Golang fasthttp.Response类代码示例

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本文整理汇总了Golang中github.com/valyala/fasthttp.Response类的典型用法代码示例。如果您正苦于以下问题：Golang Response类的具体用法？Golang Response怎么用？Golang Response使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Response类的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: convertResponse

func convertResponse(stdreq *http.Request, fastresp *fasthttp.Response) *http.Response {
	status := fastresp.Header.StatusCode()
	body := fastresp.Body()

	stdresp := &http.Response{
		Request:    stdreq,
		StatusCode: status,
		Status:     http.StatusText(status),
	}

	fastresp.Header.VisitAll(func(k, v []byte) {
		sk := string(k)
		sv := string(v)
		if stdresp.Header == nil {
			stdresp.Header = make(http.Header)
		}
		stdresp.Header.Add(sk, sv)
	})

	if fastresp.Header.ContentLength() == -1 {
		stdresp.TransferEncoding = []string{"chunked"}
	}

	if body != nil {
		stdresp.Body = ioutil.NopCloser(bytes.NewReader(body))
	} else {
		stdresp.Body = ioutil.NopCloser(bytes.NewReader(nil))
	}

	return stdresp
}

开发者ID:stellar，项目名称:bridge-server，代码行数:31，代码来源:binder.go

示例2: run

func (c *Client) run() {
	var resp fasthttp.Response
	r := new(fasthttp.Request)
	c.request.CopyTo(r)
	for range c.Jobsch {
		s := time.Now()
		err := c.Do(r, &resp)
		if err != nil {
			if err == fasthttp.ErrTimeout {
				timeouts.Inc()
			}
			errors.Inc()
			c.withErrorMessage(err.Error()).Inc()
		}

		sc := resp.StatusCode()
		if c.successStatusCode == sc {
			requestSuccess.Inc()
		}

		c.withStatusCode(sc).Inc()
		requestDuration.Observe(float64(time.Since(s).Seconds()))
		requestSum.Inc()
	}
}

开发者ID:hagen1778，项目名称:fasthttploader，代码行数:25，代码来源:client.go

示例3: runRequests

func runRequests(b *testing.B, pb *testing.PB, c *fasthttp.HostClient) {
	var req fasthttp.Request
	req.SetRequestURI("http://foo.bar/baz")
	var resp fasthttp.Response
	for pb.Next() {
		if err := c.Do(&req, &resp); err != nil {
			b.Fatalf("unexpected error: %s", err)
		}
		if resp.StatusCode() != fasthttp.StatusOK {
			b.Fatalf("unexpected status code: %d. Expecting %d", resp.StatusCode(), fasthttp.StatusOK)
		}
	}
}

开发者ID:stellar，项目名称:bridge-server，代码行数:13，代码来源:inmemory_listener_timing_test.go

示例4: ExampleLBClient

func ExampleLBClient() {
	// Requests will be spread among these servers.
	servers := []string{
		"google.com:80",
		"foobar.com:8080",
		"127.0.0.1:123",
	}

	// Prepare clients for each server
	var lbc fasthttp.LBClient
	for _, addr := range servers {
		c := &fasthttp.HostClient{
			Addr: addr,
		}
		lbc.Clients = append(lbc.Clients, c)
	}

	// Send requests to load-balanced servers
	var req fasthttp.Request
	var resp fasthttp.Response
	for i := 0; i < 10; i++ {
		url := fmt.Sprintf("http://abcedfg/foo/bar/%d", i)
		req.SetRequestURI(url)
		if err := lbc.Do(&req, &resp); err != nil {
			log.Fatalf("Error when sending request: %s", err)
		}
		if resp.StatusCode() != fasthttp.StatusOK {
			log.Fatalf("unexpected status code: %d. Expecting %d", resp.StatusCode(), fasthttp.StatusOK)
		}

		useResponseBody(resp.Body())
	}
}

开发者ID:valyala，项目名称:fasthttp，代码行数:33，代码来源:lbclient_example_test.go

示例5: fetchFromUpstream

func fetchFromUpstream(h *fasthttp.RequestHeader, key []byte) *ybc.Item {
	upstreamUrl := fmt.Sprintf("%s://%s%s", *upstreamProtocol, *upstreamHost, h.RequestURI())
	var req fasthttp.Request
	req.SetRequestURI(upstreamUrl)

