save and parse agg rules

Author: ayushaga14

apps/threat-detection/src/main/java/com/akto/threat/detection/tasks/MaliciousTrafficDetectorTask.java

@@ -186,10 +186,10 @@ private void processRecord(HttpResponseParam record) throws Exception {
         // we still push malicious requests to kafka
 
         // todo: modify fetch yaml and read aggregate rules from it
-        List<Rule> rules = new ArrayList<>();
-        rules.add(new Rule("Lfi Rule 1", new Condition(10, 10)));
-        AggregationRules aggRules = new AggregationRules();
-        aggRules.setRule(rules);
+        // List<Rule> rules = new ArrayList<>();
+        // rules.add(new Rule("Lfi Rule 1", new Condition(10, 10)));
+        AggregationRules aggRules = apiFilter.getAggregationRules();
+        //aggRules.setRule(rules);
 
         boolean isAggFilter = aggRules != null && !aggRules.getRule().isEmpty();
 

libs/dao/src/main/java/com/akto/DaoInit.java

@@ -414,4 +414,4 @@ public static void createIndices() {
         VulnerableTestingRunResultDao.instance.createIndicesIfAbsent();
     }
 
-}
+}

libs/dao/src/main/java/com/akto/dao/api_protection_parse_layer/AggregationLayerParser.java

@@ -9,7 +9,7 @@
 import com.fasterxml.jackson.databind.ObjectMapper;
 
 public class AggregationLayerParser {
-    
+
     ObjectMapper objectMapper = new ObjectMapper();
 
     public AggregationLayerParser() {
@@ -30,7 +30,6 @@ public AggregationRules parse(Map<String, Object> aggregationRules) throws Excep
         } catch (Exception e) {
             throw e;
         }
-        
         return aggRules;
     }
 

libs/dao/src/main/java/com/akto/dao/monitoring/FilterConfigYamlParser.java

@@ -4,7 +4,9 @@
 import java.util.List;
 import java.util.Map;
 
+import com.akto.dao.api_protection_parse_layer.AggregationLayerParser;
 import com.akto.dao.test_editor.filter.ConfigParser;
+import com.akto.dto.api_protection_parse_layer.AggregationRules;
 import com.akto.dto.monitoring.FilterConfig;
 import com.akto.dto.test_editor.ConfigParserResult;
 import com.akto.dto.test_editor.ExecutorConfigParserResult;
@@ -36,15 +38,15 @@ public static FilterConfig parseConfig(Map<String, Object> config,boolean should
         Object filterMap = config.get(FilterConfig.FILTER);
         if (filterMap == null) {
             isFilterError = true;
-            filterConfig = new FilterConfig(id, null, null);
+            filterConfig = new FilterConfig(id, null, null, null);
         }
 
         ConfigParser configParser = new ConfigParser();
         ConfigParserResult filters = configParser.parse(filterMap);
         if (filters == null) {
             // todo: throw error
             isFilterError = true;
-            filterConfig = new FilterConfig(id, null, null);
+            filterConfig = new FilterConfig(id, null, null, null);
         }
 
         Map<String, List<String>> wordListMap = new HashMap<>();
@@ -54,10 +56,10 @@ public static FilterConfig parseConfig(Map<String, Object> config,boolean should
             }
         } catch (Exception e) {
             isFilterError = true;
-            filterConfig = new FilterConfig(id, filters, null);
+            filterConfig = new FilterConfig(id, filters, null, null);
         }
         if(!isFilterError){
-            filterConfig =  new FilterConfig(id, filters, wordListMap);
+            filterConfig =  new FilterConfig(id, filters, wordListMap, null);
         }
 
         if(shouldParseExecutor){
@@ -70,6 +72,18 @@ public static FilterConfig parseConfig(Map<String, Object> config,boolean should
             filterConfig.setExecutor(executorConfigParserResult);
         }
 
+        AggregationLayerParser parser = new AggregationLayerParser();
+        AggregationRules aggRules = null;
+        try {
+            aggRules = parser.parse(config);
+        } catch (Exception e) {
+            // TODO: handle exception
+        }
+
+        if (filterConfig != null) {
+            filterConfig.setAggregationRules(aggRules);
+        }
+
         return filterConfig;
     }
 

libs/dao/src/main/java/com/akto/dto/api_protection_parse_layer/Rule.java

@@ -7,7 +7,7 @@ public class Rule {
 
     public Rule() {
     }
-    
+
     public Rule(String name, Condition condition) {
         this.name = name;
         this.condition = condition;
@@ -25,7 +25,4 @@ public Condition getCondition() {
     public void setCondition(Condition condition) {
         this.condition = condition;
     }
-
-    
-
 }

libs/dao/src/main/java/com/akto/dto/monitoring/FilterConfig.java

@@ -4,6 +4,7 @@
 import java.util.List;
 import java.util.Map;
 
+import com.akto.dto.api_protection_parse_layer.AggregationRules;
 import com.akto.dto.test_editor.ConfigParserResult;
 import com.akto.dto.test_editor.ExecutorConfigParserResult;
 
@@ -22,6 +23,7 @@ public class FilterConfig {
     private String author;
     public static final String _CONTENT = "content";
     private String content;
+    private AggregationRules aggregationRules;
 
     public static final String DEFAULT_ALLOW_FILTER = "DEFAULT_ALLOW_FILTER";
     public static final String DEFAULT_BLOCK_FILTER = "DEFAULT_BLOCK_FILTER";
@@ -32,10 +34,11 @@ public enum FILTER_TYPE{
 
     private ExecutorConfigParserResult executor;
 
-    public FilterConfig(String id, ConfigParserResult filter, Map<String, List<String>> wordLists) {
+    public FilterConfig(String id, ConfigParserResult filter, Map<String, List<String>> wordLists, AggregationRules aggregationRules) {
         this.id = id;
         this.filter = filter;
         this.wordLists = wordLists;
+        this.aggregationRules = aggregationRules;
     }
 
     public FilterConfig() {
@@ -114,4 +117,12 @@ public ExecutorConfigParserResult getExecutor() {
     public void setExecutor(ExecutorConfigParserResult executor) {
         this.executor = executor;
     }
+
+    public AggregationRules getAggregationRules() {
+        return aggregationRules;
+    }
+
+    public void setAggregationRules(AggregationRules aggregationRules) {
+        this.aggregationRules = aggregationRules;
+    }
 }