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| | | package com.hdl.sdk.connect.protocol;
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| | | import android.annotation.TargetApi;
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| | | import android.os.Build;
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| | | import android.util.Log;
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| | | import androidx.annotation.RequiresApi;
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| | | import com.google.gson.internal.bind.DateTypeAdapter;
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| | | import com.hdl.sdk.common.utils.LogUtils;
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| | | import com.hdl.sdk.connect.config.HDLLinkConfig;
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| | | import com.hdl.sdk.common.event.EventDispatcher;
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| | | import com.hdl.sdk.socket.codec.ByteToMessageDecoder;
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| | | import java.util.ArrayList;
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| | | import java.util.Base64;
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| | | import java.util.List;
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| | |
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| | | /**
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| | | }
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| | | }
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| | | @Override
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| | | protected LinkResponse decoder(Object msg) throws Exception {
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| | | protected synchronized LinkResponse decoder(Object msg) throws Exception {
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| | | if (msg instanceof byte[]) {
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| | | bytes.addAll(ByteUtils.toByteList((byte[]) msg));
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| | | //如果多条命令打包在一条数据中，都需要处理完
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| | | if (HDLLinkConfig.getInstance().ifNeedEncrypt(response.getTopic())) {
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| | | //需要解密
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| | | byte[] bodyBytes = AesUtil.aesDecrypt(body, HDLLinkConfig.getInstance().getLocalSecret());
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| | | // byte[] bodyBytes = AESUtils.decryptAES(body,AuthenticateConfig.getInstance().getLocalSecret());
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| | | if (bodyBytes != null) {
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| | | response.setData(new String(bodyBytes, "utf-8"));
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| | | // LogUtils.i("TAG", "解密 主题："+response.getTopic()+ " body: "+response.getData());
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| | | body = bodyBytes;
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| | | } else {
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| | | //解密失败，返回原数据
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| | | response.setData(new String(body, "utf-8"));
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| | | try {
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| | | LogUtils.e("解密失败，数据内容是：\r\n");
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| | | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O)
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| | | LogUtils.e(Base64.getEncoder().encodeToString(body));
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| | | else {
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| | | LogUtils.e(new String(body, "utf-8"));
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| | | }
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| | | } catch (Exception e) {
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| | | }
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| | | }
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| | | } else {
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| | | response.setData(new String(body, "utf-8"));
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| | | }
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| | | LogUtils.i( "LinkMessageDecoder->decoder:" + response.getTopic() + "\r\n" + response.getData());
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| | | String bodyString = new String(body, "utf-8");
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| | | response.setData(bodyString);
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| | | LogUtils.i( "接收到数据:" + response.getTopic() + "\r\n" + response.getData());
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| | | //非正常数据，返回
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| | | if (!(bodyString.startsWith("{") || bodyString.startsWith("["))) {
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| | | continue;
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| | | }
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| | | //解析完成,topic发送一次
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| | | EventDispatcher.getInstance().post(response.getTopic(), response);
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| | | }
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