def tile(request, name, z, x, y):
""" Serve a single image tile """
try:
mbtiles = MBTiles(name)
data = mbtiles.tile(z, x, y)
response = HttpResponse(mimetype='image/png')
response.write(data)
return response
except MBTilesNotFoundError, e:
logger.warning(e)
def tile(request, name, z, x, y):
""" Serve a single image tile """
try:
mbtiles = MBTiles(name)
data = mbtiles.tile(z, x, y)
response = HttpResponse(mimetype='image/png')
response.write(data)
return response
except MBTilesNotFoundError, e:
logger.warning(e)
def test_preview(self):
mb = MBTiles('geography-class')
self.failUnlessEqual((2.3401, 48.8503, 3), mb.center)
center = mb.center_tile()
self.failUnlessEqual((3, 4, 2), center)
h = hashlib.md5(mb.tile(*center)).hexdigest()
self.failUnlessEqual('e7de86eeea4e558851a7c0f6cc3082ff', h)
# HTTP
response = self.client.get(reverse('mbtilesmap:preview', kwargs={'name':'geography-class'}))
self.assertEqual(response.status_code, 200)
self.assertEqual(response['Content-type'], 'image/png')
response = self.client.get(reverse('mbtilesmap:preview', kwargs={'name':'unknown'}))
self.assertEqual(response.status_code, 404)
def test_preview(self):
mb = MBTiles('geography-class')
self.failUnlessEqual((2.3401, 48.8503, 3), mb.center)
center = mb.center_tile()
self.failUnlessEqual((3, 4, 2), center)
h = hashlib.md5(mb.tile(*center)).hexdigest()
self.failUnlessEqual('e7de86eeea4e558851a7c0f6cc3082ff', h)
# HTTP
response = self.client.get(
reverse('preview', kwargs={'name': 'geography-class'}))
self.assertEqual(response.status_code, 200)
self.assertEqual(response['Content-type'], 'image/png')
response = self.client.get(
reverse('preview', kwargs={'name': 'unknown'}))
self.assertEqual(response.status_code, 404)
def test_tile(self):
mb = MBTiles('geography-class')
tile = mb.tile(3, 4, 2)
h = hashlib.md5(tile).hexdigest()
self.failUnlessEqual('e7de86eeea4e558851a7c0f6cc3082ff', h)
def test_tile(self):
mb = MBTiles('geography-class')
tile = mb.tile(3, 4, 2)
h = hashlib.md5(tile).hexdigest()
self.failUnlessEqual('e7de86eeea4e558851a7c0f6cc3082ff', h)