| | |
| | | var pattern = { |
| | | email: /^\S+?@\S+?\.\S+?$/, |
| | | idcard: /^[1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/, |
| | | url: new RegExp( |
| | | "^(?!mailto:)(?:(?:http|https|ftp)://|//)(?:\\S+(?::\\S*)?@)?(?:(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[0-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(?:(?:[a-z\\u00a1-\\uffff0-9]+-*)*[a-z\\u00a1-\\uffff0-9]+)(?:\\.(?:[a-z\\u00a1-\\uffff0-9]+-*)*[a-z\\u00a1-\\uffff0-9]+)*(?:\\.(?:[a-z\\u00a1-\\uffff]{2,})))|localhost)(?::\\d{2,5})?(?:(/|\\?|#)[^\\s]*)?$", |
| | | 'i') |
| | | }; |
| | | |
| | | const FORMAT_MAPPING = { |
| | | "int": 'integer', |
| | | "bool": 'boolean', |
| | | "double": 'number', |
| | | "long": 'number', |
| | | "password": 'string' |
| | | // "fileurls": 'array' |
| | | } |
| | | |
| | | function formatMessage(args, resources = '') { |
| | | var defaultMessage = ['label'] |
| | | defaultMessage.forEach((item) => { |
| | | if (args[item] === undefined) { |
| | | args[item] = '' |
| | | } |
| | | }) |
| | | |
| | | let str = resources |
| | | for (let key in args) { |
| | | let reg = new RegExp('{' + key + '}') |
| | | str = str.replace(reg, args[key]) |
| | | } |
| | | return str |
| | | } |
| | | |
| | | function isEmptyValue(value, type) { |
| | | if (value === undefined || value === null) { |
| | | return true; |
| | | } |
| | | |
| | | if (typeof value === 'string' && !value) { |
| | | return true; |
| | | } |
| | | |
| | | if (Array.isArray(value) && !value.length) { |
| | | return true; |
| | | } |
| | | |
| | | if (type === 'object' && !Object.keys(value).length) { |
| | | return true; |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | |
| | | const types = { |
| | | integer(value) { |
| | | return types.number(value) && parseInt(value, 10) === value; |
| | | }, |
| | | string(value) { |
| | | return typeof value === 'string'; |
| | | }, |
| | | number(value) { |
| | | if (isNaN(value)) { |
| | | return false; |
| | | } |
| | | return typeof value === 'number'; |
| | | }, |
| | | "boolean": function(value) { |
| | | return typeof value === 'boolean'; |
| | | }, |
| | | "float": function(value) { |
| | | return types.number(value) && !types.integer(value); |
| | | }, |
| | | array(value) { |
| | | return Array.isArray(value); |
| | | }, |
| | | object(value) { |
| | | return typeof value === 'object' && !types.array(value); |
| | | }, |
| | | date(value) { |
| | | return value instanceof Date; |
| | | }, |
| | | timestamp(value) { |
| | | if (!this.integer(value) || Math.abs(value).toString().length > 16) { |
| | | return false |
| | | } |
| | | return true; |
| | | }, |
| | | file(value) { |
| | | return typeof value.url === 'string'; |
| | | }, |
| | | email(value) { |
| | | return typeof value === 'string' && !!value.match(pattern.email) && value.length < 255; |
| | | }, |
| | | url(value) { |
| | | return typeof value === 'string' && !!value.match(pattern.url); |
| | | }, |
| | | pattern(reg, value) { |
| | | try { |
| | | return new RegExp(reg).test(value); |
| | | } catch (e) { |
| | | return false; |
| | | } |
| | | }, |
| | | method(value) { |
| | | return typeof value === 'function'; |
| | | }, |
| | | idcard(value) { |
| | | return typeof value === 'string' && !!value.match(pattern.idcard); |
| | | }, |
| | | 'url-https'(value) { |
| | | return this.url(value) && value.startsWith('https://'); |
| | | }, |
| | | 'url-scheme'(value) { |
| | | return value.startsWith('://'); |
| | | }, |
| | | 'url-web'(value) { |
| | | return false; |
| | | } |
| | | } |
| | | |
| | | class RuleValidator { |
| | | |
| | | constructor(message) { |
| | | this._message = message |
| | | } |
| | | |
| | | async validateRule(fieldKey, fieldValue, value, data, allData) { |
| | | var result = null |
| | | |
| | | let rules = fieldValue.rules |
