def load(self):
timestamp = None
try:
timestamp = resource_timestamp(self.filename)
self.result = load_dictionary(self.filename)
except Exception as e:
log.debug('loading dictionary %s failed', self.filename, exc_info=True)
self.result = DictionaryLoaderException(self.filename, e)
self.result.timestamp = timestamp
def load(self):
timestamp = None
try:
timestamp = resource_timestamp(self.filename)
self.result = load_dictionary(self.filename)
except Exception as e:
log.debug('loading dictionary %s failed', self.filename, exc_info=True)
self.result = DictionaryLoaderException(self.filename, e)
self.result.timestamp = timestamp
def load(cls, resource):
filename = resource_filename(resource)
timestamp = resource_timestamp(filename)
d = cls()
d._load(filename)
if resource.startswith(ASSET_SCHEME):
d.readonly = True
d.path = resource
d.timestamp = timestamp
return d
def save(self):
assert not self.readonly
filename = resource_filename(self.path)
# Write the new file to a temp location.
tmp = filename + '.tmp'
self._save(tmp)
timestamp = resource_timestamp(tmp)
# Then move the new file to the final location.
shutil.move(tmp, filename)
# And update our timestamp.
self.timestamp = timestamp
def save(self):
assert not self.readonly
filename = resource_filename(self.path)
# Write the new file to a temp location.
tmp = filename + '.tmp'
self._save(tmp)
timestamp = resource_timestamp(tmp)
# Then move the new file to the final location.
shutil.move(tmp, filename)
# And update our timestamp.
self.timestamp = timestamp
def load(cls, resource):
filename = resource_filename(resource)
timestamp = resource_timestamp(filename)
d = cls()
d._load(filename)
if (cls.readonly or resource.startswith(ASSET_SCHEME)
or not os.access(filename, os.W_OK)):
d.readonly = True
d.path = resource
d.timestamp = timestamp
return d
def needs_reloading(self):
try:
new_timestamp = resource_timestamp(self.filename)
except:
# Bad resource name, permission denied, path
# does not exist, ...
new_timestamp = None
# If no change in timestamp: don't reload.
if new_timestamp == self.result.timestamp:
return False
# If we could not get the new timestamp:
# the dictionary is not available anymore,
# attempt to reload to notify the user.
if new_timestamp is None:
return True
# If we're here, and no previous timestamp exists,
# then the file was previously inaccessible, reload.
if self.result.timestamp is None:
return True
# Otherwise, just compare timestamps.
return self.result.timestamp < new_timestamp
def needs_reloading(self):
try:
new_timestamp = resource_timestamp(self.filename)
except:
# Bad resource name, permission denied, path
# does not exist, ...
new_timestamp = None
# If no change in timestamp: don't reload.
if new_timestamp == self.result.timestamp:
return False
# If we could not get the new timestamp:
# the dictionary is not available anymore,
# attempt to reload to notify the user.
if new_timestamp is None:
return True
# If we're here, and no previous timestamp exists,
# then the file was previously inaccessible, reload.
if self.result.timestamp is None:
return True
# Otherwise, just compare timestamps.
return self.result.timestamp < new_timestamp
def save(self):
assert not self.readonly
with resource_update(self.path) as temp_path:
self._save(temp_path)
self.timestamp = resource_timestamp(self.path)
