Below is an interactive infographic about the basics of Error Handling in Mule 4. It is a guide that prepares you for MuleSoft Certified Developer – Level 1. You will find here how is error message structured. How do On Error Propagate and On Error Continue works. What is the default behavior for error handling?…
CloudHub Networking Infographic – easy networking guide
Below is an interactive infographic about the basics of CloudHub Networking. Not sure how to tackle VPC? Where fits shared load balancer or dedicated load balancer? You will find your answers here. Do you like it? Leave the comment and share it with the Community 🙂 If you like it, you can find here new…
Security issue while client certificate validation on DLB
Last Updated on 25/05/2022 by Patryk Bandurski In many projects that I participated in, mutual TLS was a first choice to secure some of the experience APIs. Two-way TLS is great in proving that two sides are known to each other via the exchange of client certificates. Let’s see how it works in CloudHub when…
Call asynchronous SAP service using Web Service Consumer
Last Updated on 21/02/2022 by Patryk Bandurski SAP is a well-known company that offers many products, mainly from the ERP domain. It is a matter of time when you need to write an integration with any SAP products. In this article, we do not use any existing connectors like the Mule 4 SAP connector. We…
Async API is a way to describe event-driven APIs
Last Updated on 14/02/2022 by Patryk Bandurski We are used to designing and exposing REST APIs using Design Center and Anypoint Exchange. MuleSoft is one of the leading middleware vendors that introduced the complete design life cycle. It helped a lot as the majority of the APIs are RESTs. On the other hand, we have…
Chat API exposed over Web Socket
Last Updated on 07/02/2022 by Patryk Bandurski On one of the Calicut MuleSoft Meetups, I was presenting the idea of Web Sockets on the MuleSoft platform. To make it more interactive, I prepared a demo application. It was a simple Chat API with a straightforward HTML page to post a message and see chat room…