mirror of
https://gitee.com/dromara/mayfly-go
synced 2025-11-04 08:20:25 +08:00
68 lines
1.7 KiB
Go
68 lines
1.7 KiB
Go
package api
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import (
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"mayfly-go/internal/file/api/vo"
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"mayfly-go/internal/file/application"
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"mayfly-go/pkg/biz"
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"mayfly-go/pkg/model"
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"mayfly-go/pkg/req"
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"strings"
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)
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type File struct {
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fileApp application.File `inject:"T"`
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}
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func (f *File) ReqConfs() *req.Confs {
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reqs := [...]*req.Conf{
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req.NewGet("/detail/:keys", f.GetFileByKeys).DontNeedToken(),
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req.NewGet("/:key", f.GetFileContent).DontNeedToken().NoRes(),
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req.NewPost("/upload", f.Upload).Log(req.NewLogSave("file-文件上传")),
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req.NewDelete("/:key", f.Remove).Log(req.NewLogSave("file-文件删除")),
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}
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return req.NewConfs("/sys/files", reqs[:]...)
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}
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func (f *File) GetFileByKeys(rc *req.Ctx) {
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keysStr := rc.PathParam("keys")
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biz.NotEmpty(keysStr, "keys cannot be empty")
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var files []vo.SimpleFile
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err := f.fileApp.ListByCondToAny(model.NewCond().In("file_key", strings.Split(keysStr, ",")), &files)
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biz.ErrIsNil(err)
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rc.ResData = files
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}
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func (f *File) GetFileContent(rc *req.Ctx) {
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key := rc.PathParam("key")
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biz.NotEmpty(key, "key cannot be empty")
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filename, reader, err := f.fileApp.GetReader(rc.MetaCtx, key)
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if err != nil {
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rc.GetWriter().Write([]byte(err.Error()))
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return
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}
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defer reader.Close()
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rc.Download(reader, filename)
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}
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func (f *File) Upload(rc *req.Ctx) {
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multipart, err := rc.GetRequest().MultipartReader()
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biz.ErrIsNilAppendErr(err, "read file error: %s")
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file, err := multipart.NextPart()
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biz.ErrIsNilAppendErr(err, "read file error: %s")
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defer file.Close()
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fileKey, err := f.fileApp.Upload(rc.MetaCtx, rc.Query("fileKey"), file.FileName(), file)
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biz.ErrIsNil(err)
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rc.ResData = fileKey
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}
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func (f *File) Remove(rc *req.Ctx) {
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biz.ErrIsNil(f.fileApp.Remove(rc.MetaCtx, rc.PathParam("key")))
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}
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