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Code Issues Releases Wiki Activity

reformat Utils.java

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soloturn
2021-12-27 10:05:31 +01:00
parent 41b71e398e
commit 8ab3168541
1 changed files with 31 additions and 32 deletions
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63
src/main/java/com/rarchives/ripme/utils/Utils.java
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@@ -1,5 +1,22 @@
package com.rarchives.ripme.utils; package com.rarchives.ripme.utils;
import com.rarchives.ripme.ripper.AbstractRipper;
import org.apache.commons.configuration.ConfigurationException;
import org.apache.commons.configuration.PropertiesConfiguration;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.core.LoggerContext;
import org.apache.logging.log4j.core.appender.RollingFileAppender;
import org.apache.logging.log4j.core.appender.rolling.DefaultRolloverStrategy;
import org.apache.logging.log4j.core.appender.rolling.SizeBasedTriggeringPolicy;
import org.apache.logging.log4j.core.appender.rolling.TriggeringPolicy;
import org.apache.logging.log4j.core.config.Configuration;
import org.apache.logging.log4j.core.config.LoggerConfig;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Clip;
import javax.sound.sampled.Line;
import javax.sound.sampled.LineEvent;
import java.io.File; import java.io.File;
import java.io.FileNotFoundException; import java.io.FileNotFoundException;
import java.io.IOException; import java.io.IOException;
@@ -24,31 +41,13 @@ import java.util.List;
import java.util.Locale; import java.util.Locale;
import java.util.Map; import java.util.Map;
import java.util.MissingResourceException; import java.util.MissingResourceException;
import java.util.Objects;
import java.util.ResourceBundle; import java.util.ResourceBundle;
import java.util.jar.JarEntry; import java.util.jar.JarEntry;
import java.util.jar.JarFile; import java.util.jar.JarFile;
import java.util.regex.Matcher; import java.util.regex.Matcher;
import java.util.regex.Pattern; import java.util.regex.Pattern;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Clip;
import javax.sound.sampled.Line;
import javax.sound.sampled.LineEvent;
import com.rarchives.ripme.ripper.AbstractRipper;
import org.apache.commons.configuration.ConfigurationException;
import org.apache.commons.configuration.PropertiesConfiguration;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.core.LoggerContext;
import org.apache.logging.log4j.core.appender.RollingFileAppender;
import org.apache.logging.log4j.core.appender.rolling.DefaultRolloverStrategy;
import org.apache.logging.log4j.core.appender.rolling.SizeBasedTriggeringPolicy;
import org.apache.logging.log4j.core.appender.rolling.TriggeringPolicy;
import org.apache.logging.log4j.core.config.Configuration;
import org.apache.logging.log4j.core.config.LoggerConfig;
/** /**
* Common utility functions used in various places throughout the project. * Common utility functions used in various places throughout the project.
*/ */
@@ -64,9 +63,9 @@ public class Utils {
private static PropertiesConfiguration config; private static PropertiesConfiguration config;
private static HashMap<String, HashMap<String, String>> cookieCache; private static HashMap<String, HashMap<String, String>> cookieCache;
private static HashMap<ByteBuffer, String> magicHash = new HashMap<>(); private static final HashMap<ByteBuffer, String> magicHash = new HashMap<>();
private static ResourceBundle resourceBundle = null; private static ResourceBundle resourceBundle;
static { static {
cookieCache = new HashMap<>(); cookieCache = new HashMap<>();
@@ -242,7 +241,7 @@ public class Utils {
} }
private static File getJarDirectory() { private static File getJarDirectory() {
File jarDirectory = Utils.class.getResource("/rip.properties").toString().contains("jar:") File jarDirectory = Objects.requireNonNull(Utils.class.getResource("/rip.properties")).toString().contains("jar:")
? new File(System.getProperty("java.class.path")).getParentFile() ? new File(System.getProperty("java.class.path")).getParentFile()
: new File(System.getProperty("user.dir")); : new File(System.getProperty("user.dir"));
@@ -412,6 +411,7 @@ public class Utils {
if (directory != null && directory.exists()) { if (directory != null && directory.exists()) {
// Get the list of the files contained in the package // Get the list of the files contained in the package
