a8bed5ce98
Makes logistration available at /login and /register as well as /accounts/login/ and /accounts/register/. In addition: - Adds support for redirect URLs in third party auth for combined login/registration page - Adds support for external auth on the combined login/registration page - Removes old login and registration acceptance tests - Adds deprecation warnings to old login and register views - Moves third party auth util to student_account - Adds exception for microsites (theming)
78 lines
3.0 KiB
Python
78 lines
3.0 KiB
Python
"""Helper functions for the student account app. """
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from django.core.urlresolvers import reverse
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from opaque_keys.edx.keys import CourseKey
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from course_modes.models import CourseMode
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from third_party_auth import ( # pylint: disable=W0611
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pipeline, provider,
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is_enabled as third_party_auth_enabled
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)
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def auth_pipeline_urls(auth_entry, redirect_url=None, course_id=None, email_opt_in=None):
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"""Retrieve URLs for each enabled third-party auth provider.
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These URLs are used on the "sign up" and "sign in" buttons
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on the login/registration forms to allow users to begin
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authentication with a third-party provider.
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Optionally, we can redirect the user to an arbitrary
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url after auth completes successfully. We use this
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to redirect the user to a page that required login,
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or to send users to the payment flow when enrolling
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in a course.
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Args:
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auth_entry (string): Either `pipeline.AUTH_ENTRY_LOGIN` or `pipeline.AUTH_ENTRY_REGISTER`
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Keyword Args:
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redirect_url (unicode): If provided, send users to this URL
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after they successfully authenticate.
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course_id (unicode): The ID of the course the user is enrolling in.
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We use this to send users to the track selection page
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if the course has a payment option.
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Note that `redirect_url` takes precedence over the redirect
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to the track selection page.
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email_opt_in (unicode): The user choice to opt in for organization wide emails. If set to 'true'
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(case insensitive), user will be opted into organization-wide email. All other values will
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be treated as False, and the user will be opted out of organization-wide email.
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Returns:
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dict mapping provider names to URLs
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"""
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if not third_party_auth_enabled():
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return {}
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if redirect_url is not None:
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pipeline_redirect = redirect_url
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elif course_id is not None:
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# If the course is white-label (paid), then we send users
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# to the shopping cart. (There is a third party auth pipeline
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# step that will add the course to the cart.)
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if CourseMode.is_white_label(CourseKey.from_string(course_id)):
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pipeline_redirect = reverse("shoppingcart.views.show_cart")
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# Otherwise, send the user to the track selection page.
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# The track selection page may redirect the user to the dashboard
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# (if the only available mode is honor), or directly to verification
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# (for professional ed).
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else:
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pipeline_redirect = reverse(
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"course_modes_choose",
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kwargs={'course_id': unicode(course_id)}
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)
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else:
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pipeline_redirect = None
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return {
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provider.NAME: pipeline.get_login_url(
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provider.NAME, auth_entry,
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enroll_course_id=course_id,
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email_opt_in=email_opt_in,
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redirect_url=pipeline_redirect
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)
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for provider in provider.Registry.enabled()
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}
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