feat(entities.go,parser.go): 添加了对form-data的支持

1.在swaggerOperationObject中添加Consumes参数
2.对请求的tag类型进行判断，添加对应的请求体类型。

generate/entities.go

@@ -137,9 +137,9 @@ type swaggerOperationObject struct {
 	RequestBody *struct {
 		Content swaggerContentObject `json:"content,omitempty"`
 	} `json:"requestBody,omitempty"`
-	Tags       []string `json:"tags,omitempty"`
-	Deprecated bool     `json:"deprecated,omitempty"`
-
+	Tags         []string                            `json:"tags,omitempty"`
+	Deprecated   bool                                `json:"deprecated,omitempty"`
+	Consumes     string                              `json:"consumes,omitempty"`
 	Security     *[]swaggerSecurityRequirementObject `json:"security,omitempty"`
 	ExternalDocs *swaggerExternalDocumentationObject `json:"externalDocs,omitempty"`
 }

generate/parser.go

@@ -242,6 +242,14 @@ func renderServiceRoutes(service spec.Service, groups []spec.Group, paths swagge
 							Required: true,
 							Schema:   &schema,
 						}
+
+						for _, member := range defineStruct.Members {
+							if strings.Contains(member.Tag, "form") {
+								parameter.In = "formData"
+								break
+							}
+						}
+
 						doc := strings.Join(route.RequestType.Documents(), ",")
 						doc = strings.Replace(doc, "//", "", -1)
 
@@ -296,6 +304,15 @@ func renderServiceRoutes(service spec.Service, groups []spec.Group, paths swagge
 				},
 			}
 
+			if defineStruct, ok := route.RequestType.(spec.DefineStruct); ok {
+				for _, member := range defineStruct.Members {
+					if strings.Contains(member.Tag, "form") {
+						operationObject.Consumes = "multipart/form-data"
+						break
+					}
+				}
+			}
+
 			for _, v := range route.Doc {
 				markerIndex := strings.Index(v, atRespDoc)
 				if markerIndex >= 0 {