def make_signed_request(self,
method,
url,
data=None,
params=None,
ttl=100,
**kwargs):
signer = signing.Signer(settings.HMAC_SECRET, settings.HMAC_ALGORITHM)
if method.upper() in QUERY_METHODS:
signed = signing.sign_data(signer, params or {}, ttl=ttl)
params = signed
else:
signed = signing.sign_data(signer, json.loads(data or {}), ttl=ttl)
data = json.dumps(signed)
# Ensure url ends with a /
if not url.endswith('/'):
if '?' not in url:
url += '/'
elif url[url.rfind('?') - 1] != '/':
url = url.replace('?', '/?')
return (yield from self.make_request(method,
url,
data=data,
params=params,
**kwargs))
def make_signed_request(self, method, url, data=None, params=None, ttl=100, **kwargs):
signer = signing.Signer(settings.HMAC_SECRET, settings.HMAC_ALGORITHM)
if method.upper() in QUERY_METHODS:
signed = signing.sign_data(signer, params, ttl=ttl)
params = signed
else:
signed = signing.sign_data(signer, json.loads(data), ttl=ttl)
data = json.dumps(signed)
return (yield from self.make_request(method, url, data=data, params=params, **kwargs))
def build_signed_url(self, method, url, data=None, params=None, ttl=100, **kwargs):
signer = signing.Signer(settings.HMAC_SECRET, settings.HMAC_ALGORITHM)
if method.upper() in QUERY_METHODS:
signed = signing.sign_data(signer, params or {}, ttl=ttl)
params = signed
else:
signed = signing.sign_data(signer, json.loads(data or {}), ttl=ttl)
data = json.dumps(signed)
# Ensure url ends with a /
if not url.endswith('/'):
if '?' not in url:
url += '/'
elif url[url.rfind('?') - 1] != '/':
url = url.replace('?', '/?')
return url, data, params
async def push_metadata(version_id, callback_url, metadata):
signer = signing.Signer(settings.HMAC_SECRET, settings.HMAC_ALGORITHM)
data = signing.sign_data(
signer,
{
'version': version_id,
'metadata': metadata,
},
)
response = await aiohttp.request(
'PUT',
callback_url,
data=json.dumps(data),
headers={'Content-Type': 'application/json'},
)
if response.status != HTTPStatus.OK:
raise Exception('Failed to report archive completion, got status '
'code {}'.format(response.status))
def _push_archive_complete(self, version_id, callback_url, metadata):
signer = signing.Signer(settings.HMAC_SECRET, settings.HMAC_ALGORITHM)
with utils.RetryHook(self):
data = signing.sign_data(
signer,
{
'version': version_id,
'metadata': metadata,
},
)
future = aiohttp.request(
'PUT',
callback_url,
data=json.dumps(data),
headers={'Content-Type': 'application/json'},
)
loop = asyncio.get_event_loop()
response = loop.run_until_complete(future)
if response.status != http.client.OK:
raise Exception('Failed to report archive completion, got status code {}'.format(response.status))
