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remove some unused util functions

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Bixilon 2021-12-29 18:50:04 +01:00
parent 4fda0e0849
commit e3ee113b2b
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1 changed files with 3 additions and 53 deletions
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src/main/java/de/bixilon/minosoft/util/Util.java
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@ -13,7 +13,6 @@
package de.bixilon.minosoft.util; package de.bixilon.minosoft.util;
import com.google.common.util.concurrent.ThreadFactoryBuilder;
import com.google.gson.Gson; import com.google.gson.Gson;
import com.google.gson.JsonObject; import com.google.gson.JsonObject;
import com.google.gson.JsonParser; import com.google.gson.JsonParser;
@ -29,13 +28,13 @@ import org.jetbrains.annotations.NotNull;
import java.io.*; import java.io.*;
import java.lang.reflect.Field; import java.lang.reflect.Field;
import java.net.URL;
import java.net.URLEncoder; import java.net.URLEncoder;
import java.nio.charset.StandardCharsets; import java.nio.charset.StandardCharsets;
import java.security.MessageDigest; import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException; import java.security.NoSuchAlgorithmException;
import java.util.*; import java.util.HashMap;
import java.util.concurrent.ThreadFactory; import java.util.Map;
import java.util.Random;
import java.util.zip.*; import java.util.zip.*;
@Deprecated(forRemoval = true) @Deprecated(forRemoval = true)
@ -136,14 +135,6 @@ public final class Util {
return null; return null;
} }
public static String sha1(File file) throws IOException {
return sha1(new FileInputStream(file));
}
public static String sha1Gzip(File file) throws IOException {
return sha1(new GZIPInputStream(new FileInputStream(file)));
}
public static String sha1(InputStream inputStream) throws IOException { public static String sha1(InputStream inputStream) throws IOException {
try { try {
return hash(MessageDigest.getInstance("SHA-1"), inputStream); return hash(MessageDigest.getInstance("SHA-1"), inputStream);
@ -195,13 +186,6 @@ public final class Util {
return stringBuilder.toString(); return stringBuilder.toString();
} }
public static JsonObject readJsonFromZip(String fileName, ZipFile zipFile) throws IOException {
InputStreamReader reader = getInputSteamFromZip(fileName, zipFile);
JsonObject json = JsonParser.parseReader(reader).getAsJsonObject();
reader.close();
return json;
}
public static InputStreamReader getInputSteamFromZip(String fileName, ZipFile zipFile) throws IOException { public static InputStreamReader getInputSteamFromZip(String fileName, ZipFile zipFile) throws IOException {
return new InputStreamReader(zipFile.getInputStream(zipFile.getEntry(fileName))); return new InputStreamReader(zipFile.getInputStream(zipFile.getEntry(fileName)));
} }
@ -211,16 +195,6 @@ public final class Util {
return readReader(new BufferedReader(reader), true); return readReader(new BufferedReader(reader), true);
} }
public static void downloadFile(String url, String destination) throws IOException {
createParentFolderIfNotExist(destination);
copyStream(getInputStreamByURL(url), new FileOutputStream(destination));
}
public static void downloadFileAsGz(String url, String destination) throws IOException {
createParentFolderIfNotExist(destination);
copyStream(getInputStreamByURL(url), new GZIPOutputStream(new FileOutputStream(destination)));
}
public static void copyStream(InputStream inputStream, OutputStream output) throws IOException { public static void copyStream(InputStream inputStream, OutputStream output) throws IOException {
byte[] buffer = new byte[ProtocolDefinition.DEFAULT_BUFFER_SIZE]; byte[] buffer = new byte[ProtocolDefinition.DEFAULT_BUFFER_SIZE];
int length; int length;
@ -231,17 +205,6 @@ public final class Util {
output.close(); output.close();
} }
public static InputStream getInputStreamByURL(String url) throws IOException {
return new URL(url).openConnection().getInputStream();
}
public static ThreadFactory getThreadFactory(String threadName) {
return new ThreadFactoryBuilder().setNameFormat(threadName + "/%d").build();
}
public static boolean createParentFolderIfNotExist(String file) {
return createParentFolderIfNotExist(new File(file));
}
public static boolean createParentFolderIfNotExist(File file) { public static boolean createParentFolderIfNotExist(File file) {
return file.getParentFile().mkdirs(); return file.getParentFile().mkdirs();
@ -260,10 +223,6 @@ public final class Util {
return chars[(RANDOM.nextInt(chars.length))]; return chars[(RANDOM.nextInt(chars.length))];
} }
public static char getRandomChar() {
return (char) RANDOM.nextInt();
}
public static String getStringBetween(String search, String first, String second) { public static String getStringBetween(String search, String first, String second) {
String result = search.substring(search.indexOf(first) + first.length()); String result = search.substring(search.indexOf(first) + first.length());
return result.substring(0, result.indexOf(second)); return result.substring(0, result.indexOf(second));
@ -330,15 +289,6 @@ public final class Util {
return builder.toString(); return builder.toString();
} }
public static String[] headersMapToArray(Map<String, String> headers) {
List<String> headerList = new ArrayList<>();
for (Map.Entry<String, String> entry : headers.entrySet()) {
headerList.add(entry.getKey());
headerList.add(entry.getValue());
}
return headerList.toArray(new String[]{});
}
public static String formatString(String string, Map<String, Object> format) { public static String formatString(String string, Map<String, Object> format) {
String output = string; String output = string;
for (Map.Entry<String, Object> entry : format.entrySet()) { for (Map.Entry<String, Object> entry : format.entrySet()) {