def get_iphoto_or_aperture_pictures(plistpath: Path, photo_class):
# The structure of iPhoto and Aperture libraries for the base photo list are excactly the same.
if not plistpath.exists():
return []
s = plistpath.open("rt", encoding="utf-8").read()
# There was a case where a guy had 0x10 chars in his plist, causing expat errors on loading
s = remove_invalid_xml(s, replace_with="")
# It seems that iPhoto sometimes doesn't properly escape & chars. The regexp below is to find
# any & char that is not a &-based entity (&, ", etc.). based on TextMate's XML
# bundle's regexp
s, count = re.subn(r"&(?![a-zA-Z0-9_-]+|#[0-9]+|#x[0-9a-fA-F]+;)", "", s)
if count:
logging.warning("%d invalid XML entities replacement made", count)
parser = IPhotoPlistParser()
try:
plist = parser.parse(io.BytesIO(s.encode("utf-8")))
except Exception:
logging.warning("iPhoto plist parsing choked on data: %r", parser.lastdata)
raise
result = []
for key, photo_data in plist["Master Image List"].items():
if photo_data["MediaType"] != "Image":
continue
photo_path = Path(photo_data["ImagePath"])
photo = photo_class(photo_path, key)
result.append(photo)
return result
def get_iphoto_or_aperture_pictures(plistpath: Path, photo_class):
# The structure of iPhoto and Aperture libraries for the base photo list are excactly the same.
if not plistpath.exists():
return []
s = plistpath.open('rt', encoding='utf-8').read()
# There was a case where a guy had 0x10 chars in his plist, causing expat errors on loading
s = remove_invalid_xml(s, replace_with='')
# It seems that iPhoto sometimes doesn't properly escape & chars. The regexp below is to find
# any & char that is not a &-based entity (&, ", etc.). based on TextMate's XML
# bundle's regexp
s, count = re.subn(r'&(?![a-zA-Z0-9_-]+|#[0-9]+|#x[0-9a-fA-F]+;)', '', s)
if count:
logging.warning("%d invalid XML entities replacement made", count)
parser = IPhotoPlistParser()
try:
plist = parser.parse(io.BytesIO(s.encode('utf-8')))
except Exception:
logging.warning("iPhoto plist parsing choked on data: %r",
parser.lastdata)
raise
result = []
for key, photo_data in plist['Master Image List'].items():
if photo_data['MediaType'] != 'Image':
continue
photo_path = Path(photo_data['ImagePath'])
photo = photo_class(photo_path, key)
result.append(photo)
return result
def fix_text(text):
# If we don't remove invalid XML characters, we'll get crashes on ebook creation and reloading
# of masherproj files.
text = remove_invalid_xml(text)
# This search/replace function is based on heuristic discoveries from sample pdf I've received.
# &dquo; comes from a pdf file with quotes in it. dquo is weird because it looks like an html
# escape but it isn't. Anyway, just replace it with quotes.
text = text.replace('&dquo;', '"')
# We also want to normalize spaces, that is: remove double spaces and remove spaces after or
# before a newline.
text = RE_MULTIPLE_SPACES.sub(' ', text)
text = RE_NEWLINE_AND_SPACE.sub('\n', text)
return text
def fix_text(text):
# If we don't remove invalid XML characters, we'll get crashes on ebook creation and reloading
# of masherproj files.
text = remove_invalid_xml(text)
# This search/replace function is based on heuristic discoveries from sample pdf I've received.
# &dquo; comes from a pdf file with quotes in it. dquo is weird because it looks like an html
# escape but it isn't. Anyway, just replace it with quotes.
text = text.replace('&dquo;', '"')
# We also want to normalize spaces, that is: remove double spaces and remove spaces after or
# before a newline.
text = RE_MULTIPLE_SPACES.sub(' ', text)
text = RE_NEWLINE_AND_SPACE.sub('\n', text)
return text
def get_itunes_songs(plistpath):
if not plistpath.exists():
return []
s = plistpath.open('rt', encoding='utf-8').read()
# iTunes sometimes produces XML files with invalid characters in it.
s = remove_invalid_xml(s, replace_with='')
plist = plistlib.readPlistFromBytes(s.encode('utf-8'))
result = []
for song_data in plist['Tracks'].values():
try:
if song_data['Track Type'] != 'File':
continue
song = ITunesSong(song_data)
except KeyError: # No "Track Type", "Location" or "Track ID" key in track
continue
if song.path.exists():
result.append(song)
return result
def get_itunes_songs(plistpath):
if not plistpath.exists():
return []
s = plistpath.open('rt', encoding='utf-8').read()
# iTunes sometimes produces XML files with invalid characters in it.
s = remove_invalid_xml(s, replace_with='')
plist = plistlib.readPlistFromBytes(s.encode('utf-8'))
result = []
for song_data in plist['Tracks'].values():
try:
if song_data['Track Type'] != 'File':
continue
song = ITunesSong(song_data)
except KeyError: # No "Track Type", "Location" or "Track ID" key in track
continue
if song.path.exists():
result.append(song)
return result
def get_iphoto_or_aperture_pictures(plistpath, photo_class):
