gfwleak/galaxy-tsg-olap-dos-detection-job
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TSG-20680 对Source Country List中Country去重，为空的不记录

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This commit is contained in:
wangkuan
2024-04-19 18:20:58 +08:00
parent dff537f411
commit 2d4f255a8d
5 changed files with 48 additions and 40 deletions
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19
src/main/java/com/zdjizhi/function/DosDetectionFunction.java
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@@ -15,6 +15,7 @@ import org.apache.flink.util.Collector;
import java.math.BigDecimal;
import java.text.NumberFormat;
import java.util.*;
import java.util.stream.Collectors;
import static com.zdjizhi.conf.DosConfigs.*;
@@ -162,22 +163,8 @@ public class DosDetectionFunction extends ProcessFunction<DosSketchLog, DosEvent
}
dosEventLog.setDestination_ip(value.getServer_ip());
dosEventLog.setDestination_country(value.getServer_country());
StringBuilder client_ips = new StringBuilder();
StringBuilder client_countrys = new StringBuilder();
Iterator<Map.Entry<String, String>> iterator = value.getClientips_countrys().entrySet().iterator();
while (iterator.hasNext()) {
Map.Entry<String, String> entry = iterator.next();
client_ips.append(entry.getKey());
client_countrys.append(entry.getValue());
if (iterator.hasNext()) {
client_ips.append(",");
client_countrys.append(",");
}
}
if(client_ips.length()>0){
dosEventLog.setSource_ip_list(client_ips.toString());
dosEventLog.setSource_country_list(client_countrys.toString());
}
dosEventLog.setSource_ip_list(value.getClient_ips().stream().filter(ip -> !ip.isEmpty()).collect(Collectors.joining(",")));
dosEventLog.setSource_country_list(value.getClient_countrys().stream().filter(ip -> !ip.isEmpty()).collect(Collectors.joining(",")));
dosEventLog.setSession_rate(value.getSession_rate());
dosEventLog.setPacket_rate(value.getPacket_rate());
dosEventLog.setBit_rate(value.getBit_rate());