예제 #1
0
파일: views.py 프로젝트: jgmize/nucleus
    def get(self, request):
        request_args = dict(getattr(settings, 'BROWSERID_REQUEST_ARGS', {}))

        # Only pass an email to the JavaScript if the current user was
        # authed with our auth backend.
        backend_name = self.request.session.get(auth.BACKEND_SESSION_KEY)
        backend = auth.load_backend(backend_name) if backend_name else None

        if isinstance(backend, BrowserIDBackend):
            email = getattr(request.user, 'email', '')
        else:
            email = ''

        # Different CSRF libraries (namely session_csrf) store the CSRF
        # token in different places. The only way to retrieve the token
        # that works with both the built-in CSRF and session_csrf is to
        # pull it from the template context processors via
        # RequestContext.
        context = RequestContext(request)
        csrf_token = context.get('csrf_token', None)

        return JSONResponse({
            'userEmail': email,
            'loginUrl': reverse('browserid.login'),
            'logoutUrl': reverse('browserid.logout'),
            'requestArgs': request_args,
            'csrfToken': csrf_token,
        })
예제 #2
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    def get(self, request):
        request_args = dict(getattr(settings, 'BROWSERID_REQUEST_ARGS', {}))

        # Only pass an email to the JavaScript if the current user was
        # authed with our auth backend.
        backend_name = self.request.session.get(auth.BACKEND_SESSION_KEY)
        backend = auth.load_backend(backend_name) if backend_name else None

        if isinstance(backend, BrowserIDBackend):
            email = getattr(request.user, 'email', '')
        else:
            email = ''

        # Different CSRF libraries (namely session_csrf) store the CSRF
        # token in different places. The only way to retrieve the token
        # that works with both the built-in CSRF and session_csrf is to
        # pull it from the template context processors via
        # RequestContext.
        context = RequestContext(request)
        csrf_token = context.get('csrf_token', None)

        return JSONResponse({
            'userEmail': email,
            'loginUrl': reverse('browserid.login'),
            'logoutUrl': reverse('browserid.logout'),
            'requestArgs': request_args,
            'csrfToken': csrf_token,
        })
예제 #3
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    def login_failure(self, error=None):
        """
        Redirect the user to a login-failed page, and add the
        ``bid_login_failed`` parameter to the URL to signify that login
        failed to the JavaScript.

        :param error:
            If login failed due to an error raised during verification,
            this will be the BrowserIDException instance that was
            raised.
        """
        if error:
            logger.error(error)

        failure_url = self.failure_url

        # If this url is a view name, we need to reverse it first to
        # get the url.
        try:
            failure_url = reverse(failure_url)
        except NoReverseMatch:
            pass

        # Append "?bid_login_failed=1" to the URL to notify the
        # JavaScript that the login failed.
        if not failure_url.endswith('?'):
            failure_url += '?' if not '?' in failure_url else '&'
        failure_url += 'bid_login_failed=1'

        return JSONResponse({'redirect': failure_url}, status=403)
예제 #4
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def browserid_logout(text='Sign out',
                     next=None,
                     link_class='browserid-logout',
                     attrs=None):
    """
    Output the HTML for a BrowserID logout link.

    :param text:
        Text to use inside the link. Defaults to 'Sign out', which is not
        localized.

    :param link_class:
        CSS class for the link. `browserid-logout` will be added to this
        automatically.

    :param attrs:
        Dictionary of attributes to add to the link. Values here override those
        set by other arguments.

        If given a string, it is parsed as JSON and is expected to be an object.
    """
    if 'browserid-logout' not in link_class:
        link_class += ' browserid-logout'
    next = next or getattr(settings, 'LOGOUT_REDIRECT_URL', '/')
    return browserid_button(text, next, link_class, attrs,
                            reverse('browserid.logout'))
예제 #5
0
파일: views.py 프로젝트: jgmize/nucleus
    def login_failure(self, error=None):
        """
        Redirect the user to a login-failed page, and add the
        ``bid_login_failed`` parameter to the URL to signify that login
        failed to the JavaScript.

        :param error:
            If login failed due to an error raised during verification,
            this will be the BrowserIDException instance that was
            raised.
        """
        if error:
            logger.error(error)

        failure_url = self.failure_url

        # If this url is a view name, we need to reverse it first to
        # get the url.
        try:
            failure_url = reverse(failure_url)
        except NoReverseMatch:
            pass

        # Append "?bid_login_failed=1" to the URL to notify the
        # JavaScript that the login failed.
        if not failure_url.endswith('?'):
            failure_url += '?' if not '?' in failure_url else '&'
        failure_url += 'bid_login_failed=1'

        return JSONResponse({'redirect': failure_url}, status=403)
예제 #6
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def browserid_logout(text='Sign out', next=None,
                     link_class=DEFAULT_LINK_CLASS_LOGOUT, attrs=None):
    """
    Output the HTML for a BrowserID logout link.

    :param text:
        Text to use inside the link. Defaults to 'Sign out', which is not
        localized.

    :param next:
        URL to redirect users to after they logout from this link. Defaults
        to :attr:`.views.Logout.redirect_url`.

    :param link_class:
        CSS classes for the link. The classes will be appended to the
        default class `browserid-logout`.

    :param attrs:
        Dictionary of attributes to add to the link. Values here override those
        set by other arguments.

        If given a string, it is parsed as JSON and is expected to be an object.
    """
    next = next or ''

    if MANDATORY_LINK_CLASS_LOGOUT not in link_class.split(' '):
        link_class += ' ' + MANDATORY_LINK_CLASS_LOGOUT

    return browserid_button(text, next, link_class,
                            attrs, reverse('browserid.logout'))
예제 #7
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def browserid_logout(text='Sign out',
                     next=None,
                     link_class=DEFAULT_LINK_CLASS_LOGOUT,
                     attrs=None):
    """
    Output the HTML for a BrowserID logout link.

    :param text:
        Text to use inside the link. Defaults to 'Sign out', which is not
        localized.

    :param next:
        URL to redirect users to after they logout from this link. Defaults
        to :attr:`.views.Logout.redirect_url`.

    :param link_class:
        CSS classes for the link. The classes will be appended to the
        default class `browserid-logout`.

    :param attrs:
        Dictionary of attributes to add to the link. Values here override those
        set by other arguments.

        If given a string, it is parsed as JSON and is expected to be an object.
    """
    next = next or ''

    if MANDATORY_LINK_CLASS_LOGOUT not in link_class.split(' '):
        link_class += ' ' + MANDATORY_LINK_CLASS_LOGOUT

    return browserid_button(text, next, link_class, attrs,
                            reverse('browserid.logout'))
예제 #8
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def browserid_info():
    """
    Output the HTML for the info tag, which contains the arguments for
    navigator.id.request from the BROWSERID_REQUEST_ARGS setting. Should
    be called once at the top of the page just below the <body> tag.
    """
    # Force request_args to be a dictionary, in case it is lazily generated.
    request_args = dict(getattr(settings, 'BROWSERID_REQUEST_ARGS', {}))

    info = json.dumps({
        'loginUrl': reverse('browserid.login'),
        'logoutUrl': reverse('browserid.logout'),
        'csrfUrl': reverse('browserid.csrf'),
        'requestArgs': request_args,
    }, cls=LazyEncoder)

    return render_to_string('browserid/info.html', {
        'info': info,
    })
예제 #9
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def browserid_info():
    """
    Output the HTML for the info tag, which contains the arguments for
    navigator.id.request from the BROWSERID_REQUEST_ARGS setting. Should
    be called once at the top of the page just below the <body> tag.
    """
    # Force request_args to be a dictionary, in case it is lazily generated.
    request_args = dict(getattr(settings, 'BROWSERID_REQUEST_ARGS', {}))

    info = json.dumps({
        'loginUrl': reverse('browserid.login'),
        'logoutUrl': reverse('browserid.logout'),
        'csrfUrl': reverse('browserid.csrf'),
        'requestArgs': request_args,
    }, cls=LazyEncoder)

    return render_to_string('browserid/info.html', {
        'info': info,
    })
예제 #10
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def browserid_info():
    """
    Output the HTML for the info tag, which contains the arguments for
    navigator.id.request from the BROWSERID_REQUEST_ARGS setting. Should
    be called once at the top of the page just below the <body> tag.
    """
    # Force request_args to be a dictionary, in case it is lazily generated.
    request_args = dict(getattr(settings, "BROWSERID_REQUEST_ARGS", {}))

    info = json.dumps(
        {
            "loginUrl": reverse("browserid.login"),
            "logoutUrl": reverse("browserid.logout"),
            "csrfUrl": reverse("browserid.csrf"),
            "requestArgs": request_args,
        },
        cls=LazyEncoder,
    )

    return render_to_string("browserid/info.html", {"info": info})
예제 #11
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def browserid_logout(text='Sign out', next=None, link_class='browserid-logout', attrs=None):
    """
    Output the HTML for a BrowserID logout link.

    :param text:
        Text to use inside the link. Defaults to 'Sign out', which is not
        localized.

    :param link_class:
        CSS class for the link. Defaults to `browserid-logout`.

    :param attrs:
        Dictionary of attributes to add to the link. Values here override those
        set by other arguments.

        If given a string, it is parsed as JSON and is expected to be an object.
    """
    next = next or getattr(settings, 'LOGOUT_REDIRECT_URL', '/')
    return browserid_button(text, next, link_class, attrs, reverse('browserid.logout'))
예제 #12
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def browserid_logout(text="Sign out", next=None, link_class=DEFAULT_LINK_CLASS_LOGOUT, attrs=None):
    """
    Output the HTML for a BrowserID logout link.

    :param text:
        Text to use inside the link. Defaults to 'Sign out', which is not
        localized.

    :param link_class:
        CSS classes for the link. The classes will be appended to the
        default class `browserid-logout`.

    :param attrs:
        Dictionary of attributes to add to the link. Values here override those
        set by other arguments.

        If given a string, it is parsed as JSON and is expected to be an object.
    """
    next = next or getattr(settings, "LOGOUT_REDIRECT_URL", "/")

    if MANDATORY_LINK_CLASS_LOGOUT not in link_class.split(" "):
        link_class += " " + MANDATORY_LINK_CLASS_LOGOUT

    return browserid_button(text, next, link_class, attrs, reverse("browserid.logout"))