diff --git a/CHANGELOG.md b/CHANGELOG.md
index 97fa7111..87a34e0b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 # developing
 
+- Add http client and option func. [4455](https://github.com/beego/beego/issues/4455)
 - Add: Convenient way to generate mock object [4620](https://github.com/beego/beego/issues/4620)
 - Infra: use dependabot to update dependencies. [4623](https://github.com/beego/beego/pull/4623)
 - Lint: use golangci-lint. [4619](https://github.com/beego/beego/pull/4619)
diff --git a/client/httplib/README.md b/client/httplib/README.md
index 1d22f341..a5723c6d 100644
--- a/client/httplib/README.md
+++ b/client/httplib/README.md
@@ -9,7 +9,7 @@ httplib is an libs help you to curl remote url.
 you can use Get to crawl data.
 
 	import "github.com/beego/beego/v2/client/httplib"
-	
+
 	str, err := httplib.Get("http://beego.me/").String()
 	if err != nil {
         	// error
@@ -39,7 +39,7 @@ Example:
 
 	// GET
 	httplib.Get("http://beego.me/").SetTimeout(100 * time.Second, 30 * time.Second)
-	
+
 	// POST
 	httplib.Post("http://beego.me/").SetTimeout(100 * time.Second, 30 * time.Second)
 
diff --git a/client/httplib/client_option.go b/client/httplib/client_option.go
new file mode 100644
index 00000000..f970e67d
--- /dev/null
+++ b/client/httplib/client_option.go
@@ -0,0 +1,155 @@
+// Copyright 2020 beego
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package httplib
+
+import (
+	"crypto/tls"
+	"net/http"
+	"net/url"
+	"time"
+)
+
+type (
+	ClientOption           func(client *Client)
+	BeegoHTTPRequestOption func(request *BeegoHTTPRequest)
+)
+
+// WithEnableCookie will enable cookie in all subsequent request
+func WithEnableCookie(enable bool) ClientOption {
+	return func(client *Client) {
+		client.Setting.EnableCookie = enable
+	}
+}
+
+// WithEnableCookie will adds UA in all subsequent request
+func WithUserAgent(userAgent string) ClientOption {
+	return func(client *Client) {
+		client.Setting.UserAgent = userAgent
+	}
+}
+
+// WithTLSClientConfig will adds tls config in all subsequent request
+func WithTLSClientConfig(config *tls.Config) ClientOption {
+	return func(client *Client) {
+		client.Setting.TLSClientConfig = config
+	}
+}
+
+// WithTransport will set transport field in all subsequent request
+func WithTransport(transport http.RoundTripper) ClientOption {
+	return func(client *Client) {
+		client.Setting.Transport = transport
+	}
+}
+
+// WithProxy will set http proxy field in all subsequent request
+func WithProxy(proxy func(*http.Request) (*url.URL, error)) ClientOption {
+	return func(client *Client) {
+		client.Setting.Proxy = proxy
+	}
+}
+
+// WithCheckRedirect will specifies the policy for handling redirects in all subsequent request
+func WithCheckRedirect(redirect func(req *http.Request, via []*http.Request) error) ClientOption {
+	return func(client *Client) {
+		client.Setting.CheckRedirect = redirect
+	}
+}
+
+// WithHTTPSetting can replace beegoHTTPSeting
+func WithHTTPSetting(setting BeegoHTTPSettings) ClientOption {
+	return func(client *Client) {
+		client.Setting = setting
+	}
+}
+
+// WithEnableGzip will enable gzip in all subsequent request
+func WithEnableGzip(enable bool) ClientOption {
+	return func(client *Client) {
+		client.Setting.Gzip = enable
+	}
+}
+
+// BeegoHttpRequestOption
+
+// WithTimeout sets connect time out and read-write time out for BeegoRequest.
+func WithTimeout(connectTimeout, readWriteTimeout time.Duration) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		request.SetTimeout(connectTimeout, readWriteTimeout)
+	}
+}
+
+// WithHeader adds header item string in request.
+func WithHeader(key, value string) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		request.Header(key, value)
+	}
+}
+
+// WithCookie adds a cookie to the request.
