From deb66f92a4b350bc228894dcb3a3dd2f7dabf04a Mon Sep 17 00:00:00 2001
From: panlei <2799247126@qq.com>
Date: 星期四, 18 七月 2019 15:38:15 +0800
Subject: [PATCH] 改造init方法

---
 ruleserver/ruleToformula.go |   30 ++++++++++++++++--------------
 1 files changed, 16 insertions(+), 14 deletions(-)

diff --git a/ruleserver/ruleToformula.go b/ruleserver/ruleToformula.go
index 75e8050..ca66c66 100644
--- a/ruleserver/ruleToformula.go
+++ b/ruleserver/ruleToformula.go
@@ -111,18 +111,20 @@
 		args.RuleResult = make(map[string]interface{})
 		args.RuleResult["yolo"] = []Result{}
 		args.RuleResult["face"] = []Arg{}
-		for _, group := range taskGroup.GroupRules {
-			//logger.Println("------------------------------浠诲姟瑙勫垯锛�",taskRule)
-			taskId := taskGroup.TaskId
-			//logger.Println("------------鏈粍浠诲姟涓嬬殑瑙勫垯缁勭殑鏁伴噺锛�",len(ruleList))
-			temp := group.Rules // temp涓轰竴缁勫畬鏁磋鍒� 鍦ㄦ闇�瑕佸垽鏂鍒欐槸鍚︽槸鑱斿姩瑙勫垯
-			if len(temp) > 0 {
-				if group.SetType == "linkTask" {
-					// groupId涓惈鏈塴ink鍒欎负鑱斿姩浠诲姟
-					LinkTask(args, group, taskId, message)
-				} else {
-					// 鐙珛浠诲姟鐨勫鐞�
-					RunRule(args, group, taskId, message)
+		if taskGroup != nil && len(taskGroup.GroupRules) > 0 {
+			for _, group := range taskGroup.GroupRules {
+				//logger.Println("------------------------------浠诲姟瑙勫垯锛�",taskRule)
+				taskId := taskGroup.TaskId
+				//logger.Println("------------鏈粍浠诲姟涓嬬殑瑙勫垯缁勭殑鏁伴噺锛�",len(ruleList))
+				temp := group.Rules // temp涓轰竴缁勫畬鏁磋鍒� 鍦ㄦ闇�瑕佸垽鏂鍒欐槸鍚︽槸鑱斿姩瑙勫垯
+				if len(temp) > 0 {
+					if group.SetType == "linkTask" {
+						// groupId涓惈鏈塴ink鍒欎负鑱斿姩浠诲姟
+						LinkTask(args, group, taskId, message)
+					} else {
+						// 鐙珛浠诲姟鐨勫鐞�
+						RunRule(args, group, taskId, message)
+					}
 				}
 			}
 		}
@@ -252,8 +254,8 @@
 	}
 	if completeFormula != "" {
 		logger.Info("缁撴灉鍏紡-----------锛�", completeFormula)
-		expression, _ := govaluate.NewEvaluableExpression(completeFormula)
-		if strings.HasPrefix(completeFormula, "&&") || strings.HasPrefix(completeFormula, "||") {
+		expression, err := govaluate.NewEvaluableExpression(completeFormula)
+		if strings.HasPrefix(completeFormula, "&&") || strings.HasPrefix(completeFormula, "||") || err != nil{
 			panic("瑙勫垯鏈夎锛屽緱鍒扮殑鏁板鍏紡涓嶅彲瑙f瀽")
 		}
 		result, _ := expression.Evaluate(nil) // 寰楀埌鏁板鍏紡鐨勭粨鏋�

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