完善单元测试和修改Header一定会修改成大小写的问题.

go.mod

@@ -0,0 +1,10 @@
+module requests
+
+go 1.12
+
+require (
+	474420502.top/eson/gjson v1.1.3
+	github.com/tidwall/match v1.0.1 // indirect
+	golang.org/x/net v0.0.0-20190628185345-da137c7871d7
+	golang.org/x/tools v0.0.0-20190716221150-e98af2309876 // indirect
+)

go.sum

@@ -0,0 +1,13 @@
+474420502.top/eson/gjson v1.1.3 h1:SDeD1/SWm1YknuokcPww8ZmsOOguQqFAYLWnQTMMX98=
+474420502.top/eson/gjson v1.1.3/go.mod h1:95mdr7XPHsGvsGZj/FeQ+iT7mggI6LKc3JT/ZnveebI=
+github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc=
+github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20190628185345-da137c7871d7 h1:rTIdg5QFRR7XCaK4LCjBiPbx8j4DQRpdYMnGn/bJUEU=
+golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/tools v0.0.0-20190716221150-e98af2309876 h1:XskQVJACjxHVCFlm4GsSEh6ZLclQPLobzuvB4DQYHtw=
+golang.org/x/tools v0.0.0-20190716221150-e98af2309876/go.mod h1:jcCCGcm9btYwXyDqrUWc6MKQKKGJCWEQ3AfLSRIbEuI=

response.go

@@ -4,19 +4,20 @@ import (
 	"bytes"
 	"compress/gzip"
 	"compress/zlib"
+	"io"
 	"io/ioutil"
 	"net/http"
 )
 
-// Response 响应内容包含http.Response
+// Response 响应内容包含http.Response 已读
 type Response struct {
-	DContent  string
+	readContent  string
-	GResponse *http.Response
+	readResponse *http.Response
 }
 
 // FromHTTPResponse 生成Response 从标准http.Response
 func FromHTTPResponse(resp *http.Response) (*Response, error) {
-
+	var err error
 	// 复制response 返回内容 并且测试是否有解压的需求
 	srcbuf, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
@@ -27,16 +28,17 @@ func FromHTTPResponse(resp *http.Response) (*Response, error) {
 	content := ""
 	srcReader := bytes.NewReader(srcbuf)
 
-	if r, err := gzip.NewReader(srcReader); err == nil {
+	var reader io.ReadCloser
-		defer r.Close()
+	if reader, err = gzip.NewReader(srcReader); err == nil {
-		buf, err := ioutil.ReadAll(r)
+		defer reader.Close()
+		buf, err := ioutil.ReadAll(reader)
 		if err != nil {
 			return nil, err
 		}
 		content = string(buf)
-	} else if r, err := zlib.NewReader(srcReader); err == nil {
+	} else if reader, err = zlib.NewReader(srcReader); err == nil {
-		defer r.Close()
+		defer reader.Close()
-		buf, err := ioutil.ReadAll(r)
+		buf, err := ioutil.ReadAll(reader)
 		if err != nil {
 			return nil, err
 		}
@@ -45,10 +47,10 @@ func FromHTTPResponse(resp *http.Response) (*Response, error) {
 		content = string(srcbuf)
 	}
 
-	return &Response{DContent: content, GResponse: resp}, nil
+	return &Response{readContent: content, readResponse: resp}, nil
 }
 
 // Content 返回解压后的内容
 func (gresp *Response) Content() string {
-	return gresp.DContent
+	return gresp.readContent
 }

session.go

@@ -288,8 +288,8 @@ func (ses *Session) SetCookies(u *url.URL, cookies []*http.Cookie) {
 	ses.cookiejar.SetCookies(u, cookies)
 }
 
-// Cookies 返回 Cookies
+// GetCookies 返回 Cookies
-func (ses *Session) Cookies(u *url.URL) []*http.Cookie {
+func (ses *Session) GetCookies(u *url.URL) []*http.Cookie {
 	return ses.cookiejar.Cookies(u)
 }
 

session_test.go

@@ -83,7 +83,7 @@ func TestSession_Post(t *testing.T) {
 				return
 			}
 
-			if tt.want.MatchString(got.DContent) == false {
+			if tt.want.MatchString(got.readContent) == false {
 				t.Errorf("Metchod = %v, want %v", got, tt.want)
 			}
 
@@ -133,7 +133,7 @@ func TestSession_Setparams(t *testing.T) {
 				return
 			}
 
-			if tt.want.MatchString(got.DContent) == false {
+			if tt.want.MatchString(got.readContent) == false {
 				t.Errorf("Metchod = %v, want %v", got, tt.want)
 			}
 		})
@@ -176,7 +176,7 @@ func TestSession_PostUploadFile(t *testing.T) {
 				return
 			}
 
-			if tt.want.MatchString(got.DContent) == false {
+			if tt.want.MatchString(got.readContent) == false {
 				t.Errorf("Metchod = %v, want %v", got, tt.want)
 			}
 
@@ -220,7 +220,7 @@ func TestSession_Put(t *testing.T) {
 				return
 			}
 
-			if tt.want.MatchString(got.DContent) == false {
+			if tt.want.MatchString(got.readContent) == false {
 				t.Errorf("Metchod = %v, want %v", got, tt.want)
 			}
 
