def get_resource_or_410(request: web.Request) -> Resource:
try:
resource = get_resource(request)
if not get_resource_path(
config=get_config(request), match_info=request.match_info, uid=resource.uid
).exists():
raise IOError(f"{resource.uid} does not exist")
except IOError:
logger.warning(
"Attempt to continue upload of removed resource",
extra={"file_name" "resource_uid": resource.uid},
)
raise web.HTTPGone(text="")
return resource
async def show_image(i):
if i is None:
return web.HTTPNotFound(body='Not found, image is None',
headers={'content-type': 'text/html'})
im_data = i['data']
if im_data == None:
return web.HTTPGone(body='This image has been removed',
headers={'content-type': 'text/html'})
asyncio.get_event_loop().create_task(add_one_view(i['_id']))
if not 'content-type' in i:
return web.Response(text='No content type found')
return web.Response(body=im_data,
content_type=i['content-type'],
headers={'Cache-Control': 'max-age=86400'})
async def view_image(request):
im_hash = request.match_info['hex']
if '.' in im_hash:
im_hash, _ = im_hash.split('.', 1)
i = await db.images.find_one({'_id': im_hash})
if i is None:
return web.HTTPNotFound(body='Not found',
headers={'content-type': 'text/html'})
im_data = i['data']
if im_data == None:
return web.HTTPGone(body='This image has been removed',
headers={'content-type': 'text/html'})
return web.Response(body=await load_template('view.html',
id=im_hash,
pic=i),
headers={'content-type': 'text/html'})
async def retrieve(self, request):
raise web.HTTPGone()
def non_500_error(request):
raise web.HTTPGone()