| | | |
| | | let hasRequired = rules.findIndex((item) => { |
| | | return item.required |
| | | }) |
| | | if (hasRequired < 0) { |
| | | if (value === null || value === undefined) { |
| | | return result |
| | | } |
| | | if (typeof value === 'string' && !value.length) { |
| | | return result |
| | | } |
| | | } |
| | | |
| | | var message = this._message |
| | | |
| | | if (rules === undefined) { |
| | | return message['default'] |
| | | } |
| | | |
| | | for (var i = 0; i < rules.length; i++) { |
| | | let rule = rules[i] |
| | | let vt = this._getValidateType(rule) |
| | | |
| | | Object.assign(rule, { |
| | | label: fieldValue.label || `["${fieldKey}"]` |
| | | }) |
| | | |
| | | if (RuleValidatorHelper[vt]) { |
| | | result = RuleValidatorHelper[vt](rule, value, message) |
| | | if (result != null) { |
| | | break |
| | | } |
| | | } |
| | | |
| | | if (rule.validateExpr) { |
| | | let now = Date.now() |
| | | let resultExpr = rule.validateExpr(value, allData, now) |
| | | if (resultExpr === false) { |
| | | result = this._getMessage(rule, rule.errorMessage || this._message['default']) |
| | | break |
| | | } |
| | | } |
| | | |
| | | if (rule.validateFunction) { |
| | | result = await this.validateFunction(rule, value, data, allData, vt) |
| | | if (result !== null) { |
| | | break |
| | | } |
| | | } |
| | | } |
| | | |
| | | if (result !== null) { |
| | | result = message.TAG + result |
| | | } |
| | | |
| | | return result |
| | | } |
| | | |
| | | async validateFunction(rule, value, data, allData, vt) { |
| | | let result = null |
| | | try { |
| | | let callbackMessage = null |
| | | const res = await rule.validateFunction(rule, value, allData || data, (message) => { |
| | | callbackMessage = message |
| | | }) |
| | | if (callbackMessage || (typeof res === 'string' && res) || res === false) { |
| | | result = this._getMessage(rule, callbackMessage || res, vt) |
| | | } |
| | | } catch (e) { |
| | | result = this._getMessage(rule, e.message, vt) |
| | | } |
| | | return result |
| | | } |
| | | |
| | | _getMessage(rule, message, vt) { |
| | | return formatMessage(rule, message || rule.errorMessage || this._message[vt] || message['default']) |
| | | } |
| | | |
| | | _getValidateType(rule) { |
| | | var result = '' |
| | | if (rule.required) { |
| | | result = 'required' |
| | | } else if (rule.format) { |
| | | result = 'format' |
| | | } else if (rule.arrayType) { |
| | | result = 'arrayTypeFormat' |
| | | } else if (rule.range) { |
| | | result = 'range' |
| | | } else if (rule.maximum !== undefined || rule.minimum !== undefined) { |
| | | result = 'rangeNumber' |
| | | } else if (rule.maxLength !== undefined || rule.minLength !== undefined) { |
| | | result = 'rangeLength' |
| | | } else if (rule.pattern) { |
| | | result = 'pattern' |
| | | } else if (rule.validateFunction) { |
| | | result = 'validateFunction' |
| | | } |
| | | return result |
| | | } |
| | | } |
| | | |
| | | const RuleValidatorHelper = { |
| | | required(rule, value, message) { |
| | | if (rule.required && isEmptyValue(value, rule.format || typeof value)) { |
| | | return formatMessage(rule, rule.errorMessage || message.required); |
| | | } |
| | | |
| | | return null |
| | | }, |
| | | |
| | | range(rule, value, message) { |
| | | const { |
| | | range, |
| | | errorMessage |
| | | } = rule; |
| | | |
| | | let list = new Array(range.length); |
| | | for (let i = 0; i < range.length; i++) { |
| | | const item = range[i]; |
| | | if (types.object(item) && item.value !== undefined) { |
| | | list[i] = item.value; |
| | | } else { |
| | | list[i] = item; |
| | | } |
| | | } |
| | | |
| | | let result = false |
| | | if (Array.isArray(value)) { |
| | | result = (new Set(value.concat(list)).size === list.length); |
| | | } else { |
| | | if (list.indexOf(value) > -1) { |
