add delete api

indexer-core/src/main/java/org/opengroup/osdu/indexer/api/CleanupIndiciesApi.java

@@ -48,6 +48,7 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.context.annotation.RequestScope;
 import springfox.documentation.annotations.ApiIgnore;
+import static java.util.Collections.singletonList;
 
 @Log
 @RestController
@@ -106,19 +107,21 @@ public class CleanupIndiciesApi {
     }
   }
 
-  @DeleteMapping(value = "/delete-index-for-kind", produces = MediaType.APPLICATION_JSON_VALUE)
+  @DeleteMapping(value = "/index", produces = MediaType.APPLICATION_JSON_VALUE)
+  @PreAuthorize("@authorizationFilter.hasPermission('" + SearchServiceRole.ADMIN + "')")
   public ResponseEntity deleteIndex(@RequestParam("kind") @NotBlank @ValidKind String kind) {
+    String index = elasticIndexNameResolver.getIndexNameFromKind(kind);
     try {
-      String index = elasticIndexNameResolver.getIndexNameFromKind(kind);
       boolean responseStatus = indicesService.deleteIndex(index);
       if (responseStatus) {
-        return new ResponseEntity(HttpStatus.OK);
+        this.auditLogger.indexDeleteSuccess(singletonList(index));
       }
+      return new ResponseEntity(HttpStatus.OK);
     } catch (AppException e) {
       throw e;
     } catch (Exception e) {
-      throw new AppException(HttpStatus.BAD_REQUEST.value(), "Unknown error", "An unknown error has occurred.", e);
+      this.auditLogger.indexDeleteFail(singletonList(index));
+      throw new AppException(HttpStatus.INTERNAL_SERVER_ERROR.value(), "Unknown error", "An unknown error has occurred.", e);
     }
-    return new ResponseEntity(HttpStatus.BAD_REQUEST);
   }
 }

indexer-core/src/main/java/org/opengroup/osdu/indexer/logging/AuditEvents.java

@@ -60,6 +60,10 @@ public class AuditEvents {
     private static final String CONFIGURE_PARTITION_ACTION_ID = "IN0012";
     private static final String CONFIGURE_PARTITION_OPERATION = "Data partition cluster configuration update";
 
+    private static final String INDEX_DELETE_ACTION_ID = "IN0012";
+    private static final String INDEX_DELETE_SUCCESS = "Successfully deleted index";
+    private static final String INDEX_DELETE_FAILURE = "Failed deleting index";
+
     private final String user;
 
     public AuditEvents(String user) {
@@ -135,6 +139,28 @@ public class AuditEvents {
                 .build();
     }
 
+    public AuditPayload getIndexDeleteFailEvent(List<String> resources) {
+        return AuditPayload.builder()
+                .action(AuditAction.DELETE)
+                .status(AuditStatus.FAILURE)
+                .actionId(INDEX_DELETE_ACTION_ID)
+                .message(INDEX_DELETE_FAILURE)
+                .resources(resources)
+                .user(this.user)
+                .build();
+    }
+
+    public AuditPayload getIndexDeleteSuccessEvent(List<String> resources) {
+        return AuditPayload.builder()
+                .action(AuditAction.DELETE)
+                .status(AuditStatus.SUCCESS)
+                .actionId(INDEX_DELETE_ACTION_ID)
+                .message(INDEX_DELETE_SUCCESS)
+                .resources(resources)
+                .user(this.user)
+                .build();
+    }
+
     public AuditPayload getIndexPurgeRecordSuccessEvent(List<String> resources) {
         return AuditPayload.builder()
                 .action(AuditAction.DELETE)

indexer-core/src/main/java/org/opengroup/osdu/indexer/logging/AuditLogger.java

@@ -65,6 +65,14 @@ public class AuditLogger {
         this.writeLog(this.getAuditEvents().getIndexDeleteRecordFailEvent(resources));
     }
 
+    public void indexDeleteSuccess(List<String> resources) {
+        this.writeLog(this.getAuditEvents().getIndexDeleteSuccessEvent(resources));
+    }
+
+    public void indexDeleteFail(List<String> resources) {
+        this.writeLog(this.getAuditEvents().getIndexDeleteFailEvent(resources));
+    }
+
     public void indexPurgeRecordSuccess(List<String> resources) {
         this.writeLog(this.getAuditEvents().getIndexPurgeRecordSuccessEvent(resources));
     }