Can you tell me how I apply this patch to google app engine as in where to put it? Thank you
def _user_init(self, email=None, _auth_domain=None,
_user_id=None, federated_identity=None, federated_provider=None):
if not _auth_domain:
_auth_domain = os.environ.get('AUTH_DOMAIN')
assert _auth_domain
if email is None and federated_identity is None:
email = os.environ.get('USER_EMAIL', email)
_user_id = os.environ.get('USER_ID', _user_id)
federated_identity = os.environ.get('FEDERATED_IDENTITY',
federated_identity)
federated_provider = os.environ.get('FEDERATED_PROVIDER',
federated_provider)
if not email and not federated_identity:
raise UserNotFoundError
self.__email = email
self.__federated_identity = federated_identity
self.__federated_provider = federated_provider
self.__auth_domain = _auth_domain
self.__user_id = _user_id or None
users.User.__init__ = _user_init
Just use it as-is: Put that code in a module that gets imported before you use the relevant User module or datastore functionality. I included the relevant line to patch the code (the last line) with the patch itself.
Overriding the constructor like this is not safe. If the internal implementation of the Users API changes in production, your application could break without warning.
What are you trying to accomplish here? I don't see any custom logic; it looks like you've just copied the constructor from the SDK verbatim. If you need to add custom logic, try subclassing UserProperty and/or wrapping the users API calls instead.
I think, this belongs to some application as a grep within the appengine sdk, for 'federated_identity' does not result any clues. BTW, you should be doing the same. Grep (or WinGrep) for terms like 'federated' to see if this partial patch can be applied to any source.
Thanks for the updated link. The patch can be added to the file google/appengine/api/users.py
You might just need to add the last line: users.User.__init__ = _user_init
I could figure this out after checking the latest code in the svn.
Related
I'm super new in development in general. I'm currently building a webapp that get data from Rally/CA Agile Central and put them in a neat table.
My code:
response = rally.get('UserStory', fetch = True, query=query_criteria)
response_defect = rally.get('Defect', fetch = True, query=query_criteria)
story_list = []
if not response.errors:
for story in response:
#print (story.details())
a_story={}
#a_story['State'] = story.State.Name #if story.State else "Backlog"
a_story['State']=story.BusOpsKanban if story.BusOpsKanban else "unassigned"
#a_story['Status']=Story.Status if story.Status else "unassigned"
a_story['id'] = story.FormattedID
a_story['name'] = story.Name
a_story['Opened']=(datetime.strptime(story.CreationDate, '%Y-%m-%dT%H:%M:%S.%fZ').strftime('%Y-%d-%b'))
a_story['Requester']= story.Owner.Name if story.Owner else "unassigned"
a_story['Blocked']= story.Blocked
a_story['Service']=story.c_ServiceNowID
My issue is to get access to the value of the linkid of my customfield (c_ServiceNowID).
When I run a Dict = I see that I have LinkID attributes but when I type
story.c_ServiceNowID.LinkID, I receive an error message telling me there is no such attributes.... How do I access this value using python ?
Thank you
According to the documentation at http://pyral.readthedocs.io/en/latest/overview.html#custom-fields, pyral allows you to reference the field without the c_ prefix
Most Artifact types in Rally can be augmented with custom fields. As of Rally WSAPI v2.0, the ElementName for a custom field is prefixed with ‘c_’. The pyral toolkit allows you to reference these fields without having to use the ‘c_’ prefix. For example, if your custom field has a DisplayName of ‘Burnt Offerings Index’ you can use the String of ‘BurntOfferingsIndex’ in a fetch clause or a query clause or refer to the field directly on an artifact as artifact.BurntOfferingsIndex.
I think what you have should work, unless the ServiceNowID is empty. In that case there will not be a LinkID or DisplayString available on the ServiceNowID object.