| | | result = true; |
| | | } |
| | | } |
| | | |
| | | if (!result) { |
| | | return formatMessage(rule, errorMessage || message['enum']); |
| | | } |
| | | |
| | | return null |
| | | }, |
| | | |
| | | rangeNumber(rule, value, message) { |
| | | if (!types.number(value)) { |
| | | return formatMessage(rule, rule.errorMessage || message.pattern.mismatch); |
| | | } |
| | | |
| | | let { |
| | | minimum, |
| | | maximum, |
| | | exclusiveMinimum, |
| | | exclusiveMaximum |
| | | } = rule; |
| | | let min = exclusiveMinimum ? value <= minimum : value < minimum; |
| | | let max = exclusiveMaximum ? value >= maximum : value > maximum; |
| | | |
| | | if (minimum !== undefined && min) { |
| | | return formatMessage(rule, rule.errorMessage || message['number'][exclusiveMinimum ? |
| | | 'exclusiveMinimum' : 'minimum' |
| | | ]) |
| | | } else if (maximum !== undefined && max) { |
| | | return formatMessage(rule, rule.errorMessage || message['number'][exclusiveMaximum ? |
| | | 'exclusiveMaximum' : 'maximum' |
| | | ]) |
| | | } else if (minimum !== undefined && maximum !== undefined && (min || max)) { |
| | | return formatMessage(rule, rule.errorMessage || message['number'].range) |
| | | } |
| | | |
| | | return null |
| | | }, |
| | | |
| | | rangeLength(rule, value, message) { |
| | | if (!types.string(value) && !types.array(value)) { |
| | | return formatMessage(rule, rule.errorMessage || message.pattern.mismatch); |
| | | } |
| | | |
| | | let min = rule.minLength; |
| | | let max = rule.maxLength; |
| | | let val = value.length; |
| | | |
| | | if (min !== undefined && val < min) { |
| | | return formatMessage(rule, rule.errorMessage || message['length'].minLength) |
| | | } else if (max !== undefined && val > max) { |
| | | return formatMessage(rule, rule.errorMessage || message['length'].maxLength) |
| | | } else if (min !== undefined && max !== undefined && (val < min || val > max)) { |
| | | return formatMessage(rule, rule.errorMessage || message['length'].range) |
| | | } |
| | | |
| | | return null |
| | | }, |
| | | |
| | | pattern(rule, value, message) { |
| | | if (!types['pattern'](rule.pattern, value)) { |
| | | return formatMessage(rule, rule.errorMessage || message.pattern.mismatch); |
| | | } |
| | | |
| | | return null |
| | | }, |
| | | |
| | | format(rule, value, message) { |
| | | var customTypes = Object.keys(types); |
| | | var format = FORMAT_MAPPING[rule.format] ? FORMAT_MAPPING[rule.format] : (rule.format || rule.arrayType); |
| | | |
| | | if (customTypes.indexOf(format) > -1) { |
| | | if (!types[format](value)) { |
| | | return formatMessage(rule, rule.errorMessage || message.typeError); |
| | | } |
| | | } |
| | | |
| | | return null |
| | | }, |
| | | |
| | | arrayTypeFormat(rule, value, message) { |
| | | if (!Array.isArray(value)) { |
| | | return formatMessage(rule, rule.errorMessage || message.typeError); |
| | | } |
| | | |
| | | for (let i = 0; i < value.length; i++) { |
| | | const element = value[i]; |
| | | let formatResult = this.format(rule, element, message) |
| | | if (formatResult !== null) { |
| | | return formatResult |
| | | } |
| | | } |
| | | |
| | | return null |
| | | } |
| | | } |
| | | |
| | | class SchemaValidator extends RuleValidator { |
| | | |
| | | constructor(schema, options) { |
| | | super(SchemaValidator.message); |
| | | |
| | | this._schema = schema |
| | | this._options = options || null |
| | | } |
| | | |
| | | updateSchema(schema) { |
| | | this._schema = schema |
| | | } |
| | | |
| | | async validate(data, allData) { |
| | | let result = this._checkFieldInSchema(data) |
| | | if (!result) { |
| | | result = await this.invokeValidate(data, false, allData) |
| | | } |
| | | return result.length ? result[0] : null |
| | | } |
| | | |
| | | async validateAll(data, allData) { |
| | | let result = this._checkFieldInSchema(data) |
| | | if (!result) { |
| | | result = await this.invokeValidate(data, true, allData) |
| | | } |
| | | return result |
| | | } |
| | | |
| | | async validateUpdate(data, allData) { |
| | | let result = this._checkFieldInSchema(data) |
| | | if (!result) { |
| | | result = await this.invokeValidateUpdate(data, false, allData) |
| | | } |
| | | return result.length ? result[0] : null |
| | | } |
| | | |
| | | async invokeValidate(data, all, allData) { |
| | | let result = [] |
| | | let schema = this._schema |
| | | for (let key in schema) { |
| | | let value = schema[key] |
| | | let errorMessage = await this.validateRule(key, value, data[key], data, allData) |
| | | if (errorMessage != null) { |
| | | result.push({ |
| | | key, |
| | | errorMessage |
| | | }) |
| | | if (!all) break |
| | | } |
| | | } |
| | | return result |
| | | } |
| | | |
| | | async invokeValidateUpdate(data, all, allData) { |
| | | let result = [] |
| | | for (let key in data) { |
| | | let errorMessage = await this.validateRule(key, this._schema[key], data[key], data, allData) |
| | | if (errorMessage != null) { |
| | | result.push({ |
| | | key, |
| | | errorMessage |
| | | }) |
| | | if (!all) break |
| | | } |
| | | } |
| | | return result |
| | | } |
| | | |
| | | _checkFieldInSchema(data) { |
| | | var keys = Object.keys(data) |
| | | var keys2 = Object.keys(this._schema) |
| | | if (new Set(keys.concat(keys2)).size === keys2.length) { |
| | | return '' |
| | | } |
| | | |
| | | var noExistFields = keys.filter((key) => { |
| | | return keys2.indexOf(key) < 0; |
| | | }) |
| | | var errorMessage = formatMessage({ |
| | | field: JSON.stringify(noExistFields) |
| | | }, SchemaValidator.message.TAG + SchemaValidator.message['defaultInvalid']) |
| | | return [{ |
| | | key: 'invalid', |
| | | errorMessage |
| | | }] |
| | | } |
| | | } |
| | | |
| | | function Message() { |
| | | return { |
| | | TAG: "", |
| | | default: '验证错误', |
| | | defaultInvalid: '提交的字段{field}在数据库中并不存在', |
| | | validateFunction: '验证无效', |
| | | required: '{label}必填', |
| | | 'enum': '{label}超出范围', |
| | | timestamp: '{label}格式无效', |
| | | whitespace: '{label}不能为空', |
| | | typeError: '{label}类型无效', |
| | | date: { |
| | | format: '{label}日期{value}格式无效', |
| | | parse: '{label}日期无法解析,{value}无效', |
| | | invalid: '{label}日期{value}无效' |
| | | }, |
| | | length: { |
| | | minLength: '{label}长度不能少于{minLength}', |
| | | maxLength: '{label}长度不能超过{maxLength}', |
| | | range: '{label}必须介于{minLength}和{maxLength}之间' |
| | | }, |
| | | number: { |
| | | minimum: '{label}不能小于{minimum}', |
| | | maximum: '{label}不能大于{maximum}', |
| | | exclusiveMinimum: '{label}不能小于等于{minimum}', |
| | | exclusiveMaximum: '{label}不能大于等于{maximum}', |
| | | range: '{label}必须介于{minimum}and{maximum}之间' |
| | | }, |
| | | pattern: { |
| | | mismatch: '{label}格式不匹配' |
| | | } |
| | | }; |
| | | } |
| | | |
| | | |
| | | SchemaValidator.message = new Message(); |
| | | |
| | | export default SchemaValidator |
| | | var pattern = {
|
| | | email: /^\S+?@\S+?\.\S+?$/,
|
| | | idcard: /^[1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/,
|
| | | url: new RegExp(
|
| | | "^(?!mailto:)(?:(?:http|https|ftp)://|//)(?:\\S+(?::\\S*)?@)?(?:(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[0-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(?:(?:[a-z\\u00a1-\\uffff0-9]+-*)*[a-z\\u00a1-\\uffff0-9]+)(?:\\.(?:[a-z\\u00a1-\\uffff0-9]+-*)*[a-z\\u00a1-\\uffff0-9]+)*(?:\\.(?:[a-z\\u00a1-\\uffff]{2,})))|localhost)(?::\\d{2,5})?(?:(/|\\?|#)[^\\s]*)?$",
|
| | | 'i')
|
| | | };
|
| | |
|
| | | const FORMAT_MAPPING = {
|
| | | "int": 'integer',
|
| | | "bool": 'boolean',
|
| | | "double": 'number',
|
| | | "long": 'number',
|
| | | "password": 'string'
|
| | | // "fileurls": 'array'
|
| | | }