+func WithCookie(cookie *http.Cookie) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		request.Header("Cookie", cookie.String())
+	}
+}
+
+// Withtokenfactory adds a custom function to set Authorization
+func WithTokenFactory(tokenFactory func() string) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		t := tokenFactory()
+
+		request.Header("Authorization", t)
+	}
+}
+
+// WithBasicAuth adds a custom function to set basic auth
+func WithBasicAuth(basicAuth func() (string, string)) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		username, password := basicAuth()
+		request.SetBasicAuth(username, password)
+	}
+}
+
+// WithFilters will use the filter as the invocation filters
+func WithFilters(fcs ...FilterChain) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		request.SetFilters(fcs...)
+	}
+}
+
+// WithContentType adds ContentType in header
+func WithContentType(contentType string) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		request.Header(contentTypeKey, contentType)
+	}
+}
+
+// WithParam adds query param in to request.
+func WithParam(key, value string) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		request.Param(key, value)
+	}
+}
+
+// WithRetry set retry times and delay for the request
+// default is 0 (never retry)
+// -1 retry indefinitely (forever)
+// Other numbers specify the exact retry amount
+func WithRetry(times int, delay time.Duration) BeegoHTTPRequestOption {
+	return func(request *BeegoHTTPRequest) {
+		request.Retries(times)
+		request.RetryDelay(delay)
+	}
+}
diff --git a/client/httplib/client_option_test.go b/client/httplib/client_option_test.go
new file mode 100644
index 00000000..79e5103f
--- /dev/null
+++ b/client/httplib/client_option_test.go
@@ -0,0 +1,261 @@
+// Copyright 2020 beego
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package httplib
+
+import (
+	"errors"
+	"net"
+	"net/http"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+)
+
+type respCarrier struct {
+	bytes []byte
+}
+
+func (r *respCarrier) SetBytes(bytes []byte) {
+	r.bytes = bytes
+}
+
+func (r *respCarrier) String() string {
+	return string(r.bytes)
+}
+
+func TestOption_WithEnableCookie(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org/",
+		WithEnableCookie(true))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	v := "smallfish"
+	resp := &respCarrier{}
+	err = client.Get(resp, "/cookies/set?k1="+v)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+
+	err = client.Get(resp, "/cookies")
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+
+	n := strings.Index(resp.String(), v)
+	if n == -1 {
+		t.Fatal(v + " not found in cookie")
+	}
+}
+
+func TestOption_WithUserAgent(t *testing.T) {
+	v := "beego"
+	client, err := NewClient("test", "http://httpbin.org/",
+		WithUserAgent(v))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp := &respCarrier{}
+	err = client.Get(resp, "/headers")
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+
+	n := strings.Index(resp.String(), v)
+	if n == -1 {
+		t.Fatal(v + " not found in user-agent")
+	}
+}
+
+func TestOption_WithCheckRedirect(t *testing.T) {
+	client, err := NewClient("test", "https://goolnk.com/33BD2j",
+		WithCheckRedirect(func(redirectReq *http.Request, redirectVia []*http.Request) error {
+			return errors.New("Redirect triggered")
+		}))
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = client.Get(nil, "")
+	assert.NotNil(t, err)
+}
+
+func TestOption_WithHTTPSetting(t *testing.T) {
+	v := "beego"
+	var setting BeegoHTTPSettings
+	setting.EnableCookie = true
+	setting.UserAgent = v
+	setting.Transport = &http.Transport{
+		DialContext: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+			DualStack: true,
+		}).DialContext,
+		MaxIdleConns:          50,
+		IdleConnTimeout:       90 * time.Second,
+		ExpectContinueTimeout: 1 * time.Second,
+	}
+	setting.ReadWriteTimeout = 5 * time.Second
+
