Examples with NetException com.acgist.snail.context.exception.NetException used on opensource projects

Example 6 with NetException

use of com.acgist.snail.context.exception.NetException in project snail by acgist.

the class MSECipherTest method testCosted.

@Test
void testCosted() throws NetException {
    final byte[] secret = ArrayUtils.random(16);
    final InfoHash infoHash = InfoHash.newInstance(ArrayUtils.random(20));
    final var sender = MSECipher.newSender(secret, infoHash);
    final var recver = MSECipher.newRecver(secret, infoHash);
    final byte[] data = ArrayUtils.random(20);
    final long costed = this.costed(100000, () -> {
        try {
            final byte[] senderEncryptData = sender.encrypt(data);
            final byte[] recverDecryptData = recver.decrypt(senderEncryptData);
            if (recverDecryptData == null) {
                LOGGER.warn("解密失败");
            }
        } catch (NetException e) {
            LOGGER.error("数据加解密异常", e);
        }
    });
    assertTrue(costed < 1000);
}

Example 7 with NetException

use of com.acgist.snail.context.exception.NetException in project snail by acgist.

the class LoggerTest method testLevel.

@Test
void testLevel() {
    String arga = null;
    String argb = "";
    final TaskEntity taskEntity = new TaskEntity();
    LOGGER.debug("debug：{}-{}-{}-{}", arga, argb, taskEntity);
    LOGGER.info("info：{}-{}-{}-{}", arga, argb, taskEntity);
    LOGGER.warn("warn：{}-{}-{}-{}", arga, argb, taskEntity);
    LOGGER.error("error：{}-{}-{}-{}", arga, argb, taskEntity);
    try {
        throw new NetException("错误测试");
    } catch (Exception e) {
        LOGGER.debug("debug", e);
        LOGGER.info("info", e);
        LOGGER.warn("warn", e);
        LOGGER.error("error", e);
    }
    assertNotNull(LOGGER);
}

Example 8 with NetException

use of com.acgist.snail.context.exception.NetException in project snail by acgist.

the class FtpProtocol method buildSize.

@Override
protected void buildSize() throws DownloadException {
    final FtpClient client = FtpClient.newInstance(this.url);
    try {
        client.connect();
        final long size = client.size();
        this.taskEntity.setSize(size);
    } catch (NetException e) {
        throw new DownloadException(e);
    } finally {
        client.close();
    }
}

Example 9 with NetException

use of com.acgist.snail.context.exception.NetException in project snail by acgist.

the class M3u8Builder method buildCipher.

/**
 * <p>新建加密套件</p>
 *
 * @return 加密套件
 *
 * @throws NetException 网络异常
 */
private Cipher buildCipher() throws NetException {
    final var optional = this.labels.stream().filter(label -> LABEL_EXT_X_KEY.equalsIgnoreCase(label.getName())).findFirst();
    if (optional.isEmpty()) {
        // 没有加密标签：不用解密
        return null;
    }
    final KeyValueWrapper wrapper = optional.get().attrs();
    final String method = wrapper.getIgnoreCase(ATTR_METHOD);
    final M3u8.Protocol protocol = M3u8.Protocol.of(method);
    LOGGER.debug("HLS加密算法：{}", method);
    if (protocol == null || protocol == M3u8.Protocol.NONE) {
        throw new NetException("不支持的HLS加密算法：" + method);
    }
    if (protocol == M3u8.Protocol.AES_128) {
        return this.buildCipherAes128(wrapper.getIgnoreCase(ATTR_IV), wrapper.getIgnoreCase(ATTR_URI));
    } else {
        throw new NetException("不支持的HLS加密算法：" + method);
    }
}

Example 10 with NetException

use of com.acgist.snail.context.exception.NetException in project snail by acgist.

the class UpnpMessageHandler method onMessage.

@Override
public void onMessage(String message, InetSocketAddress address) {
    final HeaderWrapper headers = HeaderWrapper.newInstance(message);
    // 判断是否支持UPNP设置
    final boolean support = headers.allHeaders().values().stream().anyMatch(list -> list.stream().anyMatch(value -> StringUtils.startsWith(value, UpnpServer.UPNP_ROOT_DEVICE)));
    if (!support) {
        LOGGER.warn("UPNP设置失败（不支持的驱动）：{}", message);
        return;
    }
    final String location = headers.header(HEADER_LOCATION);
    if (StringUtils.isEmpty(location)) {
        LOGGER.warn("UPNP设置失败（没有描述文件地址）：{}", message);
        return;
    }
    final UpnpContext upnpContext = UpnpContext.getInstance();
    try {
        upnpContext.load(location);
    } catch (NetException e) {
        LOGGER.error("UPNP端口映射异常：{}", location, e);
    } finally {
        // 可用才能释放：可能收到不是UPNP消息
        if (upnpContext.available()) {
            NatContext.getInstance().unlock();
        }
    }
}