|
| | |
|
| | | function formatMessage(args, resources = '') {
|
| | | var defaultMessage = ['label']
|
| | | defaultMessage.forEach((item) => {
|
| | | if (args[item] === undefined) {
|
| | | args[item] = ''
|
| | | }
|
| | | })
|
| | |
|
| | | let str = resources
|
| | | for (let key in args) {
|
| | | let reg = new RegExp('{' + key + '}')
|
| | | str = str.replace(reg, args[key])
|
| | | }
|
| | | return str
|
| | | }
|
| | |
|
| | | function isEmptyValue(value, type) {
|
| | | if (value === undefined || value === null) {
|
| | | return true;
|
| | | }
|
| | |
|
| | | if (typeof value === 'string' && !value) {
|
| | | return true;
|
| | | }
|
| | |
|
| | | if (Array.isArray(value) && !value.length) {
|
| | | return true;
|
| | | }
|
| | |
|
| | | if (type === 'object' && !Object.keys(value).length) {
|
| | | return true;
|
| | | }
|
| | |
|
| | | return false;
|
| | | }
|
| | |
|
| | | const types = {
|
| | | integer(value) {
|
| | | return types.number(value) && parseInt(value, 10) === value;
|
| | | },
|
| | | string(value) {
|
| | | return typeof value === 'string';
|
| | | },
|
| | | number(value) {
|
| | | if (isNaN(value)) {
|
| | | return false;
|
| | | }
|
| | | return typeof value === 'number';
|
| | | },
|
| | | "boolean": function(value) {
|
| | | return typeof value === 'boolean';
|
| | | },
|
| | | "float": function(value) {
|
| | | return types.number(value) && !types.integer(value);
|
| | | },
|
| | | array(value) {
|
| | | return Array.isArray(value);
|
| | | },
|
| | | object(value) {
|
| | | return typeof value === 'object' && !types.array(value);
|
| | | },
|
| | | date(value) {
|
| | | return value instanceof Date;
|
| | | },
|
| | | timestamp(value) {
|
| | | if (!this.integer(value) || Math.abs(value).toString().length > 16) {
|
| | | return false
|
| | | }
|
| | | return true;
|
| | | },
|
| | | file(value) {
|
| | | return typeof value.url === 'string';
|
| | | },
|
| | | email(value) {
|
| | | return typeof value === 'string' && !!value.match(pattern.email) && value.length < 255;
|
| | | },
|
| | | url(value) {
|
| | | return typeof value === 'string' && !!value.match(pattern.url);
|
| | | },
|
| | | pattern(reg, value) {
|
| | | try {
|
| | | return new RegExp(reg).test(value);
|
| | | } catch (e) {
|
| | | return false;
|
| | | }
|
| | | },
|
| | | method(value) {
|
| | | return typeof value === 'function';
|
| | | },
|
| | | idcard(value) {
|
| | | return typeof value === 'string' && !!value.match(pattern.idcard);
|
| | | },
|
| | | 'url-https'(value) {
|
| | | return this.url(value) && value.startsWith('https://');
|
| | | },
|
| | | 'url-scheme'(value) {
|
| | | return value.startsWith('://');
|
| | | },
|
| | | 'url-web'(value) {
|
| | | return false;
|
| | | }
|
| | | }
|
| | |
|
| | | class RuleValidator {
|
| | |
|
| | | constructor(message) {
|
| | | this._message = message
|
| | | }
|
| | |
|
| | | async validateRule(fieldKey, fieldValue, value, data, allData) {
|
| | | var result = null
|
| | |
|
| | | let rules = fieldValue.rules
|
| | |
|
| | | let hasRequired = rules.findIndex((item) => {
|
| | | return item.required
|
| | | })
|
| | | if (hasRequired < 0) {
|
| | | if (value === null || value === undefined) {
|
| | | return result
|
| | | }
|
| | | if (typeof value === 'string' && !value.length) {
|
| | | return result
|
| | | }
|
| | | }
|
| | |
|
| | | var message = this._message
|
| | |
|
| | | if (rules === undefined) {
|
| | | return message['default']
|
| | | }
|
| | |
|
| | | for (var i = 0; i < rules.length; i++) {
|
| | | let rule = rules[i]
|
| | | let vt = this._getValidateType(rule)
|
| | |
|
| | | Object.assign(rule, {
|
| | | label: fieldValue.label || `["${fieldKey}"]`
|
| | | })
|
| | |
|
| | | if (RuleValidatorHelper[vt]) {
|
| | | result = RuleValidatorHelper[vt](rule, value, message)
|
