Python twisted.web.wsgi.server() Examples

def urlparts(self):
        ''' The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. '''
        env = self.environ
        http = env.get('HTTP_X_FORWARDED_PROTO') or env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def run(self, handler): # pragma: no cover
        from cherrypy import wsgiserver
        self.options['bind_addr'] = (self.host, self.port)
        self.options['wsgi_app'] = handler

        certfile = self.options.get('certfile')
        if certfile:
            del self.options['certfile']
        keyfile = self.options.get('keyfile')
        if keyfile:
            del self.options['keyfile']

        server = wsgiserver.CherryPyWSGIServer(**self.options)
        if certfile:
            server.ssl_certificate = certfile
        if keyfile:
            server.ssl_private_key = keyfile

        try:
            server.start()
        finally:
            server.stop() 

def urlparts(self):
        ''' The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. '''
        env = self.environ
        http = env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def run(self, handler): # pragma: no cover
        from cherrypy import wsgiserver
        self.options['bind_addr'] = (self.host, self.port)
        self.options['wsgi_app'] = handler
        
        certfile = self.options.get('certfile')
        if certfile:
            del self.options['certfile']
        keyfile = self.options.get('keyfile')
        if keyfile:
            del self.options['keyfile']
        
        server = wsgiserver.CherryPyWSGIServer(**self.options)
        if certfile:
            server.ssl_certificate = certfile
        if keyfile:
            server.ssl_private_key = keyfile
        
        try:
            server.start()
        finally:
            server.stop() 

def urlparts(self):
        """ The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. """
        env = self.environ
        http = env.get('HTTP_X_FORWARDED_PROTO') \
             or env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def run(self, handler): # pragma: no cover
        from cheroot import wsgi
        from cheroot.ssl import builtin
        self.options['bind_addr'] = (self.host, self.port)
        self.options['wsgi_app'] = handler
        certfile = self.options.pop('certfile', None)
        keyfile = self.options.pop('keyfile', None)
        chainfile = self.options.pop('chainfile', None)
        server = wsgi.Server(**self.options)
        if certfile and keyfile:
            server.ssl_adapter = builtin.BuiltinSSLAdapter(
                    certfile, keyfile, chainfile)
        try:
            server.start()
        finally:
            server.stop() 

def urlparts(self):
        ''' The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. '''
        env = self.environ
        http = env.get('HTTP_X_FORWARDED_PROTO') or env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def urlparts(self):
        ''' The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. '''
        env = self.environ
        http = env.get('HTTP_X_FORWARDED_PROTO') or env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def urlparts(self):
        ''' The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. '''
        env = self.environ
        http = env.get('HTTP_X_FORWARDED_PROTO') or env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def run(self, handler):
        from eventlet import wsgi, listen, patcher
        if not patcher.is_monkey_patched(os):
            msg = "Bottle requires eventlet.monkey_patch() (before import)"
            raise RuntimeError(msg)
        socket_args = {}
        for arg in ('backlog', 'family'):
            try:
                socket_args[arg] = self.options.pop(arg)
            except KeyError:
                pass
        address = (self.host, self.port)
        try:
            wsgi.server(listen(address, **socket_args), handler,
                        log_output=(not self.quiet))
        except TypeError:
            # Fallback, if we have old version of eventlet
            wsgi.server(listen(address), handler) 

def urlparts(self):
        ''' The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. '''
        env = self.environ
        http = env.get('HTTP_X_FORWARDED_PROTO') or env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def _cli_parse(args):  # pragma: no coverage
    from argparse import ArgumentParser

    parser = ArgumentParser(prog=args[0], usage="%(prog)s [options] package.module:app")
    opt = parser.add_argument
    opt("--version", action="store_true", help="show version number.")
    opt("-b", "--bind", metavar="ADDRESS", help="bind socket to ADDRESS.")
    opt("-s", "--server", default='wsgiref', help="use SERVER as backend.")
    opt("-p", "--plugin", action="append", help="install additional plugin/s.")
    opt("-c", "--conf", action="append", metavar="FILE",
        help="load config values from FILE.")
    opt("-C", "--param", action="append", metavar="NAME=VALUE",
        help="override config values.")
    opt("--debug", action="store_true", help="start server in debug mode.")
    opt("--reload", action="store_true", help="auto-reload on file changes.")
    opt('app', help='WSGI app entry point.', nargs='?')

    cli_args = parser.parse_args(args[1:])

    return cli_args, parser 

def urlparts(self):
        ''' The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. '''
        env = self.environ
        http = env.get('HTTP_X_FORWARDED_PROTO') or env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def run(self, handler): # pragma: no cover
        from cherrypy import wsgiserver
        self.options['bind_addr'] = (self.host, self.port)
        self.options['wsgi_app'] = handler

        certfile = self.options.get('certfile')
        if certfile:
            del self.options['certfile']
        keyfile = self.options.get('keyfile')
        if keyfile:
            del self.options['keyfile']

        server = wsgiserver.CherryPyWSGIServer(**self.options)
        if certfile:
            server.ssl_certificate = certfile
        if keyfile:
            server.ssl_private_key = keyfile

        try:
            server.start()
        finally:
            server.stop() 

def urlparts(self):
        ''' The :attr:`url` string as an :class:`urlparse.SplitResult` tuple.
            The tuple contains (scheme, host, path, query_string and fragment),
            but the fragment is always empty because it is not visible to the
            server. '''
        env = self.environ
        http = env.get('HTTP_X_FORWARDED_PROTO') or env.get('wsgi.url_scheme', 'http')
        host = env.get('HTTP_X_FORWARDED_HOST') or env.get('HTTP_HOST')
        if not host:
            # HTTP 1.1 requires a Host-header. This is for HTTP/1.0 clients.
            host = env.get('SERVER_NAME', '127.0.0.1')
            port = env.get('SERVER_PORT')
            if port and port != ('80' if http == 'http' else '443'):
                host += ':' + port
        path = urlquote(self.fullpath)
        return UrlSplitResult(http, host, path, env.get('QUERY_STRING'), '') 