# The structure of iPhoto and Aperture libraries for the base photo list are excactly the same.
if not io.exists(plistpath):
return []
s = io.open(plistpath, 'rt', encoding='utf-8').read()
# There was a case where a guy had 0x10 chars in his plist, causing expat errors on loading
s = remove_invalid_xml(s, replace_with='')
# It seems that iPhoto sometimes doesn't properly escape & chars. The regexp below is to find
# any & char that is not a &-based entity (&, ", etc.). based on TextMate's XML
# bundle's regexp
s, count = re.subn(r'&(?![a-zA-Z0-9_-]+|#[0-9]+|#x[0-9a-fA-F]+;)', '', s)
if count:
logging.warning("%d invalid XML entities replacement made", count)
plist = plistlib.readPlistFromBytes(s.encode('utf-8'))
result = []
for key, photo_data in plist['Master Image List'].items():
if photo_data['MediaType'] != 'Image':
continue
photo_path = Path(photo_data['ImagePath'])
photo = photo_class(photo_path, key)
result.append(photo)
return result
def save(filename, document_id, properties, accounts, groups, transactions,
schedules, budgets):
def date2str(date):
return date.strftime('%Y-%m-%d')
def handle_newlines(s):
# etree doesn't correctly save newlines. In fields that allow it, we have to escape them so
# that we can restore them during load.
# XXX It seems like newer version of etree do escape newlines. When we use Python 3.2, we
# can probably remove this.
if not s:
return s
return s.replace('\n', '\\n')
def setattrib(attribs, attribname, value):
if value:
attribs[attribname] = value
def write_transaction_element(parent_element, transaction):
transaction_element = ET.SubElement(parent_element, 'transaction')
attrib = transaction_element.attrib
attrib['date'] = date2str(transaction.date)
setattrib(attrib, 'description', transaction.description)
setattrib(attrib, 'payee', transaction.payee)
setattrib(attrib, 'checkno', transaction.checkno)
setattrib(attrib, 'notes', handle_newlines(transaction.notes))
attrib['mtime'] = str(int(transaction.mtime))
for split in transaction.splits:
split_element = ET.SubElement(transaction_element, 'split')
attrib = split_element.attrib
attrib['account'] = split.account_name
attrib['amount'] = format_amount(split.amount)
setattrib(attrib, 'memo', split.memo)
setattrib(attrib, 'reference', split.reference)
if split.reconciliation_date is not None:
attrib['reconciliation_date'] = date2str(
split.reconciliation_date)
root = ET.Element('moneyguru-file')
root.attrib['document_id'] = document_id
props_element = ET.SubElement(root, 'properties')
for name, value in properties.items():
if name == 'default_currency':
value = value.code
else:
value = str(value)
props_element.attrib[name] = value
for group in groups:
group_element = ET.SubElement(root, 'group')
attrib = group_element.attrib
attrib['name'] = group.name
attrib['type'] = group.type
for account in accounts:
account_element = ET.SubElement(root, 'account')
attrib = account_element.attrib
attrib['name'] = account.name
attrib['currency'] = account.currency.code
attrib['type'] = account.type
if account.group:
attrib['group'] = account.group.name
if account.reference is not None:
attrib['reference'] = account.reference
if account.account_number:
attrib['account_number'] = account.account_number
if account.inactive:
attrib['inactive'] = 'y'
if account.notes:
attrib['notes'] = handle_newlines(account.notes)
for transaction in transactions:
write_transaction_element(root, transaction)
# the functionality of the line below is untested because it's an optimisation
scheduled = [s for s in schedules if s.is_alive]
for recurrence in scheduled:
recurrence_element = ET.SubElement(root, 'recurrence')
attrib = recurrence_element.attrib
attrib['type'] = recurrence.repeat_type
attrib['every'] = str(recurrence.repeat_every)
if recurrence.stop_date is not None:
attrib['stop_date'] = date2str(recurrence.stop_date)
for date, change in recurrence.date2globalchange.items():
change_element = ET.SubElement(recurrence_element, 'change')
change_element.attrib['date'] = date2str(date)
if change is not None:
write_transaction_element(change_element, change)
for date, exception in recurrence.date2exception.items():
exception_element = ET.SubElement(recurrence_element, 'exception')
exception_element.attrib['date'] = date2str(date)
if exception is not None:
write_transaction_element(exception_element, exception)
write_transaction_element(recurrence_element, recurrence.ref)
for budget in budgets:
budget_element = ET.SubElement(root, 'budget')
attrib = budget_element.attrib
attrib['account'] = budget.account.name
attrib['type'] = budget.repeat_type
attrib['every'] = str(budget.repeat_every)
attrib['amount'] = format_amount(budget.amount)
attrib['notes'] = budget.notes
if budget.target is not None:
attrib['target'] = budget.target.name
attrib['start_date'] = date2str(budget.start_date)
if budget.stop_date is not None:
attrib['stop_date'] = date2str(budget.stop_date)
for elem in root.getiterator():
attrib = elem.attrib
for key, value in attrib.items():
attrib[key] = remove_invalid_xml(value)
tree = ET.ElementTree(root)
ensure_folder(op.dirname(filename))
fp = open(filename, 'wt', encoding='utf-8')
fp.write('<?xml version="1.0" encoding="utf-8"?>\n')
# This 'unicode' encoding thing is only available (and necessary) from Python 3.2
if sys.version_info[1] >= 2:
tree.write(fp, encoding='unicode')
else:
tree.write(fp)
def save(filename, document_id, properties, accounts, groups, transactions, schedules, budgets):
def date2str(date):
return date.strftime('%Y-%m-%d')
def handle_newlines(s):
