dingtalk-callback-Crypto 钉钉回调加解密类库和对应demo API使用说明 实例化加解密类，入参是token, aesKey, ownerKey（企业回调是corpId, 三方应用回调是suiteKey) DingCallbackCrypto callbackCrypto = new DingCallbackCrypto(TOKEN, AES_KEY, OWNER_KEY); 解密钉钉推送的数据，从http请求中获取解密参数 String decryptMsg = callbackCrypto.getDecryptMsg(msg_signature, timeStamp, nonce, encrypt); 返回success的加密字符串 Map<String, String> successMap = callbackCrypto.getEncryptedMap("success");