If you update your code to check to make sure the Attribute is there, does it work?
if hasattr(story.c_ServiceNowID, 'LinkID'):
a_story['Service']=story.c_ServiceNowID.DisplayString
a_story['Link']=story.c_ServiceNowID.LinkID
I'm writing test cases for code that is called via a route under Flask. I don't want to test the code by setting up a test app and calling a URL that hits the route, I want to call the function directly. To make this work I need to mock flask.request and I can't seem to manage it. Google / stackoverflow searches lead to a lot of answers that show how to set up a test application which again is not what I want to do.
The code would look something like this.
somefile.py
-----------
from flask import request
def method_called_from_route():
data = request.values
# do something with data here
test_somefile.py
----------------
import unittest
import somefile
class SomefileTestCase(unittest.TestCase):
#patch('somefile.request')
def test_method_called_from_route(self, mock_request):
# want to mock the request.values here
I'm having two issues.
(1) Patching the request as I've sketched out above does not work. I get an error similar to "AttributeError: 'Blueprint' object has no attribute 'somefile'"
(2) I don't know how to exactly mock the request object if I could patch it. It doesn't really have a return_value since it isn't a function.
Again I can't find any examples on how to do this so I felt a new question was acceptable.
Try this
test_somefile.py
import unittest
import somefile
import mock
class SomefileTestCase(unittest.TestCase):
def test_method_called_from_route(self):
m = mock.MagicMock()
m.values = "MyData"
with mock.patch("somefile.request", m):
somefile.method_called_from_route()
unittest.main()
somefile.py
from flask import request
def method_called_from_route():
data = request.values
assert(data == "MyData")
This is going to mock the entire request object.
If you want to mock only request.values while keeping all others intact, this would not work.
A few years after the question was asked, but this is how I solved this with python 3.9 (other proposed solutions stopped working with python 3.8 see here). I'm using pytest and pytest-mock, but the idea should be the same across testing frameworks, as long as you are using the native unittest.mock.patch in some capacity (pytest-mock essentially just wraps these methods in an easier to use api). Unfortunately, it does require that you set up a test app, however, you do not need to go through the process of using test_client, and can just invoke the function directly.
This can be easily handled by using the Application Factory Design Pattern, and injecting application config. Then, just use the created app's .test_request_context as a context manager to mock out the request object. using .test_request_context as a context manager, gives everything called within the context access to the request object. Here's an example below.
import pytest
from app import create_app
#pytest.fixture
def request_context():
"""create the app and return the request context as a fixture
so that this process does not need to be repeated in each test
"""
app = create_app('module.with.TestingConfig')
return app.test_request_context
def test_something_that_requires_global_request_object(mocker, request_context):
"""do the test thing"""
with request_context():
# mocker.patch is just pytest-mock's way of using unittest.mock.patch
mock_request = mocker.patch('path.to.where.request.is.used')
# make your mocks and stubs
mock_request.headers = {'content-type': 'application/json'}
mock_request.get_json.return_value = {'some': 'json'}
# now you can do whatever you need, using mock_request, and you do not
# need to remain within the request_context context manager
run_the_function()
mock_request.get_json.assert_called_once()
assert 1 == 1
# etc.
pytest is great because it allows you to easily setup fixtures for your tests as described above, but you could do essentially the same thing with UnitTest's setUp instance methods. Happy to provide an example for the Application Factory design pattern, or more context, if necessary!
with help of Gabrielbertouinataa on this article: https://medium.com/#vladbezden/how-to-mock-flask-request-object-in-python-fdbc249de504:
code:
def print_request_data():
print(flask.request.data)
test:
flask_app = flask.Flask('test_flask_app')
with flask_app.test_request_context() as mock_context:
mock_context.request.data = "request_data"
mock_context.request.path = "request_path"
print_request_data()
Here is an example of how I dealt with it:
test_common.py module
import pytest
import flask
def test_user_name(mocker):
# GIVEN: user is provided in the request.headers
given_user_name = "Some_User"
request_mock = mocker.patch.object(flask, "request")
request_mock.headers.get.return_value = given_user_name
# WHEN: request.header.get method is called
result = common.user_name()
# THEN: user name should be returned
request_mock.headers.get.assert_called_once_with("USERNAME", "Invalid User")
assert result == given_user_name
common.py module
import flask
def user_name():
return flask.request.headers.get("USERNAME", "Invalid User")
What you're trying to do is counterproductive. Following the RFC 2616 a request is:
A request message from a client to a server includes, within the first line of that message, the method to be applied to the resource, the identifier of the resource, and the protocol version in use.