# etree doesn't correctly save newlines. In fields that allow it, we have to escape them so
# that we can restore them during load.
# XXX It seems like newer version of etree do escape newlines. When we use Python 3.2, we
# can probably remove this.
if not s:
return s
return s.replace('\n', '\\n')
def setattrib(attribs, attribname, value):
if value:
attribs[attribname] = value
def write_transaction_element(parent_element, transaction):
transaction_element = ET.SubElement(parent_element, 'transaction')
attrib = transaction_element.attrib
attrib['date'] = date2str(transaction.date)
setattrib(attrib, 'description', transaction.description)
setattrib(attrib, 'payee', transaction.payee)
setattrib(attrib, 'checkno', transaction.checkno)
setattrib(attrib, 'notes', handle_newlines(transaction.notes))
attrib['mtime'] = str(int(transaction.mtime))
for split in transaction.splits:
split_element = ET.SubElement(transaction_element, 'split')
attrib = split_element.attrib
attrib['account'] = split.account_name
attrib['amount'] = format_amount(split.amount)
setattrib(attrib, 'memo', split.memo)
setattrib(attrib, 'reference', split.reference)
if split.reconciliation_date is not None:
attrib['reconciliation_date'] = date2str(split.reconciliation_date)
root = ET.Element('moneyguru-file')
root.attrib['document_id'] = document_id
props_element = ET.SubElement(root, 'properties')
for name, value in properties.items():
if name == 'default_currency':
value = value.code
else:
value = str(value)
props_element.attrib[name] = value
for group in groups:
group_element = ET.SubElement(root, 'group')
attrib = group_element.attrib
attrib['name'] = group.name
attrib['type'] = group.type
for account in accounts:
account_element = ET.SubElement(root, 'account')
attrib = account_element.attrib
attrib['name'] = account.name
attrib['currency'] = account.currency.code
attrib['type'] = account.type
if account.group:
attrib['group'] = account.group.name
if account.reference is not None:
attrib['reference'] = account.reference
if account.account_number:
attrib['account_number'] = account.account_number
if account.inactive:
attrib['inactive'] = 'y'
if account.notes:
attrib['notes'] = handle_newlines(account.notes)
for transaction in transactions:
write_transaction_element(root, transaction)
# the functionality of the line below is untested because it's an optimisation
scheduled = [s for s in schedules if s.is_alive]
for recurrence in scheduled:
recurrence_element = ET.SubElement(root, 'recurrence')
attrib = recurrence_element.attrib
attrib['type'] = recurrence.repeat_type
attrib['every'] = str(recurrence.repeat_every)
if recurrence.stop_date is not None:
attrib['stop_date'] = date2str(recurrence.stop_date)
for date, change in recurrence.date2globalchange.items():
change_element = ET.SubElement(recurrence_element, 'change')
change_element.attrib['date'] = date2str(date)
if change is not None:
write_transaction_element(change_element, change)
for date, exception in recurrence.date2exception.items():
exception_element = ET.SubElement(recurrence_element, 'exception')
exception_element.attrib['date'] = date2str(date)
if exception is not None:
write_transaction_element(exception_element, exception)
write_transaction_element(recurrence_element, recurrence.ref)
for budget in budgets:
budget_element = ET.SubElement(root, 'budget')
attrib = budget_element.attrib
attrib['account'] = budget.account.name
attrib['type'] = budget.repeat_type
attrib['every'] = str(budget.repeat_every)
attrib['amount'] = format_amount(budget.amount)
attrib['notes'] = budget.notes
if budget.target is not None:
attrib['target'] = budget.target.name
attrib['start_date'] = date2str(budget.start_date)
if budget.stop_date is not None:
attrib['stop_date'] = date2str(budget.stop_date)
for elem in root.getiterator():
attrib = elem.attrib
for key, value in attrib.items():
attrib[key] = remove_invalid_xml(value)
tree = ET.ElementTree(root)
ensure_folder(op.dirname(filename))
fp = open(filename, 'wt', encoding='utf-8')
fp.write('<?xml version="1.0" encoding="utf-8"?>\n')
# This 'unicode' encoding thing is only available (and necessary) from Python 3.2
if sys.version_info[1] >= 2:
tree.write(fp, encoding='unicode')
else:
tree.write(fp)
