Plugin2.py

import sublime
import sublime_plugin
import urllib2


class ExampleCommand(sublime_plugin.TextCommand):
    def run(self, edit):
        the_sels = self.view.sel()
        the_sels_begin = the_sels[0].begin()
        the_sels_end = the_sels[0].end()
        lista = []
        for i in range(the_sels_begin, the_sels_end):
            lista.append(self.view.substr(i))
        lista_unida = "".join(lista)
        nombre_del_archivo = self.view.file_name()

        url = 'http://localhost:3000/?code=%s&file_name=%s' % ('print', self.view.file_name())
        request = urllib2.Request(url, None, {'User-Agent': 'RTC-UA'})
        print urllib2.urlopen(request)