2:45 a.m.
Hi community,
I am looking for a way to add images to custom keycloak email themes. Our company template
HTML uses the images sent as attachment. I would therefore like to attach the required
images to the email. If this is not possible, what would be the correct way to add images
to the HTML template?
Unfortunately the current documentation does not state anything of it:
http://www.keycloak.org/docs/3.3/server_development/topics/themes.html
Regards
Jonathan
3:28 a.m.
I don't think you can do this out of the box today, but you should be able
to create a custom email sender provider that does it. Look at docs for
details on creating custom providers (as well as quickstarts on examples).
Then look at EmailSenderProvider and the implementations in our repo.
On 8 December 2017 at 09:45, Scheinmann, Jonathan <
jonathan.scheinmann(a)dxc.com> wrote:
Hi community,
I am looking for a way to add images to custom keycloak email themes. Our
company template HTML uses the images sent as attachment. I would therefore
like to attach the required images to the email. If this is not possible,
what would be the correct way to add images to the HTML template?
Unfortunately the current documentation does not state anything of it:
http://www.keycloak.org/docs/3.3/server_development/topics/themes.html
Regards
Jonathan
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keycloak-user(a)lists.jboss.org
https://lists.jboss.org/mailman/listinfo/keycloak-user
4:53 a.m.
Hi,
If your goal is to display a kind of logo or some image in the mail, you
can include it as an embedded image using
<img src="data:image/png;base64,.... "/>
It's not perfect as some email clients (like gmail) don't display this kind
of image but it can do the trick before finding a better solution.
BR, Jérôme.
Le ven. 8 déc. 2017 à 10:31, Stian Thorgersen <sthorger(a)redhat.com> a
écrit :
I don't think you can do this out of the box today, but you
should be able
to create a custom email sender provider that does it. Look at docs for
details on creating custom providers (as well as quickstarts on examples).
Then look at EmailSenderProvider and the implementations in our repo.
On 8 December 2017 at 09:45, Scheinmann, Jonathan <
jonathan.scheinmann(a)dxc.com> wrote:
> Hi community,
>
> I am looking for a way to add images to custom keycloak email themes. Our
> company template HTML uses the images sent as attachment. I would
therefore
> like to attach the required images to the email. If this is not possible,
> what would be the correct way to add images to the HTML template?
>
> Unfortunately the current documentation does not state anything of it:
> http://www.keycloak.org/docs/3.3/server_development/topics/themes.html
>
> Regards
> Jonathan
> _______________________________________________
> keycloak-user mailing list
> keycloak-user(a)lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/keycloak-user
>
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5:51 a.m.
Hi,
Thanks for your suggestions. After reading a lot about email client support for image
embedding in emails (e.g. the solution from Jérôme is blocked by Outlook), I think the
best solution is to implement my own email sender provider and link the images to the
attachments (using CID) .
@Stian Thorgersen: My understanding is that I will have to override the
EmailTemplateProvider based on the FreemarkerEmailTemplateProvider (or can I just extend
from this one?) to fetch attachments from a path e.g. /attachments/ and pass them to the
EmailSenderProvider, am I correct?
Regards
Jonathan
From: Jérôme Blanchard [mailto:jayblanc@gmail.com]
Sent: Freitag, 8. Dezember 2017 11:53
To: stian(a)redhat.com
Cc: Scheinmann, Jonathan <jonathan.scheinmann(a)hpe.com>;
keycloak-user(a)lists.jboss.org
Subject: Re: [keycloak-user] customize email themes with images
Hi,
If your goal is to display a kind of logo or some image in the mail, you can include it as
an embedded image using <img src="data:image/png;base64,.... "/>
It's not perfect as some email clients (like gmail) don't display this kind of
image but it can do the trick before finding a better solution.
BR, Jérôme.
Le ven. 8 déc. 2017 à 10:31, Stian Thorgersen
<sthorger@redhat.com<mailto:sthorger@redhat.com>> a écrit :
I don't think you can do this out of the box today, but you should be able
to create a custom email sender provider that does it. Look at docs for
details on creating custom providers (as well as quickstarts on examples).
Then look at EmailSenderProvider and the implementations in our repo.
On 8 December 2017 at 09:45, Scheinmann, Jonathan <
jonathan.scheinmann@dxc.com<mailto:jonathan.scheinmann@dxc.com>> wrote:
Hi community,
I am looking for a way to add images to custom keycloak email themes. Our
company template HTML uses the images sent as attachment. I would therefore
like to attach the required images to the email. If this is not possible,
what would be the correct way to add images to the HTML template?
Unfortunately the current documentation does not state anything of it:
http://www.keycloak.org/docs/3.3/server_development/topics/themes.html
Regards
Jonathan
_______________________________________________
keycloak-user mailing list
keycloak-user@lists.jboss.org<mailto:keycloak-user@lists.jboss.org>
https://lists.jboss.org/mailman/listinfo/keycloak-user
_______________________________________________
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keycloak-user@lists.jboss.org<mailto:keycloak-user@lists.jboss.org>
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3:22 a.m.
