I'm on arch linux.
Copied the gmail example from: https://developers.google.com/gmail/api/quickstart/python
The code is working well on Ubuntu, but on arch I have this error:
Traceback (most recent call last):
File "gmail.py", line 70, in <module>
main()
File "gmail.py", line 58, in main
credentials = get_credentials()
File "gmail.py", line 46, in get_credentials
credentials = tools.run_flow(flow, store, flags)
File "/usr/lib/python2.7/site-packages/oauth2client/util.py", line 140, in positional_wrapper
return wrapped(*args, **kwargs)
File "/usr/lib/python2.7/site-packages/oauth2client/tools.py", line 231, in run_flow
credential = flow.step2_exchange(code, http=http)
File "/usr/lib/python2.7/site-packages/oauth2client/util.py", line 140, in positional_wrapper
return wrapped(*args, **kwargs)
File "/usr/lib/python2.7/site-packages/oauth2client/client.py", line 2138, in step2_exchange
headers=headers)
File "/usr/lib/python2.7/site-packages/httplib2/__init__.py", line 1609, in request
(response, content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
File "/usr/lib/python2.7/site-packages/httplib2/__init__.py", line 1351, in _request
(response, content) = self._conn_request(conn, request_uri, method, body, headers)
File "/usr/lib/python2.7/site-packages/httplib2/__init__.py", line 1272, in _conn_request
conn.connect()
File "/usr/lib/python2.7/site-packages/httplib2/__init__.py", line 1059, in connect
raise SSLHandshakeError(e)
httplib2.SSLHandshakeError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:590)
Tested urllib2 with other https and it's working well.
I have no clue on which could be the problem.
Related
I use djangorestframework-simplejwt.
I have two Django Projects sharing the same database.
One is django-restframework
One is django-channels
django-restframework login will get JWT
I cannot verify successfully in django-channels
I wrote the test function
restframework verify ok
class Test(APIView):
def get(self, request):
try:
token = UntypedToken(
'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.???.Z22plhyGEZW9IBZLzICu2mWTkuMrblYQhvUGoUtpKd0')
print(token, 'token') # output: eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.???.Z22plhyGEZW9IBZLzICu2mWTkuMrblYQhvUGoUtpKd0
except (InvalidToken, TokenError):
print('InvalidToken, TokenError')
return Response(status=status.HTTP_200_OK)
channels verify error
#database_sync_to_async
def test_get_user():
try:
token = UntypedToken(
'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.???.Z22plhyGEZW9IBZLzICu2mWTkuMrblYQhvUGoUtpKd0')
print(token, 'token')
except (InvalidToken, TokenError) as e:
print('InvalidToken, TokenError', e) # output InvalidToken, TokenError Token is invalid or expired
Can't verify JWT like this?
traceback
Exception inside application: Token is invalid or expired
Traceback (most recent call last):
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/rest_framework_simplejwt/backends.py", line 99, in decode
'verify_signature': verify,
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/jwt/api_jwt.py", line 119, in decode
decoded = self.decode_complete(jwt, key, algorithms, options, **kwargs)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/jwt/api_jwt.py", line 95, in decode_complete
**kwargs,
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/jwt/api_jws.py", line 152, in decode_complete
self._verify_signature(signing_input, header, signature, key, algorithms)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/jwt/api_jws.py", line 239, in _verify_signature
raise InvalidSignatureError("Signature verification failed")
jwt.exceptions.InvalidSignatureError: Signature verification failed
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/rest_framework_simplejwt/tokens.py", line 43, in __init__
self.payload = token_backend.decode(token, verify=verify)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/rest_framework_simplejwt/backends.py", line 105, in decode
raise TokenBackendError(_('Token is invalid or expired'))
rest_framework_simplejwt.exceptions.TokenBackendError: Token is invalid or expired
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/staticfiles.py", line 44, in __call__
return await self.application(scope, receive, send)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/routing.py", line 71, in __call__
return await application(scope, receive, send)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/sessions.py", line 47, in __call__
return await self.inner(dict(scope, cookies=cookies), receive, send)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/sessions.py", line 263, in __call__
return await self.inner(wrapper.scope, receive, wrapper.send)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/auth.py", line 185, in __call__
return await super().__call__(scope, receive, send)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/middleware.py", line 26, in __call__
return await self.inner(scope, receive, send)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/routing.py", line 160, in __call__
send,
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/consumer.py", line 94, in app
return await consumer(scope, receive, send)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/consumer.py", line 59, in __call__
[receive, self.channel_receive], self.dispatch
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/utils.py", line 51, in await_many_dispatch
await dispatch(result)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/consumer.py", line 73, in dispatch
await handler(message)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/generic/websocket.py", line 173, in websocket_connect
