How about setting the proxy role of your Register script to 'Manager'? (to allow Register to invoke your external method) Jonathan ----- Original Message ----- From: "Susana Beatson" <sbeatson@gmail.com> To: <zope@zope.org> Sent: Friday, July 08, 2005 9:59 AM Subject: [Zope] sending e-mail in external methods
Hello everybody, I am a new zope user that has received an application to maintain and I'm learning about zope at the same time. One of the features of the app requires users to subscribe to receive a newsletter. A user is presented with a very simple form <form method="post" tal:attributes="action string:${here/absolute_url}/Register" metal:fill-slot="content"> Name: <input name="name" type="text" tal:attributes="value request/name|nothing"> <br /> <br /> Email address: <input name="email" type="text" tal:attributes="value request/email|nothing"> <br /> <br /> <input type="submit" name="add" value="Submit"> </form>
The code for Register simply validates the input and calls a function defined in an external module to send an e-mail to the person sending the request, to verify ownership of the e-mail address. This code is something like:
errors = [] name = form.get('name','').strip() email = form.get('email','').strip() if not context.validateForm(email, name): errors.append('- Problems occurred with input data') if errors: errors.insert(0,'The following problems require correcting:') return context.register_index(messages=errors)
import md5 from Products.PythonScripts.standard import url_quote
sendEmail(['%s <%s>' % (name,email)], None, 'Newsletter Registration Request', """ Thank you for requesting more information about our Newsletter. Blah, blah, blah. To complete your registration please click on the link below
%s/register/Register2?email=%s&name=%s&hash=%s
Once you have done so, you will receive an e-mail confirming your registration.
If you have any problems please email %s """ % ( container.absolute_url(), url_quote(email), url_quote(name), md5.new('%s%s%sSomeHashHiddenPassword' % (url_quote(email),url_quote(name))).hexdigest(), container.email_from_address), '')
return context.register_index(name=name, email=email, message="A confirmation email has been sent to the address you provided.")
The problem I have is that the sendEmail() function always requires the user to be logged in as manager of the portal to work. Whenever I click on the "Submit" button, I am asked to log in and the code will only proceed after successful log in. The same happens with Register2 that also sends an e-mail to confirm successful registration. When the user receives the e-mail to confirm his data and clicks on the link, he gets added to the database successfully and he should be sent an e-mail. But again, that only happens if the user is logged in as manager. As I am new to zope I'm sure I'm missing on something important about external methods, can anyone help? Thanks in advance, Squig. _______________________________________________ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )