io.datarouter.graphql.fetcher.BaseDataFetcher Maven / Gradle / Ivy
/*
* Copyright © 2009 HotPads ([email protected])
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.datarouter.graphql.fetcher;
import graphql.execution.DataFetcherResult;
import io.datarouter.graphql.client.util.response.GraphQlErrorDto;
import io.datarouter.graphql.client.util.response.GraphQlResultDto;
import io.datarouter.graphql.client.util.type.GraphQlArgumentType;
import io.datarouter.graphql.tool.GraphQlTool;
import io.datarouter.web.handler.validator.RequestParamValidator.RequestParamValidatorResponseDto;
public abstract class BaseDataFetcher
extends DatarouterDataFetcher,R>{
public abstract GraphQlResultDto getData();
@Override
public DataFetcherResult build(){
GraphQlResultDto dataResponse = getData();
return GraphQlTool.buildResult(dataResponse, environment);
}
@Override
public DataFetcherResult buildInvalidArgResponse(
RequestParamValidatorResponseDto validationStatus){
GraphQlResultDto result = GraphQlResultDto
.withError(GraphQlErrorDto.invalidInput(validationStatus.errorMessage()));
return GraphQlTool.buildResult(result, environment);
}
@Override
public boolean trace(){
return true;
}
}