完成部分xml格式解析方法

parser.go

@@ -9,6 +9,7 @@ package simpleRequest
 import (
 	"bytes"
 	"encoding/json"
+	"encoding/xml"
 	"fmt"
 	"io"
 	"mime/multipart"
@@ -17,9 +18,11 @@ import (
 	"strings"
 )
 
+// 通用类型解析器
 var bodyEntryParsers = map[string]IBodyEntryParser{
 	jsonContentType: new(JsonParser),
 	formDataType:    new(FormDataParser),
+	xmlDataType:     new(XmlParser),
 }
 
 type IBodyEntryParser interface {
@@ -138,3 +141,30 @@ func multipartCommonParse(BodyEntry map[string]any) (reader io.Reader, contentTy
 	}
 	return body, formWriter.FormDataContentType()
 }
+
+type XmlParser struct{}
+
+func (f XmlParser) Unmarshal(bodyType EntryMark, BodyEntry map[string]any) (body io.Reader) {
+	switch bodyType {
+	case MapEntryType:
+		xmlData, err := xml.Marshal(BodyEntry[bodyType.string()])
+		if err == nil {
+			return bytes.NewReader(xmlData)
+		} else {
+			return strings.NewReader("")
+		}
+	case ModelEntryType:
+		xmlData, err := xml.Marshal(BodyEntry[bodyType.string()])
+		if err == nil {
+			return bytes.NewReader(xmlData)
+		} else {
+			return strings.NewReader("")
+		}
+	case StringEntryType:
+		return strings.NewReader(BodyEntry[StringEntryType.string()].(string))
+	case BytesEntryType:
+		return bytes.NewReader(BodyEntry[BytesEntryType.string()].([]byte))
+	default:
+		return strings.NewReader("")
+	}
+}

simpleRequest.go

@@ -251,64 +251,90 @@ func (s *SimpleRequest) TRACE(url string) (body []byte, err error) {
 //	这里数据
 func (s *SimpleRequest) initBody() {
 	contentTypeData := s.headers.Get(hdrContentTypeKey)
-	switch {
+	if contentTypeData != "" {
-	case IsJSONType(contentTypeData):
+		switch {
-		var parser, ok = s.bodyEntryParsers[jsonContentType]
+		case IsJSONType(contentTypeData):
-		if !ok {
+			var parser, ok = s.bodyEntryParsers[jsonContentType]
-			parser = new(JsonParser)
+			if !ok {
-		}
+				parser = new(JsonParser)
-		s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
+			}
+			s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
 
-	case strings.Contains(contentTypeData, formDataType):
+		case strings.Contains(contentTypeData, formDataType):
-		var parser, ok = s.bodyEntryParsers[formDataType]
+			var parser, ok = s.bodyEntryParsers[formDataType]
-		if !ok {
+			if !ok {
-			parser = new(FormDataParser)
+				parser = new(FormDataParser)
-		}
+			}
-		s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
+			s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
-		fdParser := parser.(*FormDataParser)
+			fdParser := parser.(*FormDataParser)
-		s.headers.Set("Content-Type", fdParser.ContentType)
+			s.headers.Set("Content-Type", fdParser.ContentType)
 
-	case IsXMLType(contentTypeData):
+		case IsXMLType(contentTypeData):
-		//application/soap+xml ,application/xml
+			//application/soap+xml ,application/xml
-		var parser, ok = s.bodyEntryParsers[xmlDataType]
+			var parser, ok = s.bodyEntryParsers[xmlDataType]
-		if !ok {
+			if !ok {
-			data, _ := s.BodyEntries[StringEntryType.string()].(string)
+				data, _ := s.BodyEntries[StringEntryType.string()].(string)
-			s.body = strings.NewReader(data)
+				s.body = strings.NewReader(data)
-			return
+				return
-		}
+			}
-		s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
+			s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
 
