當前位置: 首頁>>代碼示例>>Golang>>正文


Golang forward.New函數代碼示例

本文整理匯總了Golang中github.com/mailgun/oxy/forward.New函數的典型用法代碼示例。如果您正苦於以下問題:Golang New函數的具體用法?Golang New怎麽用?Golang New使用的例子?那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。


在下文中一共展示了New函數的15個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: TestRequestLimitReached

func (s *STSuite) TestRequestLimitReached(c *C) {
	srv := testutils.NewHandler(func(w http.ResponseWriter, req *http.Request) {
		w.Write([]byte("hello"))
	})
	defer srv.Close()

	// forwarder will proxy the request to whatever destination
	fwd, err := forward.New()
	c.Assert(err, IsNil)

	// this is our redirect to server
	rdr := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		req.URL = testutils.ParseURI(srv.URL)
		fwd.ServeHTTP(w, req)
	})

	// stream handler will forward requests to redirect
	st, err := New(rdr, Logger(utils.NewFileLogger(os.Stdout, utils.INFO)), MaxRequestBodyBytes(4))
	c.Assert(err, IsNil)

	proxy := httptest.NewServer(st)
	defer proxy.Close()

	re, _, err := testutils.Get(proxy.URL, testutils.Body("this request is too long"))
	c.Assert(err, IsNil)
	c.Assert(re.StatusCode, Equals, http.StatusRequestEntityTooLarge)
}
開發者ID:Christeefym,項目名稱:lantern,代碼行數:27,代碼來源:stream_test.go

示例2: syncApps

func syncApps(jsontasks *MarathonTasks, jsonapps *MarathonApps) {
	apps = Apps{Apps: make(map[string]App)}
	apps.Lock()
	defer apps.Unlock()
	for _, task := range jsontasks.Tasks {
		// Use regex to remove characters that are not allowed in hostnames
		re := regexp.MustCompile("[^0-9a-z-]")
		appid := re.ReplaceAllLiteralString(task.AppId, "")
		for _, v := range jsonapps.Apps {
			if v.Id == task.AppId {
				if s, ok := v.Labels["moxy_subdomain"]; ok {
					appid = s
				}
			}
		}
		if len(task.HealthCheckResults) == 1 {
			if task.HealthCheckResults[0].Alive == false {
				continue
			}
		}
		if s, ok := apps.Apps[appid]; ok {
			s.Lb.UpsertServer(testutils.ParseURI("http://" + task.Host + ":" + strconv.FormatInt(task.Ports[0], 10)))
			s.Tasks = append(s.Tasks, task.Host+":"+strconv.FormatInt(task.Ports[0], 10))
			apps.Apps[appid] = s
		} else {
			var s = App{}
			s.Fwd, _ = forward.New(forward.PassHostHeader(true))
			s.Lb, _ = roundrobin.New(s.Fwd)
			s.Lb.UpsertServer(testutils.ParseURI("http://" + task.Host + ":" + strconv.FormatInt(task.Ports[0], 10)))
			s.Tasks = []string{task.Host + ":" + strconv.FormatInt(task.Ports[0], 10)}
			apps.Apps[appid] = s
		}
	}
}
開發者ID:scalp42,項目名稱:moxy,代碼行數:34,代碼來源:marathon.go

示例3: TestUpsertWeight

func (s *RRSuite) TestUpsertWeight(c *C) {
	a := testutils.NewResponder("a")
	defer a.Close()

	b := testutils.NewResponder("b")
	defer b.Close()

	fwd, err := forward.New()
	c.Assert(err, IsNil)

	lb, err := New(fwd)
	c.Assert(err, IsNil)

	c.Assert(lb.UpsertServer(testutils.ParseURI(a.URL)), IsNil)
	c.Assert(lb.UpsertServer(testutils.ParseURI(b.URL)), IsNil)

	proxy := httptest.NewServer(lb)
	defer proxy.Close()

	c.Assert(seq(c, proxy.URL, 3), DeepEquals, []string{"a", "b", "a"})

	c.Assert(lb.UpsertServer(testutils.ParseURI(b.URL), Weight(3)), IsNil)

	c.Assert(seq(c, proxy.URL, 4), DeepEquals, []string{"b", "b", "a", "b"})
}
開發者ID:2722,項目名稱:lantern,代碼行數:25,代碼來源:rr_test.go

