mirror of
https://gitee.com/johng/gf.git
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745 lines
32 KiB
Go
745 lines
32 KiB
Go
// Copyright 2017 gf Author(https://gitee.com/johng/gf). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://gitee.com/johng/gf.
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// 数据校验.
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// 本来打算取名gvalidator的，名字太长了，缩写一下
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package gvalid
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import (
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"strings"
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"regexp"
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"strconv"
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"github.com/fatih/structs"
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"gitee.com/johng/gf/g/os/gtime"
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"gitee.com/johng/gf/g/net/gipv4"
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"gitee.com/johng/gf/g/net/gipv6"
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"gitee.com/johng/gf/g/util/gregex"
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"gitee.com/johng/gf/g/util/gconv"
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"gitee.com/johng/gf/g/encoding/gjson"
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"gitee.com/johng/gf/g/container/gmap"
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)
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/*
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参考：https://laravel.com/docs/5.5/validation#available-validation-rules
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规则如下：
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required 格式：required 说明：必需参数
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required-if 格式：required-if:field,value,... 说明：必需参数(当任意所给定字段值与所给值相等时，即：当field字段的值为value时，当前验证字段为必须参数)
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required-unless 格式：required-unless:field,value,... 说明：必需参数(当所给定字段值与所给值都不相等时，即：当field字段的值不为value时，当前验证字段为必须参数)
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required-with 格式：required-with:field1,field2,... 说明：必需参数(当所给定任意字段值不为空时)
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required-with-all 格式：required-with-all:field1,field2,... 说明：必须参数(当所给定所有字段值都不为空时)
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required-without 格式：required-without:field1,field2,... 说明：必需参数(当所给定任意字段值为空时)
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required-without-all 格式：required-without-all:field1,field2,...说明：必须参数(当所给定所有字段值都为空时)
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date 格式：date 说明：参数为常用日期类型，格式：2006-01-02, 20060102, 2006.01.02
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date-format 格式：date-format:format 说明：判断日期是否为指定的日期格式，format为Go日期格式(可以包含时间)
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email 格式：email 说明：EMAIL邮箱地址
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phone 格式：phone 说明：手机号
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telephone 格式：telephone 说明：国内座机电话号码，"XXXX-XXXXXXX"、"XXXX-XXXXXXXX"、"XXX-XXXXXXX"、"XXX-XXXXXXXX"、"XXXXXXX"、"XXXXXXXX"
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passport 格式：passport 说明：通用帐号规则(字母开头，只能包含字母、数字和下划线，长度在6~18之间)
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password 格式：password 说明：通用密码(任意可见字符，长度在6~18之间)
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password2 格式：password2 说明：中等强度密码(在弱密码的基础上，必须包含大小写字母和数字)
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password3 格式：password3 说明：强等强度密码(在弱密码的基础上，必须包含大小写字母、数字和特殊字符)
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postcode 格式：postcode 说明：中国邮政编码
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id-number 格式：id-number 说明：公民身份证号码
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qq 格式：qq 说明：腾讯QQ号码
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ip 格式：ip 说明：IPv4/IPv6地址
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ipv4 格式：ipv4 说明：IPv4地址
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ipv6 格式：ipv6 说明：IPv6地址
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mac 格式：mac 说明：MAC地址
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url 格式：url 说明：URL
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domain 格式：domain 说明：域名
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length 格式：length:min,max 说明：参数长度为min到max(长度参数为整形)
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min-length 格式：min-length:min 说明：参数长度最小为min(长度参数为整形)
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max-length 格式：max-length:max 说明：参数长度最大为max(长度参数为整形)
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between 格式：between:min,max 说明：参数大小为min到max(支持整形和浮点类型参数)
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min 格式：min:min 说明：参数最小为min(支持整形和浮点类型参数)
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max 格式：max:max 说明：参数最大为max(支持整形和浮点类型参数)
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json 格式：json 说明：判断数据格式为JSON
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integer 格式：integer 说明：整数
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float 格式：float 说明：浮点数
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boolean 格式：boolean 说明：布尔值(1,true,on,yes:true | 0,false,off,no,"":false)
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same 格式：same:field 说明：参数值必需与field参数的值相同
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different 格式：different:field 说明：参数值不能与field参数的值相同
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in 格式：in:value1,value2,... 说明：参数值应该在value1,value2,...中(字符串匹配)
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not-in 格式：not-in:value1,value2,... 说明：参数值不应该在value1,value2,...中(字符串匹配)
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regex 格式：regex:pattern 说明：参数值应当满足正则匹配规则pattern
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*/
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// 默认规则校验错误消息(可以通过接口自定义错误消息)
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var defaultMessages = map[string]string {
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"required" : "字段不能为空",
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"required-if" : "字段不能为空",
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"required-unless" : "字段不能为空",
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"required-with" : "字段不能为空",
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"required-with-all" : "字段不能为空",
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"required-without" : "字段不能为空",
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"required-without-all" : "字段不能为空",
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"date" : "日期格式不正确",
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"date-format" : "日期格式不正确",
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"email" : "邮箱地址格式不正确",
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"phone" : "手机号码格式不正确",
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"telephone" : "电话号码格式不正确",
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"passport" : "账号格式不合法，必需以字母开头，只能包含字母、数字和下划线，长度在6~18之间",
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"password" : "密码格式不合法，密码格式为任意6-18位的可见字符",
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"password2" : "密码格式不合法，密码格式为任意6-18位的可见字符，必须包含大小写字母和数字",
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"password3" : "密码格式不合法，密码格式为任意6-18位的可见字符，必须包含大小写字母、数字和特殊字符",
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"postcode" : "邮政编码不正确",
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"id-number" : "身份证号码不正确",
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"qq" : "QQ号码格式不正确",
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"ip" : "IP地址格式不正确",
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"ipv4" : "IPv4地址格式不正确",
