114 lines
3.8 KiB
Go
114 lines
3.8 KiB
Go
package web
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import (
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"github.com/gin-gonic/gin"
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"go.uber.org/zap"
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"goweb-gin-demo/global"
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"goweb-gin-demo/model/common/request"
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"goweb-gin-demo/model/common/response"
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"goweb-gin-demo/model/web"
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webRes "goweb-gin-demo/model/web/response"
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"net/http"
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)
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type FileUploadAndDownloadApi struct {
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}
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// @Tags FileUploadAndDownload
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// @Summary 上传文件
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// @Security ApiKeyAuth
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// @accept multipart/form-data
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// @Produce application/json
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// @Param file formData file true "上传文件示例"
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// @Success 200 {string} string "{"success":true,"data":{},"msg":"上传成功"}"
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// @Router /fileUploadAndDownload/upload [post]
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func (u *FileUploadAndDownloadApi) UploadFile(c *gin.Context) {
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var file web.FileUploadAndDownload
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noSave := c.DefaultQuery("noSave", "0")
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_, header, err := c.Request.FormFile("file")
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if err != nil {
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global.GLOBAL_LOG.Error("接收文件失败!", zap.Any("err", err))
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response.FailWithMessage("接收文件失败", c)
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return
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}
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err, file = fileUploadAndDownloadService.UploadFile(header, noSave) // 文件上传后拿到文件路径
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if err != nil {
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global.GLOBAL_LOG.Error("修改数据库链接失败!", zap.Any("err", err))
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response.FailWithMessage("修改数据库链接失败", c)
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return
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}
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response.OkWithDetailed(webRes.ExaFileResponse{File: file}, "上传成功", c)
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}
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// @Tags FileUploadAndDownload
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// @Summary 文件下载
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// @Security ApiKeyAuth
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// @accept application/json
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// @Produce application/json
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// @Param fileName query string true "待下载的文件名"
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// @Success 200 {string} string "{"success":true,"data":{},"msg":"文件下载成功"}"
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// @Router /fileUploadAndDownload/download [get]
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func (u *FileUploadAndDownloadApi) DownloadFile(c *gin.Context) {
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fileName := c.Query("fileName")
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//待下载的文件是存储本地的,如果存储在云盘，直接访问链接即可
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//如果没有记录，也会报错，record not found
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err, fileInfo := fileUploadAndDownloadService.FindFile(fileName)
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if err != nil {
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global.GLOBAL_LOG.Error("文件未找到!", zap.Any("err", err))
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c.Redirect(http.StatusFound, "/404")
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return
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}
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c.Header("Content-Type", "application/octet-stream")
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c.Header("Content-Disposition", "attachment; filename="+fileInfo.Name)
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c.Header("Content-Transfer-Encoding", "binary")
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c.File(fileInfo.Url)
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return
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}
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// @Tags FileUploadAndDownload
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// @Summary 删除文件
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// @Security ApiKeyAuth
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// @Produce application/json
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// @Param data body web.FileUploadAndDownload true "传入文件里面id即可"
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// @Success 200 {string} string "{"success":true,"data":{},"msg":"删除成功"}"
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// @Router /fileUploadAndDownload/deleteFile [post]
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func (u *FileUploadAndDownloadApi) DeleteFile(c *gin.Context) {
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var file web.FileUploadAndDownload
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_ = c.ShouldBindJSON(&file)
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if err := fileUploadAndDownloadService.DeleteFile(file); err != nil {
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global.GLOBAL_LOG.Error("删除失败!", zap.Any("err", err))
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response.FailWithMessage("删除失败", c)
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return
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}
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response.OkWithMessage("删除成功", c)
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}
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// @Tags FileUploadAndDownload
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// @Summary 分页文件列表
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// @Security ApiKeyAuth
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// @accept application/json
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// @Produce application/json
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// @Param data body request.PageInfo true "页码, 每页大小"
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// @Success 200 {string} string "{"success":true,"data":{},"msg":"获取成功"}"
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// @Router /fileUploadAndDownload/getFileList [post]
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func (u *FileUploadAndDownloadApi) GetFileList(c *gin.Context) {
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var pageInfo request.PageInfo
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_ = c.ShouldBindJSON(&pageInfo)
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err, list, total := fileUploadAndDownloadService.GetFileRecordInfoList(pageInfo)
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if err != nil {
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global.GLOBAL_LOG.Error("获取失败!", zap.Any("err", err))
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response.FailWithMessage("获取失败", c)
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} else {
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response.OkWithDetailed(response.PageResult{
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List: list,
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Total: total,
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Page: pageInfo.Page,
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PageSize: pageInfo.PageSize,
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}, "获取成功", c)
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}
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}
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