-	case strings.Contains(contentTypeData, "text") || strings.Contains(contentTypeData, javaScriptType):
+		case strings.Contains(contentTypeData, "text") || strings.Contains(contentTypeData, javaScriptType):
-		var parser, ok = s.bodyEntryParsers[textPlainType]
+			var parser, ok = s.bodyEntryParsers[textPlainType]
-		if !ok {
+			if !ok {
-			data, _ := s.BodyEntries[StringEntryType.string()].(string)
+				data, _ := s.BodyEntries[StringEntryType.string()].(string)
-			s.body = strings.NewReader(data)
+				s.body = strings.NewReader(data)
-			return
+				return
-		}
+			}
-		s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
+			s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
 
-	case contentTypeData == "" && s.BodyEntryMark == BytesEntryType:
+		case strings.Contains(contentTypeData, "form-urlencoded"):
-		s.body = bytes.NewReader(s.BodyEntries[BytesEntryType.string()].([]byte))
+			//default header type is "x-www-form-urlencoded"
-
+			var parser, ok = s.bodyEntryParsers["form-urlencoded"]
-	case contentTypeData == "" || strings.Contains(contentTypeData, "form-urlencoded"):
+			if !ok {
-		//default header type is "x-www-form-urlencoded"
+				tmpData := url.Values{}
-		var parser, ok = s.bodyEntryParsers["form-urlencoded"]
+				for k, v := range s.BodyEntries {
-		if !ok {
+					tmpData.Set(k, fmt.Sprintf("%v", v))
+				}
+				s.body = strings.NewReader(tmpData.Encode())
+				s.Headers().ConentType_formUrlencoded()
+				return
+			}
+			s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
+		default:
+			//todo Automatically determine the data type
 			tmpData := url.Values{}
-			for k, v := range s.BodyEntries {
+			for k, v := range tmpData {
+				if strings.HasPrefix(k, FormFilePathKey.string()) {
+					k = k[len(FormFilePathKey):]
+				}
 				tmpData.Set(k, fmt.Sprintf("%v", v))
 			}
 			s.body = strings.NewReader(tmpData.Encode())
-			s.Headers().ConentType_formUrlencoded()
-			return
 		}
-		s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
+	} else {
-	default:
+		switch s.BodyEntryMark {
-		//todo Automatically determine the data type
+		case BytesEntryType:
-		tmpData := url.Values{}
+			s.body = bytes.NewReader(s.BodyEntries[BytesEntryType.string()].([]byte))
-		for k, v := range tmpData {
+		case StringEntryType:
-			tmpData.Set(k, fmt.Sprintf("%v", v))
+			s.body = strings.NewReader(s.BodyEntries[BytesEntryType.string()].(string))
+		default:
+			var parser, ok = s.bodyEntryParsers["form-urlencoded"]
+			if !ok {
+				tmpData := url.Values{}
+				for k, v := range s.BodyEntries {
+					if strings.HasPrefix(k, FormFilePathKey.string()) {
+						k = k[len(FormFilePathKey):]
+					}
+					tmpData.Set(k, fmt.Sprintf("%v", v))
+				}
+				s.body = strings.NewReader(tmpData.Encode())
+				s.Headers().ConentType_formUrlencoded()
+				return
+			}
+			s.body = parser.Unmarshal(s.BodyEntryMark, s.BodyEntries)
 		}
-		s.body = strings.NewReader(tmpData.Encode())
+
 	}
+
 }

