python运行javascript

http://xwsoul.com/posts/490

python运行javascrip有两种以上方法，但在linux环境下只能用到pyv8

1,前期软件

sudo apt-get install scons libboost-dev libboost-thread-dev \
libboost-system-dev \
python-dev libboost-python-dev 

2，源码

apt-get install subversion

svn checkout http://v8.googlecode.com/svn/trunk/ v8
svn checkout http://pyv8.googlecode.com/svn/trunk/ pyv8

3，安装

Python setup.py

cd v8
export PyV8=`pwd`
export V8_HOME=`pwd`
cd ../pyv8
python setup.py build
sudo python setup.py install

4，测试

import PyV8

ctxt = PyV8.JSContext()
ctxt.enter()
func = ctxt.eval("""
    (function(){
        function hello(){
            return "Hello world.";
        }
        return hello();
    })
""")
print func()

附:

apt-get install python-pip

pip install beautifulsoup