	var resp fasthttp.Response
	err := upstreamClient.Do(&req, &resp)
	if err != nil {
		logRequestError(h, "Cannot make request for [%s]: [%s]", key, err)
		return nil
	}

	if resp.StatusCode() != fasthttp.StatusOK {
		logRequestError(h, "Unexpected status code=%d for the response [%s]", resp.StatusCode(), key)
		return nil
	}

	contentType := string(resp.Header.ContentType())
	if contentType == "" {
		contentType = "application/octet-stream"
	}
	body := resp.Body()
	contentLength := len(body)
	itemSize := contentLength + len(contentType) + 1
	txn, err := cache.NewSetTxn(key, itemSize, ybc.MaxTtl)
	if err != nil {
		logRequestError(h, "Cannot start set txn for response [%s], itemSize=%d: [%s]", key, itemSize, err)
		return nil
	}

	if err = storeContentType(h, txn, contentType); err != nil {
		txn.Rollback()
		return nil
	}

	n, err := txn.Write(body)
	if err != nil {
		logRequestError(h, "Cannot read response [%s] body with size=%d to cache: [%s]", key, contentLength, err)
		txn.Rollback()
		return nil
	}
	if n != contentLength {
		logRequestError(h, "Unexpected number of bytes copied=%d from response [%s] to cache. Expected %d", n, key, contentLength)
		txn.Rollback()
		return nil
	}
	item, err := txn.CommitItem()
	if err != nil {
		logRequestError(h, "Cannot commit set txn for response [%s], size=%d: [%s]", key, contentLength, err)
		return nil
	}
	atomic.AddInt64(&stats.BytesReadFromUpstream, int64(n))
	return item
}

开发者ID:valyala，项目名称:ybc，代码行数:54，代码来源:main.go

示例6: TestRouterServeFiles

func TestRouterServeFiles(t *testing.T) {
	router := New()

	recv := catchPanic(func() {
		router.ServeFiles("/noFilepath", os.TempDir())
	})
	if recv == nil {
		t.Fatal("registering path not ending with '*filepath' did not panic")
	}
	body := []byte("fake ico")
	ioutil.WriteFile(os.TempDir()+"/favicon.ico", body, 0644)

	router.ServeFiles("/*filepath", os.TempDir())

	s := &fasthttp.Server{
		Handler: router.Handler,
	}

	rw := &readWriter{}
	ch := make(chan error)

	rw.r.WriteString(string("GET /favicon.ico HTTP/1.1\r\n\r\n"))
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(500 * time.Millisecond):
		t.Fatalf("timeout")
	}

	br := bufio.NewReader(&rw.w)
	var resp fasthttp.Response
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if resp.Header.StatusCode() != 200 {
		t.Fatalf("Unexpected status code %d. Expected %d", resp.Header.StatusCode(), 423)
	}
	if !bytes.Equal(resp.Body(), body) {
		t.Fatalf("Unexpected body %q. Expected %q", resp.Body(), string(body))
	}
}

开发者ID:Taik，项目名称:zing-mp3，代码行数:46，代码来源:router_test.go

示例7: TestRouterNotFound

func TestRouterNotFound(t *testing.T) {
	handlerFunc := func(_ *fasthttp.RequestCtx, _ Params) {}

	router := New()
	router.GET("/path", handlerFunc)
	router.GET("/dir/", handlerFunc)
	router.GET("/", handlerFunc)

	testRoutes := []struct {
		route string
		code  int
	}{
		{"/path/", 301},   // TSR -/
		{"/dir", 301},     // TSR +/
		{"/", 200},        // TSR +/
		{"/PATH", 301},    // Fixed Case
		{"/DIR", 301},     // Fixed Case
		{"/PATH/", 301},   // Fixed Case -/
		{"/DIR/", 301},    // Fixed Case +/
		{"/../path", 200}, // CleanPath
		{"/nope", 404},    // NotFound
	}