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"ipv6" : "IPv6地址格式不正确",
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"mac" : "MAC地址格式不正确",
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"url" : "URL地址格式不正确",
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"domain" : "域名格式不正确",
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"length" : "字段长度为:min到:max个字符",
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"min-length" : "字段最小长度为:min",
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"max-length" : "字段最大长度为:max",
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"between" : "字段大小为:min到:max",
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"min" : "字段最小值为:min",
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"max" : "字段最大值为:max",
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"json" : "字段应当为JSON格式",
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"xml" : "字段应当为XML格式",
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"array" : "字段应当为数组",
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"integer" : "字段应当为整数",
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"float" : "字段应当为浮点数",
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"boolean" : "字段应当为布尔值",
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"same" : "字段值不合法",
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"different" : "字段值不合法",
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"in" : "字段值不合法",
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"not-in" : "字段值不合法",
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"regex" : "字段值不合法",
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}
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const (
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gSINGLE_RULE_PATTERN = `^([\w-]+):{0,1}(.*)` // 单条规则匹配正则
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)
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// 默认错误消息管理对象(并发安全)
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var errorMsgMap = gmap.NewStringStringMap()
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// 单规则正则对象，这里使用包内部变量存储，不需要多次解析
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var ruleRegex, _ = regexp.Compile(gSINGLE_RULE_PATTERN)
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// 初始化错误消息管理对象
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func init() {
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errorMsgMap.BatchSet(defaultMessages)
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}
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// 替换默认的错误提示为指定的自定义提示
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// 主要作用：
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// 1、便于多语言错误提示设置；
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// 2、默认错误提示信息不满意；
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func SetDefaultErrorMsgs(msgs map[string]string) {
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errorMsgMap.BatchSet(msgs)
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}
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// 判断必须字段
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func checkRequired(value, ruleKey, ruleVal string, params map[string]string) bool {
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required := false
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switch ruleKey {
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// 必须字段
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case "required":
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required = true
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// 必须字段(当任意所给定字段值与所给值相等时)
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case "required-if":
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required = false
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array := strings.Split(ruleVal, ",")
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// 必须为偶数，才能是键值对匹配
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if len(array)%2 == 0 {
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for i := 0; i < len(array); {
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tk := array[i]
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tv := array[i+1]
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if v, ok := params[tk]; ok {
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if strings.Compare(tv, v) == 0 {
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required = true
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break
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}
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}
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i += 2
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}
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}
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// 必须字段(当所给定字段值与所给值都不相等时)
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case "required-unless":
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required = true
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array := strings.Split(ruleVal, ",")
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// 必须为偶数，才能是键值对匹配
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if len(array)%2 == 0 {
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for i := 0; i < len(array); {
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tk := array[i]
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tv := array[i+1]
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if v, ok := params[tk]; ok {
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if strings.Compare(tv, v) == 0 {
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required = false
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break
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}
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}
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i += 2
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}
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}
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// 必须字段(当所给定任意字段值不为空时)
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case "required-with":
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required = false
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array := strings.Split(ruleVal, ",")
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for i := 0; i < len(array); i++ {
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if v, ok := params[array[i]]; ok {
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if v != "" {
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required = true
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break
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}
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}
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}
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// 必须字段(当所给定所有字段值都不为空时)
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case "required-with-all":
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required = true
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array := strings.Split(ruleVal, ",")
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for i := 0; i < len(array); i++ {
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if v, ok := params[array[i]]; ok {
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if v == "" {
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required = false
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break
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}
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}
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}