Mocking the Flask request you need to rebuild its structure, what certainly, you will not to want to do!
The best approach should be use something like Flask-Testing or use some recipes like this, and then, test your method.
I have a source file with following code which uses jsonrpclib module of python
server = jsonrpclib.Server(url)
try:
res = server.user_account_create(
EmailAddress=self.Email,
FirstName=self.FirstName,
LastName=self.LastName,
Password=self.Password
)
self.UserId = res['UserId']
except jsonrpclib.jsonrpc.ProtocolError:
er = json.loads(jsonrpclib.history.response)
jsonrpclib.history.clear()
return False
But when I looked through the source of jsonrpclib I haven't seen the function user_account_create.
Can somebody point what I missed ?
I want to check whether this function makes request to the relative url /accounts because that is what explained in the document.
user_account_create should be defined in the server side.
jsonrpclib.Server's __getattr__ will handle it: user_account_create is not defined in the jsonrpclib.Server; which cause the __getattr__ to be called; xmlrpclib._Method which represent rpc method is created dynamically.
I'm trying to use the pyfacebook functions (https://github.com/sciyoshi/pyfacebook/) in a Google app engine project. I've followed the advice on the Facebook developer forum (http://forum.developers.facebook.net/viewtopic.php?pid=164613) and added the additional functions to the __init__.py file, copied that file to the root directory of my project and renamed it facebook.py. Having imported facebook.py I added the following to the get(self) method for the Python class for the page:
facebookapi = facebook.Facebook(API_KEY, SECRET)
if not facebookapi.check_connect_session(self.request):
path = os.path.join(os.path.dirname(__file__), 'templates/login.html')
self.response.out.write(template.render(path, {'apikey': API_KEY}))
return
user = facebookapi.users.getInfo(
[facebookapi.uid],
['uid', 'name', 'birthday', 'relationship_status'])[0]
template_values = {
'name': user['name'],
'birthday': user['birthday'],
'relationship_status': user['relationship_status'],
'uid': user['uid'],
'apikey': API_KEY
}
path = os.path.join(os.path.dirname(__file__), 'templates/index.html')
self.response.out.write(template.render(path, template_values))
When running it I get the following error:
File "\much\baw08u\Private\IDS\helloworld\helloworld.py", line 54, in get
if not facebookapi.check_connect_session(self.request):
AttributeError: 'Facebook' object has no attribute 'check_connect_session'
So it seems to be loading the facebook API fine, but not the new methods I've added. I copied and pasted the code from the developer forum at the bottom of the Facebook class definition, and made sure all the indentation was right but it still doesn't seem to be picking them up. Does anyone know what might be the problem?
Thanks
Ben
You believe the Facebook class has a certain method but Python is sure it hasn't. Why? Maybe you misspelled the method name, maybe you did not get the indentation right - hard to say without seeing the code.
You could try poking around to validate your assumptions:
import facebook
import logging
logging.warn('Facebook class: %r', dir(facebook.Facebook))
logging.warn('facebook module: %r', dir(facebook))
If you are sure you are operating on the correct file, the you should expect to see check_connect_session as a method of Facebook. If you didn't add enough indentation then you expect to see check_connect_method as a function defined in the facebook module. Too much indentation would make check_connect_method a sub function of which ever method precedes it and it won't show up in the above logging. Pay close attention to indentation.
However, a better way to add some custom methods might be:
import facebook
class Facebook(facebook.Facebook):
def check_connect_session(request):
pass
facebookapi = Facebook(API_KEY, SECRET)
if not facebookapi.check_connect_session(...):
...
