mirror of
https://gitee.com/XM-GO/PandaX.git
synced 2026-04-23 10:58:35 +08:00
49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package api
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import (
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"fmt"
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"github.com/XM-GO/PandaKit/biz"
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filek "github.com/XM-GO/PandaKit/file"
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"github.com/XM-GO/PandaKit/restfulx"
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"github.com/kakuilan/kgo"
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"net/http"
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"os"
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"path"
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"strings"
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"time"
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)
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type UploadApi struct{}
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const filePath = "uploads/file"
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// UploadImage 图片上传
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func (up *UploadApi) UploadImage(rc *restfulx.ReqCtx) {
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_, fileHeader, err := rc.Request.Request.FormFile("imagefile")
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biz.ErrIsNil(err, "请传入文件")
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ext := path.Ext(fileHeader.Filename)
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// 读取文件名并加密
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name := strings.TrimSuffix(fileHeader.Filename, ext)
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name = kgo.KStr.Md5(name, 32)
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// 拼接新文件名
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filename := name + "_" + time.Now().Format("20060102150405") + ext
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filek.SaveUploadedFile(fileHeader, fmt.Sprintf("%s/%s", filePath, filename))
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biz.ErrIsNil(err, "文件上传失败")
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rc.ResData = map[string]string{"fileName": name}
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}
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func (up *UploadApi) GetImage(rc *restfulx.ReqCtx) {
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actual := path.Join(filePath, restfulx.PathParam(rc, "subpath"))
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http.ServeFile(
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rc.Response.ResponseWriter,
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rc.Request.Request,
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actual)
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}
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func (up *UploadApi) DeleteImage(rc *restfulx.ReqCtx) {
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fileName := restfulx.QueryParam(rc, "fileName")
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biz.NotEmpty(fileName, "请传要删除的图片名")
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err := os.Remove(fmt.Sprintf("%s/%s", filePath, fileName))
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biz.ErrIsNil(err, "文件删除失败")
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}
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