org.fisco.bcos.sdk.transaction.tools.ReceiptStatusUtil Maven / Gradle / Ivy
/*
* Copyright 2014-2020 [fisco-dev]
*
* 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 org.fisco.bcos.sdk.transaction.tools;
import java.util.Collections;
import java.util.List;
import org.fisco.bcos.sdk.abi.FunctionReturnDecoder;
import org.fisco.bcos.sdk.abi.TypeReference;
import org.fisco.bcos.sdk.abi.datatypes.Function;
import org.fisco.bcos.sdk.abi.datatypes.Type;
import org.fisco.bcos.sdk.abi.datatypes.Utf8String;
/**
* ReceiptStatusUtil @Description: ReceiptStatusUtil
*
* @author maojiayu
*/
public class ReceiptStatusUtil {
public static String decodeReceiptMessage(String output) {
if (output.length() <= 10) {
return null;
} else {
Function function =
new Function(
"Error",
Collections.emptyList(),
Collections.singletonList(new TypeReference() {}));
List r =
FunctionReturnDecoder.decode(
output.substring(10), function.getOutputParameters());
return ((Type) r.get(0)).toString();
}
}
}