| | |
| | | private static final String WATERMARK = "watermark"; |
| | | |
| | | @Value("${wx.appletsAppid}") |
| | | private static String appid ; |
| | | |
| | | private static String appid; |
| | | |
| | | |
| | | /** |
| | | * 解密数据 |
| | | * |
| | | * @return |
| | | * @throws Exception |
| | | */ |
| | | public static String decrypt(String encryptedData, String sessionKey, String iv){ |
| | | public static String decrypt(String encryptedData, String sessionKey, String iv) { |
| | | String result = ""; |
| | | try { |
| | | AES aes = new AES(); |
| | | byte[] resultByte = aes.decrypt(Base64.decodeBase64(encryptedData), Base64.decodeBase64(sessionKey), Base64.decodeBase64(iv)); |
| | | if(null != resultByte && resultByte.length > 0){ |
| | | if (null != resultByte && resultByte.length > 0) { |
| | | result = new String(WxPKCS7Encoder.decode(resultByte), "UTF-8"); |
| | | // JSONObject jsonObject = JSON.parseObject(result); |
| | | // String decryptAppid = jsonObject.getJSONObject(WATERMARK).getString("appid"); |
| | |
| | | } |
| | | |
| | | |
| | | public static void main(String[] args) throws Exception{ |
| | | String appId = "wx4f4bc4dec97d474b"; |
| | | String encryptedData = "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"; |
| | | String sessionKey = "tiihtNczf5v6AKRyjwEUhQ=="; |
| | | String iv = "r7BXXKkLb8qrSNn05n0qiA=="; |
| | | System.out.println(decrypt(encryptedData, sessionKey, iv)); |
| | | } |
| | | // public static void main(String[] args) throws Exception{ |
| | | // String appId = "wx4f4bc4dec97d474b"; |
| | | // String encryptedData = "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"; |
| | | // String sessionKey = "tiihtNczf5v6AKRyjwEUhQ=="; |
| | | // String iv = "r7BXXKkLb8qrSNn05n0qiA=="; |
| | | // System.out.println(decrypt(encryptedData, sessionKey, iv)); |
| | | // } |
| | | } |