| | | if (result != null) {
|
| | | break
|
| | | }
|
| | | }
|
| | |
|
| | | if (rule.validateExpr) {
|
| | | let now = Date.now()
|
| | | let resultExpr = rule.validateExpr(value, allData, now)
|
| | | if (resultExpr === false) {
|
| | | result = this._getMessage(rule, rule.errorMessage || this._message['default'])
|
| | | break
|
| | | }
|
| | | }
|
| | |
|
| | | if (rule.validateFunction) {
|
| | | result = await this.validateFunction(rule, value, data, allData, vt)
|
| | | if (result !== null) {
|
| | | break
|
| | | }
|
| | | }
|
| | | }
|
| | |
|
| | | if (result !== null) {
|
| | | result = message.TAG + result
|
| | | }
|
| | |
|
| | | return result
|
| | | }
|
| | |
|
| | | async validateFunction(rule, value, data, allData, vt) {
|
| | | let result = null
|
| | | try {
|
| | | let callbackMessage = null
|
| | | const res = await rule.validateFunction(rule, value, allData || data, (message) => {
|
| | | callbackMessage = message
|
| | | })
|
| | | if (callbackMessage || (typeof res === 'string' && res) || res === false) {
|
| | | result = this._getMessage(rule, callbackMessage || res, vt)
|
| | | }
|
| | | } catch (e) {
|
| | | result = this._getMessage(rule, e.message, vt)
|
| | | }
|
| | | return result
|
| | | }
|
| | |
|
| | | _getMessage(rule, message, vt) {
|
| | | return formatMessage(rule, message || rule.errorMessage || this._message[vt] || message['default'])
|
| | | }
|
| | |
|
| | | _getValidateType(rule) {
|
| | | var result = ''
|
| | | if (rule.required) {
|
| | | result = 'required'
|
| | | } else if (rule.format) {
|
| | | result = 'format'
|
| | | } else if (rule.arrayType) {
|
| | | result = 'arrayTypeFormat'
|
| | | } else if (rule.range) {
|
| | | result = 'range'
|
| | | } else if (rule.maximum !== undefined || rule.minimum !== undefined) {
|
| | | result = 'rangeNumber'
|
| | | } else if (rule.maxLength !== undefined || rule.minLength !== undefined) {
|
| | | result = 'rangeLength'
|
| | | } else if (rule.pattern) {
|
| | | result = 'pattern'
|
| | | } else if (rule.validateFunction) {
|
| | | result = 'validateFunction'
|
| | | }
|
| | | return result
|
| | | }
|
| | | }
|
| | |
|
| | | const RuleValidatorHelper = {
|
| | | required(rule, value, message) {
|
| | | if (rule.required && isEmptyValue(value, rule.format || typeof value)) {
|
| | | return formatMessage(rule, rule.errorMessage || message.required);
|
| | | }
|
| | |
|
| | | return null
|
| | | },
|
| | |
|
| | | range(rule, value, message) {
|
| | | const {
|
| | | range,
|
| | | errorMessage
|
| | | } = rule;
|
| | |
|
| | | let list = new Array(range.length);
|
| | | for (let i = 0; i < range.length; i++) {
|
| | | const item = range[i];
|
| | | if (types.object(item) && item.value !== undefined) {
|
| | | list[i] = item.value;
|
| | | } else {
|
| | | list[i] = item;
|
| | | }
|
| | | }
|
| | |
|
| | | let result = false
|
| | | if (Array.isArray(value)) {
|
| | | result = (new Set(value.concat(list)).size === list.length);
|
| | | } else {
|
| | | if (list.indexOf(value) > -1) {
|
| | | result = true;
|
| | | }
|
| | | }
|
| | |
|
| | | if (!result) {
|
| | | return formatMessage(rule, errorMessage || message['enum']);
|
| | | }
|
| | |
|
| | | return null
|
| | | },
|
| | |
|
| | | rangeNumber(rule, value, message) {
|
| | | if (!types.number(value)) {
|
| | | return formatMessage(rule, rule.errorMessage || message.pattern.mismatch);
|
| | | }
|
| | |
|
| | | let {
|
| | | minimum,
|
| | | maximum,
|
| | | exclusiveMinimum,
|
| | | exclusiveMaximum
|
| | | } = rule;
|
| | | let min = exclusiveMinimum ? value <= minimum : value < minimum;
|
| | | let max = exclusiveMaximum ? value >= maximum : value > maximum;
|
| | |
|
| | | if (minimum !== undefined && min) {
|
| | | return formatMessage(rule, rule.errorMessage || message['number'][exclusiveMinimum ?
