| """Simple web server for the factory. |
| """ |
| |
| import subprocess |
| import traceback |
| import tornado.web |
| |
| |
| FACTORY_SH = ['factory_status.sh'] |
| |
| |
| class FactoryHandler(tornado.web.RequestHandler): |
| """Display information about the device, useful in manufacturing.""" |
| |
| def get(self): # pylint: disable=g-bad-name |
| try: |
| script = subprocess.Popen(FACTORY_SH, stdout=subprocess.PIPE) |
| factory_output, _ = script.communicate(None) |
| self.write(factory_output) |
| except (IOError, OSError, subprocess.CalledProcessError): |
| print 'Unable to invoke %s' % FACTORY_SH |
| print traceback.print_exc() |
| self.write('script invocation failed') |
| self.set_header('Content-Type', 'text/plain') |
| |
| |
| def FactoryFactory(): |
| """I'm sorry. I couldn't resist. I'm sorry. Sorry, sorry, sorry.""" |
| return tornado.web.Application([(r'/factory', FactoryHandler)]) |
