utilities/auto-blog-link-preserver#22: Submission started failing

Issue Information

Issue Type: issue
Status: closed
Reported By: btasker
Assigned To: btasker

Created: 19-Apr-25 07:33



Description

Automated submission seems to have started failing

$ kubectl logs anti-linkrot-manual-47mnc
https://www.bentasker.co.uk/posts/blog/house-stuff/converting-a-zafiras-boot-to-a-dog-transportation-area.html?utm_source=rss: 83b1fb45f3018ccc338addc19b250347229fffd9
seen https://www.bentasker.co.uk/posts/blog/house-stuff/converting-a-zafiras-boot-to-a-dog-transportation-area.html?utm_source=rss
Found collection
Err, failed to submit https://en.wikipedia.org/wiki/Opel_Zafira
Err, failed to submit https://www.carmagazine.co.uk/car-news/industry-news/the-death-of-the-mpv/
Err, failed to submit https://www.forcesnews.com/technology/black-nasty-what-do-you-use-it
https://www.bentasker.co.uk/posts/documentation/kubernetes/deploying-imaginary-onto-kubernetes-for-thumbnailing.html?utm_source=rss: 5df74221665bcf35c52ebf6931276aba17be5425
Reached last seen entry
[{'feed_url': 'https://www.bentasker.co.uk/rss.xml', 'stats': {'entries': 1, 'links': 3, 'duplicates': 0, 'failed_submissions': 4, 'runtime': 718037657}, 'mean_submission_time': 32296097.0}]
Successfully submitted stats

I deleted the hash and re-ran whilst running a packet capture to see the full response

POST /api/v1/links HTTP/1.1
Host: linkwarden.linkwarden.svc.cluster.local:8085
User-Agent: python-requests/2.32.3
Accept-Encoding: gzip, deflate
Accept: */*
Connection: keep-alive
Authorization: Bearer <redacted>
Content-Length: 494
Content-Type: application/json

{"name": "", "url": "https://www.bentasker.co.uk/posts/blog/house-stuff/converting-a-zafiras-boot-to-a-dog-transportation-area.html?utm_source=rss", "description": "", "type": "url", "tags": [{"name": "SiteLinks"}, {"name": "anti-link-rot"}, {"name": "blog"}, {"name": "cars"}, {"name": "dogs"}, {"name": "house stuff"}, {"name": "vehicles"}], "preview": "", "image": "", "pdf": "", "readable": "", "monolith": "", "textContent": "", "collection": {"id": 2, "name": "Site Links", "ownerId": 1}}HTTP/1.1 400 Bad Request
content-type: application/json; charset=utf-8
etag: "bbff35ts2n2e"
content-length: 86
vary: Accept-Encoding
date: Sat, 19 Apr 2025 07:29:18 GMT
connection: close

{"response":"Error: Invalid enum value. Expected 'jpeg' | 'png', received '' [image]"}

It looks like it's now not happy with image being empty.



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Activity


19-Apr-25 07:33

assigned to @btasker


19-Apr-25 07:34

The linkwarden image is ghcr.io/linkwarden/linkwarden:v2.9.3

There's been a release since then 2.10.0. I don't see any obvious mentions of this in the commit history between releases, but some of the commit messages are literally "wip" and "bug fixed" so who knows.

I'm going to upgrade to that and then check that it still repros.


19-Apr-25 07:40

mentioned in commit sysconfigs/bumblebee-kubernetes-charts@d5975135c844cc02cc07248a1f6185a1b3935349

Commit: sysconfigs/bumblebee-kubernetes-charts@d5975135c844cc02cc07248a1f6185a1b3935349 
Author: ben                            
                            
Date: 2025-04-19T08:40:30.000+01:00

Message

chore: upgrade linkwarden for utilities/auto-blog-link-preserver#22

+5 -1 (6 lines changed)

19-Apr-25 07:52

Yup, same deal

HTTP/1.1 400 Bad Request
content-type: application/json; charset=utf-8
etag: "bbff35ts2n2e"
content-length: 86
vary: Accept-Encoding
date: Sat, 19 Apr 2025 07:38:54 GMT
connection: close

{"response":"Error: Invalid enum value. Expected 'jpeg' | 'png', received '' [image]"}

I think this commit is where the change came.

Which makes sense, tags show that it was introduced in 2.9.0 and git log shows that I previously updated from 2.7.1 to 2.9.3

The API docs appear to have been updated, but no longer mention the image attribute.

So, for reference, the docs currently say that we only need the following:

{
  "name": "string",
  "url": "https://example.com",
  "type": "url",
  "description": "Some additional thoughts...",
  "tags": [
    {
      "id": 1,
      "name": "test"
    }
  ],
  "collection": {
    "id": 1,
    "name": "Unorganized"
  }
}

19-Apr-25 07:54
verified

mentioned in commit b8921be4a2a37cd65d0ce70a5ddfb4220ecc15f4

Commit: b8921be4a2a37cd65d0ce70a5ddfb4220ecc15f4 
Author: B Tasker                            
                            
Date: 2025-04-19T08:53:38.000+01:00

Message

fix: remove unneeded attributes from link submit (utilities/auto-blog-link-preserver#22)

From v2.9.0 onwards, Linkwarden will reject requests which contain these with empty values.

+0 -6 (6 lines changed)

19-Apr-25 08:00

mentioned in commit sysconfigs/bumblebee-kubernetes-charts@dfa228ebf6004c874dc6d80d471a835a841baff6

Commit: sysconfigs/bumblebee-kubernetes-charts@dfa228ebf6004c874dc6d80d471a835a841baff6 
Author: ben                            
                            
Date: 2025-04-19T09:00:03.000+01:00

Message

chore: upgrade image used for cronjob - need the bugfix in utilities/auto-blog-link-preserver#22

+4 -1 (5 lines changed)