涉及请求体解析适配器接口约束

request/abstract/parse_body.go

@@ -0,0 +1,26 @@
+// Package abstract ...
+//
+// Description : abstract ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2024-10-22 16:38
+package abstract
+
+import (
+	"github.com/gin-gonic/gin"
+)
+
+// RequestBodyParseAdaptor 解析请求body的接口适配器约束
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 16:39 2024/10/22
+type RequestBodyParseAdaptor interface {
+	// Parse 解析Body数据，解析结果会反序列化至 receiver , 同时, 会以 map 结构返回
+	Parse(ctx *gin.Context, receiver any) ([]byte, error)
+	// Unmarshal 自定义反序列化的方法, 为 nil 则使用内置的序列化方式
+	Unmarshal() func(sourceData []byte, receiver any) error
+	// ContentType 当前适配器用与解析何种type
+	ContentType() string
+}

request/parse_body/execute.go

@@ -0,0 +1,47 @@
+// Package parse_body ...
+//
+// Description : parse_body ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2024-10-22 16:43
+package parse_body
+
+import (
+	"errors"
+	"git.zhangdeman.cn/zhangdeman/gin/request/abstract"
+	"github.com/gin-gonic/gin"
+	"strings"
+)
+
+var (
+	requestBodyParseAdaptorTable = map[string]abstract.RequestBodyParseAdaptor{}
+)
+
+// Register 注册适配器实例
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 16:45 2024/10/22
+func Register(adaptor abstract.RequestBodyParseAdaptor) {
+	if nil == adaptor {
+		return
+	}
+	requestBodyParseAdaptorTable[adaptor.ContentType()] = adaptor
+}
+
+// Execute 解析请求BODY数据
+func Execute(ctx *gin.Context, receiver any) ([]byte, error) {
+	contentType := strings.ToLower(strings.ReplaceAll(ctx.ContentType(), " ", ""))
+	// 裁剪出真实的类型，之所以截取，是因为 content_type 中可能还包含编码信息, 如 : application/json;charset=utf8
+	contentTypeArr := strings.Split(contentType, ";")
+	contentType = contentTypeArr[0]
+	if _, exist := requestBodyParseAdaptorTable[contentType]; !exist {
+		return nil, errors.New(contentType + " : adaptor not found")
+	}
+	if parseResult, err := requestBodyParseAdaptorTable[contentType].Parse(ctx, receiver); nil != err {
+		return nil, err
+	} else {
+		return parseResult, err
+	}
+}

request/parse_body/form_url_encode.go

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+// Package parse_body ...
+//
+// Description : parse_body ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2024-10-22 16:43
+package parse_body

request/parse_body/json.go

@@ -0,0 +1,8 @@
+// Package parse_body ...
+//
+// Description : parse_body ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2024-10-22 16:42
+package parse_body

request/parse_body/xml.go

@@ -0,0 +1,8 @@
+// Package parse_body ...
+//
+// Description : parse_body ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2024-10-22 16:42
+package parse_body

request/parse_body/yml.go

@@ -0,0 +1,8 @@
+// Package parse_body ...
+//
+// Description : parse_body ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2024-10-22 16:43
+package parse_body