🐛 下载地址返回

internal/application/music/downloader.go

@@ -46,7 +46,7 @@ func (c *Downloader) Search(ctx context.Context, keyword string) (result []Music
 	return
 }
 
-func (c *Downloader) Download(ctx context.Context, url string) (result []byte) {
+func (c *Downloader) Download(ctx context.Context, url string) string {
 	client := httpclient.Music.Clone(ctx)
 	response, err := client.R().Get("https://www.gequbao.net" + url)
 	if err != nil {
@@ -64,10 +64,5 @@ func (c *Downloader) Download(ctx context.Context, url string) (result []byte) {
 	download_url := gjson.Get(post.String(), "data.url").String()
 
 	// 下载音频文件
-	downloadResp, err := client.R().Get(download_url)
-	if err != nil {
-		utils.OkOrPanic(errors.NewBusinessError(503, "下载出错3"), oops.WithContext(ctx).Wrap)
-	}
-
-	return downloadResp.Bytes()
+	return download_url
 }

internal/controller/music/music_ctrlV1.go

@@ -2,12 +2,9 @@ package music
 
 import (
 	"context"
-	"fmt"
 	v1 "likedream-goframe/internal/api/v1"
 	"likedream-goframe/internal/application/music"
 	"likedream-goframe/internal/utils"
-
-	"github.com/gogf/gf/v2/net/ghttp"
 )
 
 type MusicCtrlV1 struct {
@@ -25,25 +22,7 @@ func (c *MusicCtrlV1) Search(ctx context.Context, req *v1.SearchMusicReq) (res *
 func (c *MusicCtrlV1) Download(ctx context.Context, req *v1.DownloadMusicReq) (res *utils.Response[any], err error) {
 	defer utils.Pass(&err)
 
-	// 获取音频二进制数据
-	audioData := music.MusicDownloader.Download(ctx, req.Path)
-
-	// 从 context 获取 ghttp.Request
-	r := ghttp.RequestFromCtx(ctx)
-
-	// 构建文件名：Name - Singer.mp3
-	filename := fmt.Sprintf("music.mp3")
-
-	// 设置响应头
-	r.Response.Header().Set("Content-Type", "audio/mpeg")
-	r.Response.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s\"", filename))
-	r.Response.Header().Set("Content-Length", fmt.Sprintf("%d", len(audioData)))
-
-	// 写入二进制数据
-	r.Response.Write(audioData)
-
-	// 标记已处理，防止框架再次处理响应
-	r.ExitAll()
-
-	return nil, nil
+	// 获取音频下载地址
+	downloadUrl := music.MusicDownloader.Download(ctx, req.Path)
+	return utils.SuccessWithData[any](downloadUrl), nil
 }