* ========================LICENSE_START=================================
* O-RAN-SC
* %%
- * Copyright (C) 2019 Nordix Foundation
+ * Copyright (C) 2020 Nordix Foundation
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
-
import java.io.IOException;
-
import org.onap.dmaap.mr.client.MRBatchingPublisher;
import org.oransc.policyagent.clients.AsyncRestClient;
-import org.oransc.policyagent.configuration.ApplicationConfig;
import org.oransc.policyagent.dmaap.DmaapRequestMessage.Operation;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
private final MRBatchingPublisher dmaapClient;
private final AsyncRestClient agentClient;
- public DmaapMessageHandler(MRBatchingPublisher dmaapClient, ApplicationConfig applicationConfig,
- AsyncRestClient agentClient) {
+ public DmaapMessageHandler(MRBatchingPublisher dmaapClient, AsyncRestClient agentClient) {
this.agentClient = agentClient;
this.dmaapClient = dmaapClient;
}
public void handleDmaapMsg(String msg) {
- try {
- this.createTask(msg) //
- .subscribe(x -> logger.debug("handleDmaapMsg: " + x), //
- throwable -> logger.warn("handleDmaapMsg failure ", throwable), //
- () -> logger.debug("handleDmaapMsg complete"));
- } catch (Exception e) {
- logger.warn("Received unparsable message from DMAAP: {}", msg);
- }
+ this.createTask(msg) //
+ .subscribe(message -> logger.debug("handleDmaapMsg: {}", message), //
+ throwable -> logger.warn("handleDmaapMsg failure ", throwable), //
+ () -> logger.debug("handleDmaapMsg complete"));
}
Mono<String> createTask(String msg) {
}
private Mono<String> handleAgentCallError(Throwable t, DmaapRequestMessage dmaapRequestMessage) {
- logger.debug("Agent call failed: " + t.getMessage());
+ logger.debug("Agent call failed: {}", t.getMessage());
return sendDmaapResponse(t.toString(), dmaapRequestMessage, HttpStatus.NOT_FOUND) //
- .flatMap(s -> Mono.empty());
+ .flatMap(notUsed -> Mono.empty());
}
private Mono<String> invokePolicyAgent(DmaapRequestMessage dmaapRequestMessage) {
private Mono<String> sendDmaapResponse(String response, DmaapRequestMessage dmaapRequestMessage,
HttpStatus status) {
return getDmaapResponseMessage(dmaapRequestMessage, response, status) //
- .flatMap(body -> sendToDmaap(body)) //
- .onErrorResume(t -> handleResponseCallError(t, dmaapRequestMessage));
+ .flatMap(this::sendToDmaap) //
+ .onErrorResume(this::handleResponseCallError);
}
private Mono<String> sendToDmaap(String body) {
try {
+ logger.debug("sendToDmaap: {} ", body);
dmaapClient.send(body);
+ dmaapClient.sendBatchWithResponse();
return Mono.just("OK");
} catch (IOException e) {
return Mono.error(e);
}
}
- private Mono<String> handleResponseCallError(Throwable t, DmaapRequestMessage dmaapRequestMessage) {
- logger.debug("Failed to respond: " + t.getMessage());
+ private Mono<String> handleResponseCallError(Throwable t) {
+ logger.debug("Failed to respond: {}", t.getMessage());
return Mono.empty();
}
return Mono.just(str);
}
-
}