await self.connect()
File "/home/user/Daniel/Python/GitLab/django-signalserver/WebSocket/consumers.py", line 147, in connect
await test_get_user()
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/asgiref/sync.py", line 444, in __call__
ret = await asyncio.wait_for(future, timeout=None)
File "/usr/lib/python3.7/asyncio/tasks.py", line 414, in wait_for
return await fut
File "/usr/lib/python3.7/concurrent/futures/thread.py", line 57, in run
result = self.fn(*self.args, **self.kwargs)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/channels/db.py", line 13, in thread_handler
return super().thread_handler(loop, *args, **kwargs)
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/asgiref/sync.py", line 486, in thread_handler
return func(*args, **kwargs)
File "/home/user/Daniel/Python/GitLab/django-signalserver/WebSocket/consumers.py", line 127, in test_get_user
'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.???.Z22plhyGEZW9IBZLzICu2mWTkuMrblYQhvUGoUtpKd0')
File "/home/user/Daniel/Python/GitLab/django-signalserver/venv/lib/python3.7/site-packages/rest_framework_simplejwt/tokens.py", line 45, in __init__
raise TokenError(_('Token is invalid or expired'))
rest_framework_simplejwt.exceptions.TokenError: Token is invalid or expired
Because i don't know how jwt verifies
Now I found that the verification method is SECRET_KEY in settings.py
As long as different projects use the same SECRET_KEY.
There is no problem with JWT authentication.
I am trying to mock simple Glacier calls (creation and deletion of a Glacier vault) and can't find my way around this (despite being able to achieve such simple mocking with S3, creating a Bucket).
It seems that the mocking of Glacier simply isn't taken into account.
Code is as follows:
import boto3
from moto import mock_glacier
with mock_glacier():
glacier_resource = boto3.resource('glacier', region_name="fake-glacier-region")
vault = glacier_resource.create_vault(accountId='-', vaultName="fake.glacier.name")
And I get the following exception at vault creation:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/<...>/test_mock_glacier.py", line 9, in test_simplest
vault = glacier_resource.create_vault(accountId='-', vaultName="fake.glacier.name")
File "/<...>/.local/lib/python3.7/site-packages/boto3/resources/factory.py", line 520, in do_action
response = action(self, *args, **kwargs)
File "/<...>/.local/lib/python3.7/site-packages/boto3/resources/action.py", line 83, in __call__
response = getattr(parent.meta.client, operation_name)(*args, **params)
File "/<...>/.local/lib/python3.7/site-packages/botocore/client.py", line 357, in _api_call
return self._make_api_call(operation_name, kwargs)
File "/<...>/.local/lib/python3.7/site-packages/botocore/client.py", line 663, in _make_api_call
operation_model, request_dict, request_context)
File "/<...>/.local/lib/python3.7/site-packages/botocore/client.py", line 682, in _make_request
return self._endpoint.make_request(operation_model, request_dict)
File "/<...>/.local/lib/python3.7/site-packages/botocore/endpoint.py", line 102, in make_request
return self._send_request(request_dict, operation_model)
File "/<...>/.local/lib/python3.7/site-packages/botocore/endpoint.py", line 137, in _send_request
success_response, exception):
File "/<...>/.local/lib/python3.7/site-packages/botocore/endpoint.py", line 256, in _needs_retry
caught_exception=caught_exception, request_dict=request_dict)
File "/<...>/.local/lib/python3.7/site-packages/botocore/hooks.py", line 356, in emit
return self._emitter.emit(aliased_event_name, **kwargs)
File "/<...>/.local/lib/python3.7/site-packages/botocore/hooks.py", line 228, in emit
return self._emit(event_name, kwargs)
File "/<...>/.local/lib/python3.7/site-packages/botocore/hooks.py", line 211, in _emit
response = handler(**kwargs)
File "/<...>/.local/lib/python3.7/site-packages/botocore/retryhandler.py", line 183, in __call__
if self._checker(attempts, response, caught_exception):
File "/<...>/.local/lib/python3.7/site-packages/botocore/retryhandler.py", line 251, in __call__
caught_exception)
File "/<...>/.local/lib/python3.7/site-packages/botocore/retryhandler.py", line 277, in _should_retry
return self._checker(attempt_number, response, caught_exception)
File "/<...>/.local/lib/python3.7/site-packages/botocore/retryhandler.py", line 317, in __call__
caught_exception)
File "/<...>/.local/lib/python3.7/site-packages/botocore/retryhandler.py", line 223, in __call__
attempt_number, caught_exception)
File "/<...>/.local/lib/python3.7/site-packages/botocore/retryhandler.py", line 359, in _check_caught_exception
raise caught_exception
File "/<...>/.local/lib/python3.7/site-packages/botocore/endpoint.py", line 200, in _do_get_response
http_response = self._send(request)
File "/<...>/.local/lib/python3.7/site-packages/botocore/endpoint.py", line 269, in _send
return self.http_session.send(request)
File "/<...>/.local/lib/python3.7/site-packages/botocore/httpsession.py", line 343, in send
raise EndpointConnectionError(endpoint_url=request.url, error=e)
botocore.exceptions.EndpointConnectionError: Could not connect to the endpoint URL: "https://glacier.fake-glacier-region.amazonaws.com/-/vaults/fake.glacier.name"
I am using boto3 v1.17.49 and moto v2.0.8 that I installed using python3.7 -m pip install 'moto[all]'
Providing a valid AWS region name leads to following exception:
botocore.exceptions.ClientError: An error occurred (UnrecognizedClientException) when calling the CreateVault operation: The security token included in the request is invalid.
