From 3f09713d30d5caad2caaf7ffa227dcda7fd029b6 Mon Sep 17 00:00:00 2001
From: ychao_1983 <ychao_1983@sina.com>
Date: Thu, 19 Aug 2021 16:51:29 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BB=BB=E5=8A=A1=E5=90=8D=E4=BC=98=E5=8C=96?=
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---
 routers/repo/cloudbrain.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/routers/repo/cloudbrain.go b/routers/repo/cloudbrain.go
index 7a78f914a..8b93c7e29 100755
--- a/routers/repo/cloudbrain.go
+++ b/routers/repo/cloudbrain.go
@@ -91,7 +91,12 @@ func cutString(str string, lens int) string {
 func jobNamePrefixValid(s string) string {
 	lowStr := strings.ToLower(s)
 	re := regexp.MustCompile(`[^a-z0-9_\\-]+`)
-	return re.ReplaceAllString(lowStr, "")
+	//去掉非法字符
+	removeSpecial := re.ReplaceAllString(lowStr, "")
+	//任务名以数字字母开头，去掉非法前缀
+	re = regexp.MustCompile(`^[_\\-]+`)
+	return re.ReplaceAllString(removeSpecial, "")
+
 }
 
 func cloudBrainNewDataPrepare(ctx *context.Context) error{