Python PackageManager.init方法代码示例

# 需要导入模块: from arelle import PackageManager [as 别名]
# 或者: from arelle.PackageManager import init [as 别名]
    def __init__(self, hasGui=False, logFileName=None, logFileMode=None, logFileEncoding=None, logFormat=None):
        self.hasWin32gui = False
        self.hasGui = hasGui
        self.hasFileSystem = True # no file system on Google App Engine servers
        self.isGAE = False
        self.systemWordSize = int(round(math.log(sys.maxsize, 2)) + 1) # e.g., 32 or 64

        self.moduleDir = os.path.dirname(__file__)
        # for python 3.2 remove __pycache__
        if self.moduleDir.endswith("__pycache__"):
            self.moduleDir = os.path.dirname(self.moduleDir)
        if self.moduleDir.endswith("python32.zip/arelle"):
            '''
            distZipFile = os.path.dirname(self.moduleDir)
            d = os.path.join(self.userAppDir, "arelle")
            self.configDir = os.path.join(d, "config")
            self.imagesDir = os.path.join(d, "images")
            import zipfile
            distZip = zipfile.ZipFile(distZipFile, mode="r")
            distNames = distZip.namelist()
            distZip.extractall(path=self.userAppDir,
                               members=[f for f in distNames if "/config/" in f or "/images/" in f]
                               )
            distZip.close()
            '''
            resources = os.path.dirname(os.path.dirname(os.path.dirname(self.moduleDir)))
            self.configDir = os.path.join(resources, "config")
            self.imagesDir = os.path.join(resources, "images")
            self.localeDir = os.path.join(resources, "locale")
            self.pluginDir = os.path.join(resources, "plugin")
        elif self.moduleDir.endswith("library.zip\\arelle") or self.moduleDir.endswith("library.zip/arelle"): # cx_Freexe
            resources = os.path.dirname(os.path.dirname(self.moduleDir))
            self.configDir = os.path.join(resources, "config")
            self.imagesDir = os.path.join(resources, "images")
            self.localeDir = os.path.join(resources, "locale")
            self.pluginDir = os.path.join(resources, "plugin")
        else:
            self.configDir = os.path.join(self.moduleDir, "config")
            self.imagesDir = os.path.join(self.moduleDir, "images")
            self.localeDir = os.path.join(self.moduleDir, "locale")
            self.pluginDir = os.path.join(self.moduleDir, "plugin")
        
        serverSoftware = os.getenv("SERVER_SOFTWARE", "")
        if serverSoftware.startswith("Google App Engine/") or serverSoftware.startswith("Development/"):
            self.hasFileSystem = False # no file system, userAppDir does not exist
            self.isGAE = True
            
        configHomeDir = None  # look for path configDir/CONFIG_HOME in argv and environment parameters
        for i, arg in enumerate(sys.argv):  # check if config specified in a argv 
            if arg.startswith("--xdgConfigHome="):
                configHomeDir = arg[16:]
                break
            elif arg == "--xdgConfigHome" and i + 1 < len(sys.argv):
                configHomeDir = sys.argv[i + 1]
                break
        if not configHomeDir: # not in argv, may be an environment parameter
            configHomeDir = os.getenv('XDG_CONFIG_HOME')
        if not configHomeDir:  # look for path configDir/CONFIG_HOME
            configHomeDirFile = os.path.join(self.configDir, "XDG_CONFIG_HOME")
            if os.path.exists(configHomeDirFile):
                try:
                    with io.open(configHomeDirFile, 'rt', encoding='utf-8') as f:
                        configHomeDir = f.read().strip()
                    if configHomeDir and not os.path.isabs(configHomeDir):
                        configHomeDir = os.path.abspath(configHomeDir)  # make into a full path if relative
                except EnvironmentError:
                    configHomeDir = None
        if self.hasFileSystem and configHomeDir and os.path.exists(configHomeDir):
            # check if a cache exists in this directory (e.g. from XPE or other tool)
            impliedAppDir = os.path.join(configHomeDir, "arelle")
            if os.path.exists(impliedAppDir):
                self.userAppDir = impliedAppDir
            elif os.path.exists(os.path.join(configHomeDir, "cache")):
                self.userAppDir = configHomeDir # use the XDG_CONFIG_HOME because cache is already a subdirectory
            else:
                self.userAppDir = impliedAppDir
        if sys.platform == "darwin":
            self.isMac = True
            self.isMSW = False
            if self.hasFileSystem and not configHomeDir:
                self.userAppDir = os.path.expanduser("~") + "/Library/Application Support/Arelle"
            # note that cache is in ~/Library/Caches/Arelle
            self.contextMenuClick = "<Button-2>"
            self.hasClipboard = hasGui  # clipboard always only if Gui (not command line mode)
            self.updateURL = "http://arelle.org/downloads/8"
        elif sys.platform.startswith("win"):
            self.isMac = False
            self.isMSW = True
            if self.hasFileSystem and not configHomeDir:
                tempDir = tempfile.gettempdir()
                if tempDir.endswith('local\\temp'):
                    impliedAppDir = tempDir[:-10] + 'local'
                else:
                    impliedAppDir = tempDir
                self.userAppDir = os.path.join( impliedAppDir, "Arelle")
            if hasGui:
                try:
                    import win32clipboard
                    self.hasClipboard = True
                except ImportError:
#.........这里部分代码省略.........