Python external on Azure ImportError找不到模块

Question

如果我用python在本地运行代码主.py，则在本地发生此错误。如果我用Python3主.py，它按预期工作。我怀疑我的azure应用服务没有运行正确版本的python，但是它被设置为python3.4

    StdErr: 
2018-06-30 19:47:13.785205: Unhandled exception in wfastcgi.py: Traceback (most recent call last):
  File "D:\Python34\Scripts\wfastcgi.py", line 711, in main
    env, handler = read_wsgi_handler(response.physical_path)
  File "D:\Python34\Scripts\wfastcgi.py", line 568, in read_wsgi_handler
    return env, get_wsgi_handler(handler_name)
  File "D:\Python34\Scripts\wfastcgi.py", line 541, in get_wsgi_handler
    handler = handler()
  File ".\ptvs_virtualenv_proxy.py", line 120, in get_venv_handler
    handler = get_wsgi_handler(os.getenv('WSGI_ALT_VIRTUALENV_HANDLER'))
  File ".\ptvs_virtualenv_proxy.py", line 89, in get_wsgi_handler
    raise ValueError('"%s" could not be imported%s' % (handler_name, last_tb))
ValueError: "main.app" could not be imported: Traceback (most recent call last):
  File ".\ptvs_virtualenv_proxy.py", line 73, in get_wsgi_handler
    handler = __import__(module_name, fromlist=[name_list[0][0]])
  File "D:\home\site\wwwroot\main.py", line 2, in <module>
    from newspaper import Article
ImportError: No module named 'newspaper'

更新

所以我去kudo的调试控制台运行python -m pip install --upgrade -r d:\home\site\wwwroot\requirements.txt。在

这是错误

^{pr2}$

其中一个需求是Pillow，它需要libxml2和libxslt。我试过用轮子，但是没有成功。在

更新II 我试图安装virtualenv，因为它不存在，我收到一个权限错误。在

更新III 我执行了这个命令

D:\home\python364x64>python -m pip install newspaper3k

我在本地测试所有的东西，它运行得很好。我按下并接收下面的错误。在

Error occurred while reading WSGI handler:

Traceback (most recent call last):
  File "D:\home\python364x64\wfastcgi.py", line 791, in main
    env, handler = read_wsgi_handler(response.physical_path)
  File "D:\home\python364x64\wfastcgi.py", line 633, in read_wsgi_handler
    handler = get_wsgi_handler(os.getenv("WSGI_HANDLER"))
  File "D:\home\python364x64\wfastcgi.py", line 600, in get_wsgi_handler
    handler = __import__(module_name, fromlist=[name_list[0][0]])
  File ".\app.py", line 8, in <module>
    from newspaper import Article
  File "D:\home\python364x64\lib\site-packages\newspaper\__init__.py", line 10, in <module>
    from .api import (build, build_article, fulltext, hot, languages,
  File "D:\home\python364x64\lib\site-packages\newspaper\api.py", line 12, in <module>
    import feedparser
  File "D:\home\python364x64\lib\site-packages\feedparser.py", line 316
    raise KeyError, "object doesn't have key 'category'"
                  ^
SyntaxError: invalid syntax


StdOut: 

StdErr: 

Answer 1

根据我的经验，我们无权修改D:\home环境。在

所以，最好使用python扩展。请按照本例中的步骤操作：Azure Flask Routes Not found并使用命令python -m pip install newspaper在python扩展中安装其他包。在

请确保要安装的包必须与python扩展的版本匹配。否则，将抛出如下错误。在

希望对你有帮助。在