+	client, err := NewClient("test", "http://httpbin.org/",
+		WithHTTPSetting(setting))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp := &respCarrier{}
+	err = client.Get(resp, "/get")
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+
+	n := strings.Index(resp.String(), v)
+	if n == -1 {
+		t.Fatal(v + " not found in user-agent")
+	}
+}
+
+func TestOption_WithHeader(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org/")
+	if err != nil {
+		t.Fatal(err)
+	}
+	client.CommonOpts = append(client.CommonOpts, WithHeader("User-Agent", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.57 Safari/537.36"))
+
+	resp := &respCarrier{}
+	err = client.Get(resp, "/headers")
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+
+	n := strings.Index(resp.String(), "Mozilla/5.0")
+	if n == -1 {
+		t.Fatal("Mozilla/5.0 not found in user-agent")
+	}
+}
+
+func TestOption_WithTokenFactory(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org/")
+	if err != nil {
+		t.Fatal(err)
+	}
+	client.CommonOpts = append(client.CommonOpts,
+		WithTokenFactory(func() string {
+			return "testauth"
+		}))
+
+	resp := &respCarrier{}
+	err = client.Get(resp, "/headers")
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+
+	n := strings.Index(resp.String(), "testauth")
+	if n == -1 {
+		t.Fatal("Auth is not set in request")
+	}
+}
+
+func TestOption_WithBasicAuth(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org/")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp := &respCarrier{}
+	err = client.Get(resp, "/basic-auth/user/passwd",
+		WithBasicAuth(func() (string, string) {
+			return "user", "passwd"
+		}))
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+	n := strings.Index(resp.String(), "authenticated")
+	if n == -1 {
+		t.Fatal("authenticated not found in response")
+	}
+}
+
+func TestOption_WithContentType(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org/")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	v := "application/json"
+	resp := &respCarrier{}
+	err = client.Get(resp, "/headers", WithContentType(v))
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+
+	n := strings.Index(resp.String(), v)
+	if n == -1 {
+		t.Fatal(v + " not found in header")
+	}
+}
+
+func TestOption_WithParam(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org/")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	v := "smallfish"
+	resp := &respCarrier{}
+	err = client.Get(resp, "/get", WithParam("username", v))
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(resp.String())
+
+	n := strings.Index(resp.String(), v)
+	if n == -1 {
+		t.Fatal(v + " not found in header")
+	}
+}
+
+func TestOption_WithRetry(t *testing.T) {
+	client, err := NewClient("test", "https://goolnk.com/33BD2j",
+		WithCheckRedirect(func(redirectReq *http.Request, redirectVia []*http.Request) error {
+			return errors.New("Redirect triggered")
+		}))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	retryAmount := 1
+	retryDelay := 800 * time.Millisecond
+	startTime := time.Now().UnixNano() / int64(time.Millisecond)
+
+	_ = client.Get(nil, "", WithRetry(retryAmount, retryDelay))
+
+	endTime := time.Now().UnixNano() / int64(time.Millisecond)
+	elapsedTime := endTime - startTime
+	delayedTime := int64(retryAmount) * retryDelay.Milliseconds()
+	if elapsedTime < delayedTime {
+		t.Errorf("Not enough retries. Took %dms. Delay was meant to take %dms", elapsedTime, delayedTime)
+	}
+}
diff --git a/client/httplib/error_code.go b/client/httplib/error_code.go
index bd349a34..177419ad 100644
--- a/client/httplib/error_code.go
+++ b/client/httplib/error_code.go
@@ -124,3 +124,11 @@ Make sure that:
 1. You pass valid structure pointer to the function;
 2. The body is valid YAML document
 `)
+
+var UnmarshalResponseToObjectFailed = berror.DefineCode(5001011, moduleName,
+	"UnmarshalResponseToObjectFailed", `
+Beego trying to unmarshal response's body to structure but failed.