示例4: TestNoBody

func (s *STSuite) TestNoBody(c *C) {
	srv := testutils.NewHandler(func(w http.ResponseWriter, req *http.Request) {
		w.WriteHeader(http.StatusOK)
	})
	defer srv.Close()

	// forwarder will proxy the request to whatever destination
	fwd, err := forward.New()
	c.Assert(err, IsNil)

	// this is our redirect to server
	rdr := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		req.URL = testutils.ParseURI(srv.URL)
		fwd.ServeHTTP(w, req)
	})

	// stream handler will forward requests to redirect
	st, err := New(rdr, Logger(utils.NewFileLogger(os.Stdout, utils.INFO)))
	c.Assert(err, IsNil)

	proxy := httptest.NewServer(st)
	defer proxy.Close()

	re, _, err := testutils.Get(proxy.URL)
	c.Assert(err, IsNil)
	c.Assert(re.StatusCode, Equals, http.StatusOK)
}
開發者ID:Christeefym,項目名稱:lantern,代碼行數:27,代碼來源:stream_test.go

示例5: TestCustomErrorHandler

func (s *STSuite) TestCustomErrorHandler(c *C) {
	srv := testutils.NewHandler(func(w http.ResponseWriter, req *http.Request) {
		w.Write([]byte("hello, this response is too large"))
	})
	defer srv.Close()

	// forwarder will proxy the request to whatever destination
	fwd, err := forward.New()
	c.Assert(err, IsNil)

	// this is our redirect to server
	rdr := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		req.URL = testutils.ParseURI(srv.URL)
		fwd.ServeHTTP(w, req)
	})

	// stream handler will forward requests to redirect
	errHandler := utils.ErrorHandlerFunc(func(w http.ResponseWriter, req *http.Request, err error) {
		w.WriteHeader(http.StatusTeapot)
		w.Write([]byte(http.StatusText(http.StatusTeapot)))
	})
	st, err := New(rdr, Logger(utils.NewFileLogger(os.Stdout, utils.INFO)), MaxResponseBodyBytes(4), ErrorHandler(errHandler))
	c.Assert(err, IsNil)

	proxy := httptest.NewServer(st)
	defer proxy.Close()

	re, _, err := testutils.Get(proxy.URL)
	c.Assert(err, IsNil)
	c.Assert(re.StatusCode, Equals, http.StatusTeapot)
}
開發者ID:Christeefym,項目名稱:lantern,代碼行數:31,代碼來源:stream_test.go

示例6: TestChunkedEncodingLimitReached

func (s *STSuite) TestChunkedEncodingLimitReached(c *C) {
	srv := testutils.NewHandler(func(w http.ResponseWriter, req *http.Request) {
		w.Write([]byte("hello"))
	})
	defer srv.Close()

	// forwarder will proxy the request to whatever destination
	fwd, err := forward.New()
	c.Assert(err, IsNil)

	// this is our redirect to server
	rdr := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		req.URL = testutils.ParseURI(srv.URL)
		fwd.ServeHTTP(w, req)
	})

	// stream handler will forward requests to redirect
	st, err := New(rdr, Logger(utils.NewFileLogger(os.Stdout, utils.INFO)), MemRequestBodyBytes(4), MaxRequestBodyBytes(8))
	c.Assert(err, IsNil)

	proxy := httptest.NewServer(st)
	defer proxy.Close()

	conn, err := net.Dial("tcp", testutils.ParseURI(proxy.URL).Host)
	c.Assert(err, IsNil)
	fmt.Fprintf(conn, "POST / HTTP/1.0\r\nTransfer-Encoding: chunked\r\n\r\n4\r\ntest\r\n5\r\ntest1\r\n5\r\ntest2\r\n0\r\n\r\n")
	status, err := bufio.NewReader(conn).ReadString('\n')

	c.Assert(status, Equals, "HTTP/1.0 413 Request Entity Too Large\r\n")
}
開發者ID:Christeefym,項目名稱:lantern,代碼行數:30,代碼來源:stream_test.go

示例7: TestPreservesTLS

// Make sure that stream handler preserves TLS settings
func (s *STSuite) TestPreservesTLS(c *C) {
	srv := testutils.NewHandler(func(w http.ResponseWriter, req *http.Request) {
		w.WriteHeader(http.StatusOK)
		w.Write([]byte("ok"))
	})
	defer srv.Close()

