mirror of https://github.com/acidanthera/audk.git
251 lines
8.3 KiB
Python
251 lines
8.3 KiB
Python
## @file
|
|
#
|
|
# PackageFile class represents the zip file of a distribution package.
|
|
#
|
|
# Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR>
|
|
#
|
|
# SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
#
|
|
|
|
'''
|
|
PackageFile
|
|
'''
|
|
|
|
##
|
|
# Import Modules
|
|
#
|
|
import os.path
|
|
import zipfile
|
|
import tempfile
|
|
import platform
|
|
|
|
from Logger.ToolError import FILE_OPEN_FAILURE
|
|
from Logger.ToolError import FILE_CHECKSUM_FAILURE
|
|
from Logger.ToolError import FILE_NOT_FOUND
|
|
from Logger.ToolError import FILE_DECOMPRESS_FAILURE
|
|
from Logger.ToolError import FILE_UNKNOWN_ERROR
|
|
from Logger.ToolError import FILE_WRITE_FAILURE
|
|
from Logger.ToolError import FILE_COMPRESS_FAILURE
|
|
import Logger.Log as Logger
|
|
from Logger import StringTable as ST
|
|
from Library.Misc import CreateDirectory
|
|
from Library.Misc import RemoveDirectory
|
|
from Core.FileHook import __FileHookOpen__
|
|
from Common.MultipleWorkspace import MultipleWorkspace as mws
|
|
|
|
|
|
class PackageFile:
|
|
def __init__(self, FileName, Mode="r"):
|
|
self._FileName = FileName
|
|
if Mode not in ["r", "w", "a"]:
|
|
Mode = "r"
|
|
try:
|
|
self._ZipFile = zipfile.ZipFile(FileName, Mode, \
|
|
zipfile.ZIP_DEFLATED)
|
|
self._Files = {}
|
|
for Filename in self._ZipFile.namelist():
|
|
self._Files[os.path.normpath(Filename)] = Filename
|
|
except BaseException as Xstr:
|
|
Logger.Error("PackagingTool", FILE_OPEN_FAILURE,
|
|
ExtraData="%s (%s)" % (FileName, str(Xstr)))
|
|
|
|
BadFile = self._ZipFile.testzip()
|
|
if BadFile is not None:
|
|
Logger.Error("PackagingTool", FILE_CHECKSUM_FAILURE,
|
|
ExtraData="[%s] in %s" % (BadFile, FileName))
|
|
|
|
def GetZipFile(self):
|
|
return self._ZipFile
|
|
|
|
## Get file name
|
|
#
|
|
def __str__(self):
|
|
return self._FileName
|
|
|
|
## Extract the file
|
|
#
|
|
# @param To: the destination file
|
|
#
|
|
def Unpack(self, ToDest):
|
|
for FileN in self._ZipFile.namelist():
|
|
ToFile = os.path.normpath(os.path.join(ToDest, FileN))
|
|
Msg = "%s -> %s" % (FileN, ToFile)
|
|
Logger.Info(Msg)
|
|
self.Extract(FileN, ToFile)
|
|
|
|
## Extract the file
|
|
#
|
|
# @param File: the extracted file
|
|
# @param ToFile: the destination file
|
|
#
|
|
def UnpackFile(self, File, ToFile):
|
|
File = File.replace('\\', '/')
|
|
if File in self._ZipFile.namelist():
|
|
Msg = "%s -> %s" % (File, ToFile)
|
|
Logger.Info(Msg)
|
|
self.Extract(File, ToFile)
|
|
return ToFile
|
|
|
|
return ''
|
|
|
|
## Extract the file
|
|
#
|
|
# @param Which: the source path
|
|
# @param ToDest: the destination path
|
|
#
|
|
def Extract(self, Which, ToDest):
|
|
Which = os.path.normpath(Which)
|
|
if Which not in self._Files:
|
|
Logger.Error("PackagingTool", FILE_NOT_FOUND,
|
|
ExtraData="[%s] in %s" % (Which, self._FileName))
|
|
try:
|
|
FileContent = self._ZipFile.read(self._Files[Which])
|
|
except BaseException as Xstr:
|
|
Logger.Error("PackagingTool", FILE_DECOMPRESS_FAILURE,
|
|
ExtraData="[%s] in %s (%s)" % (Which, \
|
|
self._FileName, \
|
|
str(Xstr)))
|
|
try:
|
|
CreateDirectory(os.path.dirname(ToDest))
|
|
if os.path.exists(ToDest) and not os.access(ToDest, os.W_OK):
|
|
Logger.Warn("PackagingTool", \
|
|
ST.WRN_FILE_NOT_OVERWRITTEN % ToDest)
|
|
return
|
|
else:
|
|
ToFile = __FileHookOpen__(ToDest, 'wb')
|
|
except BaseException as Xstr:
|
|
Logger.Error("PackagingTool", FILE_OPEN_FAILURE,
|
|
ExtraData="%s (%s)" % (ToDest, str(Xstr)))
|
|
|
|
try:
|
|
ToFile.write(FileContent)