+There are several cases that cause this error:
+1. You pass valid structure pointer to the function;
+2. The body is valid json, Yaml or XML document
+`)
diff --git a/client/httplib/httpclient.go b/client/httplib/httpclient.go
new file mode 100644
index 00000000..c2a61fcf
--- /dev/null
+++ b/client/httplib/httpclient.go
@@ -0,0 +1,174 @@
+// Copyright 2020 beego
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package httplib
+
+import (
+	"bytes"
+	"io"
+	"io/ioutil"
+	"net/http"
+)
+
+// Client provides an HTTP client supporting chain call
+type Client struct {
+	Name       string
+	Endpoint   string
+	CommonOpts []BeegoHTTPRequestOption
+
+	Setting BeegoHTTPSettings
+}
+
+// HTTPResponseCarrier If value implement HTTPResponseCarrier. http.Response will pass to SetHTTPResponse
+type HTTPResponseCarrier interface {
+	SetHTTPResponse(resp *http.Response)
+}
+
+// HTTPBodyCarrier If value implement HTTPBodyCarrier. http.Response.Body will pass to SetReader
+type HTTPBodyCarrier interface {
+	SetReader(r io.ReadCloser)
+}
+
+// HTTPBytesCarrier If value implement HTTPBytesCarrier.
+// All the byte in http.Response.Body will pass to SetBytes
+type HTTPBytesCarrier interface {
+	SetBytes(bytes []byte)
+}
+
+// HTTPStatusCarrier If value implement HTTPStatusCarrier. http.Response.StatusCode will pass to SetStatusCode
+type HTTPStatusCarrier interface {
+	SetStatusCode(status int)
+}
+
+// HttpHeaderCarrier If value implement HttpHeaderCarrier. http.Response.Header will pass to SetHeader
+type HTTPHeadersCarrier interface {
+	SetHeader(header map[string][]string)
+}
+
+// NewClient return a new http client
+func NewClient(name string, endpoint string, opts ...ClientOption) (*Client, error) {
+	res := &Client{
+		Name:     name,
+		Endpoint: endpoint,
+	}
+	setting := GetDefaultSetting()
+	res.Setting = setting
+	for _, o := range opts {
+		o(res)
+	}
+	return res, nil
+}
+
+func (c *Client) customReq(req *BeegoHTTPRequest, opts []BeegoHTTPRequestOption) {
+	req.Setting(c.Setting)
+	opts = append(c.CommonOpts, opts...)
+	for _, o := range opts {
+		o(req)
+	}
+}
+
+// handleResponse try to parse body to meaningful value
+func (c *Client) handleResponse(value interface{}, req *BeegoHTTPRequest) error {
+	// make sure req.resp is not nil
+	_, err := req.Bytes()
+	if err != nil {
+		return err
+	}
+
+	err = c.handleCarrier(value, req)
+	if err != nil {
+		return err
+	}
+
+	return req.ToValue(value)
+}
+
+// handleCarrier set http data to value
+func (c *Client) handleCarrier(value interface{}, req *BeegoHTTPRequest) error {
+	if value == nil {
+		return nil
+	}
+
+	if carrier, ok := value.(HTTPResponseCarrier); ok {
+		b, err := req.Bytes()
+		if err != nil {
+			return err
+		}
+		req.resp.Body = ioutil.NopCloser(bytes.NewReader(b))
+		carrier.SetHTTPResponse(req.resp)
+	}
+	if carrier, ok := value.(HTTPBodyCarrier); ok {
+		b, err := req.Bytes()
+		if err != nil {
+			return err
+		}
+		reader := ioutil.NopCloser(bytes.NewReader(b))
+		carrier.SetReader(reader)
+	}
+	if carrier, ok := value.(HTTPBytesCarrier); ok {
+		b, err := req.Bytes()
+		if err != nil {
+			return err
+		}
+		carrier.SetBytes(b)
+	}
+	if carrier, ok := value.(HTTPStatusCarrier); ok {
+		carrier.SetStatusCode(req.resp.StatusCode)
+	}
+	if carrier, ok := value.(HTTPHeadersCarrier); ok {
+		carrier.SetHeader(req.resp.Header)
+	}
+	return nil
+}
+
+// Get Send a GET request and try to give its result value
+func (c *Client) Get(value interface{}, path string, opts ...BeegoHTTPRequestOption) error {
+	req := Get(c.Endpoint + path)
+	c.customReq(req, opts)
+	return c.handleResponse(value, req)
+}
+
