuilder();
-
- if (record.getMessage() != null) {
- message.append(record.getMessage());
- }
-
- if (record.getThrown() != null) {
- if (message.length() > 0) {
- message.append(" - ");
- }
- if (fullStackTraces) {
- StringWriter stringWriter = new StringWriter();
- PrintWriter printWriter = new PrintWriter(stringWriter);
- record.getThrown().printStackTrace(printWriter);
- message.append(System.lineSeparator()).append(stringWriter.toString());
- } else {
- message.append(exceptionStack(record.getThrown()));
- }
- }
-
- return String.format("%1$tF %1$tT %2$5s: %3$s%n",
- new Date(record.getMillis()), formatLevel(record.getLevel()), message.toString());
- }
-
- }
-
- public static void setupDefaultLogger() {
- String path = null;
- URL url = ClassLoader.getSystemClassLoader().getResource(".");
- if (url != null) {
- File jarPath = new File(url.getPath());
- File logsPath = new File(jarPath, "logs");
- if (!logsPath.exists() || !logsPath.isDirectory()) {
- logsPath = jarPath;
- }
- path = new File(logsPath, "tracker-server.log").getPath();
- }
- setupLogger(path == null, path, Level.WARNING.getName(), false, true);
- }
-
- public static void setupLogger(Config config) {
- setupLogger(
- config.getBoolean("logger.console"),
- config.getString("logger.file"),
- config.getString("logger.level"),
- config.getBoolean("logger.fullStackTraces"),
- config.getBoolean("logger.rotate"));
- }
-
- private static void setupLogger(
- boolean console, String file, String levelString, boolean fullStackTraces, boolean rotate) {
-
- Logger rootLogger = Logger.getLogger("");
- for (Handler handler : rootLogger.getHandlers()) {
- rootLogger.removeHandler(handler);
- }
-
- Handler handler;
- if (console) {
- handler = new ConsoleHandler();
- } else {
- handler = new RollingFileHandler(file, rotate);
- }
-
- handler.setFormatter(new LogFormatter(fullStackTraces));
-
- Level level = Level.parse(levelString.toUpperCase());
- rootLogger.setLevel(level);
- handler.setLevel(level);
- handler.setFilter(record -> record != null && !record.getLoggerName().startsWith("sun"));
-
- rootLogger.addHandler(handler);
- }
-
- public static String exceptionStack(Throwable exception) {
- StringBuilder s = new StringBuilder();
- String exceptionMsg = exception.getMessage();
- if (exceptionMsg != null) {
- s.append(exceptionMsg);
- s.append(" - ");
- }
- s.append(exception.getClass().getSimpleName());
- StackTraceElement[] stack = exception.getStackTrace();
-
- if (stack.length > 0) {
- int count = STACK_LIMIT;
- boolean first = true;
- boolean skip = false;
- String file = "";
- s.append(" (");
- for (StackTraceElement element : stack) {
- if (count > 0 && element.getClassName().startsWith(STACK_PACKAGE)) {
- if (!first) {
- s.append(" < ");
- } else {
- first = false;
- }
-
- if (skip) {
- s.append("... < ");
- skip = false;
- }
-
- if (file.equals(element.getFileName())) {
- s.append("*");
- } else {
- file = element.getFileName();
- s.append(file, 0, file.length() - 5); // remove ".java"
- count -= 1;
- }
- s.append(":").append(element.getLineNumber());
- } else {
- skip = true;
- }
- }
- if (skip) {
- if (!first) {
- s.append(" < ");
- }
- s.append("...");
- }
- s.append(")");
- }
- return s.toString();
- }
-
-}
diff --git a/src/org/traccar/helper/LogAction.java b/src/org/traccar/helper/LogAction.java
deleted file mode 100644
index db13337b8..000000000
--- a/src/org/traccar/helper/LogAction.java
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright 2017 Anton Tananaev (anton@traccar.org)
- * Copyright 2017 Andrey Kunitsyn (andrey@traccar.org)
- *
- * 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.helper;
-
-import java.beans.Introspector;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.traccar.model.BaseModel;
-
-public final class LogAction {
-
- private static final Logger LOGGER = LoggerFactory.getLogger(LogAction.class);
-
- private LogAction() {
- }
-