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// 必须字段(当所给定任意字段值为空时)
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case "required-without":
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required = false
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array := strings.Split(ruleVal, ",")
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for i := 0; i < len(array); i++ {
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if v, ok := params[array[i]]; ok {
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if v == "" {
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required = true
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break
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}
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}
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}
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// 必须字段(当所给定所有字段值都为空时)
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case "required-without-all":
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required = true
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array := strings.Split(ruleVal, ",")
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for i := 0; i < len(array); i++ {
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if v, ok := params[array[i]]; ok {
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if v != "" {
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required = false
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break
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}
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}
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}
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}
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if required {
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return !(value == "")
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} else {
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return true
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}
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}
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// 对字段值长度进行检测
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func checkLength(value, ruleKey, ruleVal string, custonMsgs map[string]string) string {
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msg := ""
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switch ruleKey {
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// 长度范围
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case "length":
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array := strings.Split(ruleVal, ",")
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min := 0
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max := 0
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if len(array) > 0 {
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if v, err := strconv.Atoi(strings.TrimSpace(array[0])); err == nil {
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min = v
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}
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}
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if len(array) > 1 {
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if v, err := strconv.Atoi(strings.TrimSpace(array[1])); err == nil {
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max = v
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}
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}
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if len(value) < min || len(value) > max {
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if v, ok := custonMsgs[ruleKey]; !ok {
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msg = errorMsgMap.Get(ruleKey)
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} else {
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msg = v
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}
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msg = strings.Replace(msg, ":min", strconv.Itoa(min), -1)
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msg = strings.Replace(msg, ":max", strconv.Itoa(max), -1)
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return msg
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}
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// 最小长度
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case "min-length":
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if min, err := strconv.Atoi(ruleVal); err == nil {
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if len(value) < min {
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if v, ok := custonMsgs[ruleKey]; !ok {
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msg = errorMsgMap.Get(ruleKey)
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} else {
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msg = v
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}
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msg = strings.Replace(msg, ":min", strconv.Itoa(min), -1)
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}
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} else {
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msg = "校验参数[" + ruleVal + "]应当为整数类型"
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}
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// 最大长度
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case "max-length":
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if max, err := strconv.Atoi(ruleVal); err == nil {
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if len(value) > max {
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if v, ok := custonMsgs[ruleKey]; !ok {
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msg = errorMsgMap.Get(ruleKey)
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} else {
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msg = v
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}
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msg = strings.Replace(msg, ":max", strconv.Itoa(max), -1)
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}
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} else {
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msg = "校验参数[" + ruleVal + "]应当为整数类型"
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}
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}
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return msg
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}
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// 对字段值大小进行检测
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func checkSize(value, ruleKey, ruleVal string, custonMsgs map[string]string) string {
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msg := ""
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switch ruleKey {
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// 大小范围
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case "between":
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array := strings.Split(ruleVal, ",")
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min := float64(0)
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max := float64(0)
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if len(array) > 0 {
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if v, err := strconv.ParseFloat(strings.TrimSpace(array[0]), 10); err == nil {
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min = v
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}
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}
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if len(array) > 1 {
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if v, err := strconv.ParseFloat(strings.TrimSpace(array[1]), 10); err == nil {
