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![SharePoint Saturday Belgium 2017 • October 21 • Brussels
NGROK
• Webhook requires a public accessible endpoint for sending the notifications
• During development, your endpoint is running on https://localhost:[portnumber]
• Use NGROK to:
• Create a public accessible endpoint
• Tunnel the request from the public endpoint to https://localhost:[portnumber]](https://image.slidesharecdn.com/donaldhessing-171026075136/85/Microsoft-Graph-with-ASP-NET-MVC-31-320.jpg)
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Microsoft Graph with ASP.NET MVC
This document summarizes a presentation about using Microsoft Graph with ASP.NET MVC. It discusses the Microsoft Graph API and SDK, including authentication methods and querying capabilities. It also covers extensions, which allow adding custom properties to Microsoft Graph resources, and webhooks, which allow subscribing to changes on certain Microsoft Graph resources and receiving notifications. The presentation includes demos of creating groups using the Microsoft Graph SDK and working with extensions.
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Microsoft Graph with ASP.NET MVC
- 1. SharePoint Saturday Belgium2017 • October 21 • Brussels Track: DEVELOPER| Level: 300 Microsoft Graph with ASP.NET MVC Donald Hessing (MCM)
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- 3. SharePoint Saturday Belgium2017 • October 21 • Brussels Who am I? • Donald Hessing • Microsoft Lead Architect – Digital Customer Experience – Capgemini Netherlands • Microsoft Certified Master(MCM) for SharePoint • Speaker Chair for ESPC17 • @dhessing
- 4. SharePoint Saturday Belgium2017 • October 21 • Brussels Agenda • Short Introduction to the Microsoft Graph • Microsoft Graph SDK • Extensions (Open and Schema) • Webhooks
- 5. SharePoint Saturday Belgium2017 • October 21 • Brussels Before Microsoft Graph • Each service has its own set of APIs, characteristics, data model, and authentication • Separate authentication stack for work and personal accounts • High learning curve - not always compatible with non Microsoft stack
- 6. SharePoint Saturday Belgium2017 • October 21 • Brussels Single endpoint for Office 365 Services
- 7. SharePoint Saturday Belgium2017 • October 21 • Brussels Unified API Style Operation Service Endpoint GET my profile https://graph.microsoft.com/v1.0/me GET my files https://graph.microsoft.com/v1.0/drive/root/children GET my photo https://graph.microsoft.com/v1.0/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 group conversations https://graph.microsoft.com/v1.0/groups/<id>/conversations GET files trending around me https://graph.microsoft.com/v1.0/me/insights/trending https://graph.microsoft.com
- 8. SharePoint Saturday Belgium2017 • October 21 • Brussels What has become GA over the last year? • Azure Active Directory • Outlook mail, Calendar and Contacts • Office 365 Groups and Conversations • OneDrive Drives and Files • WebHooks for Outlook, Groups, User, OneDrive data • SharePoint & LiveID profiles • Office 365 Reports • Extensions • Excel API • FindMeetingTime • Planner • Extensions • Delta Queries • Sites (SharePoint) https://developer.microsoft.com/en- us/graph/docs/concepts/changelog
- 9. SharePoint Saturday Belgium2017 • October 21 • Brussels Authentication ADAL v1.0 • Authentication library to deal with Azure Active Directory authentication flow • Support for Work and School accounts via Azure Active Directory • Full set of SDKs available • Supports Office 365 Services • User gives consent for all permissions at first start MSAL v2.0 • Unified authentication library to deal with authentication across the different identity platforms provided by Microsoft • Support for Work, School and Personal accounts – No Azure requirement • User gives consent when the applications needs it
- 10. SharePoint Saturday Belgium2017 • October 21 • Brussels Revoke User Consent Native Application • Consent is part of the Refresh Token and typically stored on the device • Revoke Consent typically means uninstalling the application or clear the TokenCache Web Server Applications • Consent is stored in Azure Active Directory and not part of the Refresh Token • User can Revoke Consent at https://account.activedirectory.windowsazure.com
- 11. SharePoint Saturday Belgium2017 • October 21 • Brussels Authentication flow for Microsoft Graph
- 12. SharePoint Saturday Belgium2017 • October 21 • Brussels DEMO Application registration and Starter project
- 13. SharePoint Saturday Belgium2017 • October 21 • Brussels Microsoft Graph API SDK