+// Post Send a POST request and try to give its result value
+func (c *Client) Post(value interface{}, path string, body interface{}, opts ...BeegoHTTPRequestOption) error {
+	req := Post(c.Endpoint + path)
+	c.customReq(req, opts)
+	if body != nil {
+		req = req.Body(body)
+	}
+	return c.handleResponse(value, req)
+}
+
+// Put Send a Put request and try to give its result value
+func (c *Client) Put(value interface{}, path string, body interface{}, opts ...BeegoHTTPRequestOption) error {
+	req := Put(c.Endpoint + path)
+	c.customReq(req, opts)
+	if body != nil {
+		req = req.Body(body)
+	}
+	return c.handleResponse(value, req)
+}
+
+// Delete Send a Delete request and try to give its result value
+func (c *Client) Delete(value interface{}, path string, opts ...BeegoHTTPRequestOption) error {
+	req := Delete(c.Endpoint + path)
+	c.customReq(req, opts)
+	return c.handleResponse(value, req)
+}
+
+// Head Send a Head request and try to give its result value
+func (c *Client) Head(value interface{}, path string, opts ...BeegoHTTPRequestOption) error {
+	req := Head(c.Endpoint + path)
+	c.customReq(req, opts)
+	return c.handleResponse(value, req)
+}
diff --git a/client/httplib/httpclient_test.go b/client/httplib/httpclient_test.go
new file mode 100644
index 00000000..6bb00258
--- /dev/null
+++ b/client/httplib/httpclient_test.go
@@ -0,0 +1,220 @@
+// Copyright 2020 beego
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package httplib
+
+import (
+	"encoding/xml"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestNewClient(t *testing.T) {
+	client, err := NewClient("test1", "http://beego.me", WithEnableCookie(true))
+	assert.NoError(t, err)
+	assert.NotNil(t, client)
+	assert.Equal(t, true, client.Setting.EnableCookie)
+}
+
+type slideShowResponse struct {
+	Resp       *http.Response
+	bytes      []byte
+	StatusCode int
+	Body       io.ReadCloser
+	Header     map[string][]string
+
+	Slideshow slideshow `json:"slideshow" yaml:"slideshow"`
+}
+
+func (r *slideShowResponse) SetHTTPResponse(resp *http.Response) {
+	r.Resp = resp
+}
+
+func (r *slideShowResponse) SetBytes(bytes []byte) {
+	r.bytes = bytes
+}
+
+func (r *slideShowResponse) SetReader(reader io.ReadCloser) {
+	r.Body = reader
+}
+
+func (r *slideShowResponse) SetStatusCode(status int) {
+	r.StatusCode = status
+}
+
+func (r *slideShowResponse) SetHeader(header map[string][]string) {
+	r.Header = header
+}
+
+func (r *slideShowResponse) String() string {
+	return string(r.bytes)
+}
+
+type slideshow struct {
+	XMLName xml.Name `xml:"slideshow"`
+
+	Title  string  `json:"title" yaml:"title" xml:"title,attr"`
+	Author string  `json:"author" yaml:"author" xml:"author,attr"`
+	Date   string  `json:"date" yaml:"date" xml:"date,attr"`
+	Slides []slide `json:"slides" yaml:"slides" xml:"slide"`
+}
+
+type slide struct {
+	XMLName xml.Name `xml:"slide"`
+
+	Title string `json:"title" yaml:"title" xml:"title"`
+}
+
+func TestClient_handleCarrier(t *testing.T) {
+	v := "beego"
+	client, err := NewClient("test", "http://httpbin.org/",
+		WithUserAgent(v))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	s := &slideShowResponse{}
+	err = client.Get(s, "/json")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer s.Body.Close()
+
+	assert.NotNil(t, s.Resp)
+	assert.NotNil(t, s.Body)
+	assert.Equal(t, "429", s.Header["Content-Length"][0])
+	assert.Equal(t, 200, s.StatusCode)
+
+	b, err := ioutil.ReadAll(s.Body)
+	if err != nil {
+		t.Fatal(err)
+	}
+	assert.Equal(t, 429, len(b))
+	assert.Equal(t, s.String(), string(b))
+}
+
+func TestClient_Get(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org/")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// json