|
|
ToFile.close()
|
|
except BaseException as Xstr:
|
|
Logger.Error("PackagingTool", FILE_WRITE_FAILURE,
|
|
ExtraData="%s (%s)" % (ToDest, str(Xstr)))
|
|
|
|
## Remove the file
|
|
#
|
|
# @param Files: the removed files
|
|
#
|
|
def Remove(self, Files):
|
|
TmpDir = os.path.join(tempfile.gettempdir(), ".packaging")
|
|
if os.path.exists(TmpDir):
|
|
RemoveDirectory(TmpDir, True)
|
|
|
|
os.mkdir(TmpDir)
|
|
self.Unpack(TmpDir)
|
|
for SinF in Files:
|
|
SinF = os.path.normpath(SinF)
|
|
if SinF not in self._Files:
|
|
Logger.Error("PackagingTool", FILE_NOT_FOUND,
|
|
ExtraData="%s is not in %s!" % \
|
|
(SinF, self._FileName))
|
|
self._Files.pop(SinF)
|
|
self._ZipFile.close()
|
|
|
|
self._ZipFile = zipfile.ZipFile(self._FileName, "w", \
|
|
zipfile.ZIP_DEFLATED)
|
|
Cwd = os.getcwd()
|
|
os.chdir(TmpDir)
|
|
self.PackFiles(self._Files)
|
|
os.chdir(Cwd)
|
|
RemoveDirectory(TmpDir, True)
|
|
|
|
## Pack the files under Top directory, the directory shown in the zipFile start from BaseDir,
|
|
# BaseDir should be the parent directory of the Top directory, for example,
|
|
# Pack(Workspace\Dir1, Workspace) will pack files under Dir1, and the path in the zipfile will
|
|
# start from Workspace
|
|
#
|
|
# @param Top: the top directory
|
|
# @param BaseDir: the base directory
|
|
#
|
|
def Pack(self, Top, BaseDir):
|
|
if not os.path.isdir(Top):
|
|
Logger.Error("PackagingTool", FILE_UNKNOWN_ERROR, \
|
|
"%s is not a directory!" %Top)
|
|
|
|
FilesToPack = []
|
|
Cwd = os.getcwd()
|
|
os.chdir(BaseDir)
|
|
RelaDir = Top[Top.upper().find(BaseDir.upper()).\
|
|
join(len(BaseDir).join(1)):]
|
|
|
|
for Root, Dirs, Files in os.walk(RelaDir):
|
|
if 'CVS' in Dirs:
|
|
Dirs.remove('CVS')
|
|
if '.svn' in Dirs:
|
|
Dirs.remove('.svn')
|
|
|
|
for Dir in Dirs:
|
|
if Dir.startswith('.'):
|
|
Dirs.remove(Dir)
|
|
for File1 in Files:
|
|
if File1.startswith('.'):
|
|
continue
|
|
ExtName = os.path.splitext(File1)[1]
|
|
#
|
|
# skip '.dec', '.inf', '.dsc', '.fdf' files
|
|
#
|
|
if ExtName.lower() in ['.dec', '.inf', '.dsc', '.fdf']:
|
|
continue
|
|
FilesToPack.append(os.path.join(Root, File1))
|
|
self.PackFiles(FilesToPack)
|
|
os.chdir(Cwd)
|
|
|
|
## Pack the file
|
|
#
|
|
# @param Files: the files to pack
|
|
#
|
|
def PackFiles(self, Files):
|
|
for File in Files:
|
|
Cwd = os.getcwd()
|
|
os.chdir(mws.getWs(mws.WORKSPACE, File))
|
|
self.PackFile(File)
|
|
os.chdir(Cwd)
|
|
|
|
## Pack the file
|
|
#
|
|
# @param File: the files to pack
|
|
# @param ArcName: the Arc Name
|
|
#
|
|
def PackFile(self, File, ArcName=None):
|
|
try:
|
|
#
|
|
# avoid packing same file multiple times
|
|
#
|
|
if platform.system() != 'Windows':
|
|
File = File.replace('\\', '/')
|
|
ZipedFilesNameList = self._ZipFile.namelist()
|
|
for ZipedFile in ZipedFilesNameList:
|
|
if File == os.path.normpath(ZipedFile):
|
|
return
|
|
Logger.Info("packing ..." + File)
|
|
self._ZipFile.write(File, ArcName)
|
|
except BaseException as Xstr:
|
|
Logger.Error("PackagingTool", FILE_COMPRESS_FAILURE,
|
|
ExtraData="%s (%s)" % (File, str(Xstr)))
|
|
|
|
## Write data to the packed file
|
|
#
|
|
# @param Data: data to write
|
|
# @param ArcName: the Arc Name
|
|
#
|
|
def PackData(self, Data, ArcName):
|
|
try:
|
|
if os.path.splitext(ArcName)[1].lower() == '.pkg':
|
|
Data = Data.encode('utf_8')
|
|
self._ZipFile.writestr(ArcName, Data)
|
|
except BaseException as Xstr:
|
|
Logger.Error("PackagingTool", FILE_COMPRESS_FAILURE,
|
|
ExtraData="%s (%s)" % (ArcName, str(Xstr)))
|
|
|
|
## Close file
|
|
#
|
|
#
|
|
def Close(self):
|
|
self._ZipFile.close()
|
|
|
|
|
|
|