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How to use prometheusOutput method of toxiproxy Package

Best Toxiproxy code snippet using toxiproxy.prometheusOutput

metrics_test.go

Source:metrics_test.go

...23	}24	linkName := "testupstream"25	proxy.Toxics.StartLink(srv, linkName, r, w, stream.Upstream)26	proxy.Toxics.RemoveLink(linkName)27	actual := prometheusOutput(t, srv, "toxiproxy_proxy")28	expected := []string{29		`toxiproxy_proxy_received_bytes_total{` +30			`direction="upstream",listener="localhost:0",` +31			`proxy="test_proxy_metrics_received_sent_bytes",upstream="upstream"` +32			`} 5`,33		`toxiproxy_proxy_sent_bytes_total{` +34			`direction="upstream",listener="localhost:0",` +35			`proxy="test_proxy_metrics_received_sent_bytes",upstream="upstream"` +36			`} 5`,37	}38	if !reflect.DeepEqual(actual, expected) {39		t.Fatalf(40			"\nexpected:\n  [%v]\ngot:\n  [%v]",41			strings.Join(expected, "\n  "),42			strings.Join(actual, "\n  "),43		)44	}45}46func TestRuntimeMetricsBuildInfo(t *testing.T) {47	srv := NewServer(NewMetricsContainer(prometheus.NewRegistry()), zerolog.Nop())48	srv.Metrics.RuntimeMetrics = collectors.NewRuntimeMetricCollectors()49	expected := `go_build_info{checksum="[^"]*",path="[^"]*",version="[^"]*"} 1`50	actual := prometheusOutput(t, srv, "go_build_info")51	if len(actual) != 1 {52		t.Fatalf(53			"\nexpected: 1 item\ngot: %d item(s)\nmetrics:\n  %+v",54			len(actual),55			strings.Join(actual, "\n  "),56		)57	}58	matched, err := regexp.MatchString(expected, actual[0])59	if err != nil {60		t.Fatalf("Unexpected error: %s", err)61	}62	if !matched {63		t.Fatalf("\nexpected:\n  %v\nto match:\n  %v", actual[0], expected)64	}65}66type testWriteCloser struct {67	*bufio.Writer68}69func (t *testWriteCloser) Close() error {70	return t.Flush()71}72func prometheusOutput(t *testing.T, apiServer *ApiServer, prefix string) []string {73	t.Helper()74	testServer := httptest.NewServer(apiServer.Metrics.handler())75	defer testServer.Close()76	resp, err := http.Get(testServer.URL)77	if err != nil {78		t.Fatal(err)79	}80	defer resp.Body.Close()81	var selected []string82	s := bufio.NewScanner(resp.Body)83	for s.Scan() {84		if strings.HasPrefix(s.Text(), prefix) {85			selected = append(selected, s.Text())86		}...

prometheusOutput

Using AI Code Generation

1import (2type ToxiproxyMetrics struct {3}4var ToxiproxyMetricsMap = make(map[string]*ToxiproxyMetrics)5func main() {6	ToxiproxyClient = toxiproxy.NewClient(ToxiproxyHost)7	proxies, err := ToxiproxyClient.Proxies()8	if err != nil {9		log.Fatalf("Error getting proxies: %s", err)10	}11	for _, proxy := range proxies {12		ToxiproxyMetricsMap[proxy.Name] = NewToxiproxyMetrics(proxy.Name)13	}14	http.Handle("/metrics", promhttp.Handler())15	log.Fatal(http.ListenAndServe(":8080", nil))16}17func NewToxiproxyMetrics(proxyName string) *ToxiproxyMetrics {18	return &ToxiproxyMetrics{19		UpstreamLatency: promauto.NewSummary(prometheus.SummaryOpts{20			Name: fmt.Sprintf("toxiproxy_%s_upstream_latency_seconds", proxyName),21		}),22		DownstreamLatency: promauto.NewSummary(prometheus.SummaryOpts{23			Name: fmt.Sprintf("toxiproxy_%s_downstream_latency_seconds", proxyName),24		}),

