root / snf-common / synnefo / lib / context_processors.py @ 79b5d61b
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from django.utils.safestring import mark_safe |
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from django.conf import settings |
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def cloudbar(request): |
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"""
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Django context processor that applies all cloudbar settings in response
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context plus a ready to use pre rendered script html tag containing valid
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javascript code for cloudbar to display.
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To use it add ``synnefo.lib.context_processors.cloudbar`` in your project's
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``TEMPLATE_CONTEXT_PROCESSORS setting`` (snf-webproject already does).
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Then in your base html template::
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<html>
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....
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<head>
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...
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{% if CLOUDBAR_ACTIVE %}
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{{ CLOUDBAR_CODE }}
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{% endif %}
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</head>
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<body>
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....
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</body>
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</html>
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"""
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CB_ACTIVE = getattr(settings, 'CLOUDBAR_ACTIVE', True) |
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CB_LOCATION = getattr(settings, 'CLOUDBAR_LOCATION', |
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'https://accounts.okeanos.grnet.gr/static/im/cloudbar/')
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CB_COOKIE_NAME = getattr(settings, 'CLOUDBAR_COOKIE_NAME', |
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'okeanos_account')
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CB_ACTIVE_SERVICE = getattr(settings, 'CLOUDBAR_ACTIVE_SERVICE', |
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'cloud')
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CB_SERVICES_URL = getattr(settings, 'CLOUDBAR_SERVICES_URL', |
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'https://accounts.okeanos.grnet.gr/astakos/api/get_services')
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CB_MENU_URL = getattr(settings, 'CLOUDBAR_MENU_URL', |
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'https://accounts.okeanos.grnet.gr/astakos/api/get_menu')
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CB_HEIGHT = getattr(settings, 'CLOUDBAR_HEIGHT', |
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'35')
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CB_BGCOLOR = getattr(settings, 'CLOUDBAR_BACKGROUND_COLOR', |
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'#000000')
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CB_CODE = """
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<script type="text/javascript">
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var CLOUDBAR_LOCATION = "%(location)s";
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var CLOUDBAR_COOKIE_NAME = "%(cookie_name)s";
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var CLOUDBAR_ACTIVE_SERVICE = "%(active_service)s";
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var GET_SERVICES_URL = "%(services_url)s";
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var GET_MENU_URL = "%(menu_url)s";
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var CLOUDBAR_HEIGHT = '%(height)s';
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$(document).ready(function(){
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$.getScript(CLOUDBAR_LOCATION + 'cloudbar.js');
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});
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</script>
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<style>
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body {
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border-top: %(height)spx solid %(bg_color)s;
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}
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body .cloudbar {
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height: %(height)spx;
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}
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</style>
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""" % {'location': CB_LOCATION, |
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'active_service': CB_ACTIVE_SERVICE,
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'cookie_name': CB_COOKIE_NAME,
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'services_url': CB_SERVICES_URL,
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'menu_url': CB_MENU_URL,
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'height': str(CB_HEIGHT), |
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'bg_color': CB_BGCOLOR}
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CB_CODE = mark_safe(CB_CODE) |
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return {
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'CLOUDBAR_ACTIVE': CB_ACTIVE,
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'CLOUDBAR_LOCATION': CB_LOCATION,
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'CLOUDBAR_COOKIE_NAME': CB_COOKIE_NAME,
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'CLOUDBAR_ACTIVE_SERVICE': CB_ACTIVE_SERVICE,
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'CLOUDBAR_SERVICES_URL': CB_SERVICES_URL,
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'CLOUDBAR_MENU_URL': CB_MENU_URL,
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'CLOUDBAR_CODE': CB_CODE
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} |
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