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max = v
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}
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}
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if v, err := strconv.ParseFloat(value, 10); err == nil {
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if v < min || v > max {
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if v, ok := custonMsgs[ruleKey]; !ok {
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msg = errorMsgMap.Get(ruleKey)
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} else {
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msg = v
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}
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msg = strings.Replace(msg, ":min", strconv.FormatFloat(min, 'f', -1, 64), -1)
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msg = strings.Replace(msg, ":max", strconv.FormatFloat(max, 'f', -1, 64), -1)
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}
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} else {
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msg = "输入参数[" + value + "]应当为数字类型"
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}
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// 最小值
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case "min":
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if min, err := strconv.ParseFloat(ruleVal, 10); err == nil {
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if v, err := strconv.ParseFloat(value, 10); err == nil {
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if v < min {
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if v, ok := custonMsgs[ruleKey]; !ok {
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msg = errorMsgMap.Get(ruleKey)
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} else {
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msg = v
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}
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msg = strings.Replace(msg, ":min", strconv.FormatFloat(min, 'f', -1, 64), -1)
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}
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} else {
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msg = "输入参数[" + value + "]应当为数字类型"
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}
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} else {
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msg = "校验参数[" + ruleVal + "]应当为数字类型"
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}
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// 最大值
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case "max":
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if max, err := strconv.ParseFloat(ruleVal, 10); err == nil {
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if v, err := strconv.ParseFloat(value, 10); err == nil {
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if v > max {
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if v, ok := custonMsgs[ruleKey]; !ok {
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msg = errorMsgMap.Get(ruleKey)
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} else {
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msg = v
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}
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msg = strings.Replace(msg, ":max", strconv.FormatFloat(max, 'f', -1, 64), -1)
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}
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} else {
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msg = "输入参数[" + value + "]应当为数字类型"
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}
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} else {
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msg = "校验参数[" + ruleVal + "]应当为数字类型"
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}
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}
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return msg
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}
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// 检测键值对参数Map，注意返回参数是一个2维的关联数组，第一维键名为参数键名，第二维为带有错误的校验规则名称，值为错误信息
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func CheckMap(params map[string]interface{}, rules map[string]string, msgs...map[string]interface{}) map[string]map[string]string {
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var value interface{}
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// 自定义消息，非必须参数，因此这里需要做判断
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customMsgs := make(map[string]interface{})
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if len(msgs) > 0 && len(msgs[0]) > 0 {
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customMsgs = msgs[0]
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}
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errorMsgs := make(map[string]map[string]string)
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// 以校验规则作为基础
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for key, rule := range rules {
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value = nil
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if v, ok := params[key]; ok {
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value = v
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}
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msg, _ := customMsgs[key]
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if m := Check(value, rule, msg, params); m != nil {
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// 如果值为nil|""，并且不需要require*验证时，其他验证失效
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if value == nil || gconv.String(value) == "" {
|
||
required := false;
|
||
for k, _ := range m {
|
||
if strings.Index(k, "required") != -1 {
|
||
required = true;
|
||
break
|
||
}
|
||
}
|
||
if !required {
|
||
continue
|
||
}
|
||
}
|
||
if _, ok := errorMsgs[key]; !ok {
|
||
errorMsgs[key] = make(map[string]string)
|
||
}
|
||
for k, v := range m {
|
||
errorMsgs[key][k] = v
|
||
}
|
||
}
|
||
}
|
||
if len(errorMsgs) > 0 {
|
||
return errorMsgs
|
||
}
|
||
return nil
|
||
}
|
||
|
||
// 校验struct对象属性，object参数也可以是一个指向对象的指针，返回值同CheckMap方法
|
||
func CheckStruct(st interface{}, rules map[string]string, msgs...map[string]interface{}) map[string]map[string]string {
|
||
fields := structs.Fields(st)
|
||
if rules == nil {
|
||
rules = make(map[string]string)
|
||
}
|
||
params := make(map[string]interface{})
|
||
errMsgs := (map[string]interface{})(nil)
|
||
if len(msgs) == 0 {
|
||
errMsgs = make(map[string]interface{})
|
||
} else {
|
||
errMsgs = msgs[0]
|
||
}
|
||
for _, field := range fields {
|
||
params[field.Name()] = field.Value()
|
||
if tag := field.Tag("gvalid"); tag != "" {
|
||
match, _ := gregex.MatchString(`\s*((\w+)\s*@){0,1}\s*([^#]+)\s*(#\s*(.*)){0,1}\s*`, tag)
|
||
name := match[2]
|
||
rule := match[3]
|
||
msg := match[5]
|
||
if len(name) == 0 {
|
||
name = field.Name()
|
||
}
|
||
// params参数使用别名**扩容**(而不仅仅使用别名)，仅用于验证使用
|
||
if _, ok := params[name]; !ok {
|
||
params[name] = field.Value()
|
||
}
|
||
// 校验规则
|
||
if _, ok := rules[name]; !ok {
|
||
rules[name] = rule
|
||
}
|
||
// 错误提示
|
||
if len(msg) > 0 {
|
||
ruleArray := strings.Split(rule, "|")
|
||
msgArray := strings.Split(msg, "|")
|
||
for k, v := range ruleArray {
|
||
if len(msgArray[k]) == 0 {
|
||
continue
|
||
}
|
||
array := strings.Split(v, ":")
|
||
if _, ok := errMsgs[name]; !ok {
|
||
errMsgs[name] = make(map[string]string)
|
||
}
|
||
errMsgs[name].(map[string]string)[array[0]] = msgArray[k]
|
||
}
|
||
}
|
||
}
|
||
|
||
}
|
||
return CheckMap(params, rules, errMsgs)
|
||
}
|
||
|
||
// 检测单条数据的规则.