- private static final String ACTION_CREATE = "create";
- private static final String ACTION_EDIT = "edit";
- private static final String ACTION_REMOVE = "remove";
-
- private static final String ACTION_LINK = "link";
- private static final String ACTION_UNLINK = "unlink";
-
- private static final String ACTION_LOGIN = "login";
- private static final String ACTION_LOGOUT = "logout";
-
- private static final String ACTION_DEVICE_ACCUMULATORS = "resetDeviceAccumulators";
-
- private static final String PATTERN_OBJECT = "user: %d, action: %s, object: %s, id: %d";
- private static final String PATTERN_LINK = "user: %d, action: %s, owner: %s, id: %d, property: %s, id: %d";
- private static final String PATTERN_LOGIN = "user: %d, action: %s";
- private static final String PATTERN_DEVICE_ACCUMULATORS = "user: %d, action: %s, deviceId: %d";
-
- public static void create(long userId, BaseModel object) {
- logObjectAction(ACTION_CREATE, userId, object.getClass(), object.getId());
- }
-
- public static void edit(long userId, BaseModel object) {
- logObjectAction(ACTION_EDIT, userId, object.getClass(), object.getId());
- }
-
- public static void remove(long userId, Class<?> clazz, long objectId) {
- logObjectAction(ACTION_REMOVE, userId, clazz, objectId);
- }
-
- public static void link(long userId, Class<?> owner, long ownerId, Class<?> property, long propertyId) {
- logLinkAction(ACTION_LINK, userId, owner, ownerId, property, propertyId);
- }
-
- public static void unlink(long userId, Class<?> owner, long ownerId, Class<?> property, long propertyId) {
- logLinkAction(ACTION_UNLINK, userId, owner, ownerId, property, propertyId);
- }
-
- public static void login(long userId) {
- logLoginAction(ACTION_LOGIN, userId);
- }
-
- public static void logout(long userId) {
- logLoginAction(ACTION_LOGOUT, userId);
- }
-
- public static void resetDeviceAccumulators(long userId, long deviceId) {
- LOGGER.info(String.format(
- PATTERN_DEVICE_ACCUMULATORS, userId, ACTION_DEVICE_ACCUMULATORS, deviceId));
- }
-
- private static void logObjectAction(String action, long userId, Class<?> clazz, long objectId) {
- LOGGER.info(String.format(
- PATTERN_OBJECT, userId, action, Introspector.decapitalize(clazz.getSimpleName()), objectId));
- }
-
- private static void logLinkAction(String action, long userId,
- Class<?> owner, long ownerId, Class<?> property, long propertyId) {
- LOGGER.info(String.format(
- PATTERN_LINK, userId, action,
- Introspector.decapitalize(owner.getSimpleName()), ownerId,
- Introspector.decapitalize(property.getSimpleName()), propertyId));
- }
-
- private static void logLoginAction(String action, long userId) {
- LOGGER.info(String.format(PATTERN_LOGIN, userId, action));
- }
-
-}
diff --git a/src/org/traccar/helper/ObdDecoder.java b/src/org/traccar/helper/ObdDecoder.java
deleted file mode 100644
index 1bdcce352..000000000
--- a/src/org/traccar/helper/ObdDecoder.java
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright 2015 - 2018 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import org.traccar.model.Position;
-
-import java.util.AbstractMap;
-import java.util.Map;
-
-public final class ObdDecoder {
-
- private ObdDecoder() {
- }
-
- private static final int MODE_CURRENT = 0x01;
- private static final int MODE_FREEZE_FRAME = 0x02;
- private static final int MODE_CODES = 0x03;
-
- public static Map.Entry<String, Object> decode(int mode, String value) {
- switch (mode) {
- case MODE_CURRENT:
- case MODE_FREEZE_FRAME:
- return decodeData(
- Integer.parseInt(value.substring(0, 2), 16),
- Integer.parseInt(value.substring(2), 16), true);
- case MODE_CODES:
- return decodeCodes(value);
- default:
- return null;
- }
- }
-
- private static Map.Entry<String, Object> createEntry(String key, Object value) {
- return new AbstractMap.SimpleEntry<>(key, value);
- }
-
- public static Map.Entry<String, Object> decodeCodes(String value) {
- StringBuilder codes = new StringBuilder();
