我的脚本在本地运行时完美执行，但在 Python Anywhere 上执行时，它抛出以下错误:
Traceback (most recent call last):
File "/home/ectobiologist7/desiderius.py", line 68, in <module>
asendoff()
File "/home/ectobiologist7/desiderius.py", line 64, in asendoff
body=billiam,
File "/usr/local/lib/python3.4/dist-packages/twilio/rest/resources/messages.py", line 122, in create
return self.create_instance(kwargs)
File "/usr/local/lib/python3.4/dist-packages/twilio/rest/resources/base.py", line 365, in create_instance
data=transform_params(body))
File "/usr/local/lib/python3.4/dist-packages/twilio/rest/resources/base.py", line 200, in request
resp = make_twilio_request(method, uri, auth=self.auth, **kwargs)
File "/usr/local/lib/python3.4/dist-packages/twilio/rest/resources/base.py", line 152, in make_twilio_request
resp = make_request(method, uri, **kwargs)
File "/usr/local/lib/python3.4/dist-packages/twilio/rest/resources/base.py", line 117, in make_request
resp, content = http.request(url, method, headers=headers, body=data)
File "/usr/local/lib/python3.4/dist-packages/httplib2/__init__.py", line 1314, in request
(response, content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
File "/usr/local/lib/python3.4/dist-packages/httplib2/__init__.py", line 1064, in _request
(response, content) = self._conn_request(conn, request_uri, method, body, headers)
File "/usr/local/lib/python3.4/dist-packages/httplib2/__init__.py", line 987, in _conn_request
conn.connect()
File "/usr/lib/python3.4/http/client.py", line 1223, in connect
super().connect()
File "/usr/lib/python3.4/http/client.py", line 834, in connect
self.timeout, self.source_address)
File "/usr/lib/python3.4/socket.py", line 512, in create_connection
raise err
File "/usr/lib/python3.4/socket.py", line 503, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused
现在，我已经在 Stack Overflow 和 Python 本身的任何地方梳理了论坛，但我发现的解决方案都没有成功。一个建议是该脚本无法正常工作，因为我尝试访问的网站不在白名单中，但事实并非如此。我尝试使用我发现的一些代码来强制 PA 使用不同的代理，正如站点开发人员所建议的那样，但这没有用。我还看到开发人员建议有此问题的人改用 Python 2.7。我这样做了，但仍然没有任何改变。还有其他可能的解决方案吗？提前致谢!我的代码如下。
from twilio.rest import TwilioRestClient
from datetime import *
import urllib.request
from bs4 import BeautifulSoup
from random import randint
import ast
#use julian date to calculate days left till summer
# put your own credentials here
def dateelle():
#use datetime to state date in Month Day, Year format.
todaylist = date.today().timetuple()
monthdict = {1:"January ", 2:"February ", 3:"March ", 4:"April ", 5:"May ", 6:"June ", 7:"July ", 8:"August ", 9:"September ", 10:"October ", 11:"November ", 12:"December "}
month = monthdict[todaylist[1]]
day = todaylist[2]
year = todaylist[0]
ultidate = str(month) + str(day) + ", " + str(year) + " "
return ultidate
def temple():
url = 'http://api.openweathermap.org/data/2.5/weather?id=5429522&APPID=0f25c0515e643bc2427f665f88a4d3eb'
headers = {}
headers['User-Agent'] = 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.112 Safari/537.36'
tri1 = urllib.request.Request(url, headers=headers)
tri2 = urllib.request.urlopen(tri1)
quell = BeautifulSoup(tri2)
tagwithtemp = int(ast.literal_eval(quell.text)['main']['temp'] * (9/5) - 459.67)
return tagwithtemp
def daysleft():
todayy = date.today().timetuple()[7]
allthatremains = 147 - todayy
return allthatremains
comp = {0:" You look nice today.",
1:" Have a good day.",
2:" Today will be a great day.",
3:" You are an important person who means much to the world.",
4: " Someone's day today will be brightened by your presence.",
5: " Despite the amount of people in the world, your existence matters. :)",
6: " There may be billions of people on this planet, but you still make a difference."}
billiam = "Good morning! Today is " + dateelle() + "and it is " + str(temple()) + " degrees." + comp[randint(0,6)] + " " + str(daysleft()) + " days left until summer!"
def asendoff():
global billiam
ACCOUNT_SID = "***" #the SID, AUTH token, and my phone number are censored
AUTH_TOKEN = "***"
nummer = ["***"]
client = TwilioRestClient(ACCOUNT_SID, AUTH_TOKEN)
for lexis in nummer:
client.messages.create(
to=lexis,
from_="+15026255861",
body=billiam,
)
if date.today().timetuple()[6] != 6 and date.today().timetuple()[6] != 7:
asendoff()
else:
pass
请您参考如下方法:
来自 PythonAnywhere 免费帐户的所有外部连接都经过代理以防止滥用。
您需要像这样为连接设置代理:
from twilio.rest.resources import Connection
from twilio.rest.resources.connection import PROXY_TYPE_HTTP
Connection.set_proxy_info(
"proxy.server",
3128,
proxy_type=PROXY_TYPE_HTTP
)
但是，在 Python 3 中，httplib2(因此也是 twilio-python)会忽略代理设置(请参阅 this page 的底部)，因此会尝试直接连接到被阻止的 Twilio。
