As a developer, how many times have you had a need to test different Microsoft 365 APIs? For me, this is a fairly frequent task. Most often it's SharePoint REST API or MS Graph. Every time you should think about the authentication part because all of those APIs are protected. With MS Graph explorer it's simple, however, you cannot test any other API except the MS Graph. Also, sometimes you have access to different customers environments or tenants and it's not that simple to easily switch between them, handle authentication, and so on.
I ended up testing everything in Postman using a generic approach, which works for any Azure AD-protected resource. This approach uses OAuth2 Auth code grant flow (or Resource Owner Password Credential flow, ROPC, also covered in this post), it stores tokens and automatically renews access tokens for a resource if this particular token is expired. This approach involves custom Azure AD app registration for Postman, Postman's environments feature, environment and collection-level variables, pre-request scripts.
Read further below to find out how I configured it. My approach is not a silver bullet, but at least it works for me. You can grab some ideas and adapt them to your requirements. More...
I continue exploring REST API changes using my tool called SharePoint REST API Metadata Explorer. Here I post only some interesting findings, the full log is available for you on the SharePoint REST API Metadata Explorer web site under the "API Changelog" tab.
Disclaimer
Please note, that all changes are gathered from Targeted tenant. Most likely these changes haven’t been officially introduced yet, use this post as spoilers to potential upcoming features. If you want to use APIs mentioned here in production, please check corresponding official documentation to make sure they are available.
AI, Machine Learning and Knowledge hub
The previous week was "Ignite" week. A lot of new things were introduced. Including innovations in the AI area. More...
What's new and what's changed in SharePoint REST API in March in April 2019? Explore the most interesting changes (additions and updates) here!
Just a quick reminder, all data come from my SharePoint REST API Metadata Explorer. Go to the "API Changelog" tab and see what's changed in recent months in SharePoint REST API.
Disclaimer
Please note, that all changes are gathered from Targeted tenant. Most likely these changes haven’t been officially introduced yet, use this post as spoilers to potential upcoming features. If you want to use APIs mentioned here in production, please check corresponding official documentation to make sure they are available.
Organizational News (aka authoritative news)
In the previous episode, I mentioned that OrgNews endpoint was added. Now, when corresponding PowerShell cmdlets (Get-SPOOrgNewsSite, Set-SPOOrgNewsSite, Remove-SPOOrgNewsSite) to manage Organizational news sources (also known as authoritative news) were announced, you can also use REST API to list all organizational news sources. However, I haven't found a way to add or remove authoritative news sources using the REST API. More...
I haven't posted about changes in REST API for a while, because nothing interesting was really happening inside REST API in December-November. But now we have something new to explore!
Just a quick reminder, all data are coming from my SharePoint REST API Metadata Explorer. Go to the "API Changelog" tab and see what's changed in recent months in SharePoint REST API.
Disclaimer
Please note, that all changes are gathered from Targeted tenant. Most likely these changes haven’t been officially introduced yet, use this post as spoilers to potential upcoming features. If you want to use APIs mentioned here in production, please check corresponding official documentation to make sure they are available.
Organizational News
This item was in the roadmap for a while. You will be able to "mark" a site as "organizational news source". When viewing news from "organizational news source" you will see an indication that this news is "organization news". Nice feature to distinguish global company news from department news. More...