@@ -264,7 +264,7 @@ func TestSession_Patch(t *testing.T) {
 				return
 			}
 
-			if tt.want.MatchString(got.DContent) == false {
+			if tt.want.MatchString(got.readContent) == false {
 				t.Errorf("Metchod = %v, want %v", got, tt.want)
 			}
 
@@ -330,8 +330,8 @@ func TestSession_SetConfigInsecure(t *testing.T) {
 		if err != nil {
 			t.Error("Unable to make request", err)
 		}
-		if resp.GResponse.StatusCode != 200 {
+		if resp.readResponse.StatusCode != 200 {
-			t.Error("Request did not return OK, is ", resp.GResponse.StatusCode)
+			t.Error("Request did not return OK, is ", resp.readResponse.StatusCode)
 		}
 	}
 
@@ -341,14 +341,13 @@ func TestSession_Cookies(t *testing.T) {
 	ses := NewSession()
 
 	t.Run("set cookie", func(t *testing.T) {
-
 		resp, err := ses.Get("http://httpbin.org/cookies/set").AddKVCookie("a", "1").Execute()
 		if err != nil {
 			t.Error("cookies set error", err)
 		}
 
-		if !regexp.MustCompile(`"a": "1"`).MatchString(resp.DContent) {
+		if !regexp.MustCompile(`"a": "1"`).MatchString(resp.readContent) {
-			t.Error(resp.DContent)
+			t.Error(resp.readContent)
 		}
 	})
 }
@@ -365,8 +364,8 @@ func TestSession_Header(t *testing.T) {
 			t.Error("cookies set error", err)
 		}
 
-		if len(resp.DContent) <= 5000 {
+		if len(resp.readContent) <= 5000 {
-			t.Error(resp.DContent, len(resp.DContent))
+			t.Error(resp.readContent, len(resp.readContent))
 		}
 
 		ses = NewSession()
@@ -375,8 +374,8 @@ func TestSession_Header(t *testing.T) {
 			t.Error("cookies set error", err)
 		}
 
-		if len(resp.DContent) <= 5000 {
+		if len(resp.readContent) <= 5000 {
-			t.Error(resp.DContent, len(resp.DContent))
+			t.Error(resp.readContent, len(resp.readContent))
 		}
 	})
 }

workflow.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 )
 
-// Workflow 工作流
+// Workflow 工作流 设计点: 这个并不影响Session的属性变化 如 NewWorkflow(ses, url).AddHeader() 对ses没影响
 type Workflow struct {
 	session   *Session
 	ParsedURL *url.URL
@@ -18,11 +18,11 @@ type Workflow struct {
 }
 
 // NewWorkflow new and init workflow
-func NewWorkflow(ses *Session, u string) *Workflow {
+func NewWorkflow(ses *Session, urlstr string) *Workflow {
 	wf := &Workflow{}
 	wf.SwitchSession(ses)
 
-	wf.SetRawURL(u)
+	wf.SetRawURL(urlstr)
 
 	wf.Body = NewBody()
 	wf.Header = make(http.Header)
@@ -37,7 +37,7 @@ func (wf *Workflow) SwitchSession(ses *Session) {
 
 // AddHeader 添加头信息  Get方法从Header参数上获取
 func (wf *Workflow) AddHeader(key, value string) *Workflow {
-	wf.Header.Add(key, value)
+	wf.Header[key] = append(wf.Header[key], value)
 	return wf
 }
 

workflow_test.go

@@ -0,0 +1,60 @@
+package requests
+
+import (
+	"regexp"
+	"testing"
+
+	"474420502.top/eson/gjson"
+)
+
+func TestWorkflow(t *testing.T) {
+	ses := NewSession()
+
+	t.Run("set cookie", func(t *testing.T) {
+		resp, err := ses.Get("http://httpbin.org/cookies/set").AddKVCookie("a", "1").Execute()
+		if err != nil {
+			t.Error("cookies set error", err)
+		}
+
+		if !regexp.MustCompile(`"a": "1"`).MatchString(resp.readContent) {
+			t.Error(resp.readContent)
+		}
+
+		wf := ses.Get("http://httpbin.org/cookies/set")
+		resp, err = wf.AddKVCookie("b", "2").Execute()
+		if err != nil {
+			t.Error("cookies set error", err)
+		}
+
+		result := gjson.Get(resp.readContent, "cookies.a")
+		if result.Exists() {
+			t.Error(resp.readContent)
+		}
+
+		result = gjson.Get(resp.readContent, "cookies.b")
+		if result.Int() != 2 {
+			t.Error(resp.readContent)
+		}
+
+		resp, err = wf.AddKVCookie("a", "3").Execute()
+		results := gjson.GetMany(resp.readContent, "cookies.a", "cookies.b")
+		if results[0].Int() != 3 {
+			t.Error(resp.readContent)
+		}
+
+		if results[1].Int() != 2 {
+			t.Error(resp.readContent)
+		}
+
+		resp, err = wf.AddHeader("XX", "123").SetRawURL("http://httpbin.org/headers").Execute()
+		if err != nil {
+			t.Error("cookies set error", err)
+		}
+
+		// headers 只能是String 表示
+		result = gjson.Get(resp.readContent, "headers.Xx")
+		if result.String() != "123" {
+			t.Error(resp.readContent)
+		}
+	})
+}