Now when Facebook update their code you simply copy the new file into place - no need to merge your customisations.
I'm brand new at Python and I'm trying to write an extension to an app that imports GA information and parses it into MySQL. There is a shamfully sparse amount of infomation on the topic. The Google Docs only seem to have examples in JS and Java...
...I have gotten to the point where my user can authenticate into GA using SubAuth. That code is here:
import gdata.service
import gdata.analytics
from django import http
from django import shortcuts
from django.shortcuts import render_to_response
def authorize(request):
next = 'http://localhost:8000/authconfirm'
scope = 'https://www.google.com/analytics/feeds'
secure = False # set secure=True to request secure AuthSub tokens
session = False
auth_sub_url = gdata.service.GenerateAuthSubRequestUrl(next, scope, secure=secure, session=session)
return http.HttpResponseRedirect(auth_sub_url)
So, step next is getting at the data. I have found this library: (beware, UI is offensive) http://gdata-python-client.googlecode.com/svn/trunk/pydocs/gdata.analytics.html
However, I have found it difficult to navigate. It seems like I should be gdata.analytics.AnalyticsDataEntry.getDataEntry(), but I'm not sure what it is asking me to pass it.
I would love a push in the right direction. I feel I've exhausted google looking for a working example.
Thank you!!
EDIT: I have gotten farther, but my problem still isn't solved. The below method returns data (I believe).... the error I get is: "'str' object has no attribute '_BecomeChildElement'" I believe I am returning a feed? However, I don't know how to drill into it. Is there a way for me to inspect this object?
def auth_confirm(request):
gdata_service = gdata.service.GDataService('iSample_acctSample_v1.0')
feedUri='https://www.google.com/analytics/feeds/accounts/default?max-results=50'
# request feed
feed = gdata.analytics.AnalyticsDataFeed(feedUri)
print str(feed)
Maybe this post can help out. Seems like there are not Analytics specific bindings yet, so you are working with the generic gdata.
I've been using GA for a little over a year now and since about April 2009, i have used python bindings supplied in a package called python-googleanalytics by Clint Ecker et al. So far, it works quite well.
Here's where to get it: http://github.com/clintecker/python-googleanalytics.
Install it the usual way.
To use it: First, so that you don't have to manually pass in your login credentials each time you access the API, put them in a config file like so:
[Credentials]
google_account_email = youraccount#gmail.com
google_account_password = yourpassword
Name this file '.pythongoogleanalytics' and put it in your home directory.
And from an interactive prompt type:
from googleanalytics import Connection
import datetime
connection = Connection() # pass in id & pw as strings **if** not in config file
account = connection.get_account(<*your GA profile ID goes here*>)
start_date = datetime.date(2009, 12, 01)
end_data = datetime.date(2009, 12, 13)
# account object does the work, specify what data you want w/
# 'metrics' & 'dimensions'; see 'USAGE.md' file for examples
account.get_data(start_date=start_date, end_date=end_date, metrics=['visits'])
The 'get_account' method will return a python list (in above instance, bound to the variable 'account'), which contains your data.
You need 3 files within the app. client_secrets.json, analytics.dat and google_auth.py.
Create a module Query.py within the app:
class Query(object):
def __init__(self, startdate, enddate, filter, metrics):
self.startdate = startdate.strftime('%Y-%m-%d')
self.enddate = enddate.strftime('%Y-%m-%d')
self.filter = "ga:medium=" + filter
self.metrics = metrics
Example models.py: #has the following function
import google_auth
service = googleauth.initialize_service()
def total_visit(self):
object = AnalyticsData.objects.get(utm_source=self.utm_source)
trial = Query(object.date.startdate, object.date.enddate, object.utm_source, ga:sessions")
result = service.data().ga().get(ids = 'ga:<your-profile-id>', start_date = trial.startdate, end_date = trial.enddate, filters= trial.filter, metrics = trial.metrics).execute()
total_visit = result.get('rows')
<yr save command, ColumnName.object.create(data=total_visit) goes here>