How to make hyphens:auto work? #1291
Replies: 1 comment 15 replies
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Hey @BernhardBaumrock! According to this comment, the root cause seems to be the dictionnaries in the Chromium user data dir. I wonder if, after X requests, when we clean the Chromium instances, we lose the dictionaries before they are downloaded again 🤔 |
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Also found this MR where they add the hyphenation data directly into the container: https://gitlab.coko.foundation/pagedjs/pagedjs-cli/-/merge_requests/55#6651ddff6eb82c840ced7c1dddee15c6e1913dd4 Dunno how they make it work though. |
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hey @gulien I'd love to, but I have no idea how/where I would do that? But I think I found a useful link: https://issues.chromium.org/issues/40257759 As far as I understand this comment is from an official (@chromium.org):
This explains the behaviour, I guess? And it does sound related to what you wrote. Do you know how/where we can set a custom user data dir? I was not able to find that out so far. |
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I already set a custom user data directory per Chromium instance 😄 That's why I thought setting the restart of Chromium instances to zero would have mitigate the issue 🤔
I think the solution implemented in https://gitlab.coko.foundation/pagedjs/pagedjs-cli/-/merge_requests/55#6651ddff6eb82c840ced7c1dddee15c6e1913dd4 is the way to go (even so I don't understand how it fixes the issue - might be in the code). |
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Ok found it: https://gitlab.coko.foundation/pagedjs/pagedjs-cli/-/blob/main/src/printer.js?ref_type=heads#L61 So the idea is to set |
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"Found it" sounds great. So is there anything I can do on my end or do you add something to gotenberg to make it work? |
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Thx again for that great project!
I'm using it to create PDF files from webpages and auto-hyphenation is a must have for my service. It worked for me on my local DDEV project but not on my remote ubuntu server. I got hyphens in the browser but not in the PDF.
I tried several things for hours, using different architectures, different settings, etc - nothing seemed to work. Then I tried with the demo.gotenberg.dev endpoint and voila, hyphens were there!
Today I tried again... hyphens were gone! No idea what's going on. Then I added "preferCssPageSize" to my request and it worked.
Can this somehow be related? While writing this post I tried another request without this settings and now this request works as well. I'm confused!
Both are working now for me... Any ideas do make this work reliably would be very welcome. I'm a bit afraid that one day it will just stop adding hyphens and break my service and I don't know what to do 🤯
Thx!
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