[server] Use req header for client info

server/pkg/controller/embedding/controller.go

@@ -110,7 +110,7 @@ func (c *Controller) InsertOrUpdate(ctx *gin.Context, req ente.InsertOrUpdateEmb
 		Version:            version,
 		EncryptedEmbedding: req.EncryptedEmbedding,
 		DecryptionHeader:   req.DecryptionHeader,
-		Client:             network.GetPrettyUA(ctx.GetHeader("User-Agent")) + "/" + ctx.GetHeader("X-Client-Version"),
+		Client:             network.GetClientInfo(ctx),
 	}
 	size, uploadErr := c.uploadObject(obj, c.getObjectKey(userID, req.FileID, req.Model), c.derivedStorageDataCenter)
 	if uploadErr != nil {

server/pkg/utils/network/network.go

@@ -34,3 +34,13 @@ func GetPrettyUA(ua string) string {
 	}
 	return parsedUA.UserAgent.Family + ", " + parsedUA.Os.ToString()
 }
+
+// GetClientInfo returns the client package and version from the request headers
+func GetClientInfo(gin *gin.Context) string {
+	client := gin.GetHeader("X-Client-Package")
+	version := gin.GetHeader("X-Client-Version")
+	if version == "" {
+		return client
+	}
+	return client + "/" + version
+}