- for (int i = 0; i < value.length() / 4; i++) {
- int numValue = Integer.parseInt(value.substring(i * 4, (i + 1) * 4), 16);
- codes.append(' ');
- switch (numValue >> 14) {
- case 1:
- codes.append('C');
- break;
- case 2:
- codes.append('B');
- break;
- case 3:
- codes.append('U');
- break;
- default:
- codes.append('P');
- break;
- }
- codes.append(String.format("%04X", numValue & 0x3FFF));
- }
- if (codes.length() > 0) {
- return createEntry(Position.KEY_DTCS, codes.toString().trim());
- } else {
- return null;
- }
- }
-
- public static Map.Entry<String, Object> decodeData(int pid, int value, boolean convert) {
- switch (pid) {
- case 0x04:
- return createEntry(Position.KEY_ENGINE_LOAD, convert ? value * 100 / 255 : value);
- case 0x05:
- return createEntry(Position.KEY_COOLANT_TEMP, convert ? value - 40 : value);
- case 0x0B:
- return createEntry("mapIntake", value);
- case 0x0C:
- return createEntry(Position.KEY_RPM, convert ? value / 4 : value);
- case 0x0D:
- return createEntry(Position.KEY_OBD_SPEED, value);
- case 0x0F:
- return createEntry("intakeTemp", convert ? value - 40 : value);
- case 0x11:
- return createEntry(Position.KEY_THROTTLE, convert ? value * 100 / 255 : value);
- case 0x21:
- return createEntry("milDistance", value);
- case 0x2F:
- return createEntry(Position.KEY_FUEL_LEVEL, convert ? value * 100 / 255 : value);
- case 0x31:
- return createEntry("clearedDistance", value);
- default:
- return null;
- }
- }
-
-}
diff --git a/src/org/traccar/helper/Parser.java b/src/org/traccar/helper/Parser.java
deleted file mode 100644
index 1471ec237..000000000
--- a/src/org/traccar/helper/Parser.java
+++ /dev/null
@@ -1,348 +0,0 @@
-/*
- * Copyright 2015 - 2017 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import java.util.Date;
-import java.util.TimeZone;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-public class Parser {
-
- private int position;
- private final Matcher matcher;
-
- public Parser(Pattern pattern, String input) {
- matcher = pattern.matcher(input);
- }
-
- public boolean matches() {
- position = 1;
- return matcher.matches();
- }
-
- public boolean find() {
- position = 1;
- return matcher.find();
- }
-
- public void skip(int number) {
- position += number;
- }
-
- public boolean hasNext() {
- return hasNext(1);
- }
-
- public boolean hasNext(int number) {
- String value = matcher.group(position);
- if (value != null && !value.isEmpty()) {
- return true;
- } else {
- position += number;
- return false;
- }
- }
-
- public String next() {
- return matcher.group(position++);
- }
-
- public Integer nextInt() {
- if (hasNext()) {
- return Integer.parseInt(next());
- } else {
- return null;
- }
- }
-
- public int nextInt(int defaultValue) {
- if (hasNext()) {
- return Integer.parseInt(next());
- } else {
- return defaultValue;
- }
- }
-
- public Integer nextHexInt() {
- if (hasNext()) {
- return Integer.parseInt(next(), 16);
- } else {
- return null;
- }
- }
-
- public int nextHexInt(int defaultValue) {
- if (hasNext()) {
- return Integer.parseInt(next(), 16);
- } else {
- return defaultValue;
- }
- }
-
- public Integer nextBinInt() {
- if (hasNext()) {
- return Integer.parseInt(next(), 2);
- } else {
- return null;
- }
- }
-
- public int nextBinInt(int defaultValue) {
- if (hasNext()) {
- return Integer.parseInt(next(), 2);
- } else {
- return defaultValue;
- }
- }
-
- public Long nextLong() {
- if (hasNext()) {
- return Long.parseLong(next());
- } else {
- return null;
- }
- }
-
- public Long nextHexLong() {
- if (hasNext()) {
- return Long.parseLong(next(), 16);
- } else {
- return null;
- }
- }
-
- public long nextLong(long defaultValue) {
- return nextLong(10, defaultValue);
- }
-
- public long nextLong(int radix, long defaultValue) {
- if (hasNext()) {
- return Long.parseLong(next(), radix);
- } else {
- return defaultValue;
- }
- }
-
- public Double nextDouble() {
- if (hasNext()) {
