Croway commented on code in PR #7683: URL: https://github.com/apache/camel/pull/7683#discussion_r884126421
########## components/camel-whatsapp/src/main/java/org/apache/camel/component/whatsapp/WhatsAppProducer.java: ########## @@ -0,0 +1,65 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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.apache.camel.component.whatsapp; + +import org.apache.camel.AsyncCallback; +import org.apache.camel.Exchange; +import org.apache.camel.component.whatsapp.model.BaseMessage; +import org.apache.camel.component.whatsapp.model.TextMessageRequest; +import org.apache.camel.support.DefaultAsyncProducer; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class WhatsAppProducer extends DefaultAsyncProducer { + private static final Logger LOG = LoggerFactory.getLogger(WhatsAppProducer.class); + + private WhatsAppEndpoint endpoint; + + public WhatsAppProducer(WhatsAppEndpoint endpoint) { + super(endpoint); + this.endpoint = endpoint; + } + + @Override + public boolean process(Exchange exchange, AsyncCallback callback) { + if (exchange.getIn().getBody() == null) { + // fail fast + LOG.debug("Received exchange with empty body, skipping"); + callback.done(true); + return true; + } + + WhatsAppConfiguration config = endpoint.getConfiguration(); + + // Tries to get a message in its OutgoingMessage format + // Automatic conversion applies here + BaseMessage message = exchange.getIn().getBody(BaseMessage.class); + if (message == null) { + throw new IllegalArgumentException("Cannot convert the content to a WhatsApp MessageRequest"); + } + + final WhatsAppService service = endpoint.getWhatsappService(); + + LOG.debug("Message being sent is: {}", message); + LOG.debug("Headers of message being sent are: {}", exchange.getIn().getHeaders()); + + service.sendMessage(exchange, callback, message); Review Comment: an implementation is always provided in `WhatsAppEndpoint.doStart()` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@camel.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
