Question

我在django应用程序下运行以下服务：

class JungoHttpService(internet.TCPServer):

    def __init__(self, port):
        self.__port = port
        pool = threadpool.ThreadPool()
        wsgi_resource = TwoStepResource(reactor, pool, WSGIHandler())
        internet.TCPServer.__init__(self, port, Site(wsgi_resource))
        self.setName("WSGI/HttpJungo")
        self.pool = pool

    def startService(self):
        internet.TCPServer.startService(self)
        self.pool.start()

    def stopService(self):
        self.pool.stop()
        return internet.TCPServer.stopService(self)

    def getServerPort(self):
        """ returns the port number the server is listening on"""
        return self.__port

这是我的TwoStepResource：

class TwoStepResource(WSGIResource):

    def render (self, request):
        if request.postpath:
            pathInfo = '/' + '/'.join(request.postpath)
        else:
            pathInfo = ''
        try:
            callback, callback_args, 
            callback_kwargs = urlresolvers.resolve(pathInfo)

            if hasattr(callback, "async"):
                # Patch the request
                _patch_request(request, callback, callback_args, 
                               callback_kwargs)
        except Exception, e:
            logging.getLogger('jungo.request').error("%s : %s\n%s" % (
                      e.__class__.__name__, e, traceback.format_exc()))

            raise
        finally:
            return super(TwoStepResource, self).render(request)

如何将服务媒体文件（“/ media”）添加到同一端口？

Answer 1

只需在wsgi_resource.putChild('media', File("/path/to/media"))分配后添加wsgi_resource即可。当然，你需要from twisted.web.static import File。

更新1：

结果WSGIResource拒绝putChild（）尝试。这里有一个解决方案：http://blog.vrplumber.com/index.php?/archives/2426-Making-your-Twisted-resources-a-url-sub-tree-of-your-WSGI-resource....html

更新2：

<强> jungo.py

from twisted.application import internet
from twisted.web import resource, wsgi, static, server
from twisted.python import threadpool
from twisted.internet import reactor

def wsgiApplication(environ, start_response):
    start_response('200 OK', [('Content-type', 'text/plain')])
    return ['Hello, world!']

class SharedRoot(resource.Resource):
    """Root resource that combines the two sites/entry points"""
    WSGI = None

    def getChild(self, child, request):
        request.prepath.pop()
        request.postpath.insert(0, child)
        return self.WSGI

    def render(self, request):
        return self.WSGI.render(request)

class JungoHttpService(internet.TCPServer):

    def __init__(self, port):
        self.__port = port
        pool = threadpool.ThreadPool()
        sharedRoot = SharedRoot()

                          # substitute with your custom WSGIResource
        sharedRoot.WSGI = wsgi.WSGIResource(reactor, pool, wsgiApplication)
        sharedRoot.putChild('media', static.File("/path/to/media"))
        internet.TCPServer.__init__(self, port, server.Site(sharedRoot))
        self.setName("WSGI/HttpJungo")
        self.pool = pool

    def startService(self):
        internet.TCPServer.startService(self)
        self.pool.start()

    def stopService(self):
        self.pool.stop()
        return internet.TCPServer.stopService(self)

    def getServerPort(self):
        """ returns the port number the server is listening on"""
        return self.__port

<强> jungo.tac

from twisted.application import internet, service
from jungo import JungoHttpService

application = service.Application("jungo")
jungoService = JungoHttpService(8080)
jungoService.setServiceParent(application)

$ twistd -n -y jungo.tac

如何配置与django扭曲的静态服务

1 个答案: