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Missing modification date from src_last_modified_millis metadata for downloaded folder #10127

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cyberduck opened this issue Nov 6, 2017 · 2 comments
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Missing modification date from src_last_modified_millis metadata for downloaded folder #10127

cyberduck opened this issue Nov 6, 2017 · 2 comments
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@dkocher
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b2 Backblaze B2 Protocol Implementation bug fixed
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6.3

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@cyberduck
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f98c03f created the issue

When uploading files to Backblaze B2 using Cyberduck v6.2.10, the creation and modification datetimes are set correctly. However, when uploading folders to Backblaze B2, they are not. This is a problem, as certain programs like Screenflow, save their documents as folders using a "Name.screenflow" naming convention, so MacOS treats them as files instead of directories.

Please see the attachments for screenshots of the source files, uploaded files, and downloaded files.

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@dkocher commented

We miss the timestamp from folders set on the .bzEmpty placeholder files because we obtain metadata from an object listing with a single GET b2_list_file_versions request for the remote files. This way, we only see the common prefix for the folder but do not read the metadata set in the .bzEmpty file for the folder which would require another POST b2_get_file_info request for every folder.

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@dkocher commented

In f7e3023.

@iterate-ch iterate-ch locked as resolved and limited conversation to collaborators Nov 26, 2021
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b2 Backblaze B2 Protocol Implementation bug fixed
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@dkocher @cyberduck