add query acl list by group API

src/main/java/com/xuxd/kafka/console/beans/AclEntry.java

@@ -1,5 +1,6 @@
 package com.xuxd.kafka.console.beans;
 
+import java.util.Objects;
 import lombok.Data;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.kafka.common.acl.AccessControlEntry;
@@ -49,6 +50,11 @@ public class AclEntry {
         return entry;
     }
 
+    public boolean isNull() {
+        return Objects.isNull(resourceType) && Objects.isNull(name) && Objects.isNull(patternType) && Objects.isNull(principal)
+            && Objects.isNull(host) && Objects.isNull(operation) && Objects.isNull(permissionType);
+    }
+
     public AclBinding toAclBinding() {
         ResourceType resourceType = StringUtils.isBlank(this.resourceType) ? ResourceType.UNKNOWN : ResourceType.valueOf(this.resourceType);
         String resourceName = StringUtils.isBlank(this.name) ? ResourcePattern.WILDCARD_RESOURCE : this.name;
@@ -62,12 +68,12 @@ public class AclEntry {
     }
 
     public AclBindingFilter toAclBindingFilter() {
-        ResourceType resourceType = StringUtils.isBlank(this.resourceType) ? ResourceType.UNKNOWN : ResourceType.valueOf(this.resourceType);
+        ResourceType resourceType = StringUtils.isBlank(this.resourceType) ? ResourceType.UNKNOWN : ResourceType.valueOf(this.resourceType.toUpperCase());
         String resourceName = StringUtils.isBlank(this.name) ? ResourcePattern.WILDCARD_RESOURCE : this.name;
         PatternType patternType = StringUtils.isBlank(this.patternType) ? PatternType.LITERAL : PatternType.valueOf(this.patternType);
         String principal = StringUtils.isNotBlank(this.principal) ? new KafkaPrincipal(KafkaPrincipal.USER_TYPE, this.principal).toString() : KafkaPrincipal.ANONYMOUS.toString();
         String host = StringUtils.isBlank(this.host) ? ResourcePattern.WILDCARD_RESOURCE : this.host;
-        AclOperation operation = StringUtils.isBlank(this.operation) ? AclOperation.UNKNOWN : AclOperation.valueOf(this.operation);
+        AclOperation operation = StringUtils.isBlank(this.operation) ? AclOperation.UNKNOWN : AclOperation.valueOf(this.operation.toUpperCase());
         AclPermissionType permissionType = StringUtils.isBlank(this.permissionType) ? AclPermissionType.ALLOW : AclPermissionType.valueOf(this.permissionType);
 
         AclBindingFilter filter = new AclBindingFilter(new ResourcePatternFilter(resourceType, resourceName, patternType),

src/main/java/com/xuxd/kafka/console/beans/CounterMap.java

@@ -0,0 +1,25 @@
+package com.xuxd.kafka.console.beans;
+
+import java.util.Map;
+import lombok.Getter;
+
+/**
+ * kafka-console-ui.
+ *
+ * @author xuxd
+ * @date 2021-08-31 21:05:14
+ **/
+public class CounterMap<K, E> {
+
+    @Getter
+    private Map<K, E> map;
+
+    @Getter
+    private int total;
+
+    public CounterMap(Map<K, E> map) {
+        this.map = map;
+        this.total = this.map != null ? this.map.size() : 0;
+    }
+
+}

src/main/java/com/xuxd/kafka/console/beans/dto/QueryAclDTO.java

@@ -0,0 +1,30 @@
+package com.xuxd.kafka.console.beans.dto;
+
+import com.xuxd.kafka.console.beans.AclEntry;
+import lombok.Data;
+
+/**
+ * kafka-console-ui.
+ *
+ * @author xuxd
+ * @date 2021-08-31 17:18:40
+ **/
+@Data
+public class QueryAclDTO {
+
+    private String resourceType;
+
+    private String username = null;
+
+    private String resourceName = null;
+
+    public AclEntry toEntry() {
+        AclEntry entry = new AclEntry();
+        entry.setPrincipal(username);
+        entry.setResourceType(resourceType);
+        entry.setName(resourceName);
+
+        return entry;
+    }
+
+}

src/main/java/com/xuxd/kafka/console/controller/AclAuthController.java

@@ -4,6 +4,7 @@ import com.xuxd.kafka.console.beans.AclEntry;
 import com.xuxd.kafka.console.beans.dto.ConsumerAuthDTO;
 import com.xuxd.kafka.console.beans.dto.DeleteAclDTO;
 import com.xuxd.kafka.console.beans.dto.ProducerAuthDTO;
+import com.xuxd.kafka.console.beans.dto.QueryAclDTO;
 import com.xuxd.kafka.console.service.AclService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.DeleteMapping;
@@ -31,6 +32,11 @@ public class AclAuthController {
         return aclService.getAclList();
     }
 
+    @PostMapping("/list")
+    public Object getAclList(@RequestBody QueryAclDTO param) {
+        return aclService.getAclList(param.toEntry());
+    }
+
     @PostMapping
     public Object addAcl(@RequestBody AclEntry entry) {
         return aclService.addAcl(entry);

src/main/java/com/xuxd/kafka/console/service/AclService.java

@@ -20,6 +20,8 @@ public interface AclService {
 
     ResponseData getAclList();
 
+    ResponseData getAclList(AclEntry entry);
+
     ResponseData deleteAcl(AclEntry entry);
 
     ResponseData addAcl(AclEntry entry);

src/main/java/com/xuxd/kafka/console/service/impl/AclServiceImpl.java

@@ -2,10 +2,12 @@ package com.xuxd.kafka.console.service.impl;
 
 import com.xuxd.kafka.console.beans.AclEntry;
 import com.xuxd.kafka.console.beans.CounterList;
+import com.xuxd.kafka.console.beans.CounterMap;
 import com.xuxd.kafka.console.beans.ResponseData;
 import com.xuxd.kafka.console.service.AclService;
 import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 import kafka.console.KafkaAclConsole;
@@ -49,11 +51,19 @@ public class AclServiceImpl implements AclService {
     }
 
     @Override public ResponseData getAclList() {
-        List<AclBinding> aclBindingList = aclConsole.getAclList();
+        List<AclBinding> aclBindingList = aclConsole.getAclList(null);
 
         return ResponseData.create().data(new CounterList<>(aclBindingList.stream().map(x -> AclEntry.valueOf(x)).collect(Collectors.toList()))).success();
     }
 
+    @Override public ResponseData getAclList(AclEntry entry) {
+        List<AclBinding> aclBindingList = entry.isNull() ? aclConsole.getAclList(null) : aclConsole.getAclList(entry);
+        List<AclEntry> entryList = aclBindingList.stream().map(x -> AclEntry.valueOf(x)).collect(Collectors.toList());
+        Map<String, List<AclEntry>> entryMap = entryList.stream().collect(Collectors.groupingBy(AclEntry::getPrincipal));
+
+        return ResponseData.create().data(new CounterMap<>(entryMap)).success();
+    }
+
     @Override public ResponseData deleteAcl(AclEntry entry) {
         return aclConsole.deleteAcl(entry, false, false, false) ? ResponseData.create().success() : ResponseData.create().failed();
     }