How to use jar_path method in localstack

Best Python code snippet using localstack_python

test_parameterparsing.py

Source:test_parameterparsing.py

1import snykjar2def test_arg_parsing_works_for_single_dot():3    cl_args = ['.']4    args = snykjar.parse_command_line_args(cl_args)5    assert len(args.jar_path) == 16    assert args.jar_path[0] == '.'7    cl_args = ['--orgId=123', '.']8    args = snykjar.parse_command_line_args(cl_args)9    assert args.orgId == '123'10    assert len(args.jar_path) == 111    assert args.jar_path[0] == '.'12def test_arg_parsing_works_for_single_directory():13    cl_args = ['/Users/foo/some/directory']14    args = snykjar.parse_command_line_args(cl_args)15    assert len(args.jar_path) == 116    assert args.jar_path[0] == '/Users/foo/some/directory'17    cl_args = ['--orgId=123', '/Users/foo/some/directory']18    args = snykjar.parse_command_line_args(cl_args)19    assert args.orgId == '123'20    assert len(args.jar_path) == 121    assert args.jar_path[0] == '/Users/foo/some/directory'22def test_arg_parsing_works_for_single_jar():23    cl_args = ['somejar.jar']24    args = snykjar.parse_command_line_args(cl_args)25    assert len(args.jar_path) == 126    assert args.jar_path[0] == 'somejar.jar'27    cl_args = ['./somejar.jar']28    args = snykjar.parse_command_line_args(cl_args)29    assert len(args.jar_path) == 130    assert args.jar_path[0] == './somejar.jar'31    cl_args = ['/some/fully/qualified/path/somejar.jar']32    args = snykjar.parse_command_line_args(cl_args)33    assert len(args.jar_path) == 134    assert args.jar_path[0] == '/some/fully/qualified/path/somejar.jar'35    # Now with --orgId36    cl_args = ['--orgId=123', 'somejar.jar']37    args = snykjar.parse_command_line_args(cl_args)38    assert args.orgId == '123'39    assert len(args.jar_path) == 140    assert args.jar_path[0] == 'somejar.jar'41    cl_args = ['--orgId=123', './somejar.jar']42    args = snykjar.parse_command_line_args(cl_args)43    assert args.orgId == '123'44    assert len(args.jar_path) == 145    assert args.jar_path[0] == './somejar.jar'46    cl_args = ['--orgId=123', '/some/fully/qualified/path/somejar.jar']47    args = snykjar.parse_command_line_args(cl_args)48    assert args.orgId == '123'49    assert len(args.jar_path) == 150    assert args.jar_path[0] == '/some/fully/qualified/path/somejar.jar'51def test_arg_parsing_handles_multiple_jars():52    cl_args = ['somejar1.jar', 'somejar2.jar', 'somejar3.jar']53    args = snykjar.parse_command_line_args(cl_args)54    assert len(args.jar_path) == 355    assert args.jar_path[0] == cl_args[0]56    assert args.jar_path[1] == cl_args[1]57    assert args.jar_path[2] == cl_args[2]58    # Now with --orgId59    cl_args = ['--orgId=123', 'somejar1.jar', 'somejar2.jar', 'somejar3.jar']60    args = snykjar.parse_command_line_args(cl_args)61    assert args.orgId == '123'62    assert len(args.jar_path) == 363    assert args.jar_path[0] == 'somejar1.jar'64    assert args.jar_path[1] == 'somejar2.jar'65    assert args.jar_path[2] == 'somejar3.jar'66def test_arg_parsing_handles_outputPom_parameter():67    cl_args = ['--outputPom=output-pom.xml', 'somejar1.jar', 'somejar2.jar', 'somejar3.jar']68    args = snykjar.parse_command_line_args(cl_args)69    assert args.outputPom == 'output-pom.xml'70    assert len(args.jar_path) == 371    assert args.jar_path[0] == cl_args[1]72    assert args.jar_path[1] == cl_args[2]...