	s := &fasthttp.Server{
		Handler: router.Handler,
	}

	rw := &readWriter{}
	br := bufio.NewReader(&rw.w)
	var resp fasthttp.Response
	ch := make(chan error)
	for _, tr := range testRoutes {
		rw.r.WriteString(fmt.Sprintf("GET %s HTTP/1.1\r\n\r\n", tr.route))
		go func() {
			ch <- s.ServeConn(rw)
		}()
		select {
		case err := <-ch:
			if err != nil {
				t.Fatalf("return error %s", err)
			}
		case <-time.After(100 * time.Millisecond):
			t.Fatalf("timeout")
		}
		if err := resp.Read(br); err != nil {
			t.Fatalf("Unexpected error when reading response: %s", err)
		}
		if !(resp.Header.StatusCode() == tr.code) {
			t.Errorf("NotFound handling route %s failed: Code=%d want=%d",
				tr.route, resp.Header.StatusCode(), tr.code)
		}
	}

	// Test custom not found handler
	var notFound bool
	router.NotFound = fasthttp.RequestHandler(func(ctx *fasthttp.RequestCtx) {
		ctx.SetStatusCode(404)
		notFound = true
	})
	rw.r.WriteString("GET /nope HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !(resp.Header.StatusCode() == 404 && notFound == true) {
		t.Errorf("Custom NotFound handler failed: Code=%d, Header=%v", resp.Header.StatusCode(), string(resp.Header.Peek("Location")))
	}

	// Test other method than GET (want 307 instead of 301)
	router.PATCH("/path", handlerFunc)
	rw.r.WriteString("PATCH /path/ HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !(resp.Header.StatusCode() == 307) {
		t.Errorf("Custom NotFound handler failed: Code=%d, Header=%v", resp.Header.StatusCode(), string(resp.Header.Peek("Location")))
	}

	// Test special case where no node for the prefix "/" exists
//.........这里部分代码省略.........

开发者ID:Taik，项目名称:zing-mp3，代码行数:101，代码来源:router_test.go

示例8: TestRouterNotAllowed

func TestRouterNotAllowed(t *testing.T) {
	handlerFunc := func(_ *fasthttp.RequestCtx, _ Params) {}

	router := New()
	router.POST("/path", handlerFunc)

	// Test not allowed
	s := &fasthttp.Server{
		Handler: router.Handler,
	}

	rw := &readWriter{}
	ch := make(chan error)

	rw.r.WriteString("GET /path HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	br := bufio.NewReader(&rw.w)
	var resp fasthttp.Response
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !(resp.Header.StatusCode() == fasthttp.StatusMethodNotAllowed) {
		t.Errorf("NotAllowed handling failed: Code=%d, Header=%v", resp.Header.StatusCode(), resp.Header)
	} else if allow := string(resp.Header.Peek("Allow")); allow != "POST, OPTIONS" {
		t.Error("unexpected Allow header value: " + allow)
	}

	// add another method
	router.DELETE("/path", handlerFunc)
	router.OPTIONS("/path", handlerFunc) // must be ignored

	// test again
	rw.r.WriteString("GET /path HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !(resp.Header.StatusCode() == fasthttp.StatusMethodNotAllowed) {
		t.Errorf("NotAllowed handling failed: Code=%d, Header=%v", resp.Header.StatusCode(), resp.Header)
	} else if allow := string(resp.Header.Peek("Allow")); allow != "POST, DELETE, OPTIONS" && allow != "DELETE, POST, OPTIONS" {
		t.Error("unexpected Allow header value: " + allow)
	}

	responseText := "custom method"
	router.MethodNotAllowed = fasthttp.RequestHandler(func(ctx *fasthttp.RequestCtx) {
		ctx.SetStatusCode(fasthttp.StatusTeapot)
		ctx.Write([]byte(responseText))
	})
	rw.r.WriteString("GET /path HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !bytes.Equal(resp.Body(), []byte(responseText)) {
		t.Errorf("unexpected response got %q want %q", string(resp.Body()), responseText)
	}
	if resp.Header.StatusCode() != fasthttp.StatusTeapot {
		t.Errorf("unexpected response code %d want %d", resp.Header.StatusCode(), fasthttp.StatusTeapot)
	}
	if allow := string(resp.Header.Peek("Allow")); allow != "POST, DELETE, OPTIONS" && allow != "DELETE, POST, OPTIONS" {
		t.Error("unexpected Allow header value: " + allow)
	}
}

