本文介绍了Heroku日志说“No module named'urlparse'”当我使用导入urlparse的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我无法使用
import os
import psycopg2
import urlparse
$ b urlparse.uses_netloc.append(postgres)
url = urlparse.urlparse(os.environ [DATABASE_URL])
conn = psycopg2.connect(
database = url.path [1:],
user = url.username,
password = url.password,
host = url.hostname,
port = url.port
)
我正在使用Python 3.6.2
在我的Heroku日志中,我看到:
ModuleNotFoundError:No模块名为urlparse
任何帮助将不胜感激!!
解决方案
urlparse
已经被移动到python 3的新模块中了。
<$ p $来自urllib.parse的导入urlparse
阅读更多: https://docs.python.org/3.0/library/urllib.parse.html a>
I'm having trouble using the following lines of code from https://devcenter.heroku.com/articles/heroku-postgresql#connecting-in-python
import os
import psycopg2
import urlparse
urlparse.uses_netloc.append("postgres")
url = urlparse.urlparse(os.environ["DATABASE_URL"])
conn = psycopg2.connect(
database=url.path[1:],
user=url.username,
password=url.password,
host=url.hostname,
port=url.port
)
I'm using Python 3.6.2
In my Heroku logs I'm seeing:
ModuleNotFoundError: No module named 'urlparse'
Any help would be much appreciated!!
解决方案
urlparse
has been moved to a new module in python 3
from urllib.parse import urlparse
Read more here: https://docs.python.org/3.0/library/urllib.parse.html
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