[Grok-dev] sending emails by grok

[Jens Adner]

huuuh, it works. great!

I put the utility stuff in configure.zcml:

-----------------------------------------------
<configure xmlns="http://namespaces.zope.org/zope"
           xmlns:grok="http://namespaces.zope.org/grok"
           xmlns:mail="http://namespaces.zope.org/mail"
           >
  <include package="grok" />
  <includeDependencies package="." />
  <grok:grok package="." />


  <mail:smtpMailer
      name="my-app.smtp"
      hostname="smtp.fh-schmalkalden.de"
      port="25"
      />

  <mail:queuedDelivery
      name="mailer"
      permission="zope.Public"
      mailer="my-app.smtp"
      queuePath="mailqueue"
      />

</configure>
----------------------------------

and then my app.py:

-------------------------------------------------------
import email.MIMEText
import email.Header
from zope.sendmail.interfaces import IMailDelivery
from zope.component import getUtility
import grok

class Emaildemo(grok.Application, grok.Container):
    pass

class Index(grok.View):
    pass # see app_templates/index.pt

def send_email(sender, recipient, subject, body):
        msg = email.MIMEText.MIMEText(body.encode('UTF-8'), 'plain',
'UTF-8')
        msg["From"] = sender
        msg["To"] = recipient
        msg["Subject"] = email.Header.Header(subject, 'UTF-8')
        mailer = getUtility(IMailDelivery, 'mailer')
        mailer.send(sender, [recipient], msg.as_string())

class SendEmail(grok.EditForm):
   @grok.action("send email")
   def send(self,**data):
     send_email("hans at foobar.de","j.adner at fh-sm.de","test","some body
text")
-----------------------------------------------------------

after submit the button in http://localhost:8080/testapp/sendemail I got
an email.

And in my app-folder, a new directory appears named mailqueue with
Maildir-structure in.

looks good so far.

Best regards

Sebastian Ware schrieb:
> Is it correct that all I need to send emails using zope.sendmail through
> a local SMTP-server is to define two global utilities like this:
> 
> from zope.sendmail.interfaces import IMailDelivery, ISMTPMailer
> 
> from zope.sendmail.delivery import QueuedMailDelivery
> class MyMailer(grok.GlobalUtility, QueuedMailDelivery):
>     grok.implements(IMailDelivery)
>     grok.name('my-app.mailer')
> 
>     def __init__(self):
>         QueuedMailDelivery.__init__(queuePath='var/mailqueue')
> 
> from zope.sendmail.mailer import SMTPMailer
> class MyMailer(grok.GlobalUtility, SMTPMailer):
>     grok.implements(ISMTPMailer)
>     grok.name('my-app.smtp')
> 
> Mvh Sebastian
> 
> 15 jul 2009 kl. 13.34 skrev Souheil CHELFOUH:
> 
>> zope.sendmail is a very good choice.
>> It's very effective, fast and reliable, from my experience.
>>
>> 2009/7/14 Jens Adner <j.adner at fh-sm.de>
>> Hello,
>>
>> I would like to use a view in grok to allow our user to create a support
>>  request.
>>
>> After submitting the form I would like generate an email.
>>
>> I read about zope.sendmail. Is this the latest package I should use to
>> send an email or are there other choices (maybe better)?
>>
>> Greetings
>> Jens
>> -- 
>> ++++++++ Jens Adner IuK-Zentrum Fachhochschule Schmalkalden +++++++++
>> ++++++++ Fon: +49 3683688 9201  Fax: +49 3683688 989201     +++++++++
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>>
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> 

-- 
++++++++ Jens Adner IuK-Zentrum Fachhochschule Schmalkalden +++++++++
++++++++ Fon: +49 3683688 9201  Fax: +49 3683688 989201     +++++++++