Refactoring BP Code with ErrorCatalog

[ccsdk/cds.git] / ms / blueprintsprocessor / modules / inbounds / configs-api / src / main / kotlin / org / onap / ccsdk / cds / blueprintsprocessor / configs / api / ResourceConfigSnapshotExceptionHandler.kt

diff --git a/ms/blueprintsprocessor/modules/inbounds/configs-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/configs/api/ResourceConfigSnapshotExceptionHandler.kt b/ms/blueprintsprocessor/modules/inbounds/configs-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/configs/api/ResourceConfigSnapshotExceptionHandler.kt
index d4c31e7..2b9bb31 100644 (file)
--- a/ms/blueprintsprocessor/modules/inbounds/configs-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/configs/api/ResourceConfigSnapshotExceptionHandler.kt
+++ b/ms/blueprintsprocessor/modules/inbounds/configs-api/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/configs/api/ResourceConfigSnapshotExceptionHandler.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2019 Bell Canada
+ * Copyright © 2019 - 2020 IBM, Bell Canada
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,106 +16,16 @@
 
 package org.onap.ccsdk.cds.blueprintsprocessor.configs.api
 
-import com.fasterxml.jackson.annotation.JsonFormat
-import com.fasterxml.jackson.annotation.JsonInclude
-import com.fasterxml.jackson.annotation.JsonTypeInfo
-import com.fasterxml.jackson.annotation.JsonTypeName
-import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintProcessorException
-import org.onap.ccsdk.cds.controllerblueprints.core.data.ErrorCode
-import org.slf4j.LoggerFactory
-import org.springframework.dao.EmptyResultDataAccessException
-import org.springframework.dao.IncorrectResultSizeDataAccessException
-import org.springframework.http.HttpStatus
-import org.springframework.http.ResponseEntity
-import org.springframework.orm.jpa.JpaObjectRetrievalFailureException
-import org.springframework.web.bind.annotation.ExceptionHandler
+import org.onap.ccsdk.cds.error.catalog.services.ErrorCatalogExceptionHandler
+import org.onap.ccsdk.cds.error.catalog.services.ErrorCatalogService
 import org.springframework.web.bind.annotation.RestControllerAdvice
-import org.springframework.web.server.ServerWebInputException
-import java.io.Serializable
-import java.util.Date
 
 /**
  * Handle exceptions in ResourceConfigSnapshot API and provide relevant HTTP status codes and messages
  *
  * @author Serge Simard
- * @version 1.0
+ * @version 2.0
  */
 @RestControllerAdvice("org.onap.ccsdk.cds.blueprintsprocessor.configs.api")
-open class ResourceConfigSnapshotExceptionHandler {
-
-    private val log = LoggerFactory.getLogger(ResourceConfigSnapshotExceptionHandler::class.toString())
-
-    private val debugMsg = "Resource_Config_Snapshot_ExceptionHandler_Error_Message"
-
-    @ExceptionHandler
-    fun resourceConfigSnapshotExceptionHandler(e: BluePrintProcessorException): ResponseEntity<ErrorMessage> {
-        val errorCode = ErrorCode.BLUEPRINT_PATH_MISSING
-        return returnError(e, errorCode)
-    }
-
-    @ExceptionHandler
-    fun resourceConfigSnapshotExceptionHandler(e: ServerWebInputException): ResponseEntity<ErrorMessage> {
-        val errorCode = ErrorCode.INVALID_REQUEST_FORMAT
-        return returnError(e, errorCode, false)
-    }
-
-    @ExceptionHandler
-    fun resourceConfigSnapshotExceptionHandler(e: IllegalArgumentException): ResponseEntity<ErrorMessage> {
-        val errorCode = ErrorCode.INVALID_REQUEST_FORMAT
-        return returnError(e, errorCode, false)
-    }
-
-    @ExceptionHandler
-    fun resourceConfigSnapshotExceptionHandler(e: IncorrectResultSizeDataAccessException): ResponseEntity<ErrorMessage> {
-        val errorCode = ErrorCode.DUPLICATE_DATA
-        return returnError(e, errorCode)
-    }
-
-    @ExceptionHandler
-    fun resourceConfigSnapshotExceptionHandler(e: EmptyResultDataAccessException): ResponseEntity<ErrorMessage> {
-        val errorCode = ErrorCode.RESOURCE_NOT_FOUND
-        return returnError(e, errorCode, false)
-    }
-
-    @ExceptionHandler
-    fun resourceConfigSnapshotExceptionHandler(e: JpaObjectRetrievalFailureException): ResponseEntity<ErrorMessage> {
-        val errorCode = ErrorCode.RESOURCE_NOT_FOUND
-        return returnError(e, errorCode, false)
-    }
-
-    @ExceptionHandler
-    fun resourceConfigSnapshotExceptionHandler(e: Exception): ResponseEntity<ErrorMessage> {
-        val errorCode = ErrorCode.GENERIC_FAILURE
-        return returnError(e, errorCode)
-    }
-
-    @ExceptionHandler
-    fun resourceConfigSnapshotExceptionHandler(e: ResourceConfigSnapshotException): ResponseEntity<ErrorMessage> {
-        val errorCode = ErrorCode.RESOURCE_NOT_FOUND
-        return returnError(e, errorCode, false)
-    }
-
-    fun returnError(e: Exception, errorCode: ErrorCode, toBeLogged: Boolean = true): ResponseEntity<ErrorMessage> {
-        if (toBeLogged) {
-            log.error(e.message, e)
-        } else {
-            log.error(e.message)
-        }
-        val errorMessage =
-            ErrorMessage(
-                errorCode.message(e.message!!),
-                errorCode.value,
-                debugMsg
-            )
-        return ResponseEntity(errorMessage, HttpStatus.resolve(errorCode.httpCode)!!)
-    }
-}
-
-@JsonInclude(JsonInclude.Include.NON_NULL)
-@JsonTypeName("errorMessage")
-@JsonTypeInfo(include = JsonTypeInfo.As.WRAPPER_OBJECT, use = JsonTypeInfo.Id.NAME)
-class ErrorMessage(var message: String?, var code: Int?, var debugMessage: String?) : Serializable {
-
-    @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'")
-    var timestamp = Date()
-}
+open class ResourceConfigSnapshotExceptionHandler(private val errorCatalogService: ErrorCatalogService) :
+        ErrorCatalogExceptionHandler(errorCatalogService)