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/*
* Copyright 2017 Huawei Technologies Co., Ltd.
*
* 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.onap.cli.fw.cmd;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.List;
import org.onap.cli.fw.OnapCommand;
import org.onap.cli.fw.error.OnapCommandClientInitialzationFailed;
import org.onap.cli.fw.error.OnapCommandResultInitialzationFailed;
import org.onap.cli.fw.output.OnapCommandResultAttribute;
import org.onap.cli.fw.run.OnapCommandExecutor;
import org.onap.cli.fw.utils.OnapCommandUtils;
public abstract class OnapSwaggerCommand extends OnapCommand {
private OnapCommandExecutor cmdExecutor;
public OnapCommandExecutor getExecutor() {
return cmdExecutor;
}
public void setExecutor(OnapCommandExecutor executor) {
this.cmdExecutor = executor;
}
/**
* Initialize the given ApiClient object with AUTH token and base path.
*
* @param client
* api client
* @throws OnapCommandClientInitialzationFailed
* client initialization failed
*/
protected <T> T initializeApiClient(T client) throws OnapCommandClientInitialzationFailed {
try {
Method basePath = client.getClass().getMethod("setBasePath", String.class);
//mrkanag set the basepath
basePath.invoke(client, "/");
// if (this.getAuthToken() != null) {
// Method apiKey = client.getClass().getMethod("setApiKey", String.class);
// apiKey.invoke(client, this.getAuthToken());
// }
return client;
} catch (NoSuchMethodException | SecurityException | IllegalAccessException | IllegalArgumentException
| InvocationTargetException e) {
throw new OnapCommandClientInitialzationFailed(this.getName(), e);
}
}
protected <T> void initializeResult(T obj) throws OnapCommandResultInitialzationFailed {
this.getResult().setOutput(obj);
if (obj instanceof List) {
this.initializeListResult((List) obj);
} else {
this.initializeRow(obj);
}
}
private <T> void initializeRow(T obj) throws OnapCommandResultInitialzationFailed {
for (OnapCommandResultAttribute row : this.getResult().getRecords()) {
String methodName = OnapCommandUtils.formMethodNameFromAttributeName(row.getName(), "get");
Method get;
try {
get = obj.getClass().getMethod(methodName);
row.getValues().add(get.invoke(obj).toString());
} catch (NoSuchMethodException | SecurityException | IllegalAccessException | IllegalArgumentException
| InvocationTargetException e) {
throw new OnapCommandResultInitialzationFailed(this.getName(), e);
}
}
}
protected <T> void initializeListResult(List<T> rows) throws OnapCommandResultInitialzationFailed {
this.getResult().setOutput(rows);
for (T row : rows) {
this.initializeRow(row);
}
}
}
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