I am building a simple “Hello World” using Python, Flask and the Shopify Embedded SDK. Following this tutorial----> https://medium.com/#dernis/shopify-embedded-sdk-with-python-flask-6af197e88c63.
After doing all the work when I go to the link ' https://localhost:5000/shopify/install?shop=khawaja-kaleem-com.myshopify.com ' to install the application to test store it gives me this error. Need to fix it.
shopify.api_version.VersionNotFoundError.
TRACEBACK (MOST RECENT CALL LAST)
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\app.py", line 2309, in __call__
return self.wsgi_app(environ, start_response)
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\app.py", line 2295, in wsgi_app
response = self.handle_exception(e)
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\app.py", line 1741, in handle_exception
reraise(exc_type, exc_value, tb)
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\_compat.py", line 35, in reraise
raise value
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\app.py", line 2292, in wsgi_app
response = self.full_dispatch_request()
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\app.py", line 1815, in full_dispatch_request
rv = self.handle_user_exception(e)
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\app.py", line 1718, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\_compat.py", line 35, in reraise
raise value
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\app.py", line 1813, in full_dispatch_request
rv = self.dispatch_request()
File "C:\Users\92344\Anaconda3\lib\site-packages\flask\app.py", line 1799, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "C:\Users\92344\Downloads\HelloShopify-master\helloshopify\shopify_bp\views.py", line 36, in install
session = shopify.Session(shop_url)
File "C:\Users\92344\Anaconda3\lib\site-packages\shopify\session.py", line 47, in __init__
self.version = ApiVersion.coerce_to_version(version)
File "C:\Users\92344\Anaconda3\lib\site-packages\shopify\api_version.py", line 18, in coerce_to_version
raise VersionNotFoundError
shopify.api_version.VersionNotFoundError
You need to specify the API version you wish to use. Set the version before you make any calls. 2020-10 is the default for now.
See the documentation, it explains everything to you.
https://help.shopify.com/en/api/versioning
The ShopifyAPI package specifies the allowed versions in the 'shopify/api_version.py' file. In my case the Shopify platform latest API version is '2022-10' but the latest version allowed by the ShopifyAPI package is '2022-07'.
It seems that the ShopifyAPI package is not always updated quickly after the release of a new API version on the Shopify platform. Try aligning the API version to one of the versions allowed to work around this error.
Related
I am using flask to handle image uploads and whenever I upload a jpg, jpeg, or png the program I made is able to handle the upload. However, whenever uploading a .jfif image the program returns the error flask_uploads.UploadNotAllowed. Thanks for any help in advance!
The code the program is having an issue with is:
file_name = photos.save(request.files['photo'])
full traceback:
Traceback (most recent call last):
File
"C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\app.py", line 2464, in __call__
return self.wsgi_app(environ, start_response)
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\app.py", line 2450, in wsgi_app
response = self.handle_exception(e)
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\app.py", line 1867, in handle_exception
reraise(exc_type, exc_value, tb)
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\_compat.py", line 39, in reraise
raise value
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\_compat.py", line 39, in reraise
raise value
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask\app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "c:\Users\user\Desktop\OCR - Copy\OCRWebsite\app.py", line 421, in upload
file_name = photos.save(request.files['photo'])
File "C:\Users\user\AppData\Local\Programs\Python\Python36\lib\site-packages\flask_uploads.py", line 416, in save
raise UploadNotAllowed()
flask_uploads.UploadNotAllowed
You are probably using the standard IMAGES set:
https://github.com/jugmac00/flask-reuploaded/blob/f05077b085393dbc607c01b8daff1b3a8b2dbf0b/src/flask_uploads/extensions.py#L29
This set does not allow .jfif files.
However, such a set is really only a Python set, so you can create and use your own, or just update the existing one.
