thread-master/apps/backend/internal/logic/plays/resolve_external_link_logic.go

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2026-07-13 01:15:30 +00:00
package plays
import (
"context"
"apps/backend/internal/middleware"
"apps/backend/internal/response"
"apps/backend/internal/svc"
"apps/backend/internal/types"
"github.com/zeromicro/go-zero/core/logx"
)
type ResolveExternalLinkLogic struct {
logx.Logger
ctx context.Context
svcCtx *svc.ServiceContext
}
func NewResolveExternalLinkLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ResolveExternalLinkLogic {
return &ResolveExternalLinkLogic{Logger: logx.WithContext(ctx), ctx: ctx, svcCtx: svcCtx}
}
func (l *ResolveExternalLinkLogic) ResolveExternalLink(req *types.PlayResolveReq) (*types.ExternalTargetPublic, error) {
if l.svcCtx.Studio == nil {
return nil, response.Biz(503, 503001, "studio not configured")
}
if _, ok := middleware.UIDFrom(l.ctx); !ok {
return nil, response.Biz(401, 401001, "missing authorization")
}
t, err := l.svcCtx.Studio.ResolveExternalLink(l.ctx, req.Url)
if err != nil {
return nil, err
}
out := types.ExternalFromDomain(t)
return &out, nil
}