def test_default_view(self):
root = DummyModel()
root_factory = lambda request: root
from happy.traversal import TraversalDispatcher
dispatcher = TraversalDispatcher(root_factory)
calls = []
def view(request, context):
calls.append((request, context))
dispatcher.register(view, DummyModel)
from webob import Request
request = Request.blank('/')
dispatcher(request)
self.assertEqual(calls[0][1], root)
def test_named_view(self):
root = DummyModel()
root_factory = lambda request: root
from happy.traversal import TraversalDispatcher
dispatcher = TraversalDispatcher(root_factory)
def view(request, context):
return 'Hello'
dispatcher.register(view, DummyModel, 'hello')
from webob import Request
response = dispatcher(Request.blank('/'))
self.assertEqual(response, None)
response = dispatcher(Request.blank('/hello'))
self.assertEqual(response, 'Hello')
def test_default_view_with_subpath(self):
root = DummyModel()
root_factory = lambda request: root
from happy.traversal import TraversalDispatcher
dispatcher = TraversalDispatcher(root_factory)
calls = []
def view(request, context):
calls.append((request, context))
dispatcher.register(view, DummyModel)
from webob import Request
request = Request.blank('/foo/bar')
dispatcher(request)
self.assertEqual(len(calls), 1)
request, context = calls[0]
self.assertEqual(request.subpath, ['foo', 'bar'])
self.assertEqual(context, root)
def __init__(self, app_context):
self.app_context = app_context
# Set up skin
static_version = str(int(time.time()))
static = SkinApplication(
Skin('edwin.views:static'),
expires_timedelta=datetime.timedelta(days=3650)
)
templates = Templates(Skin('edwin.views:templates'), PageTemplateFile)
app_context.static_version = static_version
app_context.templates = templates
subapps = RoutesDispatcher(rewrite_paths=True)
subapps.register(static, 'static', '/static/%s/*' % static_version)
# Image application (serves images and creates sizes)
from edwin.views.image import ImageApplication
images = ImageApplication(app_context.image_cache_dir)
if not os.path.exists(app_context.image_cache_dir):
os.mkdir(app_context.image_cache_dir)
# Routes
from edwin.views.home import homepage_view
from edwin.views.month import month_view
from edwin.views.undo import undo_view
routes = RoutesDispatcher()
routes.register(homepage_view, 'homepage', '/')
routes.register(month_view, 'month', '/archive/:year/:month/')
routes.register(images, 'images', '/image/:fname/*')
routes.register(undo_view, 'undo', '/undo/:code')
# Use traversal for albums and photos
from edwin.models.album import Album
from edwin.models.photo import Photo
from edwin.views.album import album_view
from edwin.views.album import edit_album_view
from edwin.views.album import delete_photos_view
from edwin.views.photo import delete_photo_view
from edwin.views.photo import photo_view
from edwin.views.photo import edit_photo_view
from edwin.views.photo import download_photo_view
def root_factory(request):
return app_context.photos
photos = TraversalDispatcher(root_factory)
photos.register(album_view, Album)
photos.register(edit_album_view, Album, 'edit.json')
photos.register(delete_photos_view, Album, 'delete_photos')
photos.register(photo_view, Photo)
photos.register(edit_photo_view, Photo, 'edit.json')
photos.register(download_photo_view, Photo, 'dl')
photos.register(delete_photo_view, Photo, 'delete')
self.responders = [
subapps,
routes,
photos,
]
app_context.routes = routes
app_context.images = images