IMAGES.update(".jfif")
I have a flask application which was deployed to IBM Bluemix Cloud (which runs on Python 2.7). The application was developed using Python 3 and was made backwards compatible using pasteurize command. The application (after pasteurize) runs as intended on local machine having Python 3, but on the cloud, the instance, when called, raises the following exception:
File "/home/vcap/deps/0/python/lib/python2.7/site-packages/flask/app.py", line 1997, in __call__
return self.wsgi_app(environ, start_response)
File "/home/vcap/deps/0/python/lib/python2.7/site-packages/flask/app.py", line 1985, in wsgi_app
response = self.handle_exception(e)
File "/home/vcap/deps/0/python/lib/python2.7/site-packages/flask/app.py", line 1540, in handle_exception
reraise(exc_type, exc_value, tb)
File "/home/vcap/deps/0/python/lib/python2.7/site-packages/flask/app.py", line 1982, in wsgi_app
response = self.full_dispatch_request()
File "/home/vcap/deps/0/python/lib/python2.7/site-packages/flask/app.py", line 1614, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/vcap/deps/0/python/lib/python2.7/site-packages/flask/app.py", line 1517, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/vcap/deps/0/python/lib/python2.7/site-packages/flask/app.py", line 1612, in full_dispatch_request
rv = self.dispatch_request()
File "/home/vcap/deps/0/python/lib/python2.7/site-packages/flask/app.py", line 1598, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/vcap/app/search.py", line 147, in search
questions_sorted = sorted(question_scores, key=question_scores.get, reverse=True)[:answer_limit]
TypeError: slice indices must be integers or None or have an __index__ method
question_scores is a dictionary having integer keys and float values. After getting the exception, I have additionally put the keys through int method while addition into question_scores, but with no luck as the exception is still raised. So, where am I wrong?
I am using flask-dance to authenticate to Google's servers.
Config for flask-dance:
from flask.ext.dance.contrib.google import make_google_blueprint
google_blueprint = make_google_blueprint (
client_id=app.config['GOOGLE']['client_id'],
client_secret=app.config['GOOGLE']['client_secret'],
scope=["profile", "email"],
redirect_to="main.index",
login_url="/",
authorized_url="/authorized",
)
app.register_blueprint(google_blueprint,url_prefix="/login")
However, I am getting Warning: Scope has changed from "profile email" to "". after you go through Google's credential dialog box.
Here's the full trace:
Traceback (most recent call last):
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask/app.py", line 1836, in __call__
return self.wsgi_app(environ, start_response)
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask/app.py", line 1820, in wsgi_app
response = self.make_response(self.handle_exception(e))
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask/app.py", line 1403, in handle_exception
reraise(exc_type, exc_value, tb)
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask/app.py", line 1817, in wsgi_app
response = self.full_dispatch_request()
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask/app.py", line 1477, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask/app.py", line 1381, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask/app.py", line 1475, in full_dispatch_request
rv = self.dispatch_request()
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask/app.py", line 1461, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/flask_dance/consumer/oauth2.py", line 168, in authorized
client_secret=self.client_secret,
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/requests_oauthlib/oauth2_session.py", line 199, in fetch_token
self._client.parse_request_body_response(r.text, scope=self.scope)
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/oauthlib/oauth2/rfc6749/clients/base.py", line 409, in parse_request_body_response
self.token = parse_token_response(body, scope=scope)
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/oauthlib/oauth2/rfc6749/parameters.py", line 376, in parse_token_response
validate_token_parameters(params)
File "/home/xxx/.virtualenvs/flask/lib/python2.7/site-packages/oauthlib/oauth2/rfc6749/parameters.py", line 406, in validate_token_parameters
raise w
Warning: Scope has changed from "profile email" to "".
On the Chrome Dev Console I get this (after the Account Chooser window right before the traceback):
GET http://localhost:5000/login/authorized?state=11rtXcAHJm0jloiDpM8IrazD9uLT3b…xnXM0ZB1DumOPqFOgu-x19CDSbDfQoKLWVEfBRTQIg.gvDk1rm330AV3oEBd8DOtNAR0Vr7lQI 500 (INTERNAL SERVER ERROR)
Navigated to http://localhost:5000/login/authorized?state=11rtXcAHJm0jloiDpM8IrazD9uLT3b…xnXM0ZB1DumOPqFOgu-x19CDSbDfQoKLWVEfBRTQIg.gvDk1rm330AV3oEBd8DOtNAR0Vr7lQI
If I do os.environ['OAUTHLIB_RELAX_TOKEN_SCOPE'] = '1' it works, but I don't think this is a solution but more of a workaround for now. :(
I opened a ticket on the issue Google OAuth2 returns no scope on authentication breaks scope test #306 on the issue.
From what I can tell from https://www.rfc-editor.org/rfc/rfc6749#section-3.3, Google isn't required to return the scope (unless the scope was changed), am I reading this correctly?
Nearest thing I can figure is there is a bug in the oauthlib plugin which I opened a bug report with already.
