package com.sandu.ximon.admin.manager.iot.frame;
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import com.sandu.ximon.admin.manager.iot.rrpc.util.CRC32Utils;
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import com.sandu.ximon.admin.manager.iot.rrpc.util.FrameUtils;
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/**
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* @author chenjiantian
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* @date 2021/12/6 15:06
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*/
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public abstract class BaseRequestFrame implements IRequestFrame {
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@Override
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public String getEncodeFrame() {
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StringBuilder build = new StringBuilder();
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String tmp = build.append(getFunctionCode()).append(getOrderType()).append(getPayloadLength()).append(getPayload()).toString().toUpperCase();
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String crc32 = CRC32Utils.getCRC32(tmp);
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String frame = getConnectType() + tmp + crc32;
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return FrameUtils.encodeReportMessage(frame);
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}
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}
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