- 14. SharePoint Saturday Belgium2017 • October 21 • Brussels Microsoft Graph API SDK
- 15. SharePoint Saturday Belgium2017 • October 21 • Brussels Getting started https://www.nuget.org/packages/Microsoft.Graph 1.4.0
- 16. SharePoint Saturday Belgium2017 • October 21 • Brussels SDK Query Model • Implements the ODATA behaviour and signatures as methods on the Request .Select() -> $select .Filter() -> $filter .OrderBy() -> $orderby .Expand() -> $expand • Provides paging capabilities • Through NextPageRequest property on query results/collections
- 17. SharePoint Saturday Belgium2017 • October 21 • Brussels Working with resources • Graph SDK implements support for managing the Graph Resources: .GetAsync() -> GET .AddAsync()-> POST .UpdateAsync()-> PATCH .PutAsync() -> PUT DeleteAsync() -> DELETE
- 18. SharePoint Saturday Belgium2017 • October 21 • Brussels Microsoft Graph ASP.NET SDK Example
- 19. SharePoint Saturday Belgium2017 • October 21 • Brussels Create Group
- 20. SharePoint Saturday Belgium2017 • October 21 • Brussels DEMO Demo Microsoft Graph SDK for .NET https://github.com/SharePoint/PnP/tree/master/Samples/MicrosoftGraph.Office365.DotNetSDK
- 21. SharePoint Saturday Belgium2017 • October 21 • Brussels Extensions
- 22. SharePoint Saturday Belgium2017 • October 21 • Brussels Supported resources for Extensions • When using personal accounts (MSAL) you are limited to the event, post, group, message, contact, and user resources
- 23. SharePoint Saturday Belgium2017 • October 21 • Brussels Extensions • Add Custom Properties to Microsoft Graph Resources without requiring an external data source MS Graph Group Data Custom Extension Data
- 24. SharePoint Saturday Belgium2017 • October 21 • Brussels Type of Extensions Open Extensions (aka Office 365 data extensions): • Untyped data that is scoped to the tenant • extensionName property should be unique within the tenant • Naming convention: Com.Capgemini.ManagedEvent for the Capgemini.Com tenant Schema Extensions • Strongly typed data – define your own schema extension definition • Schema extension definition should have a unique name for its id: • By using the an existing vanity domain that is verified with your tenant (e.g. capgemini.com) for capgemini_ManagedEvent • By using a name without a domain , e.g. ManagedEvent. The id will be based on the schema name and prefixed with 8 random characters. E.g. extabcdefgh_ManagedEvent
- 25. SharePoint Saturday Belgium2017 • October 21 • Brussels Schema Extensions Lifecycle State LifeCycle state behaviour InDevelopment • Initial state – the owner app is still developing the schema extension. • The owner app can move the extension from InDevelopment to the Available state Available • The schema extension is available for use by all apps in any tenant. • Only the owner app can update the extension definition with additive changes • The owner app can move the schema extension from Available to the Deprecated state Deprecated • The schema extension definition can no longer be read or modified. • Apps can, however, still read, update, or delete existing extension property values • The owner app can move the schema extension from Deprecated back to the Available state (*) (*) Fixed! Make sure you have the latest bits..
- 26. SharePoint Saturday Belgium2017 • October 21 • Brussels DEMO Extensions MS Graph Group Data Custom Extension Data
- 27. SharePoint Saturday Belgium2017 • October 21 • Brussels Webhooks
- 28. SharePoint Saturday Belgium2017 • October 21 • Brussels Webhooks • Microsoft Graph REST API clients can subscribe to changes on the following resources: • Messages • Events • Contacts • Group conversations • Drive root items • After Microsoft Graph accepts the subscription request, it pushes notifications to the URL specified in the subscription. • The app then takes action according to its business logic. For example, it fetches more data, updates cache and views, etc.
- 29. SharePoint Saturday Belgium2017 • October 21 • Brussels 3. NOTIFY2. VALIDATE /subscriptions /notifications 1. CREATE Outlook Apps
- 30. SharePoint Saturday Belgium2017 • October 21 • Brussels Example Notification API
- 31. SharePoint Saturday Belgium2017 • October 21 • Brussels NGROK • Webhook requires a public accessible endpoint for sending the notifications • During development, your endpoint is running on https://localhost:[portnumber] • Use NGROK to: • Create a public accessible endpoint • Tunnel the request from the public endpoint to https://localhost:[portnumber]
- 32. SharePoint Saturday Belgium2017 • October 21 • Brussels Thank You!
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