def run(self, handler):
        from gevent import wsgi, pywsgi, local
        if not isinstance(threading.local(), local.local):
            msg = "Bottle requires gevent.monkey.patch_all() (before import)"
            raise RuntimeError(msg)
        if not self.options.pop('fast', None): wsgi = pywsgi
        self.options['log'] = None if self.quiet else 'default'
        address = (self.host, self.port)
        server = wsgi.WSGIServer(address, handler, **self.options)
        if 'BOTTLE_CHILD' in os.environ:
            import signal
            signal.signal(signal.SIGINT, lambda s, f: server.stop())
        server.serve_forever() 

def auth(self):
        """ HTTP authentication data as a (user, password) tuple. This
            implementation currently supports basic (not digest) authentication
            only. If the authentication happened at a higher level (e.g. in the
            front web-server or a middleware), the password field is None, but
            the user field is looked up from the ``REMOTE_USER`` environ
            variable. On any errors, None is returned. """
        basic = parse_auth(self.environ.get('HTTP_AUTHORIZATION',''))
        if basic: return basic
        ruser = self.environ.get('REMOTE_USER')
        if ruser: return (ruser, None)
        return None 

def run(self, handler):
        from twisted.web import server, wsgi
        from twisted.python.threadpool import ThreadPool
        from twisted.internet import reactor
        thread_pool = ThreadPool()
        thread_pool.start()
        reactor.addSystemEventTrigger('after', 'shutdown', thread_pool.stop)
        factory = server.Site(wsgi.WSGIResource(reactor, thread_pool, handler))
        reactor.listenTCP(self.port, factory, interface=self.host)
        reactor.run() 

def run(self, handler): # pragma: no cover
        from cherrypy import wsgiserver
        server = wsgiserver.CherryPyWSGIServer((self.host, self.port), handler)
        try:
            server.start()
        finally:
            server.stop() 

def run(self, handler): # pragma: no cover
        from cherrypy import wsgiserver
        server = wsgiserver.CherryPyWSGIServer((self.host, self.port), handler)
        try:
            server.start()
        finally:
            server.stop() 

def run(self, handler): # pragma: no cover
        import flup.server.fcgi
        self.options.setdefault('bindAddress', (self.host, self.port))
        flup.server.fcgi.WSGIServer(handler, **self.options).run() 

def run(self, handler): # pragma: no cover
        import tornado.wsgi, tornado.httpserver, tornado.ioloop
        container = tornado.wsgi.WSGIContainer(handler)
        server = tornado.httpserver.HTTPServer(container)
        server.listen(port=self.port,address=self.host)
        tornado.ioloop.IOLoop.instance().start() 

def run(self, handler): # pragma: no cover
        import flup.server.fcgi
        self.options.setdefault('bindAddress', (self.host, self.port))
        flup.server.fcgi.WSGIServer(handler, **self.options).run() 

def auth(self):
        """ HTTP authentication data as a (user, password) tuple. This
            implementation currently supports basic (not digest) authentication
            only. If the authentication happened at a higher level (e.g. in the
            front web-server or a middleware), the password field is None, but
            the user field is looked up from the ``REMOTE_USER`` environ
            variable. On any errors, None is returned. """
        basic = parse_auth(self.environ.get('HTTP_AUTHORIZATION',''))
        if basic: return basic
        ruser = self.environ.get('REMOTE_USER')
        if ruser: return (ruser, None)
        return None 

def script_name(self):
        ''' The initial portion of the URL's `path` that was removed by a higher
            level (server or routing middleware) before the application was
            called. This script path is returned with leading and tailing
            slashes. '''
        script_name = self.environ.get('SCRIPT_NAME', '').strip('/')
        return '/' + script_name + '/' if script_name else '/' 

def run(self, handler):
        from rocket import Rocket
        server = Rocket((self.host, self.port), 'wsgi', { 'wsgi_app' : handler })
        server.start() 

def run(self, handler):
        from eventlet import wsgi, listen
        try:
            wsgi.server(listen((self.host, self.port)), handler,
                        log_output=(not self.quiet))
        except TypeError:
            # Fallback, if we have old version of eventlet
            wsgi.server(listen((self.host, self.port)), handler) 

def run(self, handler):
        from twisted.web import server, wsgi
        from twisted.python.threadpool import ThreadPool
        from twisted.internet import reactor
        thread_pool = ThreadPool()
        thread_pool.start()
        reactor.addSystemEventTrigger('after', 'shutdown', thread_pool.stop)
        factory = server.Site(wsgi.WSGIResource(reactor, thread_pool, handler))
        reactor.listenTCP(self.port, factory, interface=self.host)
        reactor.run() 

def run(self, handler): # pragma: no cover
        import tornado.wsgi, tornado.httpserver, tornado.ioloop
        container = tornado.wsgi.WSGIContainer(handler)
        server = tornado.httpserver.HTTPServer(container)
        server.listen(port=self.port,address=self.host)
        tornado.ioloop.IOLoop.instance().start() 

def script_name(self):
        ''' The initial portion of the URL's `path` that was removed by a higher
            level (server or routing middleware) before the application was
            called. This script path is returned with leading and tailing
            slashes. '''
        script_name = self.environ.get('SCRIPT_NAME', '').strip('/')
        return '/' + script_name + '/' if script_name else '/'