Files
juwan-backend/app/objectstory/api/internal/logic/file/getFileLogic.go
T
wwweww 19cc7a778c Refactor: Remove deprecated gRPC service files and implement new API structure
- Deleted old gRPC service definitions in `game_grpc.pb.go` and `public.go`.
- Added new API server implementations for objectstory, player, and shop services.
- Introduced configuration files for new APIs in `etc/*.yaml`.
- Created main entry points for each service in `objectstory.go`, `player.go`, and `shop.go`.
- Removed unused user update handler and user API files.
- Added utility functions for context management and HTTP header parsing.
- Introduced PostgreSQL backup configuration in `backup/postgreSql.yaml`.
2026-02-28 18:35:56 +08:00

57 lines
1.2 KiB
Go

// Code scaffolded by goctl. Safe to edit.
// goctl 1.9.2
package file
import (
"context"
"errors"
"strconv"
"juwan-backend/app/objectstory/api/internal/svc"
"juwan-backend/app/objectstory/api/internal/types"
"juwan-backend/app/objectstory/rpc/fileservice"
"juwan-backend/common/utils/contextj"
"github.com/zeromicro/go-zero/core/logx"
)
type GetFileLogic struct {
logx.Logger
ctx context.Context
svcCtx *svc.ServiceContext
}
// 文件获取接口 (如果是私有文件,通过此接口获取或重定向)
func NewGetFileLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetFileLogic {
return &GetFileLogic{
Logger: logx.WithContext(ctx),
ctx: ctx,
svcCtx: svcCtx,
}
}
func (l *GetFileLogic) GetFile(req *types.GetFileReq) (string, error) {
if req == nil || req.FileId == "" {
return "", errors.New("file id is required")
}
userID, err := contextj.UserIDFrom(l.ctx)
if err != nil {
return "", contextj.ERRILLEGALUSER
}
rpcResp, err := l.svcCtx.FileRpc.GetFileUrl(l.ctx, &fileservice.GetFileUrlReq{
FileId: req.FileId,
UserId: strconv.FormatInt(userID, 10),
})
if err != nil {
return "", err
}
if rpcResp.GetUrl() == "" {
return "", errors.New("file url is empty")
}
return rpcResp.GetUrl(), nil
}