def parse_uxml(content, filename):
POSSIBLE_META_DATA = ['Title', 'Author', 'Editor', 'Copyright', 'Category']
try:
content = content.decode("utf-8")
except:
try:
content = content.decode("cp1252")
except:
pass # last ditch effort, just try the original string
content = escape(content, xml_escape_table)
content = re.sub(r'(=["]{2}([^"]+?)["]{2})+', r'=""\2""',
content) # Replace double quotes
try:
root = etree.fromstring(content.encode("utf-8"))
except:
# TODO: catch the specific exception
xml = re.search(r"<(\w+).*?</\1>", content, flags=re.DOTALL).group()
root = etree.fromstring(xml)
# init crossword
# rows = int(root.xpath('//crossword/Height')[0].attrib['v'])
cols = int(root.xpath('//crossword/Width')[0].attrib['v'])
xd = xdfile.xdfile('', filename)
# add meta data
for item in POSSIBLE_META_DATA:
elem = root.xpath('//crossword/' + item)
if elem:
text = elem[0].attrib['v']
if text:
text = escape(text, rev_xml_escape_table)
xd.set_header(item, unquote(text))
# add puzzle
all_answers = root.xpath('//crossword/AllAnswer')[0].attrib['v']
all_answers = all_answers.replace('-', xdfile.BLOCK_CHAR)
index = 0
while index < len(all_answers):
row = all_answers[index:index + cols]
xd.grid.append("".join(row))
index += cols
# add clues
for clue_type in ('across', 'down'):
for clue in root.xpath('//crossword/' + clue_type)[0].getchildren():
number = int(clue.attrib['cn'])
text = udecode(clue.attrib['c'].strip())
text = escape(text, rev_xml_escape_table)
solution = clue.attrib['a'].strip()
xd.clues.append(((clue_type[0].upper(), number), text, solution))
return xd
def parse_uxml(content, filename):
POSSIBLE_META_DATA = ["Title", "Author", "Editor", "Copyright", "Category"]
try:
content = content.decode("utf-8")
except:
try:
content = content.decode("cp1252")
except:
pass # last ditch effort, just try the original string
content = escape(content, xml_escape_table)
content = re.sub(r'(=["]{2}([^"]+?)["]{2})+', r'=""\2""', content) # Replace double quotes
try:
root = etree.fromstring(content.encode("utf-8"))
except:
# TODO: catch the specific exception
xml = re.search(r"<(\w+).*?</\1>", content, flags=re.DOTALL).group()
root = etree.fromstring(xml)
# init crossword
# rows = int(root.xpath('//crossword/Height')[0].attrib['v'])
cols = int(root.xpath("//crossword/Width")[0].attrib["v"])
xd = xdfile.xdfile("", filename)
# add meta data
for item in POSSIBLE_META_DATA:
elem = root.xpath("//crossword/" + item)
if elem:
text = elem[0].attrib["v"]
if text:
text = escape(text, rev_xml_escape_table)
xd.set_header(item, unquote(text))
# add puzzle
all_answers = root.xpath("//crossword/AllAnswer")[0].attrib["v"]
all_answers = all_answers.replace("-", xdfile.BLOCK_CHAR)
index = 0
while index < len(all_answers):
row = all_answers[index : index + cols]
xd.grid.append("".join(row))
index += cols
# add clues
for clue_type in ("across", "down"):
for clue in root.xpath("//crossword/" + clue_type)[0].getchildren():
number = int(clue.attrib["cn"])
text = udecode(clue.attrib["c"].strip())
text = escape(text, rev_xml_escape_table)
solution = clue.attrib["a"].strip()
xd.clues.append(((clue_type[0].upper(), number), text, solution))
return xd
def parse_ccxml(data, filename):
content = data.decode('utf-8', errors='replace')
content = escape(content, xml_escape_table)
content = consecutive(content)
content = re.sub(r'(=["]{2}([^"]+?)["]{2})+',r'=""\2""', content) # Replace double quotes
content_xml = content.encode('utf-8')
ns = {
'puzzle': 'http://crossword.info/xml/rectangular-puzzle'
}
try:
root = etree.fromstring(content_xml)
except Exception as e:
error('Exception %s' % e)
error(content)
exit
# init crossword
grid = root.xpath('//puzzle:crossword/puzzle:grid', namespaces=ns)
if not grid:
return None
grid = grid[0]