(while having set mock AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SECURITY_TOKEN, AWS_SESSION_TOKEN environment variables (with 'testing' as value) as stated in moto's README)
I turned out to be a bug where a Glacier vault can not contain a . in its name.
A fix is on its way (merged into master, to be released with version 2.0.9)
Quickfix was thus to change vaultName="fake.glacier.name" to vaultName="fakeGlacierName".
If the website I'm trying to connect to via a proxy is unsecured (HTTP), then I'm able to connect, however if it's secured (HTTPS), then I can't.
The following code works:
import urllib2
proxy_support = urllib2.ProxyHandler({'http':'xxx.xxx.xxx.xx'})
opener = urllib2.build_opener(proxy_support)
urllib2.install_opener(opener)
html = urllib2.urlopen('http://www.example.com').read()
However the code below does not work,
proxy_support = urllib2.ProxyHandler({'https':'xxx.xxx.xxx.xx'})
opener = urllib2.build_opener(proxy_support)
urllib2.install_opener(opener)
html = urllib2.urlopen('https://www.example.com').read()
Instead I get the following traceback:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 154, in urlopen
return opener.open(url, data, timeout)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 431, in open
response = self._open(req, data)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 449, in _open
'_open', req)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 409, in _call_chain
result = func(*args)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 1240, in https_open
context=self._context)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 1197, in do_open
raise URLError(err)
urllib2.URLError: <urlopen error [Errno 61] Connection refused>
According to https://docs.python.org/2/library/urllib2.html:
Changed in version 2.7.9: cafile, capath, cadefault, and context were added.
This one allowed me to connect to my local HTTPS site that is using a self-signed SSL certificate:
html = urllib2.urlopen('http://www.example.com'),\
context=ssl._https_verify_certificates(False)
I noticed in your traceback the similarities with mine. The code, just like you posted, works on Ubuntu 14.04 (Python 2.7.6) but not in 16.04 (Python 2.7.13) with exception to the last one:
File "/usr/lib/python2.7/urllib2.py", line 154, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python2.7/urllib2.py", line 429, in open
response = self._open(req, data)
File "/usr/lib/python2.7/urllib2.py", line 447, in _open
'_open', req)
File "/usr/lib/python2.7/urllib2.py", line 407, in _call_chain
result = func(*args)
File "/usr/lib/python2.7/urllib2.py", line 1241, in https_open
context=self._context)
File "/usr/lib/python2.7/urllib2.py", line 1198, in do_open
raise URLError(err)
urllib2.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:590)>
I'm not sure if this work on your end.
I have a Django + Celery setup working correctly in production with RabbitMQ.