+	var s *slideShowResponse
+	err = client.Get(&s, "/json")
+	if err != nil {
+		t.Fatal(err)
+	}
+	assert.Equal(t, "Sample Slide Show", s.Slideshow.Title)
+	assert.Equal(t, 2, len(s.Slideshow.Slides))
+	assert.Equal(t, "Overview", s.Slideshow.Slides[1].Title)
+
+	// xml
+	var ssp *slideshow
+	err = client.Get(&ssp, "/base64/PD94bWwgPz48c2xpZGVzaG93CnRpdGxlPSJTYW1wbGUgU2xpZGUgU2hvdyIKZGF0ZT0iRGF0ZSBvZiBwdWJsaWNhdGlvbiIKYXV0aG9yPSJZb3VycyBUcnVseSI+PHNsaWRlIHR5cGU9ImFsbCI+PHRpdGxlPldha2UgdXAgdG8gV29uZGVyV2lkZ2V0cyE8L3RpdGxlPjwvc2xpZGU+PHNsaWRlIHR5cGU9ImFsbCI+PHRpdGxlPk92ZXJ2aWV3PC90aXRsZT48aXRlbT5XaHkgPGVtPldvbmRlcldpZGdldHM8L2VtPiBhcmUgZ3JlYXQ8L2l0ZW0+PGl0ZW0vPjxpdGVtPldobyA8ZW0+YnV5czwvZW0+IFdvbmRlcldpZGdldHM8L2l0ZW0+PC9zbGlkZT48L3NsaWRlc2hvdz4=")
+	if err != nil {
+		t.Fatal(err)
+	}
+	assert.Equal(t, "Sample Slide Show", ssp.Title)
+	assert.Equal(t, 2, len(ssp.Slides))
+	assert.Equal(t, "Overview", ssp.Slides[1].Title)
+
+	// yaml
+	s = nil
+	err = client.Get(&s, "/base64/c2xpZGVzaG93OgogIGF1dGhvcjogWW91cnMgVHJ1bHkKICBkYXRlOiBkYXRlIG9mIHB1YmxpY2F0aW9uCiAgc2xpZGVzOgogIC0gdGl0bGU6IFdha2UgdXAgdG8gV29uZGVyV2lkZ2V0cyEKICAgIHR5cGU6IGFsbAogIC0gaXRlbXM6CiAgICAtIFdoeSA8ZW0+V29uZGVyV2lkZ2V0czwvZW0+IGFyZSBncmVhdAogICAgLSBXaG8gPGVtPmJ1eXM8L2VtPiBXb25kZXJXaWRnZXRzCiAgICB0aXRsZTogT3ZlcnZpZXcKICAgIHR5cGU6IGFsbAogIHRpdGxlOiBTYW1wbGUgU2xpZGUgU2hvdw==")
+	if err != nil {
+		t.Fatal(err)
+	}
+	assert.Equal(t, "Sample Slide Show", s.Slideshow.Title)
+	assert.Equal(t, 2, len(s.Slideshow.Slides))
+	assert.Equal(t, "Overview", s.Slideshow.Slides[1].Title)
+}
+
+func TestClient_Post(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp := &slideShowResponse{}
+	err = client.Get(resp, "/json")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	jsonStr := resp.String()
+	err = client.Post(resp, "/post", jsonStr)
+	if err != nil {
+		t.Fatal(err)
+	}
+	assert.NotNil(t, resp)
+	assert.Equal(t, http.MethodPost, resp.Resp.Request.Method)
+}
+
+func TestClient_Put(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp := &slideShowResponse{}
+	err = client.Get(resp, "/json")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	jsonStr := resp.String()
+	err = client.Put(resp, "/put", jsonStr)
+	if err != nil {
+		t.Fatal(err)
+	}
+	assert.NotNil(t, resp)
+	assert.Equal(t, http.MethodPut, resp.Resp.Request.Method)
+}
+
+func TestClient_Delete(t *testing.T) {
+	client, err := NewClient("test", "http://httpbin.org")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp := &slideShowResponse{}
+	err = client.Delete(resp, "/delete")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer resp.Resp.Body.Close()
+	assert.NotNil(t, resp)
+	assert.Equal(t, http.MethodDelete, resp.Resp.Request.Method)
+}
+
+func TestClient_Head(t *testing.T) {
+	client, err := NewClient("test", "http://beego.me")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp := &slideShowResponse{}
+	err = client.Head(resp, "")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer resp.Resp.Body.Close()
+	assert.NotNil(t, resp)
+	assert.Equal(t, http.MethodHead, resp.Resp.Request.Method)
+}
diff --git a/client/httplib/httplib.go b/client/httplib/httplib.go
index 434d74c1..b102f687 100644
--- a/client/httplib/httplib.go
+++ b/client/httplib/httplib.go
@@ -124,7 +124,6 @@ type BeegoHTTPRequest struct {
 	setting BeegoHTTPSettings
 	resp    *http.Response
 	body    []byte
-	dump    []byte
 }
 
 // GetRequest returns the request object
@@ -199,7 +198,7 @@ func (b *BeegoHTTPRequest) SetHost(host string) *BeegoHTTPRequest {
 // SetProtocolVersion sets the protocol version for incoming requests.
