fix Authorization

app/main/api/internal/logic/authorization/downloadauthorizationdocumentbynamelogic.go

@@ -0,0 +1,59 @@
+package authorization
+
+import (
+	"context"
+	"errors"
+
+	"tydata-server/app/main/api/internal/svc"
+	"tydata-server/app/main/api/internal/types"
+	"tydata-server/app/main/model"
+	"tydata-server/common/globalkey"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type DownloadAuthorizationDocumentByNameLogic struct {
+	logx.Logger
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+}
+
+func NewDownloadAuthorizationDocumentByNameLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DownloadAuthorizationDocumentByNameLogic {
+	return &DownloadAuthorizationDocumentByNameLogic{
+		Logger: logx.WithContext(ctx),
+		ctx:    ctx,
+		svcCtx: svcCtx,
+	}
+}
+
+func (l *DownloadAuthorizationDocumentByNameLogic) DownloadAuthorizationDocumentByName(req *types.DownloadAuthorizationDocumentByNameReq) (resp *types.DownloadAuthorizationDocumentResp, err error) {
+	builder := l.svcCtx.AuthorizationDocumentModel.SelectBuilder().
+		Where("file_name = ?", req.FileName).
+		Where("del_state = ?", globalkey.DelStateNo).
+		Limit(1)
+
+	authDocs, err := l.svcCtx.AuthorizationDocumentModel.FindAll(l.ctx, builder, "")
+	if err != nil {
+		logx.Errorf("根据文件名查询授权书失败: fileName=%s, error=%v", req.FileName, err)
+		return nil, err
+	}
+
+	if len(authDocs) == 0 {
+		logx.Errorf("根据文件名未找到授权书: fileName=%s", req.FileName)
+		return nil, model.ErrNotFound
+	}
+	authDoc := authDocs[0]
+
+	if authDoc.Status != "active" {
+		logx.Errorf("授权书状态异常: fileName=%s, status=%s", req.FileName, authDoc.Status)
+		return nil, errors.New("授权书不可用")
+	}
+
+	filePath := l.svcCtx.AuthorizationService.ResolveFilePath(authDoc.FilePath, authDoc.FileUrl)
+
+	resp = &types.DownloadAuthorizationDocumentResp{
+		FileName: authDoc.FileName,
+		FilePath: filePath,
+	}
+	return resp, nil
+}

app/main/api/internal/logic/authorization/downloadauthorizationdocumentlogic.go

@@ -38,13 +38,12 @@ func (l *DownloadAuthorizationDocumentLogic) DownloadAuthorizationDocument(req *
 		return nil, errors.New("授权书不可用")
 	}
 
-	// 3. 构建完整文件URL
-	fullFileURL := l.svcCtx.AuthorizationService.GetFullFileURL(authDoc.FileUrl)
+	// 3. 构建响应
+	filePath := l.svcCtx.AuthorizationService.ResolveFilePath(authDoc.FilePath, authDoc.FileUrl)
 
-	// 4. 构建响应
 	resp = &types.DownloadAuthorizationDocumentResp{
 		FileName: authDoc.FileName,
-		FileUrl:  fullFileURL,
+		FilePath: filePath,
 	}
 
 	return resp, nil