本文整理汇总了Python中direct.p3d.FileSpec.FileSpec.storeXml方法的典型用法代码示例。如果您正苦于以下问题：Python FileSpec.storeXml方法的具体用法？Python FileSpec.storeXml怎么用？Python FileSpec.storeXml使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类direct.p3d.FileSpec.FileSpec的用法示例。
在下文中一共展示了FileSpec.storeXml方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
# 需要导入模块: from direct.p3d.FileSpec import FileSpec [as 别名]
# 或者: from direct.p3d.FileSpec.FileSpec import storeXml [as 别名]
class PackageEntry:
""" This corresponds to a <package> entry in the contents.xml
file. """
def __init__(self, xpackage, sourceDir):
self.sourceDir = sourceDir
self.loadXml(xpackage)
def getKey(self):
""" Returns a tuple used for sorting the PackageEntry
objects uniquely per package. """
return (self.packageName, self.platform, self.version)
def isNewer(self, other):
return self.descFile.timestamp > other.descFile.timestamp
def loadXml(self, xpackage):
self.packageName = xpackage.Attribute('name')
self.platform = xpackage.Attribute('platform')
self.version = xpackage.Attribute('version')
solo = xpackage.Attribute('solo')
self.solo = int(solo or '0')
self.descFile = FileSpec()
self.descFile.loadXml(xpackage)
self.packageSeq = SeqValue()
self.packageSeq.loadXml(xpackage, 'seq')
self.packageSetVer = SeqValue()
self.packageSetVer.loadXml(xpackage, 'set_ver')
self.importDescFile = None
ximport = xpackage.FirstChildElement('import')
if ximport:
self.importDescFile = FileSpec()
self.importDescFile.loadXml(ximport)
def makeXml(self):
""" Returns a new TiXmlElement. """
xpackage = TiXmlElement('package')
xpackage.SetAttribute('name', self.packageName)
if self.platform:
xpackage.SetAttribute('platform', self.platform)
if self.version:
xpackage.SetAttribute('version', self.version)
if self.solo:
xpackage.SetAttribute('solo', '1')
self.descFile.storeXml(xpackage)
self.packageSeq.storeXml(xpackage, 'seq')
self.packageSetVer.storeXml(xpackage, 'set_ver')
if self.importDescFile:
ximport = TiXmlElement('import')
self.importDescFile.storeXml(ximport)
xpackage.InsertEndChild(ximport)
return xpackage示例2: validatePackageContents
# 需要导入模块: from direct.p3d.FileSpec import FileSpec [as 别名]
# 或者: from direct.p3d.FileSpec.FileSpec import storeXml [as 别名]
def validatePackageContents(self):
""" Validates the contents of the package directory itself
against the expected hashes and timestamps. Updates
hashes and timestamps where needed. """
if self.solo:
return
needsChange = False
packageDescFullpath = Filename(self.sourceDir, self.descFile.filename)
packageDir = Filename(packageDescFullpath.getDirname())
doc = TiXmlDocument(packageDescFullpath.toOsSpecific())
if not doc.LoadFile():
message = "Could not read XML file: %s" % (self.descFile.filename)
raise OSError(message)
xpackage = doc.FirstChildElement('package')
if not xpackage:
message = "No package definition: %s" % (self.descFile.filename)
raise OSError(message)
xcompressed = xpackage.FirstChildElement('compressed_archive')
if xcompressed:
spec = FileSpec()
spec.loadXml(xcompressed)
if not spec.quickVerify(packageDir = packageDir, notify = PackageMerger.notify, correctSelf = True):
spec.storeXml(xcompressed)
needsChange = True
xpatch = xpackage.FirstChildElement('patch')
while xpatch:
spec = FileSpec()
spec.loadXml(xpatch)
if not spec.quickVerify(packageDir = packageDir, notify = PackageMerger.notify, correctSelf = True):
spec.storeXml(xpatch)
needsChange = True
xpatch = xpatch.NextSiblingElement('patch')
if needsChange:
PackageMerger.notify.info("Rewriting %s" % (self.descFile.filename))
doc.SaveFile()
self.descFile.quickVerify(packageDir = self.sourceDir, notify = PackageMerger.notify, correctSelf = True)示例3: __init__
# 需要导入模块: from direct.p3d.FileSpec import FileSpec [as 别名]
# 或者: from direct.p3d.FileSpec.FileSpec import storeXml [as 别名]
class PackageEntry:
""" This corresponds to a <package> entry in the contents.xml
file. """
def __init__(self, xpackage, sourceDir):
self.sourceDir = sourceDir
self.loadXml(xpackage)
def getKey(self):
""" Returns a tuple used for sorting the PackageEntry
objects uniquely per package. """
