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表达式生成验证规则, 支持参数数量验证

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2025-01-24 15:28:28 +08:00
parent 55502d1c28
commit cdbf5376a7
2 changed files with 14 additions and 3 deletions
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13
v10/default.go
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@@ -24,9 +24,20 @@ func DefaultValidateRuleGenerateFunc(validateRule define.GenerateRuleExpressConf
if len(ruleConfig.ValidatorRule.String()) == 0 {
return "", errors.New("validate rule is empty")
}
if len(validateRule.ParamList) == 0 {
if ruleConfig.WithoutParam {
// 验证规则不需要任何参数, 舍弃参数
return ruleConfig.ValidatorRule.String(), nil
}
// 验证参数数量
if ruleConfig.MinParamCnt > 0 && len(validateRule.ParamList) < ruleConfig.MinParamCnt {
return "", errors.New(ruleConfig.ValidatorRule.String() + " : validate rule param count is less than min param cnt -> " + fmt.Sprintf("%v", ruleConfig.MinParamCnt))
}
if ruleConfig.MaxParamCnt > 0 && len(validateRule.ParamList) > ruleConfig.MinParamCnt {
return "", errors.New(ruleConfig.ValidatorRule.String() + " : validate rule param count is more than max param cnt -> " + fmt.Sprintf("%v", ruleConfig.MaxParamCnt))
}
if ruleConfig.ParamCntMustEven && len(validateRule.ParamList)%2 != 0 {
return "", errors.New(ruleConfig.ValidatorRule.String() + " : validate rule param count should be even")
}
paramStrList := make([]string, 0)
for _, param := range validateRule.ParamList {
paramStrList = append(paramStrList, fmt.Sprintf("%v", param))