试图从WSGI / Python的（诚然，快速和肮脏的）胜利Chrome启动。 XP，X86的Python 2.7，Apache 2.2的] [英] Trying to start Chrome from WSGI/Python (admittedly quick-and-dirty) [Win. XP, x86, Python 2.7, Apache 2.2]

问题描述

所以通常我太固执使用论坛网站自己的（叫我自豪），但是这已经快把我气死绝对

So typically I am too stubborn to use forum sites myself (call me proud), but this has been driving me absolutely mad.

我的目标很简单的在服务器计算机上启动浏览器，通过该服务器的蟒蛇WSGI脚本。我知道，prevents Python从下WSGI用popen错误的，但我已经想通似乎什么的 的像一个可行的（虽然有点劈-Y）的解决方案了：而不是调用POPEN与实际的命令，我创建了一个.BAT，并呼吁通过POPEN与壳参数设置为真蝙蝠。这实际上适用于几乎所有的除了我需要它;也就是说，调用启动IEXPLORE 工作启动Firefox 工作，甚至记事本和 MSPAINT ，但只是没有工作的事情，在呼唤启动铬。我甚至尝试了一些命令行参数，如启动铬--single进程，但没有avial。

My goal is simply to start Chrome on a server machine, through that server's python WSGI script. I am aware of the bug that prevents Python from using Popen under WSGI, but I've figured out what seemed like a workable (albeit somewhat hack-y) solution: instead of calling Popen with the actual command, I created a .bat and called the bat through Popen with the shell argument set to True. This actually works for just about everything other than what I needed it to; i.e., calling start iexplore worked, start firefox worked, even notepad and mspaint, but the only thing that didn't work, was calling start chrome. I've even tried a few command-line arguments, like start chrome --single-process, but to no avial.

这就像Windows只是讨厌的Chrome。我将不胜AP preciate任何帮助，因为我已经出来拉我的头发在这个过去48小时。

It's like Windows just hates Chrome. I would greatly appreciate any help, as I've been pulling my hair out over this for the last 48 hours.

TL;博士：Chrome浏览器不会使用 subprocess.Popen 称为批处理脚本，但一切将开始

tl;dr: Chrome won't start from a batch script called using subprocess.Popen, but everything else will.

相关技术资料

Python脚本[摘录]：

Python script [excerpt]:

import subprocess
command="<path>\\start-browser.bat" # Absolute path to Batch file
subprocess.Popen(command,shell=True)

批处理文件：

start /d "C:\Documents and Settings\<Me>\Local Settings\Application Data\Google\Chrome\Application" chrome.exe

系统：

• 的Windows XP SP3 32位


• 的Python 2.7


• Apache 2.2的

推荐答案

我没有你的情况想这一点，但我知道，因为它是每个用户装了很多Chrome的怪异的来的。您是否尝试过以管理员身份登录并安装Chrome为所有用户的？

I haven't tried this in your case, but I know a lot of Chrome's oddities come about because it is installed per user. Have you tried logging in as Administrator and installing Chrome for all users?

这篇关于试图从WSGI / Python的（诚然，快速和肮脏的）胜利Chrome启动。 XP，X86的Python 2.7，Apache 2.2的]的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！