return (self.packageName, self.platform, self.version)
def isNewer(self, other):
return self.descFile.timestamp > other.descFile.timestamp
def loadXml(self, xpackage):
self.packageName = xpackage.Attribute('name')
self.platform = xpackage.Attribute('platform')
self.version = xpackage.Attribute('version')
solo = xpackage.Attribute('solo')
self.solo = int(solo or '0')
perPlatform = xpackage.Attribute('per_platform')
self.perPlatform = int(perPlatform or '0')
self.descFile = FileSpec()
self.descFile.loadXml(xpackage)
self.validatePackageContents()
self.descFile.quickVerify(packageDir = self.sourceDir, notify = PackageMerger.notify, correctSelf = True)
self.packageSeq = SeqValue()
self.packageSeq.loadXml(xpackage, 'seq')
self.packageSetVer = SeqValue()
self.packageSetVer.loadXml(xpackage, 'set_ver')
self.importDescFile = None
ximport = xpackage.FirstChildElement('import')
if ximport:
self.importDescFile = FileSpec()
self.importDescFile.loadXml(ximport)
self.importDescFile.quickVerify(packageDir = self.sourceDir, notify = PackageMerger.notify, correctSelf = True)
def makeXml(self):
""" Returns a new TiXmlElement. """
xpackage = TiXmlElement('package')
xpackage.SetAttribute('name', self.packageName)
if self.platform:
xpackage.SetAttribute('platform', self.platform)
if self.version:
xpackage.SetAttribute('version', self.version)
if self.solo:
xpackage.SetAttribute('solo', '1')
if self.perPlatform:
xpackage.SetAttribute('per_platform', '1')
self.descFile.storeXml(xpackage)
self.packageSeq.storeXml(xpackage, 'seq')
self.packageSetVer.storeXml(xpackage, 'set_ver')
if self.importDescFile:
ximport = TiXmlElement('import')
self.importDescFile.storeXml(ximport)
xpackage.InsertEndChild(ximport)
return xpackage
def validatePackageContents(self):
""" Validates the contents of the package directory itself
against the expected hashes and timestamps. Updates
hashes and timestamps where needed. """
if self.solo:
return
needsChange = False
packageDescFullpath = Filename(self.sourceDir, self.descFile.filename)
packageDir = Filename(packageDescFullpath.getDirname())
doc = TiXmlDocument(packageDescFullpath.toOsSpecific())
if not doc.LoadFile():
message = "Could not read XML file: %s" % (self.descFile.filename)
raise OSError(message)
xpackage = doc.FirstChildElement('package')
if not xpackage:
message = "No package definition: %s" % (self.descFile.filename)
raise OSError(message)
xcompressed = xpackage.FirstChildElement('compressed_archive')
if xcompressed:
spec = FileSpec()
spec.loadXml(xcompressed)
if not spec.quickVerify(packageDir = packageDir, notify = PackageMerger.notify, correctSelf = True):
spec.storeXml(xcompressed)
needsChange = True
xpatch = xpackage.FirstChildElement('patch')
while xpatch:
spec = FileSpec()
#.........这里部分代码省略.........
示例4: writeDescFile
# 需要导入模块: from direct.p3d.FileSpec import FileSpec [as 别名]
# 或者: from direct.p3d.FileSpec.FileSpec import storeXml [as 别名]
def writeDescFile(self):
""" Rewrites the desc file with the new patch
information. """
if not self.anyChanges:
# No need to rewrite.
return
xpackage = self.doc.FirstChildElement('package')
if not xpackage:
return
packageSeq = SeqValue()
packageSeq.loadXml(xpackage, 'seq')
packageSeq += 1
packageSeq.storeXml(xpackage, 'seq')
# Remove all of the old patch entries from the desc file
# we read earlier.
xremove = []
for value in ['base_version', 'top_version', 'patch']:
xpatch = xpackage.FirstChildElement(value)
while xpatch:
xremove.append(xpatch)
xpatch = xpatch.NextSiblingElement(value)
for xelement in xremove:
xpackage.RemoveChild(xelement)
xpackage.RemoveAttribute('last_patch_version')
# Now replace them with the current patch information.
xpackage.SetAttribute('patch_version', str(self.patchVersion))
xarchive = TiXmlElement('base_version')
self.baseFile.storeXml(xarchive)
xpackage.InsertEndChild(xarchive)
# The current version is now the top version.
xarchive = TiXmlElement('top_version')
self.currentFile.storeXml(xarchive)
xpackage.InsertEndChild(xarchive)
for patchfile in self.patches:
xpatch = patchfile.makeXml(self)
xpackage.InsertEndChild(xpatch)
self.doc.SaveFile()