|
| | | 'exclusiveMinimum' : 'minimum'
|
| | | ])
|
| | | } else if (maximum !== undefined && max) {
|
| | | return formatMessage(rule, rule.errorMessage || message['number'][exclusiveMaximum ?
|
| | | 'exclusiveMaximum' : 'maximum'
|
| | | ])
|
| | | } else if (minimum !== undefined && maximum !== undefined && (min || max)) {
|
| | | return formatMessage(rule, rule.errorMessage || message['number'].range)
|
| | | }
|
| | |
|
| | | return null
|
| | | },
|
| | |
|
| | | rangeLength(rule, value, message) {
|
| | | if (!types.string(value) && !types.array(value)) {
|
| | | return formatMessage(rule, rule.errorMessage || message.pattern.mismatch);
|
| | | }
|
| | |
|
| | | let min = rule.minLength;
|
| | | let max = rule.maxLength;
|
| | | let val = value.length;
|
| | |
|
| | | if (min !== undefined && val < min) {
|
| | | return formatMessage(rule, rule.errorMessage || message['length'].minLength)
|
| | | } else if (max !== undefined && val > max) {
|
| | | return formatMessage(rule, rule.errorMessage || message['length'].maxLength)
|
| | | } else if (min !== undefined && max !== undefined && (val < min || val > max)) {
|
| | | return formatMessage(rule, rule.errorMessage || message['length'].range)
|
| | | }
|
| | |
|
| | | return null
|
| | | },
|
| | |
|
| | | pattern(rule, value, message) {
|
| | | if (!types['pattern'](rule.pattern, value)) {
|
| | | return formatMessage(rule, rule.errorMessage || message.pattern.mismatch);
|
| | | }
|
| | |
|
| | | return null
|
| | | },
|
| | |
|
| | | format(rule, value, message) {
|
| | | var customTypes = Object.keys(types);
|
| | | var format = FORMAT_MAPPING[rule.format] ? FORMAT_MAPPING[rule.format] : (rule.format || rule.arrayType);
|
| | |
|
| | | if (customTypes.indexOf(format) > -1) {
|
| | | if (!types[format](value)) {
|
| | | return formatMessage(rule, rule.errorMessage || message.typeError);
|
| | | }
|
| | | }
|
| | |
|
| | | return null
|
| | | },
|
| | |
|
| | | arrayTypeFormat(rule, value, message) {
|
| | | if (!Array.isArray(value)) {
|
| | | return formatMessage(rule, rule.errorMessage || message.typeError);
|
| | | }
|
| | |
|
| | | for (let i = 0; i < value.length; i++) {
|
| | | const element = value[i];
|
| | | let formatResult = this.format(rule, element, message)
|
| | | if (formatResult !== null) {
|
| | | return formatResult
|
| | | }
|
| | | }
|
| | |
|
| | | return null
|
| | | }
|
| | | }
|
| | |
|
| | | class SchemaValidator extends RuleValidator {
|
| | |
|
| | | constructor(schema, options) {
|
| | | super(SchemaValidator.message);
|
| | |
|
| | | this._schema = schema
|
| | | this._options = options || null
|
| | | }
|
| | |
|
| | | updateSchema(schema) {
|
| | | this._schema = schema
|
| | | }
|
| | |
|
| | | async validate(data, allData) {
|
| | | let result = this._checkFieldInSchema(data)
|
| | | if (!result) {
|
| | | result = await this.invokeValidate(data, false, allData)
|
| | | }
|
| | | return result.length ? result[0] : null
|
| | | }
|
| | |
|
| | | async validateAll(data, allData) {