 // Client requests always use HTTP/1.1
 func (b *BeegoHTTPRequest) SetProtocolVersion(vers string) *BeegoHTTPRequest {
-	if len(vers) == 0 {
+	if vers == "" {
 		vers = "HTTP/1.1"
 	}
 
@@ -511,18 +510,16 @@ func (b *BeegoHTTPRequest) buildTrans() http.RoundTripper {
 			DialContext:         TimeoutDialerCtx(b.setting.ConnectTimeout, b.setting.ReadWriteTimeout),
 			MaxIdleConnsPerHost: 100,
 		}
-	} else {
+	} else if t, ok := trans.(*http.Transport); ok {
 		// if b.transport is *http.Transport then set the settings.
-		if t, ok := trans.(*http.Transport); ok {
-			if t.TLSClientConfig == nil {
-				t.TLSClientConfig = b.setting.TLSClientConfig
-			}
-			if t.Proxy == nil {
-				t.Proxy = b.setting.Proxy
-			}
-			if t.DialContext == nil {
-				t.DialContext = TimeoutDialerCtx(b.setting.ConnectTimeout, b.setting.ReadWriteTimeout)
-			}
+		if t.TLSClientConfig == nil {
+			t.TLSClientConfig = b.setting.TLSClientConfig
+		}
+		if t.Proxy == nil {
+			t.Proxy = b.setting.Proxy
+		}
+		if t.DialContext == nil {
+			t.DialContext = TimeoutDialerCtx(b.setting.ConnectTimeout, b.setting.ReadWriteTimeout)
 		}
 	}
 	return trans
@@ -656,6 +653,40 @@ func (b *BeegoHTTPRequest) ToYAML(v interface{}) error {
 		UnmarshalYAMLResponseToObjectFailed, "unmarshal yaml body to object failed.")
 }
 
+// ToValue attempts to resolve the response body to value using an existing method.
+// Calls Response inner.
+// If response header contain Content-Type, func will call ToJSON\ToXML\ToYAML.
+// Else it will try to parse body as json\yaml\xml, If all attempts fail, an error will be returned
+func (b *BeegoHTTPRequest) ToValue(value interface{}) error {
+	if value == nil {
+		return nil
+	}
+
+	contentType := strings.Split(b.resp.Header.Get(contentTypeKey), ";")[0]
+	// try to parse it as content type
+	switch contentType {
+	case "application/json":
+		return b.ToJSON(value)
+	case "text/xml", "application/xml":
+		return b.ToXML(value)
+	case "text/yaml", "application/x-yaml", "application/x+yaml":
+		return b.ToYAML(value)
+	}
+
+	// try to parse it anyway
+	if err := b.ToJSON(value); err == nil {
+		return nil
+	}
+	if err := b.ToYAML(value); err == nil {
+		return nil
+	}
+	if err := b.ToXML(value); err == nil {
+		return nil
+	}
+
+	return berror.Error(UnmarshalResponseToObjectFailed, "unmarshal body to object failed.")
