Export to slack-export-viewer is not opening about slackdump

[eximius313]

Also, which version of slackdump did you use?

2.4.0 Windows_x86_64

[eximius313]

Hey @eximius313 , out of interest, could you try opening the same export file with SlackLogViewer? https://github.com/thayakawa-gh/SlackLogViewer/releases

this app works, although images are not loaded

[eximius313]

This works! It doesn't load images, but messages are loaded.
Is it slackdump bug, or shall I rase the issue on SlackLogViewer?

Thank you for your help!

[rusq]

By the way - could be lack of "user" caused by "disabled" user in Slack?
Because folder names also notain Channel ID instead of disabled user's name

This is interesting, I'll test it tomorrow and see if that is the case.

It doesn't load images, but messages are loaded.

SlackLogViewer and slack-export-viewer won't be able to show images. Difference being:

• The original slack export does not have attachments, but the URLDownload and URLDownloadPrivate are pointing to the Slack server with an additional parameter that contains a "xoxe-..." slack export token.
• The export files generated by slackdump have attachments downloaded, but of course the viewers know nothing about them. If you have an application, bot or legacy token that can access files throught the slack workspace, you can use the command line flag -export-token, or specify SLACK_FILE_TOKEN parameter, while invoking the export, and Slackdump will append this token to all file URLs.

    -export-token string
  	    Slack token that will be added to all file URLs, (environment: SLACK_FILE_TOKEN)
  

I feel that I need to write my own slack export viewer at some point, but I lack frontend skills, and CSS, JS and HTML are not my cup of tea.

[rusq]

I submitted the PR to the slack-export-viewer that addresses this panic, the author of slack-export-viewer is usually pretty fast to reply. FYI: hfaran/slack-export-viewer#167

[rusq]

Hey @eximius313 , out of interest, could you try opening the same export file with SlackLogViewer? https://github.com/thayakawa-gh/SlackLogViewer/releases

[rusq]

Also, which version of slackdump did you use?

[rusq]

I was not able to reproduce this on any workspaces that I have available, but it looks like there's a message in your export, that has an incomplete "replies" entry.

Consider this excerpt taken from a valid export file, i.e. 2022-01-01.json in a public channel, that has one reply:

// ...
   "ts": "1579555974.009000",
    "thread_ts": "1579555974.009000",
    "last_read": "1579562553.009200",
    "subscribed": true,
    "reply_count": 1,
    "replies": [
      {
        "user": "US6CXSEBU",
        "ts": "1579562553.009200"
      }
    ],
    "latest_reply": "1579562553.009200",
//...

Slack export viewer crashes on assembling an item lookup key:

item_lookup_key = (item['user'], item['ts'])

reporting that "item" does not have a 'user' key, that can only happen in one situation: somewhere in your export file there's a malformed entry, that may look like this (ts value will be different):

    "replies": [
      {
        "ts": "1579562553.009200"
      }
   ]

This part is fetched and saved "as is" from slack API output, so it seems that there might have been a glitch during the export session.

I assume that you won't be able to share the export file with me to examine, so could you help me and confirm that this is the case by locating this anomaly in the export file that is failing to be opened by slack export viewer?

If you are able to find the file with the malformed entry, you will know the channel name. And if you do, are you able to run the export of this channel again and see if the slack export viewer opens it?

[rusq]

I wrote a simple test file and removed the "user" from the file that I used as an example, and was able to make slack-export-viewer fail with the same error:

[rusq]

Also, if you want, you can make it work by changing line 230 of reader.py to the following, as a temporary workaround:

[eximius313]

By the way - could be lack of "user" caused by "disabled" user in Slack?
Because folder names also notain Channel ID instead of disabled user's name

[rusq]

The slack-export-viewer PR was merged!

[eximius313]

Thanks!

By the way - could be lack of "user" caused by "disabled" user in Slack? Because folder names also notain Channel ID instead of disabled user's name

Were you able to investigate this missing username in export issue?

[rusq]

Hey @eximius313 , I created a new issue just for this, #224, not to lose it from the radar. Will check when able.

[eximius313]

thanks!