feat(Go-StudyExample): 2020/12/9 ：新增Gin框架使用示例

example/gin/12-MultiFile_test.go

@@ -0,0 +1,42 @@
+/*
+ *  @Author : huangzj
+ *  @Time : 2020/12/8 11:10
+ *  @Description：
+ */
+
+package gin
+
+import (
+	"fmt"
+	"github.com/gin-gonic/gin"
+	"log"
+	"net/http"
+	"testing"
+)
+
+//上传命令，指定多文件数组
+//  curl -X POST http://localhost:8080/upload \
+//  	-F "upload[]=@/Users/appleboy/test1.zip" \
+//  	-F "upload[]=@/Users/appleboy/test2.zip" \
+//  	-H "Content-Type: multipart/form-data"
+func TestMultiFile(t *testing.T) {
+	router := gin.Default()
+	// 为 multipart forms 设置较低的内存限制 (默认是 32 MiB)
+	// router.MaxMultipartMemory = 8 << 20  // 8 MiB
+	router.POST("/upload", func(c *gin.Context) {
+		// Multipart form
+		form, _ := c.MultipartForm()
+		fileHeaders := form.File["upload[]"]
+
+		for _, header := range fileHeaders {
+			log.Println(header.Filename)
+			file, _ := header.Open()
+			var content []byte
+			file.Read(content) //读取文件
+
+			// c.SaveUploadedFile(file, dst) 	//上传文件至指定目录
+		}
+		c.String(http.StatusOK, fmt.Sprintf("%d files uploaded!", len(fileHeaders)))
+	})
+	router.Run(":8080")
+}