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last modified double values not set correctly... #94

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cedral opened this issue Feb 1, 2016 · 3 comments
Closed

last modified double values not set correctly... #94

cedral opened this issue Feb 1, 2016 · 3 comments

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@cedral
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cedral commented Feb 1, 2016

Not sure why these fields are double because the both come down as strings. last modifed comes in 2 ways. Either in XML response (ie: ListObjects) or in the last-modified header value for Head* requests

These string responses appear to come in 2 formats...
yyyy-mm-ddThh:mm::ss.000000Z for xml ( this one produces the year in the double field.)
and
Fri, 29 Jan 2016 hh::mm::ss GMT for header. (this one produces 0 in the double field.)

I needed this to work so I wrote 2 functions in StringUtils called

StringHeaderToDoubleDate
and
StringXmlToDoubleDate

and parsed and imported the date time stamp into struct tm and called gmtime (or _mkgmtime on windows) to get a time_t and cast that to the double. These gives me a usable value from outside the library but I am not sure it was the one you were looking for. Would you like me to issue a pull request?

@JonathanHenson
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What service is this bug on? S3?

They are double because that is the default for date stamps, but some services specify a datestamp, but actually use something like ISO or millis since epoch. When I find them, I have to go and provide some overrides to the generator.

@cedral
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cedral commented Feb 4, 2016

Yes, they are all in S3. HeadObject was calling strod on the last-modified header which is a string representation of a date.
ListObjects was calling strtod on a node in the Xml response documents named LastModified which was a different string representation.

On Feb 3, 2016, at 5:40 PM, Jonathan M. Henson [email protected] wrote:

What service is this bug on? S3?

They are double because that is the default for date stamps, but some services specify a datestamp, but actually use something like ISO or millis since epoch. When I find them, I have to go and provide some overrides to the generator.


Reply to this email directly or view it on GitHub #94 (comment).

Joseph Southwell
[email protected]
The past is history,
The future's a mystery,
The present's a gift.

@JonathanHenson
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I've just pushed a major update to the way we handle date timestamps. See if this resolves your issue. Reopen if you have further issues.

krzysztof-trzepla pushed a commit to krzysztof-trzepla/aws-sdk-cpp that referenced this issue May 21, 2016
…ent-logs-as-artifact-at-bamboo to develop

# By Jakub Kudzia
# Via Jakub Kudzia
* commit 'fd194d2fd54bec4cc33842630e9a0d72d8523296':
  VFS- 1641 change permissions  of log files in client and appmock in bash script inside docker
  VFS- 1641 change ownership of log files
  VFS- 1641 add logdir as argument to client_up
cobookman pushed a commit to cobookman/aws-sdk-cpp that referenced this issue Jan 17, 2022
* Updated dependencies to latest, fixed cmake template files.

* Don't need the finder module updates anymore.

* Update aws-c-io for new libcrypto dependency mess, and pull in some minor bug fixes from s2n.

* Make sure tests don't get built accidentally this time.
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