* ============LICENSE_START=======================================================
* Copyright (C) 2018 Huawei. All rights reserved.
* ================================================================================
- * Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved
- * Modifications Copyright (C) 2019 Nordix Foundation.
+ * Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved
+ * Modifications Copyright (C) 2019-2020 Nordix Foundation.
* Modifications Copyright (C) 2019 Samsung Electronics Co., Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
package org.onap.policy.sdnc;
-
import com.google.gson.JsonSyntaxException;
-
import java.util.HashMap;
import java.util.Map;
-
-import org.drools.core.WorkingMemory;
+import org.apache.commons.lang3.tuple.Pair;
import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
import org.onap.policy.common.endpoints.utils.NetLoggerUtil;
import org.onap.policy.common.endpoints.utils.NetLoggerUtil.EventType;
-import org.onap.policy.drools.system.PolicyEngine;
import org.onap.policy.rest.RestManager;
-import org.onap.policy.rest.RestManager.Pair;
import org.onap.policy.sdnc.util.Serialization;
-
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+// TODO this class will be deleted
+
public final class SdncManager implements Runnable {
private String sdncUrlBase;
private String username;
private String password;
private SdncRequest sdncRequest;
- private WorkingMemory workingMem;
+ private SdncCallback callback;
private static final Logger logger = LoggerFactory.getLogger(SdncManager.class);
// The REST manager used for processing REST calls for this Sdnc manager
private RestManager restManager;
+ @FunctionalInterface
+ public interface SdncCallback {
+ public void onCallback(SdncResponse response);
+ }
+
/**
* Constructor.
*
- * @param wm Drools working memory
+ * @param cb Callback method
* @param request request
*/
- public SdncManager(WorkingMemory wm, SdncRequest request) {
- if (wm == null || request == null) {
+ public SdncManager(SdncCallback cb, SdncRequest request, String url,
+ String user, String password) {
+ if (cb == null || request == null) {
throw new IllegalArgumentException(
- "the parameters \"wm\" and \"request\" on the SdncManager constructor may not be null"
+ "the parameters \"callback\" and \"request\" on the SdncManager constructor may not be null"
);
}
- workingMem = wm;
- sdncRequest = request;
+ this.callback = cb;
+ this.sdncRequest = request;
+ if (url == null) {
+ throw new IllegalArgumentException(
+ "the \"url\" parameter on the SdncManager constructor may not be null"
+ );
+ }
+ this.sdncUrlBase = url;
+ this.username = user;
+ this.password = password;
restManager = new RestManager();
-
- setSdncParams(getPeManagerEnvProperty("sdnc.url"), getPeManagerEnvProperty("sdnc.username"),
- getPeManagerEnvProperty("sdnc.password"));
}
/**
responseError.setResponseOutput(responseOutput);
headers.put("Accept", "application/json");
- String sdncUrl = sdncUrlBase + "/GENERIC-RESOURCE-API:network-topology-operation";
+ String sdncUrl = sdncUrlBase + sdncRequest.getUrl();
try {
String sdncRequestJson = Serialization.gsonPretty.toJson(sdncRequest);
sdncRequestJson);
} catch (Exception e) {
logger.info(e.getMessage(), e);
- workingMem.insert(responseError);
+ this.callback.onCallback(responseError);
return;
}
if (httpDetails == null) {
- workingMem.insert(responseError);
+ this.callback.onCallback(responseError);
return;
}
try {
- SdncResponse response = Serialization.gsonPretty.fromJson(httpDetails.second, SdncResponse.class);
- NetLoggerUtil.log(EventType.IN, CommInfrastructure.REST, sdncUrl, httpDetails.second);
- logger.info("[IN|{}|{}|]{}{}", "Sdnc", sdncUrl, NetLoggerUtil.SYSTEM_LS, httpDetails.second);
+ SdncResponse response = Serialization.gsonPretty.fromJson(httpDetails.getRight(), SdncResponse.class);
+ NetLoggerUtil.log(EventType.IN, CommInfrastructure.REST, sdncUrl, httpDetails.getRight());
+ logger.info("[IN|{}|{}|]{}{}", "Sdnc", sdncUrl, NetLoggerUtil.SYSTEM_LS, httpDetails.getRight());
String body = Serialization.gsonPretty.toJson(response);
logger.info("Response to Sdnc Heal post:");
logger.info(body);
response.setRequestId(sdncRequest.getRequestId().toString());
- if (!response.getResponseOutput().getResponseCode().equals("200")) {
+ if (!"200".equals(response.getResponseOutput().getResponseCode())) {
logger.info(
- "Sdnc Heal Restcall failed with http error code {} {}", httpDetails.first, httpDetails.second
+ "Sdnc Heal Restcall failed with http error code {} {}",
+ httpDetails.getLeft(), httpDetails.getRight()
);
}
- workingMem.insert(response);
+ this.callback.onCallback(response);
} catch (JsonSyntaxException e) {
logger.info("Failed to deserialize into SdncResponse {}", e.getLocalizedMessage(), e);
} catch (Exception e) {
protected void setRestManager(final RestManager restManager) {
this.restManager = restManager;
}
-
- /**
- * This method reads and validates environmental properties coming from the policy engine. Null properties cause
- * an {@link IllegalArgumentException} runtime exception to be thrown
- * @param enginePropertyName name of the parameter to retrieve
- * @return the property value
- */
-
- private String getPeManagerEnvProperty(String enginePropertyName) {
- String enginePropertyValue = PolicyEngine.manager.getEnvironmentProperty(enginePropertyName);
- if (enginePropertyValue == null) {
- throw new IllegalArgumentException(
- "The value of policy engine manager environment property \""
- + enginePropertyName + "\" may not be null"
- );
- }
- return enginePropertyValue;
- }
}