- return Double.parseDouble(next());
- } else {
- return null;
- }
- }
-
- public double nextDouble(double defaultValue) {
- if (hasNext()) {
- return Double.parseDouble(next());
- } else {
- return defaultValue;
- }
- }
-
- public enum CoordinateFormat {
- DEG_DEG,
- DEG_HEM,
- DEG_MIN_MIN,
- DEG_MIN_HEM,
- DEG_MIN_MIN_HEM,
- HEM_DEG_MIN_MIN,
- HEM_DEG,
- HEM_DEG_MIN,
- HEM_DEG_MIN_HEM
- }
-
- public double nextCoordinate(CoordinateFormat format) {
- double coordinate;
- String hemisphere = null;
-
- switch (format) {
- case DEG_DEG:
- coordinate = Double.parseDouble(next() + '.' + next());
- break;
- case DEG_HEM:
- coordinate = nextDouble(0);
- hemisphere = next();
- break;
- case DEG_MIN_MIN:
- coordinate = nextInt(0);
- coordinate += Double.parseDouble(next() + '.' + next()) / 60;
- break;
- case DEG_MIN_MIN_HEM:
- coordinate = nextInt(0);
- coordinate += Double.parseDouble(next() + '.' + next()) / 60;
- hemisphere = next();
- break;
- case HEM_DEG:
- hemisphere = next();
- coordinate = nextDouble(0);
- break;
- case HEM_DEG_MIN:
- hemisphere = next();
- coordinate = nextInt(0);
- coordinate += nextDouble(0) / 60;
- break;
- case HEM_DEG_MIN_HEM:
- hemisphere = next();
- coordinate = nextInt(0);
- coordinate += nextDouble(0) / 60;
- if (hasNext()) {
- hemisphere = next();
- }
- break;
- case HEM_DEG_MIN_MIN:
- hemisphere = next();
- coordinate = nextInt(0);
- coordinate += Double.parseDouble(next() + '.' + next()) / 60;
- break;
- case DEG_MIN_HEM:
- default:
- coordinate = nextInt(0);
- coordinate += nextDouble(0) / 60;
- hemisphere = next();
- break;
- }
-
- if (hemisphere != null && (hemisphere.equals("S") || hemisphere.equals("W") || hemisphere.equals("-"))) {
- coordinate = -Math.abs(coordinate);
- }
-
- return coordinate;
- }
-
- public double nextCoordinate() {
- return nextCoordinate(CoordinateFormat.DEG_MIN_HEM);
- }
-
- public enum DateTimeFormat {
- HMS,
- SMH,
- HMS_YMD,
- HMS_DMY,
- SMH_YMD,
- SMH_DMY,
- DMY_HMS,
- DMY_HMSS,
- YMD_HMS,
- YMD_HMSS,
- }
-
- public Date nextDateTime(DateTimeFormat format, String timeZone) {
- int year = 0, month = 0, day = 0;
- int hour = 0, minute = 0, second = 0, millisecond = 0;
-
- switch (format) {
- case HMS:
- hour = nextInt(0);
- minute = nextInt(0);
- second = nextInt(0);
- break;
- case SMH:
- second = nextInt(0);
- minute = nextInt(0);
- hour = nextInt(0);
- break;
- case HMS_YMD:
- hour = nextInt(0);
- minute = nextInt(0);
- second = nextInt(0);
- year = nextInt(0);
- month = nextInt(0);
- day = nextInt(0);
- break;
- case HMS_DMY:
- hour = nextInt(0);
- minute = nextInt(0);
- second = nextInt(0);
- day = nextInt(0);
- month = nextInt(0);
- year = nextInt(0);
- break;
- case SMH_YMD:
- second = nextInt(0);
- minute = nextInt(0);
- hour = nextInt(0);
- year = nextInt(0);
- month = nextInt(0);
- day = nextInt(0);
- break;
- case SMH_DMY:
- second = nextInt(0);
- minute = nextInt(0);
- hour = nextInt(0);
- day = nextInt(0);
- month = nextInt(0);
- year = nextInt(0);
- break;
- case DMY_HMS:
- case DMY_HMSS:
- day = nextInt(0);
- month = nextInt(0);
- year = nextInt(0);
- hour = nextInt(0);
- minute = nextInt(0);
- second = nextInt(0);
- break;
- case YMD_HMS:
- case YMD_HMSS:
- default:
- year = nextInt(0);
- month = nextInt(0);
- day = nextInt(0);
- hour = nextInt(0);
- minute = nextInt(0);
- second = nextInt(0);
- break;
- }
-
- if (format == DateTimeFormat.YMD_HMSS || format == DateTimeFormat.DMY_HMSS) {
- millisecond = nextInt(0); // (ddd)
- }
-
- if (year >= 0 && year < 100) {
- year += 2000;
- }
-
- DateBuilder dateBuilder;
- if (format != DateTimeFormat.HMS && format != DateTimeFormat.SMH) {
- if (timeZone != null) {
- dateBuilder = new DateBuilder(TimeZone.getTimeZone(timeZone));
- } else {
- dateBuilder = new DateBuilder();
- }
- dateBuilder.setDate(year, month, day);
- } else {
- if (timeZone != null) {
- dateBuilder = new DateBuilder(new Date(), TimeZone.getTimeZone(timeZone));
- } else {