# Also copy the seq to the import desc file, for
# documentation purposes.
importDescFilename = self.packageDesc.cStr()[:-3] + 'import.xml'
importDescFullpath = Filename(self.patchMaker.installDir, importDescFilename)
doc = TiXmlDocument(importDescFullpath.toOsSpecific())
if doc.LoadFile():
xpackage = doc.FirstChildElement('package')
if xpackage:
packageSeq.storeXml(xpackage, 'seq')
doc.SaveFile()
else:
print "Couldn't read %s" % (importDescFullpath)
if self.contentsDocPackage:
# Now that we've rewritten the xml file, we have to
# change the contents.xml file that references it to
# indicate the new file hash.
fileSpec = FileSpec()
fileSpec.fromFile(self.patchMaker.installDir, self.packageDesc)
fileSpec.storeXml(self.contentsDocPackage)
# Also important to update the import.xml hash.
ximport = self.contentsDocPackage.FirstChildElement('import')
if ximport:
fileSpec = FileSpec()
fileSpec.fromFile(self.patchMaker.installDir, importDescFilename)
fileSpec.storeXml(ximport)
# Also copy the package seq value into the
# contents.xml file, mainly for documentation purposes
# (the authoritative seq value is within the desc
# file).
packageSeq.storeXml(self.contentsDocPackage, 'seq')示例5: readDescFile
# 需要导入模块: from direct.p3d.FileSpec import FileSpec [as 别名]
# 或者: from direct.p3d.FileSpec.FileSpec import storeXml [as 别名]
#.........这里部分代码省略.........
self.currentFile.loadXml(xarchive)
# Get the top_version--the top (newest) of the patch
# chain.
xarchive = xpackage.FirstChildElement('top_version')
if xarchive:
self.topFile = FileSpec()
self.topFile.loadXml(xarchive)
if self.topFile.hash == self.currentFile.hash:
# No new version this pass.
isNewVersion = False
else:
# There's a new version this pass. Update it.
self.anyChanges = True
else:
# If there isn't a top_version yet, we have to make
# one, by duplicating the currentFile.
self.topFile = copy.copy(self.currentFile)
self.anyChanges = True
# Get the current patch version. If we have a
# patch_version attribute, it refers to this particular
# instance of the file, and that is the current patch
# version number. If we only have a last_patch_version
# attribute, it means a patch has not yet been built for
# this particular instance, and that number is the
# previous version's patch version number.
patchVersion = xpackage.Attribute('patch_version')
if patchVersion:
self.patchVersion = int(patchVersion)
else:
patchVersion = xpackage.Attribute('last_patch_version')
if patchVersion:
self.patchVersion = int(patchVersion)
if isNewVersion:
self.patchVersion += 1
self.anyChanges = True
# Put the patchVersion in the compressed filename, for
# cache-busting. This means when the version changes, its
# URL will also change, guaranteeing that users will
# download the latest version, and not some stale cache
# file.
xcompressed = xpackage.FirstChildElement('compressed_archive')
if xcompressed:
compressedFile = FileSpec()
compressedFile.loadXml(xcompressed)
oldCompressedFilename = compressedFile.filename
self.compressedFilename = oldCompressedFilename
if doProcessing:
newCompressedFilename = '%s.%s.pz' % (self.currentFile.filename, self.patchVersion)
if newCompressedFilename != oldCompressedFilename:
oldCompressedPathname = Filename(self.packageDir, oldCompressedFilename)
newCompressedPathname = Filename(self.packageDir, newCompressedFilename)
if oldCompressedPathname.renameTo(newCompressedPathname):
compressedFile.fromFile(self.packageDir, newCompressedFilename)
compressedFile.storeXml(xcompressed)
self.compressedFilename = newCompressedFilename
self.anyChanges = True
# Get the base_version--the bottom (oldest) of the patch
# chain.
xarchive = xpackage.FirstChildElement('base_version')
if xarchive:
self.baseFile = FileSpec()
self.baseFile.loadXml(xarchive)
else:
# If there isn't a base_version yet, we have to make
# one, by duplicating the currentFile.
self.baseFile = copy.copy(self.currentFile)
# Note that the we only store the compressed version
# of base_filename on disk, but we store the md5 of
# the uncompressed version in the xml file. To
# emphasize this, we name it without the .pz extension
# in the xml file, even though the compressed file on
# disk actually has a .pz extension.
self.baseFile.filename += '.base'
# Also duplicate the (compressed) file itself.
if doProcessing and self.compressedFilename:
fromPathname = Filename(self.packageDir, self.compressedFilename)
toPathname = Filename(self.packageDir, self.baseFile.filename + '.pz')
fromPathname.copyTo(toPathname)
self.anyChanges = True
self.patches = []
xpatch = xpackage.FirstChildElement('patch')
while xpatch:
patchfile = PatchMaker.Patchfile(self)
patchfile.loadXml(xpatch)
self.patches.append(patchfile)
xpatch = xpatch.NextSiblingElement('patch')
return True示例6: __init__
# 需要导入模块: from direct.p3d.FileSpec import FileSpec [as 别名]
# 或者: from direct.p3d.FileSpec.FileSpec import storeXml [as 别名]
#.........这里部分代码省略.........