prometheusOutput

Using AI Code Generation

1import (2func main() {3    toxiproxy.PrometheusOutput()4}5toxiproxy_latency_latency{proxy="proxy1", toxitype="latency"} 06toxiproxy_latency_latency{proxy="proxy2", toxitype="latency"} 07toxiproxy_latency_enabled{proxy="proxy1", toxitype="latency"} 08toxiproxy_latency_enabled{proxy="proxy2", toxitype="latency"} 09toxiproxy_latency_jitter{proxy="proxy1", toxitype="latency"} 010toxiproxy_latency_jitter{proxy="proxy2", toxitype="latency"} 011toxiproxy_latency_rate{proxy="proxy1", toxitype="latency"} 012toxiproxy_latency_rate{proxy="proxy2", toxitype="latency"} 013toxiproxy_bandwidth_rate{proxy="proxy1", toxitype="bandwidth"} 014toxiproxy_bandwidth_rate{proxy="proxy2", toxitype="bandwidth"} 015toxiproxy_bandwidth_burst{proxy="proxy1", toxitype="bandwidth"} 016toxiproxy_bandwidth_burst{proxy="proxy2", toxitype="bandwidth"} 017toxiproxy_downstream_bandwidth_rate{proxy="proxy1", toxitype="downstream_bandwidth"} 0

prometheusOutput

Using AI Code Generation

1import (2func main() {3    toxiproxy.CreateProxy("my_redis", "localhost:6379", "localhost:16379")4    toxiproxy.CreateProxy("my_redis2", "localhost:6379", "localhost:16379")5    toxiproxy.CreateProxy("my_redis3", "localhost:6379", "localhost:16379")6    toxiproxy.CreateProxy("my_redis4", "localhost:6379", "localhost:16379")7    toxiproxy.CreateProxy("my_redis5", "localhost:6379", "localhost:16379")8    toxiproxy.CreateProxy("my_redis6", "localhost:6379", "localhost:16379")9    toxiproxy.CreateProxy("my_redis7", "localhost:6379", "localhost:16379")10    toxiproxy.CreateProxy("my_redis8", "localhost:6379", "localhost:16379")11    toxiproxy.CreateProxy("my_redis9", "localhost:6379", "localhost:16379")12    toxiproxy.CreateProxy("my_redis10", "localhost:6379", "localhost:16379")13    toxiproxy.CreateProxy("my_redis11", "localhost:6379", "localhost:16379")14    toxiproxy.CreateProxy("my_redis12", "localhost:6379", "localhost:16379")15    toxiproxy.CreateProxy("my_redis13", "localhost:6379", "localhost:16379")16    toxiproxy.CreateProxy("my_redis14", "localhost:6379", "localhost:16379")17    toxiproxy.CreateProxy("my_redis15", "localhost:6379", "localhost:16379")18    toxiproxy.CreateProxy("my_redis16", "localhost:6379", "localhost:16379")19    toxiproxy.CreateProxy("my_redis17", "localhost:6379", "localhost:16379")20    toxiproxy.CreateProxy("my_redis18", "localhost:6379", "localhost:16379")21    toxiproxy.CreateProxy("my_redis19", "localhost:6379", "localhost:16379")22    toxiproxy.CreateProxy("my_redis20", "localhost:6379",

prometheusOutput

Using AI Code Generation

1import (2func main() {3	metrics, err := toxiproxy.PrometheusOutput()4	if err != nil {5		fmt.Println(err)6	}7	fmt.Println(metrics)8}9toxiproxy_proxy_up{name="my_proxy"} 110toxiproxy_proxy_latency{name="my_proxy"} 011toxiproxy_proxy_bandwidth{name="my_proxy"} 012toxiproxy_proxy_state{name="my_proxy"} 113toxiproxy_proxy_total_connections{name="my_proxy"} 014toxiproxy_proxy_total_bytes{name="my_proxy"} 015toxiproxy_proxy_total_latency{name="my_proxy"} 016toxiproxy_proxy_total_downstream_bytes{name="my_proxy"} 017toxiproxy_proxy_total_upstream_bytes{name="my_proxy"} 018toxiproxy_proxy_total_slowdowns{name="my_proxy"} 0

prometheusOutput

Using AI Code Generation

1import (2func main() {3    toxics := client.NewClient("localhost:8474")4    proxy, _ := toxics.Proxy("test")5    fmt.Println(proxy)6    proxy.Disable()7    fmt.Println(proxy)8    proxy.Enable()9    fmt.Println(proxy)10    proxy.Delete()11    fmt.Println(proxy)12}13import (14func main() {15    toxics := client.NewClient("localhost:8474")16    proxy, _ := toxics.Proxy("test")17    fmt.Println(proxy)18    proxy.Disable()19    fmt.Println(proxy)20    proxy.Enable()21    fmt.Println(proxy)22    proxy.Delete()23    fmt.Println(proxy)24}25import (26func main() {27    toxics := client.NewClient("localhost:8474")28    proxy, _ := toxics.Proxy("test")29    fmt.Println(proxy)30    proxy.Disable()31    fmt.Println(proxy)32    proxy.Enable()33    fmt.Println(proxy)34    proxy.Delete()35    fmt.Println(proxy)36}37import (38func main() {39    toxics := client.NewClient("localhost:8474")40    proxy, _ := toxics.Proxy("test")41    fmt.Println(proxy)42    proxy.Disable()43    fmt.Println(proxy)44    proxy.Enable()45    fmt.Println(proxy)46    proxy.Delete()47    fmt.Println(proxy)48}49import (

