Laravel + UniApp AES加密/解密

后端 Laravel 

    public function encrypt($data, $method = 'AES-128-CBC', $passwd = 'jiami123456789', $options = 0, $iv = 'jiami12345678900'){return openssl_encrypt($data, $method, $passwd, $options, $iv);}public function decrypt($data, $method = 'AES-128-CBC', $passwd = 'jiami123456789', $options = 0, $iv = 'jiami12345678900'){return openssl_decrypt($data, $method, $passwd, $options, $iv);}

   使用

public function index(Request $request){// 字符串加密$d['string_encryption'] = $this->encrypt('hello');$d['string'] = $this->decrypt($d['string_encryption']);// 数组加密$data = ['name' => 'kay','age' => 20,];$d['array_encryption'] = $this->encrypt(json_encode($data));$d['array_decryption'] = $this->decrypt($d['array_encryption']);return $d;}

UniApp 实现

npm install crypto-js

// /static/crypto.js
/*** 工具类*/
import Vue from 'vue'
import CryptoJS from 'crypto-js'
// 确保密钥长度至少为16字节（AES-128要求）
let keyStr = "jiami12345678900";
let ivStr = "jiami12345678900";//加密
export function aes_encrypt(word) {try {var key = CryptoJS.enc.Utf8.parse(keyStr);var iv = CryptoJS.enc.Utf8.parse(ivStr);var encrypted = CryptoJS.AES.encrypt(word, key, {iv: iv,mode: CryptoJS.mode.CBC,padding: CryptoJS.pad.Pkcs7});return encrypted.toString();} catch (error) {console.error('加密失败:', error);throw error;}
}//解密  
export function aes_decrypt(word) {try {var key = CryptoJS.enc.Utf8.parse(keyStr);var iv = CryptoJS.enc.Utf8.parse(ivStr);// 完整处理base64格式，替换特殊字符var restoreBase64=word.replace(/[\r\n]/g,'');var decrypt = CryptoJS.AES.decrypt(restoreBase64, key, {iv: iv,mode: CryptoJS.mode.CBC,padding: CryptoJS.pad.Pkcs7});return CryptoJS.enc.Utf8.stringify(decrypt).toString();} catch (error) {console.error('解密失败:', error);throw error;}
}

使用

import { aes_encrypt, aes_decrypt } from '@/static/crypto.js'

let encrypt = aes_encrypt('hello')
console.log('===加密===', encrypt);
var decrypt = aes_decrypt(encrypt)
console.log('===解密===', decrypt);