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cli: update jcommander lib

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This commit is contained in:
Skylot
2018-02-13 15:31:49 +03:00
parent ab040d36d5
commit 8446d016e4
9 changed files with 132 additions and 51 deletions
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jadx-cli/src/main/java/jadx/cli/JadxCLI.java
+7 -1
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@@ -4,6 +4,7 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import jadx.api.JadxDecompiler;
import jadx.core.utils.exceptions.JadxArgsValidateException;
public class JadxCLI {
private static final Logger LOG = LoggerFactory.getLogger(JadxCLI.class);
@@ -22,7 +23,12 @@ public class JadxCLI {
static void processAndSave(JadxCLIArgs inputArgs) {
JadxDecompiler jadx = new JadxDecompiler(inputArgs.toJadxArgs());
jadx.load();
try {
jadx.load();
} catch (JadxArgsValidateException e) {
LOG.error("Incorrect arguments: {}", e.getMessage());
System.exit(1);
}
jadx.save();
if (jadx.getErrorsCount() != 0) {
jadx.printErrorsReport();
jadx-cli/src/main/java/jadx/cli/JadxCLIArgs.java
+35 -38
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@@ -10,7 +10,6 @@ import java.util.stream.Collectors;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.core.Appender;
import com.beust.jcommander.IStringConverter;
import com.beust.jcommander.JCommander;
import com.beust.jcommander.Parameter;
import com.beust.jcommander.ParameterDescription;
@@ -25,7 +24,7 @@ import jadx.core.utils.files.FileUtils;
public class JadxCLIArgs {
@Parameter(description = "<input file> (.dex, .apk, .jar or .class)")
@Parameter(description = "<input file> (.apk, .dex, .jar or .class)")
protected List<String> files = new ArrayList<>(1);
@Parameter(names = {"-d", "--output-dir"}, description = "output directory")
@@ -37,9 +36,6 @@ public class JadxCLIArgs {
@Parameter(names = {"-dr", "--output-dir-res"}, description = "output directory for resources")
protected String outDirRes;
@Parameter(names = {"-j", "--threads-count"}, description = "processing threads count")
protected int threadsCount = JadxArgs.DEFAULT_THREADS_COUNT;
@Parameter(names = {"-r", "--no-res"}, description = "do not decode resources")
protected boolean skipResources = false;
@@ -49,15 +45,16 @@ public class JadxCLIArgs {
@Parameter(names = {"-e", "--export-gradle"}, description = "save as android gradle project")
protected boolean exportAsGradleProject = false;
@Parameter(names = {"-j", "--threads-count"}, description = "processing threads count")
protected int threadsCount = JadxArgs.DEFAULT_THREADS_COUNT;
@Parameter(names = {"--show-bad-code"}, description = "show inconsistent code (incorrectly decompiled)")
protected boolean showInconsistentCode = false;
@Parameter(names = {"--no-imports"}, converter = InvertedBooleanConverter.class,
description = "disable use of imports, always write entire package name")
@Parameter(names = {"--no-imports"}, description = "disable use of imports, always write entire package name")
protected boolean useImports = true;
@Parameter(names = "--no-replace-consts", converter = InvertedBooleanConverter.class,
description = "don't replace constant value with matching constant field")
@Parameter(names = "--no-replace-consts", description = "don't replace constant value with matching constant field")
protected boolean replaceConsts = true;
@Parameter(names = {"--escape-unicode"}, description = "escape non latin characters in strings (with \\u)")
@@ -90,6 +87,9 @@ public class JadxCLIArgs {
@Parameter(names = {"-v", "--verbose"}, description = "verbose output")
protected boolean verbose = false;
@Parameter(names = {"--version"}, description = "print jadx version")
protected boolean printVersion = false;
@Parameter(names = {"-h", "--help"}, description = "print this help", help = true)
protected boolean printHelp = false;
@@ -99,7 +99,7 @@ public class JadxCLIArgs {
private boolean parse(String[] args) {
try {
new JCommander(this, args);
