The Adventures of Azure Functions and Microsoft Graph
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This document discusses serverless architectures and Azure Functions. It provides examples of how Azure Functions can be used to build serverless applications that are triggered by events from Microsoft Azure services and third party applications. The document also discusses the Microsoft Graph API and demonstrates how to call the Graph API from an Azure Function.
The Adventures of Azure Functions and Microsoft Graph
- 1. ERIC OVERFIELD | PixelMill Microsoft MVP & RD THE ADVENTURES OF AZURE FUNCTIONS AND MICROSOFT GRAPH http://pxml.ly/EO-AzureFunctions-Graph http://pxml.ly/AzureFunction-Graph-Translator-Demo
- 2. ERIC OVERFIELD President & Co-Founder of PixelMill Microsoft MVP, Office Servers & Services Microsoft Regional Director Published SharePoint Author SharePoint Community Organizer & Contributor @ericoverfield ericoverfield.com
- 3. PixelMill is a modern SharePoint Design Agency based in Northern California. On the forefront of web design trends since 1998, PixelMill provides innovative collaboration portals to enhance the user adoption of SharePoint intranets, extranets, and portal solutions. PIXELMILL @pixelmillteam pixelmill.com
- 5. “Serverless architectures refer to applications that significantly depend on third-party services (known as Backend as a Service or “Baas”) or on custom code that’s run in ephemeral containers (Function as a Service or “FaaS”)“ Serverless Architectures by Marin Fowler SERVERLESS ARCHITECTURE
- 6. @ericoverfieldericoverfield.com WHAT IS “SERVERLESS”? Abstract of Servers Event-driven scale Sub-second Billing
- 7. @ericoverfieldericoverfield.com Mono-lithic application Loosely coupled components Inside client app Outside Client app Micro- functionality Complex framework HOW IS “SERVERLESS” DIFFERENT
- 8. @ericoverfieldericoverfield.com Ship faster Reduced dev ops Focus on business logic “SERVERLESS” BENEFITS
- 9. @ericoverfieldericoverfield.com Example: Timer based processing Every 15 minutes Find and delete invalid data Clean table “SERVERLESS” APPLICATIONS
- 10. @ericoverfieldericoverfield.com File added to Blob Storage Transfer CSV to data rows Power BI Chart graphic Example: Azure service event processing “SERVERLESS” APPLICATIONS
- 11. @ericoverfieldericoverfield.com Excel file saved to OneDrive Microsoft Graph API analyzes content Created new sheets with charts Example: Saas event processing “SERVERLESS” APPLICATIONS
- 12. @ericoverfieldericoverfield.com Loaded web page calls WebHook Create ad based on user profile Completed page Example: Serverless Web Applications architectures “SERVERLESS” APPLICATIONS
- 13. @ericoverfieldericoverfield.com Photo taken and WebHook called Stores in blob storage Produces scaled images Example: Serverless mobile back end systems “SERVERLESS” APPLICATIONS
- 14. @ericoverfieldericoverfield.com Millions of devices feed into Azure Stream Analytics Transform to structured data Store data in SQL Online Example: Real-time stream processing “SERVERLESS” APPLICATIONS
- 15. @ericoverfieldericoverfield.com Message sent to Chatbot Cortana Analytics answers questions Chatbot sends response Example: Real-time bot messaging “SERVERLESS” APPLICATIONS
- 16. Demo GO SERVERLESS WITH AZURE FUNCTIONS
- 17. @ericoverfieldericoverfield.com THE MICROSOFT GRAPH Relationships and Insights 1. Accessing data – /me, /users, /groups, /messages, /drive, …. 2. Traversing data – /drive/items/<id>/lastmodifiedByUser 3. Accessing insights – /insights/trending 4. Work/School and Personal http://graph.microsoft.com
- 18. @ericoverfieldericoverfield.com A UNIFIED API – SINGLE ENDPOIN Operation Service Endpoint GET my profile https://graph.microsoft.com/v1.0/me GET my files https://graph.microsoft.com/v1.0/me/drive/root/children GET my photo https://graph.microsoft.com/v1.0/me/photo/$value GET my mail https://graph.microsoft.com/v1.0/me/messages GET my calendar https://graph.microsoft.com/v1.0/me/calendar GET my manager https://graph.microsoft.com/v1.0/me/manager GET last user to modify file foo.txt https://graph.microsoft.com/v1.0/me/drive/root/children/foo.txt/lastModifiedByUser GET users in my organization https://graph.microsoft.com/v1.0/users GET group conversations https://graph.microsoft.com/v1.0/groups/<id>/conversations GET people related to me https://graph.microsoft.com/beta/me/people GET my tasks https://graph.microsoft.com/beta/me/tasks GET my notes https://graph.microsoft.com/beta/me/notes/notebooks GET files trending around me https://graph.microsoft.com/beta/me/insights/trending
- 19. Demo CALLING MICROSOFT GRAPH FROM AZURE FUNCTIONS http://pxml.ly/AzureFunction-Graph-Translator-Demo
- 20. @ericoverfieldericoverfield.com GET STARTED AND REACH OUT Microsoft Graph https://graph.microsoft.io/ Azure Functions https://functions.azure.com/try http://pxml.ly/AzureFunction-Graph-Translator-Dem
- 21. THANK YOU THE ADVENTURES OF AZURE FUNCTIONS AND MICROSOFT GRAPH
Editor's Notes
- #2: Slides will be available from blog and twitter 200 level – overview – but there is a fair amount of code. I will not go deep into code though All available to download DEMO HEAVY https://unsplash.com/photos/eZrIiv5bKxY
- #6: https://unsplash.com/photos/tjX_sniNzgQ
- #7: Abstraction of servers, infrastructure and configuration of operating system Event-driven scale Sub-second billing Stateless Serverless compute is a fully managed service. Some refer to it as Functions as a Service OS and Framework patching is performed for you There is zero administrative tasks and no need to manage any infrastructure You just deploy your code (function) and it runs Your code runs within seconds and for very short period of time Serverless compute scales quickly (almost instantly) and vastly Automatically scales within seconds No scale configuration is required (there is no way to configure scale or limits) Scales to match any given workload. Scales from zero to handle tens of thousands concurrent functions invocations within seconds Pay only for the time your code is running Serverless compute reacts to events React, in near real-time, to events and triggers Triggered by virtually any event from Azure service or 3rd party services
- #8: Mono-lithic application -> loosely coupled components Events happening async outside client application Build/use micro-functionality to react to a single event
- #9: “Pinnacle of PaaS compute” Not just hardware “servers”, but software servers are also managed for you Focus on business logic, not solving technical problems not core to business Lower effort to get started makes it easier to experiment (bots, etc.)
- #15: Instantly analyze data from all your IoT devices and gateways
- #20: Demo provided by: https://jeremythake.com/using-azure-functions-with-the-microsoft-graph-and-bing-translator-apis-379510306477 http://pxml.ly/AzureFunction-Graph-Translator-Demo