- dateBuilder = new DateBuilder(new Date());
- }
- }
-
- dateBuilder.setTime(hour, minute, second, millisecond);
-
- return dateBuilder.getDate();
- }
-
- public Date nextDateTime(DateTimeFormat format) {
- return nextDateTime(format, null);
- }
-
- public Date nextDateTime() {
- return nextDateTime(DateTimeFormat.YMD_HMS, null);
- }
-
-}
diff --git a/src/org/traccar/helper/PatternBuilder.java b/src/org/traccar/helper/PatternBuilder.java
deleted file mode 100644
index 5c4638189..000000000
--- a/src/org/traccar/helper/PatternBuilder.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright 2015 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import java.util.ArrayList;
-import java.util.regex.Pattern;
-
-public class PatternBuilder {
-
- private final ArrayList<String> fragments = new ArrayList<>();
-
- public PatternBuilder optional() {
- return optional(1);
- }
-
- public PatternBuilder optional(int count) {
- fragments.add(fragments.size() - count, "(?:");
- fragments.add(")?");
- return this;
- }
-
- public PatternBuilder expression(String s) {
- s = s.replaceAll("\\|$", "\\\\|"); // special case for delimiter
-
- fragments.add(s);
- return this;
- }
-
- public PatternBuilder text(String s) {
- fragments.add(s.replaceAll("([\\\\\\.\\[\\{\\(\\)\\*\\+\\?\\^\\$\\|])", "\\\\$1"));
- return this;
- }
-
- public PatternBuilder number(String s) {
- s = s.replace("dddd", "d{4}").replace("ddd", "d{3}").replace("dd", "d{2}");
- s = s.replace("xxxx", "x{4}").replace("xxx", "x{3}").replace("xx", "x{2}");
-
- s = s.replace("d", "\\d").replace("x", "[0-9a-fA-F]").replaceAll("([\\.])", "\\\\$1");
- s = s.replaceAll("\\|$", "\\\\|").replaceAll("^\\|", "\\\\|"); // special case for delimiter
-
- fragments.add(s);
- return this;
- }
-
- public PatternBuilder any() {
- fragments.add(".*");
- return this;
- }
-
- public PatternBuilder binary(String s) {
- fragments.add(s.replaceAll("(\\p{XDigit}{2})", "\\\\$1"));
- return this;
- }
-
- public PatternBuilder or() {
- fragments.add("|");
- return this;
- }
-
- public PatternBuilder groupBegin() {
- return expression("(?:");
- }
-
- public PatternBuilder groupEnd() {
- return expression(")");
- }
-
- public PatternBuilder groupEnd(String s) {
- return expression(")" + s);
- }
-
- public Pattern compile() {
- return Pattern.compile(toString(), Pattern.DOTALL);
- }
-
- @Override
- public String toString() {
- StringBuilder builder = new StringBuilder();
- for (String fragment : fragments) {
- builder.append(fragment);
- }
- return builder.toString();
- }
-
-}
diff --git a/src/org/traccar/helper/PatternUtil.java b/src/org/traccar/helper/PatternUtil.java
deleted file mode 100644
index 74813e1d9..000000000
--- a/src/org/traccar/helper/PatternUtil.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright 2015 - 2017 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.lang.management.ManagementFactory;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-import java.util.regex.PatternSyntaxException;
-
-public final class PatternUtil {
-
- private static final Logger LOGGER = LoggerFactory.getLogger(PatternUtil.class);
-
- private PatternUtil() {
- }
-
- public static class MatchResult {
- private String patternMatch;
- private String patternTail;
- private String stringMatch;
- private String stringTail;
-
- public String getPatternMatch() {
- return patternMatch;
- }
-
- public String getPatternTail() {
- return patternTail;
- }
-
- public String getStringMatch() {
- return stringMatch;
- }
-
- public String getStringTail() {
- return stringTail;
- }
- }
-
- public static MatchResult checkPattern(String pattern, String input) {
-
- if (!ManagementFactory.getRuntimeMXBean().getInputArguments().toString().contains("-agentlib:jdwp")) {
- throw new RuntimeException("PatternUtil usage detected");
- }
-
- MatchResult result = new MatchResult();
-
- for (int i = 0; i < pattern.length(); i++) {
- try {