	// forwarder will proxy the request to whatever destination
	fwd, err := forward.New()
	c.Assert(err, IsNil)

	var t *tls.ConnectionState
	// this is our redirect to server
	rdr := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		t = req.TLS
		req.URL = testutils.ParseURI(srv.URL)
		fwd.ServeHTTP(w, req)
	})

	// stream handler will forward requests to redirect
	st, err := New(rdr, Logger(utils.NewFileLogger(os.Stdout, utils.INFO)))
	c.Assert(err, IsNil)

	proxy := httptest.NewUnstartedServer(st)
	proxy.StartTLS()
	defer proxy.Close()

	re, _, err := testutils.Get(proxy.URL)
	c.Assert(err, IsNil)
	c.Assert(re.StatusCode, Equals, http.StatusOK)

	c.Assert(t, NotNil)
}
開發者ID:Christeefym,項目名稱:lantern,代碼行數:34,代碼來源:stream_test.go

示例8: TestRebalancerLive

func (s *RBSuite) TestRebalancerLive(c *C) {
	a, b := testutils.NewResponder("a"), testutils.NewResponder("b")
	defer a.Close()
	defer b.Close()

	fwd, err := forward.New()
	c.Assert(err, IsNil)

	lb, err := New(fwd)
	c.Assert(err, IsNil)

	rb, err := NewRebalancer(lb, RebalancerBackoff(time.Millisecond), RebalancerClock(s.clock))
	c.Assert(err, IsNil)

	rb.UpsertServer(testutils.ParseURI(a.URL))
	rb.UpsertServer(testutils.ParseURI(b.URL))
	rb.UpsertServer(testutils.ParseURI("http://localhost:62345"))

	proxy := httptest.NewServer(rb)
	defer proxy.Close()

	for i := 0; i < 1000; i += 1 {
		testutils.Get(proxy.URL)
		if i%10 == 0 {
			s.clock.CurrentTime = s.clock.CurrentTime.Add(rb.backoffDuration + time.Second)
		}
	}

	// load balancer changed weights
	c.Assert(rb.servers[0].curWeight, Equals, FSMMaxWeight)
	c.Assert(rb.servers[1].curWeight, Equals, FSMMaxWeight)
	c.Assert(rb.servers[2].curWeight, Equals, 1)
}
開發者ID:2722,項目名稱:lantern,代碼行數:33,代碼來源:rebalancer_test.go

示例9: watchWebRequests

func (ff *ForwardFrontend) watchWebRequests() {
	fwd, _ := forward.New()

	proxy := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		hostname := strings.Split(req.Host, ".")[0]

		for _, event := range ff.routes {
			if event.Hostname == hostname {
				req.URL = testutils.ParseURI(fmt.Sprintf("http://%v:%v", event.Endpoint, event.Port))
				fwd.ServeHTTP(w, req)
				log.Printf("%v:%v:Serving request. Hostname: %v Target: %v Port: %v\n", ff.config.Hostname, ff.config.Port, hostname, event.Endpoint, event.Port)
			}
		}
	})

	s := &http.Server{
		Addr:    fmt.Sprintf(":%v", ff.config.Port),
		Handler: ff.basicAuth(proxy),
	}

	if ff.config.SSL {
		if ff.config.CA != "" {
			s.TLSConfig = ff.getCACert()
		}

		log.Printf("Listening on port: %v TLS: %v\n", ff.config.Port, ff.config.SSL)
		s.ListenAndServeTLS(ff.config.Cert, ff.config.Key)
	} else {
		log.Printf("Listening on port: %v TLS: %v\n", ff.config.Port, ff.config.SSL)
		s.ListenAndServe()
	}

}
開發者ID:rpheuts,項目名稱:routery,代碼行數:33,代碼來源:forwardfrontend.go

示例10: TestRebalancerRemoveServer

func (s *RBSuite) TestRebalancerRemoveServer(c *C) {
	a, b := testutils.NewResponder("a"), testutils.NewResponder("b")
	defer a.Close()
	defer b.Close()

	fwd, err := forward.New()
	c.Assert(err, IsNil)

	lb, err := New(fwd)
	c.Assert(err, IsNil)

	rb, err := NewRebalancer(lb)
	c.Assert(err, IsNil)

	rb.UpsertServer(testutils.ParseURI(a.URL))
	rb.UpsertServer(testutils.ParseURI(b.URL))

	proxy := httptest.NewServer(rb)
	defer proxy.Close()

	c.Assert(seq(c, proxy.URL, 3), DeepEquals, []string{"a", "b", "a"})

	c.Assert(rb.RemoveServer(testutils.ParseURI(a.URL)), IsNil)
	c.Assert(seq(c, proxy.URL, 3), DeepEquals, []string{"b", "b", "b"})
}
開發者ID:2722,項目名稱:lantern,代碼行數:25,代碼來源:rebalancer_test.go

