Firebase Cloud Messaging – XMPP Server example to receive Upstream Messages | Spring Integration

In the article Firebase Cloud Messaging – How to Send Upstream Messages, we have created an Android App that can send Upstream Messages. Today, we’re gonna look at way to create a Spring Boot Application Server that can receive those Upstream Messages with Spring Integration.

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Firebase Cloud Messaging – How to Send Upstream Messages | Android
How to start Spring Integration with Spring Boot

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How to use Spring Integration Http Outbound Gateway for Polling a http end point with GET method

Spring Integration provides Http Outbound Components for polling a Http Endpoints with: Http Outbound Gateway & Http Outbound Adapter.
Http Outbound adapter: just send requests to an http endpoint.
– But Http Outbound gateway: send requests to an http endpoint then return responses.
In the tutorial, JavaSampleApproach will guide you how to poll a http end point with Get request by Http Outbound Gateway.

Related Posts:
1. How to use Spring Integration Http Inbound with Spring Boot
2. How to start Spring Integration with Spring Boot

[Continue reading…] “How to use Spring Integration Http Outbound Gateway for Polling a http end point with GET method”