Microsoft Graph : 0-60 in 60 Minutes Ashish Trivedi Empired Ltd.

Ashish Trivedi O365, SharePoint & Office Dev Specialist Empired Ltd., Australia O365, SharePoint & Office Dev Specialist Office Development MVP Advisory member in MS Bootcamp Team Organiser of Melbourne O365 Meetup Organiser of Office 365 Dev Meetup (virtual) MCC, OSS Contributor Contact Details: Email : ashish@365share.info Twitter : @_AshishTrivedi FB: fb.me/O365DevBootcamp

Agenda What is Microsoft Graph? Common Challenges Getting started with Microsoft Graph? Intelligent applications using Microsoft Graph Summary

Microsoft Graph an unified REST API and comprehensive developer experience for integrating the data and intelligence exposed by Office 365 services.

1 App

Authentication

Permissions

Common Challenges ADAL vs MSAL

Common Challenges contd. REST API vs SDK User me = await graphClient.Me.Request().Select("mail,userPrincipalName").GetAsync(); return me.Mail ?? me.UserPrincipalName;

Common Challenges contd. using (var client = new HttpClient()) { using (var request = new HttpRequestMessage(HttpMethod.Get, endpoint + queryParameter)) request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json")); request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", accessToken); using (HttpResponseMessage response = await client.SendAsync(request)) if (response.StatusCode == HttpStatusCode.OK) var json = JObject.Parse(await response.Content.ReadAsStringAsync()); me.Address = !string.IsNullOrEmpty(json.GetValue("mail").ToString()) ? json.GetValue("mail").ToString() : json.GetValue("userPrincipalName").ToString(); } return me.Address?.Trim();

Common Challenges contd. Service API vs Microsoft Graph API

Demos https://graph.microsoft.com Graph Explorer Quick Start Application Templates ADAL quick start SDK & Tooling support

Intelligent Applications Examples – Delve My Analytics

Intelligent Applications Rich context Deep insights Real-time updates

Classwork What is Microsoft Graph? Getting started with Microsoft Graph? Common Challenges Intelligent applications using Microsoft Graph Summary

Homework Identify idea Select Platform Find your technology Build it