- Matcher matcher = Pattern.compile("(" + pattern.substring(0, i) + ").*").matcher(input);
- if (matcher.matches()) {
- result.patternMatch = pattern.substring(0, i);
- result.patternTail = pattern.substring(i);
- result.stringMatch = matcher.group(1);
- result.stringTail = input.substring(matcher.group(1).length());
- }
- } catch (PatternSyntaxException error) {
- LOGGER.warn("Pattern matching error", error);
- }
- }
-
- return result;
- }
-
-}
diff --git a/src/org/traccar/helper/SanitizerModule.java b/src/org/traccar/helper/SanitizerModule.java
deleted file mode 100644
index af9ac5c2b..000000000
--- a/src/org/traccar/helper/SanitizerModule.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright 2018 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-import com.fasterxml.jackson.core.JsonGenerator;
-import com.fasterxml.jackson.databind.SerializerProvider;
-import com.fasterxml.jackson.databind.module.SimpleModule;
-import com.fasterxml.jackson.databind.ser.std.StdSerializer;
-import org.owasp.encoder.Encode;
-
-import java.io.IOException;
-
-public class SanitizerModule extends SimpleModule {
-
- public static class SanitizerSerializer extends StdSerializer<String> {
-
- protected SanitizerSerializer() {
- super(String.class);
- }
-
- @Override
- public void serialize(String value, JsonGenerator gen, SerializerProvider provider) throws IOException {
- gen.writeString(Encode.forHtml(value));
- }
-
- }
-
- public SanitizerModule() {
- addSerializer(new SanitizerSerializer());
- }
-
-}
diff --git a/src/org/traccar/helper/UnitsConverter.java b/src/org/traccar/helper/UnitsConverter.java
deleted file mode 100644
index 3dd435df4..000000000
--- a/src/org/traccar/helper/UnitsConverter.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright 2015 Anton Tananaev (anton@traccar.org)
- *
- * 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.helper;
-
-public final class UnitsConverter {
-
- private static final double KNOTS_TO_KPH_RATIO = 0.539957;
- private static final double KNOTS_TO_MPH_RATIO = 0.868976;
- private static final double KNOTS_TO_MPS_RATIO = 1.94384;
- private static final double KNOTS_TO_CPS_RATIO = 0.0194384449;
- private static final double METERS_TO_FEET_RATIO = 0.3048;
- private static final double METERS_TO_MILE_RATIO = 1609.34;
- private static final long MILLISECONDS_TO_HOURS_RATIO = 3600000;
- private static final long MILLISECONDS_TO_MINUTES_RATIO = 60000;
-
- private UnitsConverter() {
- }
-
- public static double knotsFromKph(double value) { // km/h
- return value * KNOTS_TO_KPH_RATIO;
- }
-
- public static double kphFromKnots(double value) {
- return value / KNOTS_TO_KPH_RATIO;
- }
-
- public static double knotsFromMph(double value) {
- return value * KNOTS_TO_MPH_RATIO;
- }
-
- public static double mphFromKnots(double value) {
- return value / KNOTS_TO_MPH_RATIO;
- }
-
- public static double knotsFromMps(double value) { // m/s
- return value * KNOTS_TO_MPS_RATIO;
- }
-
- public static double mpsFromKnots(double value) {
- return value / KNOTS_TO_MPS_RATIO;
- }
-
- public static double knotsFromCps(double value) { // cm/s
- return value * KNOTS_TO_CPS_RATIO;
- }
-
- public static double feetFromMeters(double value) {
- return value / METERS_TO_FEET_RATIO;
- }
-
- public static double metersFromFeet(double value) {
- return value * METERS_TO_FEET_RATIO;
- }
-
- public static double milesFromMeters(double value) {
- return value / METERS_TO_MILE_RATIO;
- }
-
- public static double metersFromMiles(double value) {
- return value * METERS_TO_MILE_RATIO;
- }
-
- public static long msFromHours(long value) {
- return value * MILLISECONDS_TO_HOURS_RATIO;
- }
-
- public static long msFromHours(double value) {
- return (long) (value * MILLISECONDS_TO_HOURS_RATIO);
- }
-
- public static long msFromMinutes(long value) {
- return value * MILLISECONDS_TO_MINUTES_RATIO;
- }
-
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 10:01:54 +0000