|
||
// val为校验数据，可以为任意格式；
|
||
// msgs为自定义错误信息，由于同一条数据的校验规则可能存在多条，为方便调用，参数类型支持string/map[string]string，允许传递多个自定义的错误信息，如果类型为string，那么中间使用"|"符号分隔多个自定义错误；
|
||
// params参数为表单联合校验参数，对于需要联合校验的规则有效，如：required-*、same、different；
|
||
func Check(val interface{}, rules string, msgs interface{}, params...map[string]interface{}) map[string]string {
|
||
// 内部会将参数全部转换为字符串类型进行校验
|
||
value := strings.TrimSpace(gconv.String(val))
|
||
data := make(map[string]string)
|
||
errorMsgs := make(map[string]string)
|
||
if len(params) > 0 {
|
||
for k, v := range params[0] {
|
||
data[k] = gconv.String(v)
|
||
}
|
||
}
|
||
// 自定义错误消息处理
|
||
list := make([]string, 0)
|
||
custonMsgs := make(map[string]string)
|
||
switch value := msgs.(type) {
|
||
case map[string]string:
|
||
custonMsgs = value
|
||
case string:
|
||
list = strings.Split(value, "|")
|
||
}
|
||
items := strings.Split(strings.TrimSpace(rules), "|")
|
||
for index := 0; index < len(items); {
|
||
item := items[index]
|
||
results := ruleRegex.FindStringSubmatch(item)
|
||
ruleKey := strings.TrimSpace(results[1])
|
||
ruleVal := strings.TrimSpace(results[2])
|
||
match := false
|
||
if len(list) > index {
|
||
custonMsgs[ruleKey] = strings.TrimSpace(list[index])
|
||
}
|
||
switch ruleKey {
|
||
// 必须字段
|
||
case "required": fallthrough
|
||
case "required-if": fallthrough
|
||
case "required-unless": fallthrough
|
||
case "required-with": fallthrough
|
||
case "required-with-all": fallthrough
|
||
case "required-without": fallthrough
|
||
case "required-without-all":
|
||
match = checkRequired(value, ruleKey, ruleVal, data)
|
||
|
||
// 长度范围
|
||
case "length": fallthrough
|
||
case "min-length": fallthrough
|
||
case "max-length":
|
||
if msg := checkLength(value, ruleKey, ruleVal, custonMsgs); msg != "" {
|
||
errorMsgs[ruleKey] = msg
|
||
} else {
|
||
match = true
|
||
}
|
||
|
||
// 大小范围
|
||
case "min": fallthrough
|
||
case "max": fallthrough
|
||
case "between":
|
||
if msg := checkSize(value, ruleKey, ruleVal, custonMsgs); msg != "" {
|
||
errorMsgs[ruleKey] = msg
|
||
} else {
|
||
match = true
|
||
}
|
||
|
||
// 自定义正则判断
|
||
case "regex":
|
||
// 需要判断是否被|符号截断，如果是，那么需要进行整合
|
||
for i := index + 1; i < len(items); i++ {
|
||
// 判断下一个规则是否合法，不合法那么和当前正则规则进行整合
|
||
if !gregex.IsMatchString(gSINGLE_RULE_PATTERN, items[i]) {
|
||
ruleVal += "|" + items[i]
|
||
index++
|
||
}
|
||
}
|
||
match = gregex.IsMatchString(ruleVal, value)
|
||
|
||
// 日期格式，
|
||
case "date":
|
||
if _, err := gtime.StrToTime(value); err == nil {
|
||
match = true
|
||
break
|
||
}
|
||
|
||
// 日期格式，需要给定日期格式
|
||
case "date-format":
|
||
