1 files changed, 47 insertions, 0 deletions
diff --git a/routers/api/packages/nuget/auth.go b/routers/api/packages/nuget/auth.go
new file mode 100644
index 0000000..1bb68d0
--- /dev/null
+++ b/routers/api/packages/nuget/auth.go
@@ -0,0 +1,47 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package nuget
+
+import (
+	"net/http"
+
+	auth_model "code.gitea.io/gitea/models/auth"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/timeutil"
+	"code.gitea.io/gitea/services/auth"
+)
+
+var _ auth.Method = &Auth{}
+
+type Auth struct{}
+
+func (a *Auth) Name() string {
+	return "nuget"
+}
+
+// https://docs.microsoft.com/en-us/nuget/api/package-publish-resource#request-parameters
+func (a *Auth) Verify(req *http.Request, w http.ResponseWriter, store auth.DataStore, sess auth.SessionStore) (*user_model.User, error) {
+	token, err := auth_model.GetAccessTokenBySHA(req.Context(), req.Header.Get("X-NuGet-ApiKey"))
+	if err != nil {
+		if !(auth_model.IsErrAccessTokenNotExist(err) || auth_model.IsErrAccessTokenEmpty(err)) {
+			log.Error("GetAccessTokenBySHA: %v", err)
+			return nil, err
+		}
+		return nil, nil
+	}
+
+	u, err := user_model.GetUserByID(req.Context(), token.UID)
+	if err != nil {
+		log.Error("GetUserByID:  %v", err)
+		return nil, err
+	}
+
+	token.UpdatedUnix = timeutil.TimeStampNow()
+	if err := auth_model.UpdateAccessToken(req.Context(), token); err != nil {
+		log.Error("UpdateAccessToken:  %v", err)
+	}
+
+	return u, nil
+}