|
| | | let result = this._checkFieldInSchema(data)
|
| | | if (!result) {
|
| | | result = await this.invokeValidate(data, true, allData)
|
| | | }
|
| | | return result
|
| | | }
|
| | |
|
| | | async validateUpdate(data, allData) {
|
| | | let result = this._checkFieldInSchema(data)
|
| | | if (!result) {
|
| | | result = await this.invokeValidateUpdate(data, false, allData)
|
| | | }
|
| | | return result.length ? result[0] : null
|
| | | }
|
| | |
|
| | | async invokeValidate(data, all, allData) {
|
| | | let result = []
|
| | | let schema = this._schema
|
| | | for (let key in schema) {
|
| | | let value = schema[key]
|
| | | let errorMessage = await this.validateRule(key, value, data[key], data, allData)
|
| | | if (errorMessage != null) {
|
| | | result.push({
|
| | | key,
|
| | | errorMessage
|
| | | })
|
| | | if (!all) break
|
| | | }
|
| | | }
|
| | | return result
|
| | | }
|
| | |
|
| | | async invokeValidateUpdate(data, all, allData) {
|
| | | let result = []
|
| | | for (let key in data) {
|
| | | let errorMessage = await this.validateRule(key, this._schema[key], data[key], data, allData)
|
| | | if (errorMessage != null) {
|
| | | result.push({
|
| | | key,
|
| | | errorMessage
|
| | | })
|
| | | if (!all) break
|
| | | }
|
| | | }
|
| | | return result
|
| | | }
|
| | |
|
| | | _checkFieldInSchema(data) {
|
| | | var keys = Object.keys(data)
|
| | | var keys2 = Object.keys(this._schema)
|
| | | if (new Set(keys.concat(keys2)).size === keys2.length) {
|
| | | return ''
|
| | | }
|
| | |
|
| | | var noExistFields = keys.filter((key) => {
|
| | | return keys2.indexOf(key) < 0;
|
| | | })
|
| | | var errorMessage = formatMessage({
|
| | | field: JSON.stringify(noExistFields)
|
| | | }, SchemaValidator.message.TAG + SchemaValidator.message['defaultInvalid'])
|
| | | return [{
|
| | | key: 'invalid',
|
| | | errorMessage
|
| | | }]
|
| | | }
|
| | | }
|
| | |
|
| | | function Message() {
|
| | | return {
|
| | | TAG: "",
|
| | | default: '验证错误',
|
| | | defaultInvalid: '提交的字段{field}在数据库中并不存在',
|
| | | validateFunction: '验证无效',
|
| | | required: '{label}必填',
|
| | | 'enum': '{label}超出范围',
|
| | | timestamp: '{label}格式无效',
|
| | | whitespace: '{label}不能为空',
|
| | | typeError: '{label}类型无效',
|
| | | date: {
|
| | | format: '{label}日期{value}格式无效',
|
| | | parse: '{label}日期无法解析,{value}无效',
|
| | | invalid: '{label}日期{value}无效'
|
| | | },
|
| | | length: {
|
| | | minLength: '{label}长度不能少于{minLength}',
|
| | | maxLength: '{label}长度不能超过{maxLength}',
|
| | | range: '{label}必须介于{minLength}和{maxLength}之间'
|
| | | },
|
| | | number: {
|
| | | minimum: '{label}不能小于{minimum}',
|
| | | maximum: '{label}不能大于{maximum}',
|
| | | exclusiveMinimum: '{label}不能小于等于{minimum}',
|
| | | exclusiveMaximum: '{label}不能大于等于{maximum}',
|
| | | range: '{label}必须介于{minimum}and{maximum}之间'
|
| | | },
|
| | | pattern: {
|
| | | mismatch: '{label}格式不匹配'
|
| | | }
|
| | | };
|
| | | }
|
| | |
|
| | |
|
| | | SchemaValidator.message = new Message();
|
| | |
|
| | | export default SchemaValidator
|