if _, err := gtime.StrToTimeFormat(value, ruleVal); err == nil {
|
||
match = true
|
||
}
|
||
|
||
// 两字段值应相同(非敏感字符判断，非类型判断)
|
||
case "same":
|
||
if v, ok := data[ruleVal]; ok {
|
||
if strings.Compare(value, v) == 0 {
|
||
match = true
|
||
}
|
||
}
|
||
|
||
// 两字段值不应相同(非敏感字符判断，非类型判断)
|
||
case "different":
|
||
match = true
|
||
if v, ok := data[ruleVal]; ok {
|
||
if strings.Compare(value, v) == 0 {
|
||
match = false
|
||
}
|
||
}
|
||
|
||
// 字段值应当在指定范围中
|
||
case "in":
|
||
array := strings.Split(ruleVal, ",")
|
||
for _, v := range array {
|
||
if strings.Compare(value, strings.TrimSpace(v)) == 0 {
|
||
match = true
|
||
break
|
||
}
|
||
}
|
||
|
||
// 字段值不应当在指定范围中
|
||
case "not-in":
|
||
match = true
|
||
array := strings.Split(ruleVal, ",")
|
||
for _, v := range array {
|
||
if strings.Compare(value, strings.TrimSpace(v)) == 0 {
|
||
match = false
|
||
break
|
||
}
|
||
}
|
||
|
||
/*
|
||
* 验证所给手机号码是否符合手机号的格式.
|
||
* 移动：134、135、136、137、138、139、150、151、152、157、158、159、182、183、184、187、188、178(4G)、147(上网卡)；
|
||
* 联通：130、131、132、155、156、185、186、176(4G)、145(上网卡)、175；
|
||
* 电信：133、153、180、181、189 、177(4G)；
|
||
* 卫星通信： 1349
|
||
* 虚拟运营商：170、173
|
||
*/
|
||
case "phone":
|
||
match = gregex.IsMatchString(`^13[\d]{9}$|^14[5,7]{1}\d{8}$|^15[^4]{1}\d{8}$|^17[0,3,5,6,7,8]{1}\d{8}$|^18[\d]{9}$`, value)
|
||
|
||
// 国内座机电话号码："XXXX-XXXXXXX"、"XXXX-XXXXXXXX"、"XXX-XXXXXXX"、"XXX-XXXXXXXX"、"XXXXXXX"、"XXXXXXXX"
|
||
case "telephone":
|
||
match = gregex.IsMatchString(`^((\d{3,4})|\d{3,4}-)?\d{7,8}$`, value)
|
||
|
||
// 腾讯QQ号，从10000开始
|
||
case "qq":
|
||
match = gregex.IsMatchString(`^[1-9][0-9]{4,}$`, value)
|
||
|
||
// 中国邮政编码
|
||
case "postcode":
|
||
match = gregex.IsMatchString(`^[1-9]\d{5}$`, value)
|
||
|
||
/*
|
||
公民身份证号
|
||
xxxxxx yyyy MM dd 375 0 十八位
|
||
xxxxxx yy MM dd 75 0 十五位
|
||
|
||
地区：[1-9]\d{5}
|
||
年的前两位：(18|19|([23]\d)) 1800-2399
|
||
年的后两位：\d{2}
|
||
月份：((0[1-9])|(10|11|12))
|
||
天数：(([0-2][1-9])|10|20|30|31) 闰年不能禁止29+
|
||
|
||
三位顺序码：\d{3}
|
||
两位顺序码：\d{2}
|
||
校验码： [0-9Xx]
|
||
|
||
十八位：^[1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$
|
||
十五位：^[1-9]\d{5}\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{2}$
|
||
|
||
总：
|
||
(^[1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$)|(^[1-9]\d{5}\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{2}$)
|
||
*/
|
||
case "id-number":
|
||
match = gregex.IsMatchString(`(^[1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$)|(^[1-9]\d{5}\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{2}$)`, value)
|
||
|
||
// 通用帐号规则(字母开头，只能包含字母、数字和下划线，长度在6~18之间)
|
||
case "passport":
|
||
