content: /*
   ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
   ~                                                                               ~
   ~ The MIT License (MIT)                                                         ~
   ~                                                                               ~
   ~ Copyright (c) 2015-2025 miaixz.org OSHI and other contributors.               ~
   ~                                                                               ~
   ~ Permission is hereby granted, free of charge, to any person obtaining a copy  ~
   ~ of this software and associated documentation files (the "Software"), to deal ~
   ~ in the Software without restriction, including without limitation the rights  ~
   ~ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell     ~
   ~ copies of the Software, and to permit persons to whom the Software is         ~
   ~ furnished to do so, subject to the following conditions:                      ~
   ~                                                                               ~
   ~ The above copyright notice and this permission notice shall be included in    ~
   ~ all copies or substantial portions of the Software.                           ~
   ~                                                                               ~
   ~ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR    ~
   ~ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,      ~
   ~ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE   ~
   ~ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER        ~
   ~ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, ~
   ~ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN     ~
   ~ THE SOFTWARE.                                                                 ~
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   ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
  */
  package org.miaixz.bus.health.unix.platform.aix.hardware;
  
  import java.net.NetworkInterface;
  import java.util.ArrayList;
  import java.util.List;
  import java.util.function.Supplier;
  
  import org.miaixz.bus.core.lang.annotation.ThreadSafe;
  import org.miaixz.bus.health.Memoizer;
  import org.miaixz.bus.health.builtin.hardware.NetworkIF;
  import org.miaixz.bus.health.builtin.hardware.common.AbstractNetworkIF;
  import org.miaixz.bus.health.unix.platform.aix.driver.perfstat.PerfstatNetInterface;
  import org.miaixz.bus.logger.Logger;
  
  import com.sun.jna.Native;
  import com.sun.jna.platform.unix.aix.Perfstat.perfstat_netinterface_t;
  
  /**
   * AIXNetworks class.
   *
   * @author Kimi Liu
   * @since Java 17+
   */
  @ThreadSafe
  public final class AixNetworkIF extends AbstractNetworkIF {
  
      private final Supplier<perfstat_netinterface_t[]> netstats;
      private long bytesRecv;
      private long bytesSent;
      private long packetsRecv;
      private long packetsSent;
      private long inErrors;
      private long outErrors;
      private long inDrops;
      private long collisions;
      private long speed;
      private long timeStamp;
  
      public AixNetworkIF(NetworkInterface netint, Supplier<perfstat_netinterface_t[]> netstats)
              throws InstantiationException {
          super(netint);
          this.netstats = netstats;
          updateAttributes();
      }
  
      /**
       * Gets all network interfaces on this machine
       *
       * @param includeLocalInterfaces include local interfaces in the result
       * @return A list of {@link NetworkIF} objects representing the interfaces
       */
      public static List<NetworkIF> getNetworks(boolean includeLocalInterfaces) {
          Supplier<perfstat_netinterface_t[]> netstats = Memoizer
                  .memoize(PerfstatNetInterface::queryNetInterfaces, Memoizer.defaultExpiration());
          List<NetworkIF> ifList = new ArrayList<>();
          for (NetworkInterface ni : getNetworkInterfaces(includeLocalInterfaces)) {
              try {
                  ifList.add(new AixNetworkIF(ni, netstats));
              } catch (InstantiationException e) {
                  Logger.debug("Network Interface Instantiation failed: {}", e.getMessage());
              }
          }
          return ifList;
      }
  
      @Override
      public long getBytesRecv() {
          return this.bytesRecv;
      }
  
      @Override
      public long getBytesSent() {
          return this.bytesSent;
      }
  
      @Override
      public long getPacketsRecv() {
          return this.packetsRecv;
      }
  
      @Override
      public long getPacketsSent() {
          return this.packetsSent;
      }
  
      @Override
      public long getInErrors() {
          return this.inErrors;
      }
  
      @Override
      public long getOutErrors() {
          return this.outErrors;
      }
  
      @Override
      public long getInDrops() {
          return this.inDrops;
      }
  
      @Override
      public long getCollisions() {
          return this.collisions;
      }
  
      @Override
      public long getSpeed() {
          return this.speed;
      }
  
      @Override
      public long getTimeStamp() {
          return this.timeStamp;
      }
  
      @Override
      public boolean updateAttributes() {
          perfstat_netinterface_t[] stats = netstats.get();
          long now = System.currentTimeMillis();
          for (perfstat_netinterface_t stat : stats) {
              String name = Native.toString(stat.name);
              if (name.equals(this.getName())) {
                  this.bytesSent = stat.obytes;
                  this.bytesRecv = stat.ibytes;
                  this.packetsSent = stat.opackets;
                  this.packetsRecv = stat.ipackets;
                  this.outErrors = stat.oerrors;
                  this.inErrors = stat.ierrors;
                  this.collisions = stat.collisions;
                  this.inDrops = stat.if_iqdrops;
                  this.speed = stat.bitrate;
                  this.timeStamp = now;
                  return true;
              }
          }
          return false;
      }
  
  }
  