Hi Tomaz
It would also be great if the documentation included some specific
examples showing how to write and read metadata in storage. It took
alot of digging to work out the correct syntax.
thanks
Andrew
On 15/09/2012, at 5:54 AM, Tomaž Muraus wrote:
Looking at the code, it should include content_type in the meta_data
dictionary, but not other metadata fields when retrieving a single
object.
It looks like it's a simple code change to make it return all the
metadata
fields. I will have a look at it soon.
On Thu, Sep 13, 2012 at 3:26 AM, Andrew Stuart <
[email protected]> wrote:
I'm using S3 libcloud and when I retrieve a file, I am not provided
with
the metadata, nor does it provide the etag, last-modified date or the
content-type.
I checked the headers returned from the Amazon S3 query and these
fields
are all present as follows:
{'content-length': '11612', 'x-amz-id-2': '**
rqpGyzJ5tq3x0jzyXrNjNQ9qQc14mG**WX4kDridXS26jtGY62GTtj0XiHjfla**NgOk',
'accept-ranges': 'bytes', 'server': 'AmazonS3', 'last-modified':
'Thu, 13
Sep 2012 07:13:22 GMT', 'etag':
'"**448fd165349e7b1a07c935b6ee69e3**db"',
'x-amz-request-id': '2A32A41463F2D8FF', 'date': 'Thu, 13 Sep 2012
08:14:42
GMT', 'x-amz-meta-rabbits': 'monkeys', 'content-type': 'image/jpeg'}
I had a look at the source code and it looks like this is the libcloud
function that is meant to be returning the data.
def _headers_to_object(self, object_name, container, headers):
meta_data = { 'content_type': headers['content-type'] }
hash = headers['etag'].replace('"', '')
obj = Object(name=object_name, size=headers['content-
length']**,
hash=hash, extra=None,
meta_data=meta_data,
container=container,
driver=self)
return obj
As far as I can tell, the above code is not inserting the required
data.
Anyone able to throw any light on this?
thanks
andrew
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