50 lines
1.3 KiB
TypeScript
50 lines
1.3 KiB
TypeScript
import { Service } from 'egg';
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import { resResult as pubResult } from '../pubUtils/util';
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import { calPlayerCeAndSave } from 'app/pubUtils/playerCe';
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import { HeroType } from '@db/Hero';
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const csprng = require('csprng');
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/**
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* Utils Service
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*/
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export default class Utils extends Service {
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/**
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* 生成 len 长度的随机字符串
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* @param len 长度
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* @param radix 基数
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*/
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public generateStr(len: number, radix = 36) {
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return `${csprng(len, radix)}`;
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}
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public genCode(len) {
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const chars = '123456789ABCDEFGHJKLMNPQRSTWXYZabcdefghijklmnopqrstuvwxyz';
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const charArr = chars.split('');
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let code = '';
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for (let i = 0; i < len; i++) {
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code += charArr[Math.floor(Math.random() * charArr.length)];
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}
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return code;
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}
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/**
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* 生成指定长度的随机数
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* @param len 随机数长度
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*/
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public generateNum(len: number) {
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let code = '';
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for (let i = 0; i < len; i++) {
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code += parseInt(`${Math.random() * 10}`);
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}
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return code;
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}
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public resResult(status: {code: number, simStr: string}, data?, customMsg?: string) {
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return pubResult(status, data, customMsg);
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}
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public calPlayerCeAndSave(roleId: string, heros: HeroType[], type: number, args: number[]) {
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return calPlayerCeAndSave(roleId, heros, type, args)
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}
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}
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