API LifeCycle Management
- 2. Feb 27, 2022 4:00 PM IST Hyderabad & Indore MuleSoft Meetup Present’s API LifeCycle Management
- 3. A recording of this meetup will be uploaded to events page within 72 hours. Questions can be submitted/asked at any time in the Chat/Questions & Answers Tab. Make it more Interactive!!! Share us the feedback! Rate this meetup session by filling feedback form at the end of the day. We Love Feedbacks !! Housekeeping 3
- 4. 4 ● Introductions ● API Lifecycle Management ❑ Design ❑ Exchange ❑ Development and Unit Testing ❑ Deployment ❑ API Manager ❑ Monitoring ❑ Exception Handling ● Networking time Agenda
- 5. Introductions ●About the Meetup Leaders 5 A SHOW OF HANDS: Who is new to this Meetup?
- 6. ●About the Speaker : Introductions Soumya Rachuri, MTS, Salesforce 6 Shivam Khandelwal, MTS, Salesforce
- 8. Lifecycle of an application building block On-premises/Hybrid MuleSoft CloudHub 2.0 Anypoint Runtime Fabric
- 9. Mulesoft’s Anypoint Platform Platform for Integration, APIs, and Automation 9 ● Single solution for iPaaS and a full life-cycle API management ● Helps organizations connect applications, data and devices ● MuleSoft Anypoint integration platform ensures: ○ Accelerated Delivery ○ Automated Security ○ Resilient Operations ○ Future-proof foundations
- 10. ● Design: Identify process and business requirements, create logical data model, translate into logical service, API groupings ● Simulate: Model API resources, model API operations/methods, model request/response payload/codes ● Feedback: Mock up the API, publish interactive console, create notebook use cases, receive developer feedback ● Validate: Modify API design as appropriate based on developer feedback, continue to validate Design
- 11. ● Design Center provides the below tools: ● Create and document APIs using a web-based interface ● Create API specification easily using the context-aware shelf which auto- populates with the appropriate methods, resources, parameters, and security components ● Use a mocking service to test and validate APIs ● Publish an API specification to Anypoint Exchange for use in API Manager, Anypoint Studio Design Center
- 12. Exchange ● Curated catalog of reusable assets ● Teams can publish, share, discover, learn about, and reuse assets within the organization ● Facilitates collaboration, boosts productivity, and promotes standards
- 13. Demonstration
- 14. ● Critical piece in enabling a next- generation enterprise ● Key part is enabling the connectivity of hundreds or thousands of APIs to a backend as well as to each other ● Two steps in implementation stage are building and testing Implementation
- 15. Build ● User-friendly IDE for designing and testing Mule applications ● Has pre built modules for common integration requirements ○ Includes modules for querying backend systems, routing events, business transformation logic, and error handling ● Access to hundreds of prebuilt connectors, templates, examples, and APIs built by MuleSoft ● Scaffold APIs from OpenAPI and RAML specifications with APIkit Anypoint Studio
- 16. Test ● Powerful application testing framework built into Anypoint Studio which enables developers to create, design and run unit tests on APIs and integrations ● Fully integrated with Maven and Surefire for integration with DevOps processes of continuous delivery and deployment ● Minimizes manual work with auto- generated tests and coverage reports ● Provides coverage reports metrics on percentage execution of Mule application by MUnit tests MUnits
- 17. Demonstration
- 18. ● Critical to ensure application building blocks are following best practices in security and architectural governance ● Within this lifecycle stage are the following steps: ○ Secure ○ Deploy ○ Monitor ○ Troubleshoot ○ Manage Management
- 19. Runtime Manager Deployment ● Interface to Anypoint Platform that provides a unified view of applications, servers, and APIs ● Can deploy, manage, and monitor Mule applications in various environments from one central location, whether apps are deployed in the cloud or on-premises
- 20. DevOps Embracing modern DevOps-centric processes and tooling is critical to reduce mean time-to- production Continuous integration and continuous deployment (CI/CD) pipeline is a best practice for DevOps teams. CI/CD Process setup steps: ● Setup Jenkins and initialize a Git repo ● Configure the Mule Maven plugin ● Create Maven Settings File ● Create a Pipeline and Configure Jenkins ● Automate Git to trigger Jenkins jobs
- 21. Demonstration
- 22. API Manager Govern and Secure ● Enables to manage, govern, and secure APIs ● Apply pre-built or custom security policies at runtime with no downtime ● Proxy existing services, group APIs together to simplify consumption, and secure APIs with a few clicks ● Improves the reliability, performance, and overall value of APIs by analyzing and detecting trends in performance, policy violations, and user interactions.
- 23. Demonstration
- 24. Anypoint Monitoring Monitor ● Monitor all APIs, integrations, and microservices in real-time ● Speed up issue identification and root-cause analysis with customizable dashboards and alerts, dependency mapping, and instant access to historical log data ● Drive business and technology insights by measuring business impact
- 25. Demonstration
- 26. Error Handling in Mule 4
- 27. Types of Errors System Errors Mule throws a system error when an exception occurs at the system level and no Mule event is involved. A system error handler manages exceptions that occur: ● During application startup. ● When a connection to an external system fails. Messaging Errors Mule throws a messaging error (a Mule error) whenever a problem occurs within a flow of a Mule app, where Mule events and the messages they contain are processed.
- 28. Error handling Scopes Application Level Flow Level Processor Level
- 29. Handling Mule Messaging Errors ● Default Error Handler ● On Error Continue ● On Error Propagate ● Global Error handler
- 30. Default Error Handling for Messages By default, unhandled messaging errors are logged and propagated. When a flow is processing a Mule message that raises an error, the normal execution of the flow stops, and the process transfers to the flow’s default error handler, which propagates the error.
- 31. On-Error Components On Error Continue On Error Propagate
- 32. Demonstration
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- 34. Quiz Time
- 35. 36 Join Kahoot
- 36. Q&A
- 37. Introduce yourself to your co-muley Networking time
- 38. Thank You