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Code Issues 32 Releases Wiki Activity

Made more extensive usage of context managers with open.

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This commit is contained in:
Claude Paroz
2012-05-05 14:01:38 +02:00
parent ec5423df05
commit 865cd35c9b
33 changed files with 178 additions and 233 deletions
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20
extras/csrf_migration_helper.py
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@@ -170,14 +170,13 @@ class Template(object):
try:
return self._content
except AttributeError:
fd = open(self.absolute_filename)
try:
content = fd.read().decode(TEMPLATE_ENCODING)
except UnicodeDecodeError as e:
message = '%s in %s' % (
e[4], self.absolute_filename.encode('UTF-8', 'ignore'))
raise UnicodeDecodeError(*(e.args[:4] + (message,)))
fd.close()
with open(self.absolute_filename) as fd:
try:
content = fd.read().decode(TEMPLATE_ENCODING)
except UnicodeDecodeError as e:
message = '%s in %s' % (
e[4], self.absolute_filename.encode('UTF-8', 'ignore'))
raise UnicodeDecodeError(*(e.args[:4] + (message,)))
self._content = content
return content
content = property(content)
@@ -271,9 +270,8 @@ def get_python_code(paths):
for f in filenames:
if len([True for e in PYTHON_SOURCE_EXTENSIONS if f.endswith(e)]) > 0:
fn = os.path.join(dirpath, f)
fd = open(fn)
content = [l.decode(PYTHON_ENCODING) for l in fd.readlines()]
fd.close()
with open(fn) as fd:
content = [l.decode(PYTHON_ENCODING) for l in fd.readlines()]
retval.append((fn, content))
return retval