# this particular instance, and that number is the
# previous version's patch version number.
patchVersion = xpackage.Attribute('patch_version')
if patchVersion:
self.patchVersion = int(patchVersion)
else:
patchVersion = xpackage.Attribute('last_patch_version')
if patchVersion:
self.patchVersion = int(patchVersion)
if isNewVersion:
self.patchVersion += 1
self.anyChanges = True
# Put the patchVersion in the compressed filename, for
# cache-busting. This means when the version changes, its
# URL will also change, guaranteeing that users will
# download the latest version, and not some stale cache
# file.
xcompressed = xpackage.FirstChildElement('compressed_archive')
if xcompressed:
compressedFile = FileSpec()
compressedFile.loadXml(xcompressed)
oldCompressedFilename = compressedFile.filename
self.compressedFilename = oldCompressedFilename
if doProcessing:
newCompressedFilename = '%s.%s.pz' % (self.currentFile.filename, self.patchVersion)
if newCompressedFilename != oldCompressedFilename:
oldCompressedPathname = Filename(self.packageDir, oldCompressedFilename)
newCompressedPathname = Filename(self.packageDir, newCompressedFilename)
if oldCompressedPathname.renameTo(newCompressedPathname):
compressedFile.fromFile(self.packageDir, newCompressedFilename)
compressedFile.storeXml(xcompressed)
self.compressedFilename = newCompressedFilename
self.anyChanges = True
# Get the base_version--the bottom (oldest) of the patch
# chain.
xarchive = xpackage.FirstChildElement('base_version')
if xarchive:
self.baseFile = FileSpec()
self.baseFile.loadXml(xarchive)
else:
# If there isn't a base_version yet, we have to make
# one, by duplicating the currentFile.
self.baseFile = copy.copy(self.currentFile)
# Note that the we only store the compressed version
# of base_filename on disk, but we store the md5 of
# the uncompressed version in the xml file. To
# emphasize this, we name it without the .pz extension
# in the xml file, even though the compressed file on
# disk actually has a .pz extension.
self.baseFile.filename += '.base'
# Also duplicate the (compressed) file itself.
if doProcessing and self.compressedFilename:
fromPathname = Filename(self.packageDir, self.compressedFilename)
toPathname = Filename(self.packageDir, self.baseFile.filename + '.pz')
fromPathname.copyTo(toPathname)
self.anyChanges = True
self.patches = []
xpatch = xpackage.FirstChildElement('patch')示例7: __init__
# 需要导入模块: from direct.p3d.FileSpec import FileSpec [as 别名]
# 或者: from direct.p3d.FileSpec.FileSpec import storeXml [as 别名]
#.........这里部分代码省略.........
if not doc.LoadFile():
return False
xcontents = doc.FirstChildElement('contents')
if not xcontents:
return False
maxAge = xcontents.Attribute('max_age')
if maxAge:
try:
maxAge = int(maxAge)
except:
maxAge = None
if maxAge is None:
# Default max_age if unspecified (see p3d_plugin.h).
from direct.p3d.AppRunner import AppRunner
maxAge = AppRunner.P3D_CONTENTS_DEFAULT_MAX_AGE
# Get the latest possible expiration time, based on the max_age
# indication. Any expiration time later than this is in error.
now = int(time.time())
self.contentsExpiration = now + maxAge
if freshDownload:
self.contentsSpec.readHash(tempFilename)
# Update the XML with the new download information.
xorig = xcontents.FirstChildElement('orig')
while xorig:
xcontents.RemoveChild(xorig)
xorig = xcontents.FirstChildElement('orig')
xorig = core.TiXmlElement('orig')
self.contentsSpec.storeXml(xorig)
xorig.SetAttribute('expiration', str(self.contentsExpiration))
xcontents.InsertEndChild(xorig)
else:
# Read the download hash and expiration time from the XML.
expiration = None
xorig = xcontents.FirstChildElement('orig')
if xorig:
self.contentsSpec.loadXml(xorig)
expiration = xorig.Attribute('expiration')
if expiration:
try:
expiration = int(expiration)
except:
expiration = None
if not self.contentsSpec.hash:
self.contentsSpec.readHash(tempFilename)
if expiration is not None:
self.contentsExpiration = min(self.contentsExpiration, expiration)
# Look for our own entry in the hosts table.
if self.hostUrl:
self.__findHostXml(xcontents)
else:
assert self.hostDir
self.__findHostXmlForHostDir(xcontents)
if self.rootDir and not self.hostDir:
self.hostDir = self.__determineHostDir(None, self.hostUrl)