示例11: TestWeighted

func (s *RRSuite) TestWeighted(c *C) {
	a := testutils.NewResponder("a")
	defer a.Close()

	b := testutils.NewResponder("b")
	defer b.Close()

	fwd, err := forward.New()
	c.Assert(err, IsNil)

	lb, err := New(fwd)
	c.Assert(err, IsNil)

	lb.UpsertServer(testutils.ParseURI(a.URL), Weight(3))
	lb.UpsertServer(testutils.ParseURI(b.URL), Weight(2))

	proxy := httptest.NewServer(lb)
	defer proxy.Close()

	c.Assert(seq(c, proxy.URL, 6), DeepEquals, []string{"a", "a", "b", "a", "b", "a"})

	w, ok := lb.ServerWeight(testutils.ParseURI(a.URL))
	c.Assert(w, Equals, 3)
	c.Assert(ok, Equals, true)

	w, ok = lb.ServerWeight(testutils.ParseURI(b.URL))
	c.Assert(w, Equals, 2)
	c.Assert(ok, Equals, true)

	w, ok = lb.ServerWeight(testutils.ParseURI("http://caramba:4000"))
	c.Assert(w, Equals, -1)
	c.Assert(ok, Equals, false)
}
開發者ID:2722,項目名稱:lantern,代碼行數:33,代碼來源:rr_test.go

示例12: TestFileStreamingResponse

func (s *STSuite) TestFileStreamingResponse(c *C) {
	srv := testutils.NewHandler(func(w http.ResponseWriter, req *http.Request) {
		w.Write([]byte("hello, this response is too large to fit in memory"))
	})
	defer srv.Close()

	// forwarder will proxy the request to whatever destination
	fwd, err := forward.New()
	c.Assert(err, IsNil)

	// this is our redirect to server
	rdr := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		req.URL = testutils.ParseURI(srv.URL)
		fwd.ServeHTTP(w, req)
	})

	// stream handler will forward requests to redirect
	st, err := New(rdr, Logger(utils.NewFileLogger(os.Stdout, utils.INFO)), MemResponseBodyBytes(4))
	c.Assert(err, IsNil)

	proxy := httptest.NewServer(st)
	defer proxy.Close()

	re, body, err := testutils.Get(proxy.URL)
	c.Assert(err, IsNil)
	c.Assert(re.StatusCode, Equals, http.StatusOK)
	c.Assert(string(body), Equals, "hello, this response is too large to fit in memory")
}
開發者ID:Christeefym,項目名稱:lantern,代碼行數:28,代碼來源:stream_test.go

示例13: New

func New() (*HTTPConnectForwarder, error) {
	fwd, err := forward.New()
	if err != nil {
		return nil, err
	}
	return &HTTPConnectForwarder{
		fwd: fwd,
	}, nil
}
開發者ID:Nuos,項目名稱:chained-server,代碼行數:9,代碼來源:connectforward.go

示例14: NewUpdater

func NewUpdater(master string) (updater *Updater) {
	fwd, err := forward.New()
	lb, err := roundrobin.New(fwd)
	masterUrl, err := url.Parse(master)
	lb.UpsertServer(masterUrl)

	if err != nil {
		panic(err)
	}

	return &Updater{lb: lb, master: master}
}
開發者ID:gitter-badger,項目名稱:go-solr-proxy,代碼行數:12,代碼來源:updater.go

示例15: NewProxy

func NewProxy(hosts map[string]string) (*Proxy, error) {
	clog := log.WithFields(log.Fields{})
	fwd, err := forward.New(forward.Logger(clog))
	if err != nil {
		return nil, err
	}
	return &Proxy{
		hosts: hosts,
		fwd:   fwd,
		log:   clog,
	}, nil
}
開發者ID:ericflo,項目名稱:kube-http-proxy,代碼行數:12,代碼來源:main.go


注:本文中的github.com/mailgun/oxy/forward.New函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。