utils.go

@@ -7,6 +7,11 @@
 
 package simpleRequest
 
+import (
+	"encoding/xml"
+	"fmt"
+)
+
 func IsJSONType(ct string) bool {
 	return jsonCheck.MatchString(ct)
 }
@@ -24,3 +29,84 @@ func IsInArray(arr []string, str string) bool {
 	}
 	return false
 }
+
+type xmlMapEntry struct {
+	XMLName xml.Name
+	Value   interface{} `xml:",chardata"`
+}
+
+//	func MapToXml(data map[string]any) ([]byte, error) {
+//		xmlData, err := mapToXML(data)
+//		if err != nil {
+//			return nil, err
+//		}
+//		return xml.MarshalIndent(xmlData, "", "  ")
+//	}
+//
+//	func mapToXML(m map[string]interface{}) (xmlMap map[string]xmlMapEntry, err error) {
+//		if len(m) > 1 {
+//			return nil, errors.New("xml format must have a root name,the map value must like this: map[string]interface{}{\"rootName\":map[string]interface{}{}}")
+//		}
+//		xmlMap = make(map[string]xmlMapEntry)
+//		var rootName string
+//		for root, data := range m {
+//			rootName = root
+//			for k, v := range data.(map[string]interface{}) {
+//				switch typeV := v.(type) {
+//				case map[string]interface{}:
+//					subXmlMap, err := mapToXML(typeV)
+//					if err != nil {
+//						return
+//					}
+//
+//				default:
+//					entry := xmlMapEntry{XMLName: xml.Name{Local: k}, Value: v}
+//					xmlMap[k] = entry
+//				}
+//			}
+//		}
+//
+//		xmlData := struct {
+//			XMLName xml.Name
+//			Data    []xmlMapEntry `xml:",any"`
+//		}{
+//			XMLName: xml.Name{Local: rootName},
+//			Data:    make([]xmlMapEntry, 0, len(xmlMap)),
+//		}
+//
+//		for _, v := range xmlMap {
+//			xmlData.Data = append(xmlData.Data, v)
+//		}
+//
+//		return xml.MarshalIndent(xmlData, "", "  ")
+//	}
+
+func mapToXML(m map[string]interface{}) ([]byte, error) {
+	xmlData := make([]xmlNode, 0)
+
+	for k, v := range m {
+		node := xmlNode{
+			XMLName: xml.Name{Local: k},
+		}
+
+		switch value := v.(type) {
+		case map[string]interface{}:
+			childXML, err := mapToXML(value)
+			if err != nil {
+				return nil, err
+			}
+			node.Data = childXML
+		default:
+			node.Data = []byte(fmt.Sprintf("%v", v))
+		}
+
+		xmlData = append(xmlData, node)
+	}
+
+	return xml.MarshalIndent(xmlData, "", "  ")
+}
+
+type xmlNode struct {
+	XMLName xml.Name
+	Data    []byte `xml:",innerxml"`
+}

utils_test.go

@@ -0,0 +1,82 @@
+// Package simpleRequest -----------------------------
+// @file      : utils_test.go
+// @author    : JJXu
+// @contact   : wavingbear@163.com
+// @time      : 2023/11/17 16:37
+// -------------------------------------------
+package simpleRequest
+
+import (
+	"fmt"
+	"testing"
+)
+
+func Test_mapToXML(t *testing.T) {
+	type args struct {
+		m map[string]interface{}
+	}
+	tests := []struct {
+		name    string
+		args    args
+		want    string
+		wantErr bool
+	}{
+		{
+			name: "多级xml测试",
+			args: args{
+				m: map[string]interface{}{
+					"UserInfo": map[string]any{
+						"Name":      "JJXu",
+						"Age":       18,
+						"isTrueMan": true,
+						"assets": map[string]any{
+							"car":   "BMW",
+							"house": "shanghai",
+						},
+					},
+				},
+			},
+			want:    "<UserInfo>\n<Age>18</Age>\n<isTrueMan>true</isTrueMan>\n<assets></assets>\n<Name>JJXu</Name>\n</UserInfo>",
+			wantErr: false,
+		},
+		{
+			name:    "错误格式测试",
+			args:    args{},
+			want:    "",
+			wantErr: false,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := mapToXML(tt.args.m)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("mapToXML() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+			if string(got) != tt.want {
+				t.Errorf("mapToXML() got = %v, want %v", string(got), tt.want)
+			}
+		})
+	}
+}
+func Test_mapToXML2(t *testing.T) {
+	person := map[string]interface{}{
+		"userInfo": map[string]interface{}{
+			"name": "John",
+			"age":  30,
+			"address": map[string]interface{}{
+				"street": "123 Main St",
+				"city":   "New York",
+			},
+		},
+	}
+
+	xmlBytes, err := mapToXML(person)
+	if err != nil {
+		fmt.Println("Error:", err)
+		return
+	}
+
+	xmlString := string(xmlBytes)
+	fmt.Println(xmlString)
+}