+}
+
 // Response executes request client gets response manually.
 func (b *BeegoHTTPRequest) Response() (*http.Response, error) {
 	return b.getResponse()
diff --git a/client/httplib/httplib_test.go b/client/httplib/httplib_test.go
index be702fb6..491b1b9f 100644
--- a/client/httplib/httplib_test.go
+++ b/client/httplib/httplib_test.go
@@ -433,3 +433,7 @@ func TestBeegoHTTPRequestXMLBody(t *testing.T) {
 	assert.Nil(t, err)
 	assert.NotNil(t, req.req.GetBody)
 }
+
+// TODO
+func TestBeegoHTTPRequest_ResponseForValue(t *testing.T) {
+}
diff --git a/client/httplib/mock/mock_condition.go b/client/httplib/mock/mock_condition.go
index 53d3d703..912699ff 100644
--- a/client/httplib/mock/mock_condition.go
+++ b/client/httplib/mock/mock_condition.go
@@ -57,7 +57,7 @@ func NewSimpleCondition(path string, opts ...simpleConditionOption) *SimpleCondi
 }
 
 func (sc *SimpleCondition) Match(ctx context.Context, req *httplib.BeegoHTTPRequest) bool {
-	res := true
+	var res bool
 	if len(sc.path) > 0 {
 		res = sc.matchPath(ctx, req)
 	} else if len(sc.pathReg) > 0 {
diff --git a/client/httplib/setting.go b/client/httplib/setting.go
index df8eff4b..2d7a0eed 100644
--- a/client/httplib/setting.go
+++ b/client/httplib/setting.go
@@ -55,6 +55,11 @@ func SetDefaultSetting(setting BeegoHTTPSettings) {
 	defaultSetting = setting
 }
 
+// GetDefaultSetting return current default setting
+func GetDefaultSetting() BeegoHTTPSettings {
+	return defaultSetting
+}
+
 var defaultSetting = BeegoHTTPSettings{
 	UserAgent:        "beegoServer",
 	ConnectTimeout:   60 * time.Second,
diff --git a/go.mod b/go.mod
index 0305be1e..99b24947 100644
--- a/go.mod
+++ b/go.mod
@@ -37,4 +37,5 @@ require (
 	golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a
 	google.golang.org/grpc v1.37.1
 	gopkg.in/yaml.v2 v2.4.0
+	mvdan.cc/gofumpt v0.1.1 // indirect
 )
diff --git a/go.sum b/go.sum
index c144e80d..91616ec7 100644
--- a/go.sum
+++ b/go.sum
@@ -333,6 +333,7 @@ github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqn
 github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
 github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
+github.com/rogpeppe/go-internal v1.6.2/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
 github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
@@ -366,6 +367,7 @@ github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXf
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
+github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/syndtr/goleveldb v0.0.0-20160425020131-cfa635847112 h1:NBrpnvz0pDPf3+HXZ1C9GcJd1DTpWDLcLWZhNq6uP7o=
@@ -427,6 +429,8 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0 h1:RM4zey1++hCTbCVQfnWeKs9/IEsaBLA8vTkd0WVtmH4=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/mod v0.4.0 h1:8pl+sMODzuvGJkmj2W4kZihvVb5mKm8pB/X44PIQHv8=
+golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -512,6 +516,7 @@ golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtn
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200103221440-774c71fcf114/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
+golang.org/x/tools v0.0.0-20210101214203-2dba1e4ea05c/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20210106214847-113979e3529a h1:CB3a9Nez8M13wwlr/E2YtwoU+qYHKfC+JrDa45RXXoQ=
 golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -589,6 +594,8 @@ honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWh
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.1-2019.2.3 h1:3JgtbtFHMiCmsznwGVTUWbgGov+pVqnlf1dEJTNAXeM=
 honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
+mvdan.cc/gofumpt v0.1.1 h1:bi/1aS/5W00E2ny5q65w9SnKpWEF/UIOqDYBILpo9rA=
+mvdan.cc/gofumpt v0.1.1/go.mod h1:yXG1r1WqZVKWbVRtBWKWX9+CxGYfA51nSomhM0woR48=
 sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
 sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=
 sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU=