利用http://tool.oschina.net/less 提供的接口,发送请求进行远程编译.

再将编译好的less,保存为同名后缀为css的文件中.

第一次使用python,代码也是拼拼凑凑的.需要加上线程进行异步请求,但是不会...

复制代码 代码如下:

import sublime, sublime_plugin

import urllib

import json

class exampleCommand(sublime_plugin.TextCommand):

def run(self, edit):

file_name=self.view.file_name();

if file_name.find('.less') == -1:

print('only .less file can compile to css!!');

return;

file_object_from = open(file_name);

all_the_text = file_object_from.read();

url = "http://tool.oschina.net/action/less/less_compile";

data = all_the_text.encode(encoding='UTF8');

headers = {'User-Agent':'sublime_plugin'};

req = urllib.request.Request(url,data,headers);

response = urllib.request.urlopen(req);

the_page = response.read();

css=json.loads(the_page.decode("utf8"))['css'];

file_object_to = open(self.view.file_name().replace('.less', '.css'), 'w')

file_object_to.write(css);

file_object_from.close();

file_object_to.close();

print(css);