decompiler.py

Source:decompiler.py

1import zipfile2import subprocess3import shutil4import argparse5from pathlib import *6java_decompiler_path = "src/java-decompiler.jar"7jar_path = "ezjson.jar"8output_path = "result/"9def check_path():10    p = Path(java_decompiler_path)11    if p.is_file() == False:12        print("ERROR:\tdecompile tool is not exists")13        return False14    p1 = Path(jar_path)15    if p1.is_file() == False:16        print("ERROR:\tjar source is not exists")17        return False18    p2 = Path(output_path)19    if p2.is_dir() == False:20        print("ERROR:\toutput path is not exists")21        return False22    return True23def getJarName(jar_path):24    return jar_path.split("/")[-1]25#ä»jaråç¼è¯åºjavaæä»¶26def decompiler_jar():27    cmd_txt = "java -cp {} org.jetbrains.java.decompiler.main.decompiler.ConsoleDecompiler -dgs=true {} {}".format(java_decompiler_path,jar_path,output_path)28    _subProcess = subprocess.getstatusoutput(cmd_txt)29    if _subProcess[0] != 0:30        print(_subProcess[1])31    else:32        print(_subProcess[1])33        print("INFO:\tDecompiler class to java file successfully")34    with zipfile.ZipFile(Path(output_path).joinpath(getJarName(jar_path)),mode='r') as zfile:35        for file in zfile.namelist():36            zfile.extract(file,Path(output_path).joinpath(getJarName(jar_path).rstrip('.jar')+"_tmp"))37        Path(output_path).joinpath(getJarName(jar_path)).unlink()38# æ ¹æ®åç¼è¯çæçæä»¶ï¼è°æ´æºç ä½ç½®åä¾èµéç½®ï¼çæä¸ä»½é¡¹ç®æºä»£ç ï¼å¯æåï¼39# mavené¡¹ç®40def gen():41    #copy demo to des42    demo = "src/maven_demo"43    res = Path("result/").joinpath(getJarName(jar_path).rstrip(".jar"))44    shutil.copytree(demo,res)45    src_path = Path(output_path).joinpath(getJarName(jar_path).rstrip('.jar')+"_tmp")46    src = src_path.joinpath("BOOT-INF/classes/com")47    des = res.joinpath("src/main/java/com")48    shutil.copytree(src,des)49    shutil.move(src_path.joinpath("BOOT-INF/classes/application.properties"),res.joinpath("src/main/resources/application.properties"))50    51    meta_inf_path = src_path.joinpath("META-INF/maven/")52    pom_path = ""53    for i in meta_inf_path.glob("**/*"):54        if "pom.xml" in str(i):55            pom_path = i56    if pom_path != "":57        shutil.move(pom_path,res.joinpath("pom.xml"))58        shutil.rmtree(src_path)59    else:60        print("pom.xml is not exists")61if __name__ == '__main__':62    63    epilog = r'''Example:64    python3 decompiler.py -jar ./ezjson.jar -o ./result/65    '''66    parse = argparse.ArgumentParser(epilog=epilog, formatter_class=argparse.RawDescriptionHelpFormatter)67    parse.add_argument('-jar', '--jar', help='jaråè·¯å¾')68    parse.add_argument('-o', '--out', help='è¾å¥åæ¾åç¼è¯åæä»¶çç®å½')69    args = parse.parse_args()70    jar_path = args.jar71    output_path = args.out72    if jar_path is not None and output_path is not None:        73        decompiler_jar()74        gen()75    else:...

javac.py

Source:javac.py

1import shutil2import tempfile3from pathlib import Path4from os import pathsep5COMPILER_OPTIONS = ["-target", "11", "-source", "11"]6def _to_jar_(jar_path: Path, root: Path):7    from java.io import ByteArrayOutputStream8    from java.util.jar import JarEntry, JarOutputStream9    out = ByteArrayOutputStream()10    with JarOutputStream(out) as jar:11        for p in root.glob("**/*.class"):12            p = p.resolve()13            jar.putNextEntry(JarEntry(str(p.relative_to(root).as_posix())))14            jar.write(p.read_bytes())15            jar.closeEntry()16    jar_path.write_bytes(out.toByteArray())17def java_compile(src_path: Path, jar_path: Path):18    """19    Compiles the provided Java source20    :param src_path: The path to the java file or the root directory of the java source files21    :param jar_path: The path to write the output jar to22    """23    from java.lang import System24    from java.nio.file import Path as JPath25    from javax.tools import StandardLocation, ToolProvider26    with tempfile.TemporaryDirectory() as out:27        outdir = Path(out).resolve()28        compiler = ToolProvider.getSystemJavaCompiler()29        fman = compiler.getStandardFileManager(None, None, None)30        cp = [JPath @ (Path(p)) for p in System.getProperty("java.class.path").split(pathsep)]31        fman.setLocationFromPaths(StandardLocation.CLASS_PATH, cp)32        if src_path.is_dir():33            fman.setLocationFromPaths(StandardLocation.SOURCE_PATH, [JPath @ (src_path.resolve())])34        fman.setLocationFromPaths(StandardLocation.CLASS_OUTPUT, [JPath @ (outdir)])35        sources = None36        if src_path.is_file():37            sources = fman.getJavaFileObjectsFromPaths([JPath @ (src_path)])38        else:39            glob = src_path.glob("**/*.java")40            sources = fman.getJavaFileObjectsFromPaths([JPath @ (p) for p in glob])41        task = compiler.getTask(None, fman, None, COMPILER_OPTIONS, None, sources)42        if not task.call():43            # errors printed to stderr44            return45        if jar_path.suffix == '.jar':46            jar_path.parent.mkdir(exist_ok=True, parents=True)47            _to_jar_(jar_path, outdir)48        else:...

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