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vobject: Add basic error display for broken items

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See #300
This commit is contained in:
Markus Unterwaditzer 2015-12-13 01:52:31 +01:00
parent d63b63f7f9
commit c739bbfcac
1 changed files with 16 additions and 12 deletions
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28
vdirsyncer/utils/vobject.py
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@ -236,19 +236,23 @@ class _Component(object):
stack = []
rv = []
for line in lines:
if line.startswith(u'BEGIN:'):
c_name = line[len(u'BEGIN:'):].strip().upper()
stack.append(cls(c_name, [], []))
elif line.startswith(u'END:'):
component = stack.pop()
if stack:
stack[-1].subcomponents.append(component)
try:
for i, line in enumerate(lines):
if line.startswith(u'BEGIN:'):
c_name = line[len(u'BEGIN:'):].strip().upper()
stack.append(cls(c_name, [], []))
elif line.startswith(u'END:'):
component = stack.pop()
if stack:
stack[-1].subcomponents.append(component)
else:
rv.append(component)
else:
rv.append(component)
else:
if line.strip():
stack[-1].props.append(line)
if line.strip():
stack[-1].props.append(line)
except IndexError:
raise ValueError('Parsing error at line {}. Check the debug log '
'for more information.'.format(i + 1))
if multiple:
return rv