fix time out

fetch.go

@@ -2,6 +2,7 @@ package fetch
 
 import (
 	"bytes"
+	"fmt"
 	"io/ioutil"
 	"net"
 	"net/http"
@@ -26,18 +27,17 @@ func Fetch(url string, op Options) (Resp, error) {
 		defaultOp.Timeout = op.Timeout
 	}
 
+	fmt.Println(defaultOp)
+
 	// create a new http client
 	client := &http.Client{
 		Transport: &http.Transport{
-			Proxy: http.ProxyFromEnvironment,
-			DialContext: (&net.Dialer{
-				Timeout:   defaultOp.Timeout,
-				KeepAlive: defaultOp.Timeout,
-				DualStack: true,
-			}).DialContext,
-			MaxIdleConns:          100,
-			IdleConnTimeout:       defaultOp.Timeout,
-			TLSHandshakeTimeout:   defaultOp.Timeout,
+			Dial: (&net.Dialer{
+				Timeout:   30 * time.Second,
+				KeepAlive: 30 * time.Second,
+			}).Dial,
+			TLSHandshakeTimeout:   10 * time.Second,
+			ResponseHeaderTimeout: 10 * time.Second,
 			ExpectContinueTimeout: 1 * time.Second,
 		},
 		Timeout: defaultOp.Timeout,

fetch_test.go

@@ -1,33 +1,22 @@
 package fetch
 
 import (
-	"reflect"
+	"fmt"
 	"testing"
 )
 
 func TestFetch(t *testing.T) {
-	type args struct {
-		url string
-		op  Options
-	}
-	tests := []struct {
-		name    string
-		args    args
-		want    Resp
-		wantErr bool
-	}{
-		// TODO: Add test cases.
+	url := "https://www.baidu.com"
+
+	options := Options{
+		Method: "GET",
+		// Header: headers,
+		// Timeout: 1 * time.Second,
 	}
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			got, err := Fetch(tt.args.url, tt.args.op)
-			if (err != nil) != tt.wantErr {
-				t.Errorf("Fetch() error = %v, wantErr %v", err, tt.wantErr)
-				return
-			}
-			if !reflect.DeepEqual(got, tt.want) {
-				t.Errorf("Fetch() = %v, want %v", got, tt.want)
-			}
-		})
+	resp, err := Fetch(url, options)
+	if err != nil {
+		fmt.Println("error")
+		fmt.Println(err)
 	}
+	fmt.Println(resp.ToString())
 }

option.go

@@ -24,6 +24,6 @@ func NewDefaultOptions() Options {
 			"Accept":          "*/*",
 		},
 		Body:    nil,
-		Timeout: 20 * time.Millisecond,
+		Timeout: 20 * time.Second,
 	}
 }