rows = int(grid.attrib['height'])
cols = int(grid.attrib['width'])
xd = xdfile.xdfile('', filename)
# add metadata
for metadata in root.xpath('//puzzle:metadata', namespaces=ns)[0]:
text = metadata.text and metadata.text.strip()
title = re.sub('\{[^\}]*\}', '', metadata.tag.title())
title = escape(title, rev_xml_escape_table)
if text:
text = escape(text, rev_xml_escape_table)
xd.set_header(HEADER_RENAMES.get(title, title), text)
# add puzzle
puzzle = []
for i in range(rows):
puzzle.append([" "] * cols)
for cell in grid.xpath('./puzzle:cell', namespaces=ns):
x = int(cell.attrib['x']) - 1
y = int(cell.attrib['y']) - 1
if 'solution' in cell.attrib:
value = cell.attrib['solution']
if 'type' in cell.attrib and cell.attrib['type'] == 'block':
value = xdfile.BLOCK_CHAR
puzzle[y][x] = value
xd.grid = ["".join(row) for row in puzzle]
# add clues
word_map = {}
for word in root.xpath('//puzzle:crossword/puzzle:word', namespaces=ns):
word_map[word.attrib['id']] = (word.attrib['x'], word.attrib['y'])
for clues in root.xpath('//puzzle:crossword/puzzle:clues', namespaces=ns):
type = clues.xpath('./puzzle:title', namespaces=ns)[0]
type = "".join(chr(x) for x in etree.tostring(type, method='text').upper() if chr(x) in string.ascii_uppercase)
type = type[0]
for clue in clues.xpath('./puzzle:clue', namespaces=ns):
word_id = clue.attrib['word']
number = int(clue.attrib['number'])
text = "|".join(clue.itertext()).strip()
text = escape(text, rev_xml_escape_table)
solution = get_solution(word_id, word_map, puzzle)
xd.clues.append(((type, number), text, solution))
return xd
def parse_ccxml(data, filename):
content = data.decode('utf-8', errors='replace')
content = escape(content, xml_escape_table)
content = consecutive(content)
content = re.sub(r'(=["]{2}([^"]+?)["]{2})+', r'=""\2""',
content) # Replace double quotes
content_xml = content.encode('utf-8')
ns = {'puzzle': 'http://crossword.info/xml/rectangular-puzzle'}
try:
root = etree.fromstring(content_xml)
except Exception as e:
error('Exception %s' % e)
error(content)
exit
# init crossword
grid = root.xpath('//puzzle:crossword/puzzle:grid', namespaces=ns)
if not grid:
return None
grid = grid[0]
rows = int(grid.attrib['height'])
cols = int(grid.attrib['width'])
xd = xdfile.xdfile('', filename)
# add metadata
for metadata in root.xpath('//puzzle:metadata', namespaces=ns)[0]:
text = metadata.text and metadata.text.strip()
title = re.sub('\{[^\}]*\}', '', metadata.tag.title())
title = escape(title, rev_xml_escape_table)
if text:
text = escape(text, rev_xml_escape_table)
xd.set_header(HEADER_RENAMES.get(title, title), text)
# add puzzle
puzzle = []
for i in range(rows):
puzzle.append([" "] * cols)
for cell in grid.xpath('./puzzle:cell', namespaces=ns):
x = int(cell.attrib['x']) - 1
y = int(cell.attrib['y']) - 1
if 'solution' in cell.attrib:
value = cell.attrib['solution']
if 'type' in cell.attrib and cell.attrib['type'] == 'block':
value = xdfile.BLOCK_CHAR
puzzle[y][x] = value
xd.grid = ["".join(row) for row in puzzle]
# add clues
word_map = {}
for word in root.xpath('//puzzle:crossword/puzzle:word', namespaces=ns):
word_map[word.attrib['id']] = (word.attrib['x'], word.attrib['y'])
for clues in root.xpath('//puzzle:crossword/puzzle:clues', namespaces=ns):
type = clues.xpath('./puzzle:title', namespaces=ns)[0]
type = "".join(
chr(x) for x in etree.tostring(type, method='text').upper()
if chr(x) in string.ascii_uppercase)
type = type[0]
for clue in clues.xpath('./puzzle:clue', namespaces=ns):
word_id = clue.attrib['word']
number = int(clue.attrib['number'])
text = "|".join(clue.itertext()).strip()
text = escape(text, rev_xml_escape_table)
solution = get_solution(word_id, word_map, puzzle)
xd.clues.append(((type, number), text, solution))
return xd