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https://issues.apache.org/jira/browse/LIBCLOUD-733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14703101#comment-14703101
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Anthony Monthe commented on LIBCLOUD-733:
-----------------------------------------
My driver actually do the following things:
- list containers
- get container
- create container
- delete container
- list container objects
- upload object
- delete object
I've got an issue with download object:
Like in other driver it uses ``self._save_object`` and ``self._get_object`` for
write objects to disk,
But the the first raises an error:
{noformat}
/home/zulu/projects/libcloud/libcloud/storage/base.pyc in download(self,
destination_path, overwrite_existing, delete_on_failure)
98 return self.driver.download_object(self, destination_path,
99 overwrite_existing,
--> 100 delete_on_failure)
101
102 def as_stream(self, chunk_size=None):
/home/zulu/projects/libcloud/libcloud/storage/drivers/runabove.py in
download_object(self, obj, destination_path, overwrite_existing,
delete_on_failure)
160 response = conn.request(action, raw=True)
161 import ipdb; ipdb.set_trace()
--> 162 return self._get_object(
163 obj=obj, callback=self._save_object, response=response,
164 callback_kwargs={'response': response, 'obj': obj,
/home/zulu/projects/libcloud/libcloud/storage/base.pyc in _get_object(self,
obj, callback, callback_kwargs, response, success_status_code)
504
505 if response.status == success_status_code:
--> 506 return callback(**callback_kwargs)
507 elif response.status == httplib.NOT_FOUND:
508 raise ObjectDoesNotExistError(object_name=obj.name,
/home/zulu/projects/libcloud/libcloud/storage/base.pyc in _save_object(self,
response, obj, destination_path, overwrite_existing, delete_on_failure,
chunk_size)
567
568 try:
--> 569 data_read = next(stream)
570 except StopIteration:
571 # Empty response?
/home/zulu/projects/libcloud/libcloud/utils/py3.pyc in next(i)
178
179 def next(i):
--> 180 return i.next()
181
182 def dictvalues(d):
/home/zulu/projects/libcloud/libcloud/utils/files.pyc in
read_in_chunks(iterator, chunk_size, fill_size, yield_empty)
72 if not empty:
73 try:
---> 74 chunk = b(get_data(*args))
75 if len(chunk) > 0:
76 data += chunk
/home/zulu/projects/libcloud/libcloud/utils/py3.pyc in next(i)
178
179 def next(i):
--> 180 return i.next()
181
182 def dictvalues(d):
AttributeError: 'RawResponse' object has no attribute 'next'
{noformat}
Download method's code is here:
https://github.com/ZuluPro/libcloud/blob/runabove_storage/libcloud/storage/drivers/runabove.py#L156
> RunAbove Object storage
> -----------------------
>
> Key: LIBCLOUD-733
> URL: https://issues.apache.org/jira/browse/LIBCLOUD-733
> Project: Libcloud
> Issue Type: Improvement
> Components: Storage
> Reporter: Anthony Monthe
> Priority: Minor
> Labels: features, patch
>
> I began to write RunAbove Object storage driver.
> Current work is here:
> https://github.com/ZuluPro/libcloud/tree/runabove_storage
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