Slic3r PE 'Send to printer'?

resam

@mloidl thanks for your work in the Duet integration!

I'm running my Duet behind a reverse proxy with HTTP Basic Auth to add a (thin) layer of security.
Any chance you can add auth credentials to Slic3r? No need for new UI fields, a simple https://username:password@my-fancy-printer.com/ would be sufficient.

I'm not sure if the Slic3r HTTP library already supports this - looks like a custom (bare-bones) implementation based on curl?

mloidl

@resam
Please have a look to https://github.com/prusa3d/Slic3r/issues/650.

If this is what you want it should be possible to implement, since the logic is already implemented for octoprint.

Are you able to build Slic3r by your self? I could then push it to my branch and you could test it.

Tirpitz93 created this issue in prusa3d/Slic3r

closed Feature request: support for basic auth for octoprint #650

resam

@mloidl good find!
Actually I'm having problems with getting my HTTPS cert accepted, although I set the path to my self-signed crt file in PEM format.
I guess this is the problem: https://github.com/prusa3d/Slic3r/blob/22569de00fb05d3e69695d1a07819b795bbde134/xs/src/slic3r/Utils/Http.cpp#L109
(not sure how / where Slic3r is built, but apparently on macOS they don't support custom CA files?)

fma

I installed this new release, but I can't seen any menu / button to upload the file to the Duet; how do I configure that?

mloidl

@fma In your printer section you have to Select Duet as Host Type

0_1535970651213_7484f5df-356f-4aea-bd44-554410307667-image.png

fma

Ok, I see. Thanks!

fma

Ok, I just tried this feature: it works, but:

it does not support spaces in file/dir name;
the files send from Slic3rPE don't have the same format that the ones sent from the web server: from Slic3rPE, it uses DD/MM/YYYY instead of MM/DD/YYYY. So order when sorted by date is wrong.

Anyway, thanks for the great job!

mloidl

@fma
Thanks for your findings
The problem with the timestamp is already fixed and on the master branch. So it will be part of the next bugfix release.

Regarding whitespaces, i'll try to fix that.

Regards,
Martin

mloidl

@fma
I've created Pull Request https://github.com/prusa3d/Slic3r/pull/1195 for the issue with the whitespaces. Hope they will overtake it. Fingers crossed.

mloidl opened this pull request in prusa3d/Slic3r

closed duet upload: allow whitespaces in filenames #1195

fma

Great, thanks!

whosrdaddy

Thank you for this.
Tried it out yesterday, works like a charm!