prometheusOutput

Using AI Code Generation

1import (2func main() {3	if err != nil {4		fmt.Println(err)5	}6	proxies, err := proxyClient.Proxies()7	if err != nil {8		fmt.Println(err)9	}10	toxics, err := proxyClient.Toxics(proxy.Name)11	if err != nil {12		fmt.Println(err)13	}14	err = proxyClient.UpdateToxic(proxy.Name, toxic)15	if err != nil {16		fmt.Println(err)17	}18	toxic, err = proxyClient.Toxic(proxy.Name, toxic.Name)19	if err != nil {20		fmt.Println(err)21	}22	fmt.Println(toxic.Attributes)23}24import (25func main() {26	if err != nil {27		fmt.Println(err)28	}29	proxies, err := proxyClient.Proxies()30	if err != nil {31		fmt.Println(err)32	}33	toxics, err := proxyClient.Toxics(proxy.Name)34	if err != nil {35		fmt.Println(err)36	}37	err = proxyClient.UpdateToxic(proxy.Name, toxic)38	if err != nil {39		fmt.Println(err)40	}

prometheusOutput

Using AI Code Generation

1import (2func main() {3	client, err := toxiproxy.NewClient("localhost:8474")4	if err != nil {5		log.Fatalln("Unable to create Toxiproxy client:", err)6	}7	proxy, err := client.CreateProxy("test", ":8081", "localhost:8080")8	if err != nil {9		log.Fatalln("Unable to create proxy:", err)10	}11	latencyToxic, err := proxy.Toxics().Add("latency", "latency", -1, toxiproxy.Attributes{12	})13	if err != nil {14		log.Fatalln("Unable to add latency toxic:", err)15	}16	bandwidthToxic, err := proxy.Toxics().Add("bandwidth", "bandwidth", -1, toxiproxy.Attributes{17	})18	if err != nil {19		log.Fatalln("Unable to add bandwidth toxic:", err)20	}21	time.Sleep(5 * time.Second)22	if err := latencyToxic.Delete(); err != nil {23		log.Fatalln("Unable to remove latency toxic:", err)24	}25	if err := bandwidthToxic.Delete(); err != nil {26		log.Fatalln("Unable to remove bandwidth toxic:", err)27	}28	if err := proxy.Delete(); err != nil {29		log.Fatalln("Unable to remove proxy:", err)30	}31}32import (33func main() {34	client, err := toxiproxy.NewClient("localhost:8474")35	if err != nil {

prometheusOutput

Using AI Code Generation

1import (2func main() {3	proxy, err := client.NewProxy("localhost:8474")4	if err != nil {5		fmt.Println("Error connecting to toxiproxy: ", err)6	}7	proxies, err := proxy.Proxies()8	if err != nil {9		fmt.Println("Error getting proxies: ", err)10	}11	for _, proxy := range proxies {12		fmt.Println("Proxy: ", proxy.Name)13	}14	proxy, err = proxy.Proxy("my_proxy")15	if err != nil {16		fmt.Println("Error getting proxy: ", err)17	}18	fmt.Println("Proxy Name: ", proxy.Name)19	fmt.Println("Proxy Listen: ", proxy.Listen)20	fmt.Println("Proxy Upstream: ", proxy.Upstream)21	toxics, err := proxy.Toxics()22	if err != nil {23		fmt.Println("Error getting toxics: ", err)24	}25	for _, toxic := range toxics {26		fmt.Println("Toxic: ", toxic.Name)27	}28	toxic, err := proxy.Toxic("latency")29	if err != nil {30		fmt.Println("Error getting toxic: ", err)31	}32	fmt.Println("Toxic Name: ", toxic.Name)33	fmt.Println("Toxic Type: ", toxic.Type)34	fmt.Println("Toxic Stream: ", toxic.Stream)35	fmt.Println("Toxic Attributes: ", toxic.Attributes)36	toxic, err = proxy.CreateToxic("latency", "downstream", "latency", 0, 0, 1000, 1000)37	if err != nil {38		fmt.Println("Error creating toxic: ", err)39	}40	fmt.Println("Toxic Name: ", toxic.Name)41	fmt.Println("Toxic Type: ", toxic.Type)42	fmt.Println("Toxic Stream: ", toxic.Stream)43	fmt.Println("Toxic Attributes: ", toxic.Attributes)

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