makeJCommander().parse(args);
return true;
} catch (ParameterException e) {
System.err.println("Arguments parse error: " + e.getMessage());
@@ -108,16 +108,24 @@ public class JadxCLIArgs {
}
}
private JCommander makeJCommander() {
return JCommander.newBuilder().addObject(this).build();
}
private boolean process() {
if (isPrintHelp()) {
if (printHelp) {
printUsage();
return false;
}
if (printVersion) {
System.out.println(JadxDecompiler.getVersion());
return false;
}
try {
if (threadsCount <= 0) {
throw new JadxException("Threads count must be positive, got: " + threadsCount);
}
if (isVerbose()) {
if (verbose) {
ch.qos.logback.classic.Logger rootLogger =
(ch.qos.logback.classic.Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);
// remove INFO ThresholdFilter
@@ -135,7 +143,7 @@ public class JadxCLIArgs {
}
public void printUsage() {
JCommander jc = new JCommander(this);
JCommander jc = makeJCommander();
// print usage in not sorted fields order (by default its sorted by description)
PrintStream out = System.out;
out.println();
@@ -162,13 +170,13 @@ public class JadxCLIArgs {
continue;
}
StringBuilder opt = new StringBuilder();
opt.append(' ').append(p.getNames());
opt.append(" ").append(p.getNames());
addSpaces(opt, maxNamesLen - opt.length() + 2);
opt.append("- ").append(p.getDescription());
out.println(opt);
}
out.println("Example:");
out.println(" jadx -d out classes.dex");
out.println(" jadx -d out classes.dex");
}
private static void addSpaces(StringBuilder str, int count) {
@@ -202,13 +210,6 @@ public class JadxCLIArgs {
return args;
}
public static class InvertedBooleanConverter implements IStringConverter<Boolean> {
@Override
public Boolean convert(String value) {
return "false".equals(value);
}
}
public List<String> getFiles() {
return files;
}
@@ -225,10 +226,6 @@ public class JadxCLIArgs {
return outDirRes;
}
public boolean isPrintHelp() {
return printHelp;
}
public boolean isSkipResources() {
return skipResources;
}
@@ -241,14 +238,6 @@ public class JadxCLIArgs {
return threadsCount;
}
public boolean isCFGOutput() {
return cfgOutput;
}
public boolean isRawCFGOutput() {
return rawCfgOutput;
}
public boolean isFallbackMode() {
return fallbackMode;
}
@@ -261,10 +250,6 @@ public class JadxCLIArgs {
return useImports;
}
public boolean isVerbose() {
return verbose;
}
public boolean isDeobfuscationOn() {
return deobfuscationOn;
}
@@ -289,6 +274,18 @@ public class JadxCLIArgs {
return escapeUnicode;
}
public boolean isEscapeUnicode() {
return escapeUnicode;
}
public boolean isCfgOutput() {
return cfgOutput;
}
public boolean isRawCfgOutput() {
return rawCfgOutput;
}
public boolean isReplaceConsts() {
return replaceConsts;
}
jadx-cli/src/main/resources/logback.xml
+1 -1
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@@ -5,7 +5,7 @@
<level>INFO</level>
</filter>
<encoder>
<pattern>%d{HH:mm:ss} %-5level - %msg%n</pattern>
<pattern>%-5level - %msg%n</pattern>
</encoder>
</appender>
jadx-cli/src/test/java/jadx/cli/JadxCLIArgsTest.java
+18
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@@ -1,22 +1,40 @@
package jadx.cli;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
public class JadxCLIArgsTest {
private static final Logger LOG = LoggerFactory.getLogger(JadxCLIArgsTest.class);
@Test
public void testInvertedBooleanOption() {
assertThat(parse("--no-replace-consts").isReplaceConsts(), is(false));
assertThat(parse("").isReplaceConsts(), is(true));
}
@Test
public void testEscapeUnicodeOption() {
assertThat(parse("--escape-unicode").isEscapeUnicode(), is(true));
assertThat(parse("").isEscapeUnicode(), is(false));
}
@Test
public void testSrcOption() {
assertThat(parse("--no-src").isSkipSources(), is(true));
assertThat(parse("-s").isSkipSources(), is(true));
assertThat(parse("").isSkipSources(), is(false));
}
private JadxCLIArgs parse(String... args) {
JadxCLIArgs jadxArgs = new JadxCLIArgs();
boolean res = jadxArgs.processArgs(args);
assertThat(res, is(true));
LOG.info("Jadx args: {}", jadxArgs.toJadxArgs());
return jadxArgs;
}
}