CGI 无法与内置 Python 3.1 http.server 配合使用
我在 OS X 10.6 上将 http.server 与 CGIHTTPRequestHandler 一起使用，并且 run_cgi() 中的 posix 代码路径似乎无法正常工作。我正在从表单提交中调用位于 /cgi-bin/test.py 的位置。
今天下午的大部分时间里，我在 os.execve() 第 1058 行收到错误“OSError：[Errno 2]没有这样的文件或目录”，但现在它们是“OSError：[Errno 8] Exec格式错误”。我已经改变了很多，我不确定不同错误的原因，但无论哪种方式 do_POST() 都不适合我。
$ ./demon-local.py
Serving HTTP on 0.0.0.0 port 8000
localhost - - [27/Oct/2010 21:24:39] "POST /cgi-bin/test.py HTTP/1.1" 200 -
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.1/lib/python3.1/http/server.py", line 1058, in run_cgi
os.execve(scriptfile, args, os.environ)
OSError: [Errno 8] Exec format error
localhost - - [27/Oct/2010 21:24:39] CGI script exit status 0x7f00
我已经在 pdb 中运行了代码，但找不到变量 scriptfile、args 和 os.environ 的任何问题。一旦我到达调试器中的 os.execve 行，执行似乎就会挂起，我必须按 ctrl-c 几次才能杀死所有内容。
这里有人成功使用内置的 CGIHTTPRequestHandler 吗？
非常感谢， 克里斯
I'm using http.server with the CGIHTTPRequestHandler on OS X 10.6 and the posix code path in run_cgi() does not appear to work properly. I'm calling a located at /cgi-bin/test.py from a form submit.
For the better part of this afternoon I was receiving the error 'OSError: [Errno 2] No such file or directory' at the os.execve() line 1058 but now they are 'OSError: [Errno 8] Exec format error'. I've changed so much I'm not sure about the reason for the different error, but either way do_POST() isn't working for me.
$ ./demon-local.py
Serving HTTP on 0.0.0.0 port 8000
localhost - - [27/Oct/2010 21:24:39] "POST /cgi-bin/test.py HTTP/1.1" 200 -
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/3.1/lib/python3.1/http/server.py", line 1058, in run_cgi
os.execve(scriptfile, args, os.environ)
OSError: [Errno 8] Exec format error
localhost - - [27/Oct/2010 21:24:39] CGI script exit status 0x7f00
I've run the code in pdb and can't find anything wrong with the variables scriptfile, args, and os.environ. Once I reach the os.execve line in the debugger execution seems to just hang and I have to ctrl-c a few times to kill everything.
Has anyone here had success using the built-in CGIHTTPRequestHandler?
Many thanks,
Chris
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为什么要用 Python 编写 CGI 脚本，然后使用 Python Web 服务器来执行 CGI 调用！？谈论强迫骆驼穿过针眼。
而是直接从 Python 调用 Python 方法。对于 Python 3.2，甚至应该有一个参考 WSGI 实现。或者你可以看看bottle框架，它支持Python 3。
Why would you write a CGI script in Python and then use a Python web server to do the CGI call!? Talk about forcing a camel through the eye of a needle.
Call the Python methods directly from Python instead. With Python 3.2 there should even be a reference WSGI implementation. Or you can look at the bottle framework, it supports Python 3.