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Microsoft ® .NET Workflow Service Orchestrating Services and Business Processes Using Cloud-Based Workflow

BB27. Microsoft ® .NET Workflow Service Orchestrating Services and Business Processes Using Cloud-Based Workflow. Moustafa Khalil Ahmed Program Manager, .NET Services Microsoft Corporation http://blogs.msdn.com/moustafa. Azure ™ Services Platform. What is WF?. Host. Workflow.

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Microsoft ® .NET Workflow Service Orchestrating Services and Business Processes Using Cloud-Based Workflow

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  1. BB27 Microsoft® .NET Workflow ServiceOrchestrating Services and Business Processes Using Cloud-Based Workflow Moustafa Khalil Ahmed Program Manager, .NET Services Microsoft Corporation http://blogs.msdn.com/moustafa

  2. Azure™ Services Platform

  3. What is WF? Host Workflow • WF programs coordinate work with minimal ceremony • Activities • Runtime • Tooling Activity Library WF Runtime Tooling VS Designer VS Debugger Rehosted Designer

  4. Hosting WF .NET Workflow Service “Dublin” Your Own Host WF

  5. Workflow ServiceCharacteristics • Scalable • Reliable and Available • Infrastructure maintained by Microsoft • Accessible from anywhere

  6. Workflow ServiceOverview • Framework Support • Supports WF 3.5 • Future releases to support WF 4.0 and WF 4.0+ • Activities • New Activities for Azure Services Platform • Supports a subset of WF out-of-box activities • Workflow Designer • Use existing tools • Deploy, Run, Manage • Management Portal for easy access • Management APIs for rich automation

  7. demo Touring Workflow Service

  8. Building WorkflowsActivities .NET Workflow Service Workflow • OOB WF Activities • IfElse • Sequence • Suspend • Terminate • While • .NET Workflow Service Activities • Delay • HttpSend • HttpReceive • ServiceBusSend • XPathRead • XPathUpdate Activity Library WF Runtime Tooling VS Designer VS Debugger Rehosted Designer

  9. Building WorkflowsTools .NET Workflow Service Workflow • Visual Studio Templates • Cloud Sequential Workflow Root Activity • XAML Workflow and Rules Activity Library WF Runtime Tooling VS Designer VS Debugger Rehosted Designer

  10. Deploy WorkflowsPortal, APIs, Visual Studio • Workflow Service Portal • Workflow Client APIs • SOAP Web Services • Visual Studio 1-Click Deployment Your Apps and Services Workflow Portal @ azure.com Workflow Client APIs SOAP Web Service

  11. Manage Types and InstancesPortal, APIs • Create, update, view, and delete workflow types • Create, start, suspend, resume, and terminate workflow instances • Query workflow instance status Your Apps and Services Workflow Portal @ azure.com Workflow Client APIs SOAP Web Service

  12. ScenariosService Orchestration http:// Service Bus

  13. Service OrchestrationHttpSend Activity Method HttpSend Request RequestContentType URL StatusCode Response

  14. Service OrchestrationServiceBusSend Activity Action ServiceBusSend Body ConnectionMode URL Service Bus Response

  15. demo Watchdog and Management Portal

  16. ScenariosMessage Content Inspection <Test> <Student>Tom</Student> <Score>76</Score> </Test> http:// Read Score {/Test/Score} Check Score Service Bus

  17. Message Content Inspection HttpReceive Activity Unique URI: http://workflow.windows.net/workflowsHttp/SolutionName/workflows/ WorkflowTypeName/instances/WorkflowInstanceId/ActivityName Header: “X-MS-Identity-Token", Access Control Service Authentication Token Application Request HttpReceive XML StatusCode Application Response

  18. Message Content Inspection XPathRead Activity XML InXML XPathRead InXPathExpression Value OutReadValue

  19. demo Check Training Score

  20. Summary • .NET Workflow Service = off premises WF host • Use existing tools to design WF workflows for the .NET Workflow Service platform • Use the portal/APIs to manage your .NET Workflow Service workflows • Try .NET Workflow Service!

  21. Microsoft .NET ServicesDeveloper Community .NET Services Developer Center: http://msdn.microsoft.com/en-us/azure/netservices Includes SDK, documentation, samples, links to: • .NET Services Forum, we want to hear from you http://social.msdn.microsoft.com/Forums/en-US/netservices/threads • .NET Services Team Blog, news from us http://blogs.msdn.com/netservices • Register for a .NET Services account, try it now http://www.azure.com • Sign-in with your.NET Services account, get started http://portal.ex.azure.microsoft.com

  22. Evals & Recordings Please fill out your evaluation for this session at: This session will be available as a recording at: www.microsoftpdc.com

  23. Q&A Please use the microphones provided

  24. © 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

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