Пример #1
0
def call_7zip(filepath, outdir, fileext):
	"""Call 7zip to extract an archive.
	   This uses a tempfile and the 'os' methods instead of
	   the built-in functions open, close, and remove.
	"""
	filepath = filepath.replace('\\', '/')
	prtfile = strip_directory_prefix(filepath)
	print("extract " + prtfile)
	exepath = libastyle.get_7zip_path()
	extract = [exepath, "x", "-ry", "-o" + outdir, filepath]
	if __extract_all_files:
		print("extracting ALL files", )
	else:
		extract.extend(fileext)
		print("extracting " + str(fileext))
	# open a tempfile and access it with the 'os' methods
	fd, filename = tempfile.mkstemp(prefix="extract.", suffix=".tmp",
								dir=libastyle.get_temp_directory(), text=True)
#	print(os.path.basename(filename))
	try:
		subprocess.check_call(extract, stdout=fd)
	except subprocess.CalledProcessError as err:
		libastyle.system_exit("Bad 7zip return: " + str(err.returncode))
	except OSError:
		libastyle.system_exit("Cannot find executable: " + exepath)
	os.close(fd)
	os.remove(filename)
Пример #2
0
def call_7zip(filepath, outdir, fileext):
    """Call 7zip to extract an archive.
       This uses a tempfile and the 'os' methods instead of
       the built-in functions open, close, and remove.
    """
    filepath = filepath.replace('\\', '/')
    prtfile = strip_directory_prefix(filepath)
    print("extract " + prtfile)
    exepath = libastyle.get_7zip_path()
    extract = [exepath, "x", "-r", "-y", "-o" + outdir, filepath]
    if __extract_all_files:
        print("extracting ALL files", )
    else:
        extract.extend(fileext)
        print("extracting " + str(fileext))
    # open a tempfile and access it with the 'os' methods
    fd, filename = tempfile.mkstemp(prefix="extract.",
                                    suffix=".tmp",
                                    dir=libastyle.get_temp_directory(),
                                    text=True)
    #	print(os.path.basename(filename))
    try:
        subprocess.check_call(extract, stdout=fd)
    except subprocess.CalledProcessError as err:
        libastyle.system_exit("Bad 7zip return: " + str(err.returncode))
    except OSError:
        libastyle.system_exit("Cannot find executable: " + exepath)
    os.close(fd)
    os.remove(filename)
Пример #3
0
def call_7zip(filepath, outdir, fileext):
    """Call 7zip to extract an archive.
	"""
    filepath = filepath.replace('\\', '/')
    prtfile = strip_directory_prefix(filepath)
    print "extract " + prtfile
    exepath = libastyle.get_7zip_path()
    extract = [exepath, "x", "-ry", "-o" + outdir, filepath]
    if extract_all_files:
        extract.extend(fileext)
    filename = libastyle.get_temp_directory() + "/extract.txt"
    outfile = open(filename, 'w')
    retval = subprocess.call(extract, stdout=outfile)
    if retval:
        libastyle.system_exit("Bad 7zip return: " + str(retval))
    outfile.close()
    os.remove(filename)
Пример #4
0
def call_7zip(dist_base, compressed_file):
    """Call 7zip to create an archive.
	   arg 1- the directory to compress.
	   arg 2- name of the compressed file.
	"""
    exepath = libastyle.get_7zip_path()
    compress = [exepath, "a", compressed_file]
    # check file ending to see if it is a tarball
    if compressed_file.endswith((".gz", ".bz2")):
        compress.append("*.tar")
    # stdout file must have full path since 'cwd' is used in call
    filename = libastyle.get_file_py_directory(True) + "compress.txt"
    outfile = open(filename, 'w')
    retval = subprocess.call(compress, cwd=dist_base, stdout=outfile)
    if retval:
        libastyle.system_exit("Bad 7zip return: " + str(retval))
    outfile.close()
    os.remove(filename)
    print(compressed_file + " created")
Пример #5
0
def call_7zip(distBase, compressedFile):
	"""Call 7zip to create an archive.
	   arg 1- the directory to compress.
	   arg 2- name of the compressed file.
	"""
	exepath = libastyle.get_7zip_path()
	compress = [exepath, "a", compressedFile]
	# check file ending to see if it is a tarball
	if compressedFile.endswith((".gz", ".bz2")):
		compress.append("*.tar")
	# stdout file must have full path since 'cwd' is used in call
	filename = libastyle.get_file_py_directory(True) + "compress.txt"
	outfile = open(filename, 'w')
	retval = subprocess.call(compress, cwd=distBase, stdout=outfile)
	if retval:
		libastyle.system_exit("Bad 7zip return: "  + str(retval))
	outfile.close()
	os.remove(filename)
	print (compressedFile + " created")
Пример #6
0
def call_7zip(filepath, outdir, fileext):
	"""Call 7zip to extract an archive.
	"""
	filepath = filepath.replace('\\', '/')
	prtfile = strip_directory_prefix(filepath)
	print ("extract " + prtfile)
	exepath = libastyle.get_7zip_path()
	extract = [exepath, "x", "-ry", "-o" + outdir, filepath]
	if extract_all_files:
		print ("extracting ALL files")
	else:
		extract.extend(fileext)
		print ("extracting " + str(fileext))
	filename = libastyle.get_temp_directory() + "/extract.txt"
	outfile = open(filename, 'w')
	retval = subprocess.call(extract, stdout=outfile)
	if retval:
		libastyle.system_exit("Bad 7zip return: " + str(retval))
	outfile.close()
	os.remove(filename)
Пример #7
0
def call_7zip(dist_base, compressed_file):
    """Call 7zip to create an archive.
       arg 1- the directory to compress.
       arg 2- name of the compressed file.
    """
    exepath = libastyle.get_7zip_path()
    compress = [exepath, "a", compressed_file]
    # check file ending to see if it is a tarball
    if compressed_file.endswith((".gz", ".bz2")):
        compress.append("*.tar")
    # stdout file must have full path since 'cwd' is used in call
    filename = libastyle.get_file_py_directory(True) + "compress.txt"
    outfile = open(filename, 'w')
    try:
        subprocess.check_call(compress, cwd=dist_base, stdout=outfile)
    except subprocess.CalledProcessError as err:
        libastyle.system_exit("Bad 7zip return: " + str(err.returncode))
    except OSError:
        libastyle.system_exit("Cannot find executable: " + compress[0])
    outfile.close()
    os.remove(filename)
    print(compressed_file + " created")
Пример #8
0
def call_7zip(dist_base, compressed_file):
    """Call 7zip to create an archive.
       arg 1- the directory to compress.
       arg 2- name of the compressed file.
    """
    exepath = libastyle.get_7zip_path()
    compress = [exepath, "a", compressed_file]
    # check file ending to see if it is a tarball
    if compressed_file.endswith((".gz", ".bz2")):
        compress.append("*.tar")
    # stdout file must have full path since 'cwd' is used in call
    filename = libastyle.get_file_py_directory(True) + "compress.txt"
    outfile = open(filename, 'w')
    try:
        subprocess.check_call(compress, cwd=dist_base, stdout=outfile)
    except subprocess.CalledProcessError as err:
        libastyle.system_exit("Bad 7zip return: " + str(err.returncode))
    except OSError:
        libastyle.system_exit("Cannot find executable: " + compress[0])
    outfile.close()
    os.remove(filename)
    print(compressed_file + " created")