add delete api

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

@@ -21,6 +21,7 @@ import java.lang.reflect.Type;
 import java.util.List;
 import java.util.stream.Collectors;
 import javax.validation.Valid;
+import javax.validation.constraints.NotBlank;
 import javax.validation.constraints.NotNull;
 import lombok.extern.java.Log;
 import org.opengroup.osdu.core.common.model.http.AppException;
@@ -28,6 +29,7 @@ import org.opengroup.osdu.core.common.model.http.DpsHeaders;
 import org.opengroup.osdu.core.common.model.indexer.RecordInfo;
 import org.opengroup.osdu.core.common.model.search.RecordChangedMessages;
 import org.opengroup.osdu.core.common.model.search.SearchServiceRole;
+import org.opengroup.osdu.core.common.model.storage.validation.ValidKind;
 import org.opengroup.osdu.indexer.SwaggerDoc;
 import org.opengroup.osdu.indexer.logging.AuditLogger;
 import org.opengroup.osdu.indexer.service.IndexerService;
@@ -37,6 +39,7 @@ import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
+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;
@@ -89,4 +92,19 @@ public class CleanupIndiciesApi {
       throw new AppException(HttpStatus.BAD_REQUEST.value(), "Unknown error", "An unknown error has occurred.", e);
     }
   }
+
+  public ResponseEntity deleteIndex(@RequestParam("kind") @NotBlank @ValidKind String kind) {
+    try {
+      String index = elasticIndexNameResolver.getIndexNameFromKind(kind);
+      boolean responseStatus = indicesService.deleteIndex(index);
+      if (responseStatus) {
+        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);
+    }
+    return new ResponseEntity(HttpStatus.BAD_REQUEST);
+  }
 }

provider/indexer-reference/src/main/java/org/opengroup/osdu/indexer/service/IndexerServiceImpl.java

@@ -56,6 +56,7 @@ import org.opengroup.osdu.core.common.model.indexer.RecordIndexerPayload;
 import org.opengroup.osdu.core.common.model.indexer.RecordInfo;
 import org.opengroup.osdu.core.common.model.indexer.RecordStatus;
 import org.opengroup.osdu.core.common.model.indexer.Records;
+import org.opengroup.osdu.core.common.model.search.IndexInfo;
 import org.opengroup.osdu.core.common.model.search.RecordChangedMessages;
 import org.opengroup.osdu.core.common.model.search.RecordMetaAttribute;
 import org.opengroup.osdu.core.common.provider.interfaces.IRequestInfo;