AFAIK, it should be sufficient to set CELERY_ALWAYS_EAGER to True in django settings locally, to avoid setting up RabbitMQ for development. I have done this but when calling .delay() on a task I get:
Traceback (most recent call last):
File "lib/python2.7/site-packages/django/core/handlers/base.py", line 132, in get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "lib/python2.7/site-packages/django/views/generic/base.py", line 71, in view
return self.dispatch(request, *args, **kwargs)
File "lib/python2.7/site-packages/django/views/generic/base.py", line 89, in dispatch
return handler(request, *args, **kwargs)
File "lib/python2.7/site-packages/django/views/generic/edit.py", line 215, in post
return self.form_valid(form)
File "app/web/views.py", line 188, in form_valid
form.send_email()
File "app/web/forms.py", line 17, in send_email
send_email.delay(mail, recipients, 'Contact %s' % name, comment)
File "lib/python2.7/site-packages/celery/app/task.py", line 453, in delay
return self.apply_async(args, kwargs)
File "lib/python2.7/site-packages/celery/app/task.py", line 559, in apply_async
**dict(self._get_exec_options(), **options)
File "lib/python2.7/site-packages/celery/app/base.py", line 353, in send_task
reply_to=reply_to or self.oid, **options
File "lib/python2.7/site-packages/celery/app/amqp.py", line 305, in publish_task
**kwargs
File "lib/python2.7/site-packages/kombu/messaging.py", line 172, in publish
routing_key, mandatory, immediate, exchange, declare)
File "lib/python2.7/site-packages/kombu/connection.py", line 457, in _ensured
interval_max)
File "lib/python2.7/site-packages/kombu/connection.py", line 369, in ensure_connection
interval_start, interval_step, interval_max, callback)
File "lib/python2.7/site-packages/kombu/utils/__init__.py", line 243, in retry_over_time
return fun(*args, **kwargs)
File "lib/python2.7/site-packages/kombu/connection.py", line 237, in connect
return self.connection
File "lib/python2.7/site-packages/kombu/connection.py", line 741, in connection
self._connection = self._establish_connection()
File "lib/python2.7/site-packages/kombu/connection.py", line 696, in _establish_connection
conn = self.transport.establish_connection()
File "lib/python2.7/site-packages/kombu/transport/librabbitmq.py", line 123, in establish_connection
conn = self.Connection(**opts)
File "lib/python2.7/site-packages/librabbitmq/__init__.py", line 199, in __init__
self.connect()
ConnectionError: Error opening socket: a socket error occurred
For the record, since celery 4.0 this setting has been renamed to task_always_eager:
# setting renamed on celery 4.0
CELERY_ALWAYS_EAGER --> task_always_eager
To help the migration to this version, Celery provides the following util to update automatically your settings:
# --django allows to keep uppercase settings and CELERY_ prefix
$ celery upgrade settings proj/settings.py --django
So I have found the problem. Basically I was missing:
from .celery import app as celery_app
in proj/proj/__init__.py
For some misterious reason this seems to fail only when running runserver and not when running wsgi.py via uWSGI. Not sure why, but with the import it works on runserver too.
When I run a management command it opens a browser window.
I authenticate the app which creates a oauth file ~/.googlesql_oauth2.dat.
But it throws a DatabaseError afterwards.
End user Google Account not authorized.enter
Any ideas how to fix this?
Stacktrace:
Unhandled exception in thread started by <bound method Command.inner_run of <django.core.management.commands.runserver.Command object at 0x100646f50>>
Traceback (most recent call last):
File "/usr/local/google_appengine/lib/django_1_3/django/core/management/commands/runserver.py", line 88, in inner_run
self.validate(display_num_errors=True)
File "/usr/local/google_appengine/lib/django_1_3/django/core/management/base.py", line 249, in validate
num_errors = get_validation_errors(s, app)
File "/usr/local/google_appengine/lib/django_1_3/django/core/management/validation.py", line 102, in get_validation_errors
connection.validation.validate_field(e, opts, f)
File "/usr/local/google_appengine/lib/django_1_3/django/db/backends/mysql/validation.py", line 14, in validate_field
db_version = self.connection.get_server_version()
File "/usr/local/google_appengine/lib/django_1_3/django/db/backends/mysql/base.py", line 338, in get_server_version
self.cursor()
File "/usr/local/google_appengine/lib/django_1_3/django/db/backends/__init__.py", line 250, in cursor
cursor = self.make_debug_cursor(self._cursor())
File "/usr/local/google_appengine/google/storage/speckle/python/django/backend/base.py", line 223, in _cursor
self.connection = Connect(**kwargs)
File "/usr/local/google_appengine/google/storage/speckle/python/django/backend/base.py", line 195, in Connect
return driver.connect(**kwargs)
File "/usr/local/google_appengine/google/storage/speckle/python/api/rdbms_googleapi.py", line 183, in __init__
super(GoogleApiConnection, self).__init__(*args, **kwargs)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/storage/speckle/python/api/rdbms.py", line 583, in __init__
self.OpenConnection()
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/storage/speckle/python/api/rdbms.py", line 606, in OpenConnection
response = self.MakeRequest('OpenConnection', request)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/storage/speckle/python/api/rdbms.py", line 718, in MakeRequest
response.sql_exception.message))
google.storage.speckle.python.api.rdbms.DatabaseError: 0: End user Google Account not authorized.enter
All right, I was logged in as a different user when authorizing -.-