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81 lines
1.8 KiB
TypeScript
81 lines
1.8 KiB
TypeScript
import randomString from 'crypto-random-string';
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import _ from 'lodash';
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import urlRegex from 'url-regex';
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/**
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* 返回电子邮箱的地址
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* @param email 电子邮箱
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* @returns 电子邮箱
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*/
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export function getEmailAddress(email: string) {
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return email.split('@')[0];
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}
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/**
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* 生成随机字符串
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* @param length 随机字符串长度
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*/
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export function generateRandomStr(length = 10): string {
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return randomString({ length });
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}
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export function generateRandomNumStr(length = 6) {
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return randomString({
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length,
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type: 'numeric',
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});
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}
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/**
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* 是否一个可用的字符串
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* 定义为有长度的字符串
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*/
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export function isValidStr(str: unknown): str is string {
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return typeof str == 'string' && str !== '';
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}
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/**
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* 判断是否是一个可用的url
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*/
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export function isValidUrl(str: unknown): str is string {
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return typeof str == 'string' && urlRegex({ exact: true }).test(str);
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}
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/**
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* 检测一个地址是否是一个合法的资源地址
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*/
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export function isValidStaticAssetsUrl(str: unknown): str is string {
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if (typeof str !== 'string') {
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return false;
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}
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const filename = _.last(str.split('/'));
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if (filename.indexOf('.') === -1) {
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return false;
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}
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return true;
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}
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/**
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* 休眠一定时间
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*/
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export function sleep(ms: number): Promise<void> {
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return new Promise((resolve) =>
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setTimeout(() => {
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resolve();
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}, ms)
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);
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}
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/**
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* 检查url地址是否匹配
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*/
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export function checkPathMatch(urlList: string[], url: string): boolean {
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const fuzzList = urlList.map((url) => url.replaceAll('/', '.'));
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const fuzzUrl = url.split('?')[0].replaceAll('/', '.');
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// 考虑到serviceName中间可能会有. 且注册的时候不可能把所有情况都列出来，因此进行模糊处理
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return fuzzList.includes(fuzzUrl);
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}
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