Hi,
I now implemented a custom emailtemplateprovider and emailsenderprovider, packaged it
(according to the doc) and deployed it. The problem: I am getting a nullpointerexception
when keycloak tries to send a test mail. The exception throws in this line:
((EmailTemplateProvider)this.session.getProvider(EmailTemplateProvider.class)).sendSmtpTestEmail(settings,
user);
The stacktrace does not show any of my custom code, I also have debugger on and keycloak
jumps to this line but not in my custom code, so I assume that it is some internal issue.
But it must be somehow related with my custom provider, because as soon as I remove it
from the deploy directory, email sending works. Any ideas?
I don't know if it is useful but I get the following "warnings" when
starting keycloak:
16:51:03,806 INFO [org.keycloak.services] (ServerService Thread Pool -- 57)
KC-SERVICES0001: Loading config from standalone.xml or domain.xml
16:51:04,036 WARN [org.keycloak.services] (ServerService Thread Pool -- 57)
KC-SERVICES0047: CustomDefaultMailSender (xxx.yyy.CustomEmailSenderProviderFactory) is
implementing the internal SPI emailSender. This SPI is internal and may change without
notice
16:51:04,058 WARN [org.keycloak.services] (ServerService Thread Pool -- 57)
KC-SERVICES0047: CustomDefaultMailTemplate (xxx.yyy.CustomEmailTemplateProviderFactory) is
implementing the internal SPI emailTemplate. This SPI is internal and may change without
notice
Regards
Jonathan
-----Original Message-----
From: keycloak-user-bounces(a)lists.jboss.org [mailto:keycloak-user-bounces@lists.jboss.org]
On Behalf Of Scheinmann, Jonathan
Sent: Freitag, 8. Dezember 2017 12:52
To: Jérôme Blanchard <jayblanc(a)gmail.com>; stian(a)redhat.com
Cc: keycloak-user(a)lists.jboss.org
Subject: Re: [keycloak-user] customize email themes with images
Hi,
Thanks for your suggestions. After reading a lot about email client support for image
embedding in emails (e.g. the solution from Jérôme is blocked by Outlook), I think the
best solution is to implement my own email sender provider and link the images to the
attachments (using CID) .
@Stian Thorgersen: My understanding is that I will have to override the
EmailTemplateProvider based on the FreemarkerEmailTemplateProvider (or can I just extend
from this one?) to fetch attachments from a path e.g. /attachments/ and pass them to the
EmailSenderProvider, am I correct?
Regards
Jonathan
From: Jérôme Blanchard [mailto:jayblanc@gmail.com]
Sent: Freitag, 8. Dezember 2017 11:53
To: stian(a)redhat.com
Cc: Scheinmann, Jonathan <jonathan.scheinmann(a)hpe.com>;
keycloak-user(a)lists.jboss.org
Subject: Re: [keycloak-user] customize email themes with images
Hi,
If your goal is to display a kind of logo or some image in the mail, you can include it as
an embedded image using <img src="data:image/png;base64,.... "/>
It's not perfect as some email clients (like gmail) don't display this kind of
image but it can do the trick before finding a better solution.
BR, Jérôme.
Le ven. 8 déc. 2017 à 10:31, Stian Thorgersen
<sthorger@redhat.com<mailto:sthorger@redhat.com>> a écrit :
I don't think you can do this out of the box today, but you should be able to create a
custom email sender provider that does it. Look at docs for details on creating custom
providers (as well as quickstarts on examples).
Then look at EmailSenderProvider and the implementations in our repo.
On 8 December 2017 at 09:45, Scheinmann, Jonathan <
jonathan.scheinmann@dxc.com<mailto:jonathan.scheinmann@dxc.com>> wrote:
Hi community,
I am looking for a way to add images to custom keycloak email themes.
Our company template HTML uses the images sent as attachment. I would
therefore like to attach the required images to the email. If this is
not possible, what would be the correct way to add images to the HTML template?
Unfortunately the current documentation does not state anything of it:
http://www.keycloak.org/docs/3.3/server_development/topics/themes.html
Regards
Jonathan
_______________________________________________
keycloak-user mailing list
keycloak-user@lists.jboss.org<mailto:keycloak-user@lists.jboss.org>
https://lists.jboss.org/mailman/listinfo/keycloak-user
_______________________________________________
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keycloak-user@lists.jboss.org<mailto:keycloak-user@lists.jboss.org>
https://lists.jboss.org/mailman/listinfo/keycloak-user
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2571
days inactive
2572
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4 comments
3 participants
participants (3)
-
Jérôme Blanchard -
Scheinmann, Jonathan -
Stian Thorgersen