From 69960ca22471cfce55bd03d02d2a9d85d3b1281c Mon Sep 17 00:00:00 2001
From: sunshinexcode <24xinhui@163.com>
Date: Wed, 14 Aug 2024 14:28:17 +0800
Subject: [PATCH] fix(): collection must start with a letter (#205)

---
 server/internal/http_server.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/internal/http_server.go b/server/internal/http_server.go
index 75d6fb8c..aa6e1c31 100644
--- a/server/internal/http_server.go
+++ b/server/internal/http_server.go
@@ -323,7 +323,7 @@ func (s *HttpServer) handlerVectorDocumentUpload(c *gin.Context) {
 	}
 
 	// Generate collection
-	collection := fmt.Sprintf("%s_%d", gmd5.MustEncryptString(req.ChannelName), time.Now().UnixNano())
+	collection := fmt.Sprintf("a%s_%d", gmd5.MustEncryptString(req.ChannelName), time.Now().UnixNano())
 	fileName := filepath.Base(file.Filename)
 
 	// update worker