def parseDTDString(data, path):
result = []
currentComment = [None]
parser = ParserCreate()
parser.UseForeignDTD(True)
parser.SetParamEntityParsing(XML_PARAM_ENTITY_PARSING_ALWAYS)
def ExternalEntityRefHandler(context, base, systemId, publicId):
subparser = parser.ExternalEntityParserCreate(context, 'utf-8')
subparser.Parse(data.encode('utf-8'), True)
return 1
def CommentHandler(data):
currentComment[0] = data.strip()
def EntityDeclHandler(entityName, is_parameter_entity, value, base,
systemId, publicId, notationName):
result.append((unescapeEntity(entityName), currentComment[0],
unescapeEntity(value.strip())))
currentComment[0] = None
parser.ExternalEntityRefHandler = ExternalEntityRefHandler
parser.CommentHandler = CommentHandler
parser.EntityDeclHandler = EntityDeclHandler
parser.Parse('<!DOCTYPE root SYSTEM "foo"><root/>', True)
for entry in result:
yield entry
def parseDTDString(data, path):
result = []
currentComment = [None]
parser = ParserCreate()
parser.UseForeignDTD(True)
parser.SetParamEntityParsing(XML_PARAM_ENTITY_PARSING_ALWAYS)
def ExternalEntityRefHandler(context, base, systemId, publicId):
subparser = parser.ExternalEntityParserCreate(context, 'utf-8')
subparser.Parse(data.encode('utf-8'), True)
return 1
def CommentHandler(data):
currentComment[0] = data.strip()
def EntityDeclHandler(entityName, is_parameter_entity, value, base, systemId, publicId, notationName):
result.append((unescapeEntity(entityName), currentComment[0], unescapeEntity(value.strip())))
currentComment[0] = None
parser.ExternalEntityRefHandler = ExternalEntityRefHandler
parser.CommentHandler = CommentHandler
parser.EntityDeclHandler = EntityDeclHandler
parser.Parse('<!DOCTYPE root SYSTEM "foo"><root/>', True)
for entry in result:
yield entry
def getXmlInfo(self):
print '[PrestigesatEditor] trying to get the XML declaration and comment'
parser = ParserCreate()
parser.XmlDeclHandler = self.declarationHandler
parser.CommentHandler = self.commentHandler
satFile = open(TMPFILE, 'r')
parser.ParseFile(satFile)
satFile.close()
def handle_namespaces(self, parser):
"""Do not check namespaces for grammars used by ns-specific tools."""
if Language.get_language(self.file_name) in self.non_ns_types:
xparser = ParserCreate()
xparser.DefaultHandlerExpand = parser._default
xparser.StartElementHandler = parser._start
xparser.EndElementHandler = parser._end
xparser.CharacterDataHandler = parser._data
xparser.CommentHandler = parser._comment
xparser.ProcessingInstructionHandler = parser._pi
# Set the etree parser to use the expat non-ns parser.
parser.parser = parser._parser = xparser
def handle_namespaces(self, parser):
"""Do not check namespaces for grammars used by ns-specific tools."""
if Language.get_language(self.file_name) in self.non_ns_types:
xparser = ParserCreate()
xparser.DefaultHandlerExpand = parser._default
xparser.StartElementHandler = parser._start
xparser.EndElementHandler = parser._end
xparser.CharacterDataHandler = parser._data
xparser.CommentHandler = parser._comment
xparser.ProcessingInstructionHandler = parser._pi
# Set the etree parser to use the expat non-ns parser.
parser.parser = parser._parser = xparser
def parse(cls, fname: Text) -> 'FMXml':
"""parse Nodes from xml.
"""
ret = FMXml()
parser = ParserCreate()
parser.StartElementHandler = ret.enter_tag
parser.EndElementHandler = ret.leave_tag
parser.CharacterDataHandler = ret.enter_chars
parser.CommentHandler = ret.enter_comment
with open(fname, "rb") as fp:
parser.ParseFile(fp)
return ret
def parse(self, filename):
self.secrets_file = open('parts/_actual_secrets.txt', 'wb')
self.mock_secrets_file = open('parts/_example_secrets.txt', 'wb')
parser = ParserCreate()
parser.CommentHandler = self.commentHandler
parser.StartElementHandler = self.startElement
parser.EndElementHandler = self.endElement
parser.CharacterDataHandler = self.characters
parser.StartCdataSectionHandler = self.startCDATA
parser.EndCdataSectionHandler = self.endCDATA
saxutils.XMLGenerator(out=self.master_header).startDocument()
self.master_header.write(b'<!DOCTYPE erddapDatasets [\n')
self.master_header.write(
b'<!ENTITY % secrets SYSTEM "_secrets.txt">\n')
self.master_header.write(b'%secrets;\n')
parser.ParseFile(open(filename, "rb"))
self.master_header.write(b']>\n')
self.master_header.write(self.out_file.master_file.getvalue())
with open("parts/_datasets.xml", "wb") as f:
f.write(self.master_header.getvalue())
self.secrets_file.close()
self.mock_secrets_file.close()
