图片上传示例 前端图片跨域下载示例 文档更新

QMPlusServer/controller/api/fileUploadAndDownload.go

@@ -0,0 +1,68 @@
+package api
+
+import (
+	"fmt"
+	"github.com/gin-gonic/gin"
+	"main/controller/servers"
+	"main/model/dbModel"
+	"main/model/modelInterface"
+	"strings"
+)
+
+// @Tags FileUploadAndDownload
+// @Summary 上传文件示例
+// @Security ApiKeyAuth
+// @accept multipart/form-data
+// @Produce  application/json
+// @Param file formData file true "上传文件示例"
+// @Success 200 {string} json "{"success":true,"data":{},"msg":"上传成功"}"
+// @Router /fileUploadAndDownload/upload [post]
+func UploadFile(c *gin.Context) {
+	_, header, err := c.Request.FormFile("file")
+	if err != nil {
+		servers.ReportFormat(c, false, fmt.Sprintf("上传文件失败，%v", err), gin.H{})
+	} else {
+		//文件上传后拿到文件路径
+		err, filePath := servers.Upload(header, USER_HEADER_BUCKET, USER_HEADER_IMG_PATH)
+		if err != nil {
+			servers.ReportFormat(c, false, fmt.Sprintf("接收返回值失败，%v", err), gin.H{})
+		} else {
+			//修改数据库后得到修改后的user并且返回供前端使用
+			var file dbModel.FileUploadAndDownload
+			file.Url = filePath
+			file.Name = header.Filename
+			s := strings.Split(file.Name, ".")
+			file.Tag = s[len(s)-1]
+			err := file.Upload()
+			if err != nil {
+				servers.ReportFormat(c, false, fmt.Sprintf("修改数据库链接失败，%v", err), gin.H{})
+			} else {
+				servers.ReportFormat(c, true, "上传成功", gin.H{"file": file})
+			}
+		}
+	}
+}
+
+// @Tags FileUploadAndDownload
+// @Summary 分页文件列表
+// @Security ApiKeyAuth
+// @accept application/json
+// @Produce application/json
+// @Param data body modelInterface.PageInfo true "分页获取文件户列表"
+// @Success 200 {string} json "{"success":true,"data":{},"msg":"获取成功"}"
+// @Router /fileUploadAndDownload/getFileList [post]
+func GetFileList(c *gin.Context) {
+	var pageInfo modelInterface.PageInfo
+	_ = c.BindJSON(&pageInfo)
+	err, list, total := new(dbModel.FileUploadAndDownload).GetInfoList(pageInfo)
+	if err != nil {
+		servers.ReportFormat(c, false, fmt.Sprintf("获取数据失败，%v", err), gin.H{})
+	} else {
+		servers.ReportFormat(c, true, "获取数据成功", gin.H{
+			"list":     list,
+			"total":    total,
+			"page":     pageInfo.Page,
+			"pageSize": pageInfo.PageSize,
+		})
+	}
+}