开发者ID:Taik，项目名称:zing-mp3，代码行数:93，代码来源:router_test.go

示例9: TestRouterOPTIONS

func TestRouterOPTIONS(t *testing.T) {
	// TODO: because fasthttp is not support OPTIONS method now,
	// these test cases will be used in the future.
	handlerFunc := func(_ *fasthttp.RequestCtx, _ Params) {}

	router := New()
	router.POST("/path", handlerFunc)

	// test not allowed
	// * (server)
	s := &fasthttp.Server{
		Handler: router.Handler,
	}

	rw := &readWriter{}
	ch := make(chan error)

	rw.r.WriteString("OPTIONS * HTTP/1.1\r\nHost:\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	br := bufio.NewReader(&rw.w)
	var resp fasthttp.Response
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if resp.Header.StatusCode() != fasthttp.StatusOK {
		t.Errorf("OPTIONS handling failed: Code=%d, Header=%v",
			resp.Header.StatusCode(), resp.Header.String())
	} else if allow := string(resp.Header.Peek("Allow")); allow != "POST, OPTIONS" {
		t.Error("unexpected Allow header value: " + allow)
	}

	// path
	rw.r.WriteString("OPTIONS /path HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if resp.Header.StatusCode() != fasthttp.StatusOK {
		t.Errorf("OPTIONS handling failed: Code=%d, Header=%v",
			resp.Header.StatusCode(), resp.Header.String())
	} else if allow := string(resp.Header.Peek("Allow")); allow != "POST, OPTIONS" {
		t.Error("unexpected Allow header value: " + allow)
	}

	rw.r.WriteString("OPTIONS /doesnotexist HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !(resp.Header.StatusCode() == fasthttp.StatusNotFound) {
		t.Errorf("OPTIONS handling failed: Code=%d, Header=%v",
			resp.Header.StatusCode(), resp.Header.String())
	}

	// add another method
	router.GET("/path", handlerFunc)

	// test again
	// * (server)
	rw.r.WriteString("OPTIONS * HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
//.........这里部分代码省略.........

开发者ID:Taik，项目名称:zing-mp3，代码行数:101，代码来源:router_test.go

示例10: TestRouterChaining

func TestRouterChaining(t *testing.T) {
	router1 := New()
	router2 := New()
	router1.NotFound = router2.Handler

	fooHit := false
	router1.POST("/foo", func(ctx *fasthttp.RequestCtx, _ Params) {
		fooHit = true
		ctx.SetStatusCode(fasthttp.StatusOK)
	})

	barHit := false
	router2.POST("/bar", func(ctx *fasthttp.RequestCtx, _ Params) {
		barHit = true
		ctx.SetStatusCode(fasthttp.StatusOK)
	})

	s := &fasthttp.Server{
		Handler: router1.Handler,
	}

	rw := &readWriter{}
	ch := make(chan error)

	rw.r.WriteString("POST /foo HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	br := bufio.NewReader(&rw.w)
	var resp fasthttp.Response
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !(resp.Header.StatusCode() == fasthttp.StatusOK && fooHit) {
		t.Errorf("Regular routing failed with router chaining.")
		t.FailNow()
	}

	rw.r.WriteString("POST /bar HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !(resp.Header.StatusCode() == fasthttp.StatusOK && barHit) {
		t.Errorf("Chained routing failed with router chaining.")
		t.FailNow()
	}

	rw.r.WriteString("POST /qax HTTP/1.1\r\n\r\n")
	go func() {
		ch <- s.ServeConn(rw)
	}()
	select {
	case err := <-ch:
		if err != nil {
			t.Fatalf("return error %s", err)
		}
	case <-time.After(100 * time.Millisecond):
		t.Fatalf("timeout")
	}
	if err := resp.Read(br); err != nil {
		t.Fatalf("Unexpected error when reading response: %s", err)
	}
	if !(resp.Header.StatusCode() == fasthttp.StatusNotFound) {
		t.Errorf("NotFound behavior failed with router chaining.")
		t.FailNow()
	}
}

开发者ID:Taik，项目名称:zing-mp3，代码行数:86，代码来源:router_test.go

注：本文中的github.com/valyala/fasthttp.Response类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。