match = gregex.IsMatchString(`^[a-zA-Z]{1}\w{5,17}$`, value)
|
||
|
||
// 通用密码(任意可见字符，长度在6~18之间)
|
||
case "password":
|
||
match = gregex.IsMatchString(`^[\w\S]{6,18}$`, value)
|
||
|
||
// 中等强度密码(在弱密码的基础上，必须包含大小写字母和数字)
|
||
case "password2":
|
||
if gregex.IsMatchString(`^[\w\S]{6,18}$`, value) && gregex.IsMatchString(`[a-z]+`, value) && gregex.IsMatchString(`[A-Z]+`, value) && gregex.IsMatchString(`\d+`, value) {
|
||
match = true
|
||
}
|
||
|
||
// 强等强度密码(在弱密码的基础上，必须包含大小写字母、数字和特殊字符)
|
||
case "password3":
|
||
if gregex.IsMatchString(`^[\w\S]{6,18}$`, value) && gregex.IsMatchString(`[a-z]+`, value) && gregex.IsMatchString(`[A-Z]+`, value) && gregex.IsMatchString(`\d+`, value) && gregex.IsMatchString(`\S+`, value) {
|
||
match = true
|
||
}
|
||
|
||
// json
|
||
case "json":
|
||
if _, err := gjson.Decode([]byte(value)); err == nil {
|
||
match = true
|
||
}
|
||
|
||
// 整数
|
||
case "integer":
|
||
if _, err := strconv.Atoi(value); err == nil {
|
||
match = true
|
||
}
|
||
|
||
// 小数
|
||
case "float":
|
||
if _, err := strconv.ParseFloat(value, 10); err == nil {
|
||
match = true
|
||
}
|
||
|
||
// 布尔值(1,true,on,yes:true | 0,false,off,no,"":false)
|
||
case "boolean":
|
||
if value != "" && value != "0" && value != "false" && value != "off" && value != "no" {
|
||
match = true
|
||
}
|
||
|
||
// 邮件
|
||
case "email":
|
||
match = gregex.IsMatchString(`^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$`, value)
|
||
|
||
// URL
|
||
case "url":
|
||
match = gregex.IsMatchString(`^(?:([A-Za-z]+):)?(\/{0,3})([0-9.\-A-Za-z]+)(?::(\d+))?(?:\/([^?#]*))?(?:\?([^#]*))?(?:#(.*))?$`, value)
|
||
|
||
// domain
|
||
case "domain":
|
||
match = gregex.IsMatchString(`^([0-9a-zA-Z][0-9a-zA-Z-]{0,62}\.)+([0-9a-zA-Z][0-9a-zA-Z-]{0,62})\.?$`, value)
|
||
|
||
// IP(IPv4/IPv6)
|
||
case "ip":
|
||
match = gipv4.Validate(value) || gipv6.Validate(value)
|
||
|
||
// IPv4
|
||
case "ipv4":
|
||
match = gipv4.Validate(value)
|
||
|
||
// IPv6
|
||
case "ipv6":
|
||
match = gipv6.Validate(value)
|
||
|
||
// MAC地址
|
||
case "mac":
|
||
match = gregex.IsMatchString(`^([0-9A-Fa-f]{2}-){5}[0-9A-Fa-f]{2}$`, value)
|
||
|
||
default:
|
||
errorMsgs[ruleKey] = "Invalid rule name:" + ruleKey
|
||
}
|
||
|
||
// 错误消息整合
|
||
if !match {
|
||
// 不存在则使用默认的错误信息，
|
||
// 如果在校验过程中已经设置了错误信息，那么这里便不作处理
|
||
if _, ok := errorMsgs[ruleKey]; !ok {
|
||
if msg, ok := custonMsgs[ruleKey]; ok {
|
||
errorMsgs[ruleKey] = msg
|
||
} else {
|
||
errorMsgs[ruleKey] = errorMsgMap.Get(ruleKey)
|
||
}
|
||
}
|
||
}
|
||
index++
|
||
}
|
||
if len(errorMsgs) > 0 {
|
||
return errorMsgs
|
||
}
|
||
return nil
|
||
} |