String[] files = directory.list(); String[] files = directory.list();
assert files != null;
for (String file : files) { for (String file : files) {
if (file.endsWith(".class") && !file.contains("$")) { if (file.endsWith(".class") && !file.contains("$")) {
String className = pkgname + '.' + file.substring(0, file.length() - 6); String className = pkgname + '.' + file.substring(0, file.length() - 6);
@@ -524,10 +524,10 @@ public class Utils {
// Get a List of all Directories and check its lowercase // Get a List of all Directories and check its lowercase
// if file exists return it // if file exists return it
File file = new File(path.substring(0, index)); File file = new File(path.substring(0, index));
if (! (file.isDirectory() && file.canWrite() && file.canExecute())) { if (!(file.isDirectory() && file.canWrite() && file.canExecute())) {
throw new IOException("Original directory \"" + file + "\" is no directory or not writeable."); throw new IOException("Original directory \"" + file + "\" is no directory or not writeable.");
} }
ArrayList<String> names = new ArrayList<>(Arrays.asList(file.list())); ArrayList<String> names = new ArrayList<>(Arrays.asList(Objects.requireNonNull(file.list())));
for (String name : names) { for (String name : names) {
if (name.toLowerCase().equals(lastPart)) { if (name.toLowerCase().equals(lastPart)) {
@@ -548,7 +548,7 @@ public class Utils {
*/ */
public static String bytesToHumanReadable(int bytes) { public static String bytesToHumanReadable(int bytes) {
float fbytes = (float) bytes; float fbytes = (float) bytes;
String[] mags = new String[] { "", "K", "M", "G", "T" }; String[] mags = new String[]{"", "K", "M", "G", "T"};
int magIndex = 0; int magIndex = 0;
while (fbytes >= 1024) { while (fbytes >= 1024) {
fbytes /= 1024; fbytes /= 1024;
@@ -755,7 +755,7 @@ public class Utils {
* of the UI. * of the UI.
* *
* @return Returns the default resource bundle using the language specified in * @return Returns the default resource bundle using the language specified in
* the config file. * the config file.
*/ */
public static ResourceBundle getResourceBundle(String langSelect) { public static ResourceBundle getResourceBundle(String langSelect) {
if (langSelect == null) { if (langSelect == null) {
@@ -791,7 +791,7 @@ public class Utils {
public static String[] getSupportedLanguages() { public static String[] getSupportedLanguages() {
ArrayList<Path> filesList = new ArrayList<>(); ArrayList<Path> filesList = new ArrayList<>();
try { try {
URI uri = Utils.class.getResource("/rip.properties").toURI(); URI uri = Objects.requireNonNull(Utils.class.getResource("/rip.properties")).toURI();
Path myPath; Path myPath;
if (uri.getScheme().equals("jar")) { if (uri.getScheme().equals("jar")) {
@@ -815,7 +815,7 @@ public class Utils {
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); e.printStackTrace();
// On error return default language // On error return default language
return new String[] { DEFAULT_LANG }; return new String[]{DEFAULT_LANG};
} }
} }
@@ -833,8 +833,7 @@ public class Utils {
* @param bytesCompleted How many bytes have been downloaded * @param bytesCompleted How many bytes have been downloaded
* @param bytesTotal The total size of the file that is being * @param bytesTotal The total size of the file that is being
* downloaded * downloaded
* @return Returns the formatted status text for rippers using the byte progress * @return Returns the formatted status text for rippers using the byte progresbar
* bar
*/ */
public static String getByteStatusText(int completionPercentage, int bytesCompleted, int bytesTotal) { public static String getByteStatusText(int completionPercentage, int bytesCompleted, int bytesTotal) {
return completionPercentage + "% - " + Utils.bytesToHumanReadable(bytesCompleted) + " / " return completionPercentage + "% - " + Utils.bytesToHumanReadable(bytesCompleted) + " / "
@@ -854,8 +853,8 @@ public class Utils {
} }
private static void initialiseMagicHashMap() { private static void initialiseMagicHashMap() {
magicHash.put(ByteBuffer.wrap(new byte[] { -1, -40, -1, -37, 0, 0, 0, 0 }), "jpeg"); magicHash.put(ByteBuffer.wrap(new byte[]{-1, -40, -1, -37, 0, 0, 0, 0}), "jpeg");
magicHash.put(ByteBuffer.wrap(new byte[] { -119, 80, 78, 71, 13, 0, 0, 0 }), "png"); magicHash.put(ByteBuffer.wrap(new byte[]{-119, 80, 78, 71, 13, 0, 0, 0}), "png");
} }
// Checks if a file exists ignoring it's extension. // Checks if a file exists ignoring it's extension.