From the bug report, you can fix the issue by changing the file /oauth2/rfc6749/tokens.py in the plugin on Line 30 from self._new_scope = set(utils.scope_to_list(params.get('scope', ''))) to self._new_scope = set(utils.scope_to_list(params.get('scope', old_scope)))
Fix was merged: https://github.com/idan/oauthlib/pull/323
I'm trying to enable "User-Restricted Resource Access" in my eve application with Basic Authentication. http://python-eve.org/authentication.html#user-restricted-resource-access
The Problem is since I enabled it I get for every http request on the API a "500 error"
If I fire up the API without basic authentication params I get a bad credentials error, so the Basic Authentication works fine.
This is the eve DEBUG Output:
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1836, in __call__
return self.wsgi_app(environ, start_response)
File "/usr/local/lib/python2.7/dist-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1820, in wsgi_app
response = self.make_response(self.handle_exception(e))
File "/usr/local/lib/python2.7/dist-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1403, in handle_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python2.7/dist-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1817, in wsgi_app
response = self.full_dispatch_request()
File "/usr/local/lib/python2.7/dist-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1477, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/usr/local/lib/python2.7/dist-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1381, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python2.7/dist-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1475, in full_dispatch_request
rv = self.dispatch_request()
File "/usr/local/lib/python2.7/dist-packages/Flask-0.10.1-py2.7.egg/flask/app.py", line 1461, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/usr/local/lib/python2.7/dist-packages/Eve-0.3-py2.7.egg/eve/methods/common.py", line 226, in rate_limited
return f(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/Eve-0.3-py2.7.egg/eve/auth.py", line 43, in decorated
if not auth.authorized(roles, resource_name, request.method):
File "/usr/local/lib/python2.7/dist-packages/Eve-0.3-py2.7.egg/eve/auth.py", line 97, in authorized
allowed_roles, resource, method)
**File "/home/maanuel/emberv/eve/run.py", line 12, in check_auth
self.set_request_auth_value(account['_id'])
AttributeError: 'BCryptAuth' object has no attribute 'set_request_auth_value'**
It seems like the set_request_auth_class is missing
I'm using eve 0.3 installed with easy_install
You are reading the documentation about the development version (as stated on all pages at python-eve.org.) One relevant change coming with v0.4 is the way auth tokens are set. So basically, you are applying 0.4-dev syntax to Eve v0.3. You should probably follow these instructions instead.
PS: 0.4 is due for release real soon so you might want to stick with that one, so you don't have to update your code again soon.
I have a simple code that creates an album in imgur, via pyimgur. This is the code:
#app.route('/get_album')
def get_album():
im = pyimgur.Imgur(CLIENT_ID)
new_album = im.create_album()
return new_album.link
(I tried with im = pyimgur.Imgur(CLIENT_ID) line before the route handlers as well, same thing happens)
On Windows, everything is perfectly fine. However, when I upload the code to my VPS, I get the following error when I try to do something with the api:
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1836, in __ca ll__
return self.wsgi_app(environ, start_response)
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1820, in wsgi _app
response = self.make_response(self.handle_exception(e))
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1403, in hand le_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1817, in wsgi _app
response = self.full_dispatch_request()
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1477, in full _dispatch_request
rv = self.handle_user_exception(e)
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1381, in hand le_user_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1475, in full _dispatch_request
rv = self.dispatch_request()
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1461, in disp atch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/api/imgur.py", line 161, in get_album_link
new_album = im.create_album()
File "/usr/local/lib/python2.7/dist-packages/pyimgur-0.4.2-py2.7.egg/pyimgur/_ _init__.py", line 754, in create_album
resp = self._send_request(url, params=payload, method='POST')
File "/usr/local/lib/python2.7/dist-packages/pyimgur-0.4.2-py2.7.egg/pyimgur/_ _init__.py", line 687, in _send_request
result = request.send_request(url, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/pyimgur-0.4.2-py2.7.egg/pyimgur/r equest.py", line 91, in send_request
content = resp.json()
TypeError: 'dict' object is not callable
I updated flask to the latest version, and I've been using pyimgur 4, latest release I got from github (pip install doesnt work so I had to install it manually, on both Windows and Ubuntu, since some error about setup.py pops out. I used python setup.py install command)
OK, so I have found a solution. The solution was a change in requests module, which probably came along with updated flask or something, so the old method didn't behave like it used to. I updated the requests as well on my VPS (forgot to do it when upgrading flask), and the issue is now solved.