[Koha-bugs] [Bug 33633] Check if email exists

2023-12-13 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

koha-US bug tracker  changed:

   What|Removed |Added

 CC||bugzi...@koha-us.org

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[Koha-bugs] [Bug 33633] Check if email exists

2023-12-13 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

George Williams (NEKLS)  changed:

   What|Removed |Added

 CC||geo...@nekls.org

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[Koha-bugs] [Bug 33633] Check if email exists

2023-11-14 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

--- Comment #10 from Christopher Brannon  ---
Perhaps Koha could just have an option for both email and SMS that if an email
or number for SMS is given, it automatically just sends a verification link to
the destination.  The address is listed as unverified in the patron account and
unusable until the patron responds.

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[Koha-bugs] [Bug 33633] Check if email exists

2023-05-01 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

Katrin Fischer  changed:

   What|Removed |Added

 Status|NEW |In Discussion

--- Comment #9 from Katrin Fischer  ---
I think having the library send a verification email and flagging verified or
problematic emails in Koha would be totally ok. But I think using any kind of
outsite tool, API or website would be a big no-no in terms of data privacy and
I also agree with Marcel that we should not implement it within Koha.

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[Koha-bugs] [Bug 33633] Check if email exists

2023-04-28 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

Marcel de Rooy  changed:

   What|Removed |Added

 CC||m.de.r...@rijksmuseum.nl

--- Comment #8 from Marcel de Rooy  ---
I have my doubts whether this should be part of Koha as ILS.

I suppose that you could process/parse the mail logs from an internal mail
server (if being used) in a "neighboring application" and support changing mail
queue status and/or patron email address etc. via REST API in order to signal
that there are issues with this address. Perhaps we need a flag to temporarily
block email. Just brainstorming..

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[Koha-bugs] [Bug 33633] Check if email exists

2023-04-28 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

--- Comment #7 from Katrin Fischer  ---
But how do those tools operate and should we be using them? If you use a web
service, it will know that you requested information about a certain email,
giving them more information. I might not know much about how this works, but I
would not want the library to use a third party vendors software and give them
my email (GDPR etc.)

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[Koha-bugs] [Bug 33633] Check if email exists

2023-04-28 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

--- Comment #6 from Christopher Brannon  ---
(In reply to Katrin Fischer from comment #5)
> Would it not also be dangerous/a security issue if such a service existed?
> Guessing email addresses and testing them would be a great activity for
> spammers or even people who want to sell email addresses to spammers.

Regardless, tools exist.

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[Koha-bugs] [Bug 33633] Check if email exists

2023-04-28 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

--- Comment #5 from Katrin Fischer  ---
Would it not also be dangerous/a security issue if such a service existed?
Guessing email addresses and testing them would be a great activity for
spammers or even people who want to sell email addresses to spammers.

But I like the idea of having users verify their emails and flagging verified
ones.

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[Koha-bugs] [Bug 33633] Check if email exists

2023-04-27 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

--- Comment #4 from David Cook  ---
(In reply to Christopher Brannon from comment #3)
> (In reply to David Cook from comment #2)
> > There's no simple way to test the existence of an email address before
> > actually trying to send an email.
> 
> There are sites that will test.  Like https://email-checker.net/.  It even
> seems to offer an API.  Even if it isn't 100%, it could offer a way to say
> to staff, hey, something might be wrong here.  Better verify.  And then we
> can mark if it has been verified.

As I said before, there are entire software systems devoted to this, yes. 

If you look at the "How do we verify an email" section of
https://email-checker.net/, you'll see that it's a multi-step process  and not
100%. 

Koha already checks the email address format.

Previously, we've talked a bit about checking the domain name and MX records,
but it never went anywhere. 

As for simulating sending a message, that's more complex. 

Perhaps this is an area where a Koha plugin hook could be added.

> > However, perhaps there could be a better way of falling back to another
> > method if one fails. 
> > 
> > Also, Koha could include an "email_verified" column. Many systems will ask
> > you to verify your email. That could be a worthwhile addition to Koha for
> > sure.
> 
> Yes, I have actually filed another bug somewhere asking for that very thing.
> Maybe someday.  :)

If you sponsor the change, it'll be more likely to get done.

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[Koha-bugs] [Bug 33633] Check if email exists

2023-04-27 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

--- Comment #3 from Christopher Brannon  ---
(In reply to David Cook from comment #2)
> There's no simple way to test the existence of an email address before
> actually trying to send an email.

There are sites that will test.  Like https://email-checker.net/.  It even
seems to offer an API.  Even if it isn't 100%, it could offer a way to say to
staff, hey, something might be wrong here.  Better verify.  And then we can
mark if it has been verified.

> However, perhaps there could be a better way of falling back to another
> method if one fails. 
> 
> Also, Koha could include an "email_verified" column. Many systems will ask
> you to verify your email. That could be a worthwhile addition to Koha for
> sure.

Yes, I have actually filed another bug somewhere asking for that very thing. 
Maybe someday.  :)

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[Koha-bugs] [Bug 33633] Check if email exists

2023-04-27 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

David Cook  changed:

   What|Removed |Added

 CC||dc...@prosentient.com.au

--- Comment #2 from David Cook  ---
There's no simple way to test the existence of an email address before actually
trying to send an email.

There are whole software systems that combine a number of different methods to
try to guess if an email address is valid, but even then it's essentially an
educated guess. 

So I don't think that aspect would be something included in Koha.

--

However, perhaps there could be a better way of falling back to another method
if one fails. 

Also, Koha could include an "email_verified" column. Many systems will ask you
to verify your email. That could be a worthwhile addition to Koha for sure.

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[Koha-bugs] [Bug 33633] Check if email exists

2023-04-27 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=33633

--- Comment #1 from Christopher Brannon  ---
And yes, I know that every server is different, but we could teach Koha the
responses of different mail servers.

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