React Save Attachments

Summary

This SPFx Outlook Add-In lets users save any email attachments to a One Drive folder. The users can select any One Drive folder/subfolder and choose the attachments that need to be saved. It uses Microsoft Graph API to fetch the One Drive folders and upload the attachment files.

Save Attachments

Used SharePoint Framework Version

version

Features

This web part illustrates the below features for creating Outlook Add-Ins using SPFx.

  • Select Office context and attributes of currently selected mail
  • Requesting Mail.Read and Files.ReadWrite permission scopes for Microsoft Graph through the webApiPermissionRequests property in package-solution.json
  • Use Microsoft Graph to retrieve folders and subfolders for OneDrive
  • Use Microsoft Graph to retrieve complete mail mimestream by given ID
  • Use Microsoft Graph to save normal or big files (in size bigger 4MB) with different concepts

Solution

Solution Author(s)
react-save-attachments Aakash Bhardwaj

Minimal Path to Awesome

  • Clone this repository
  • In the command line run:
    • Restore dependencies: npm install From here you can also follow the deployment steps from the official Microsoft Tutorial
    • Build solution gulp build --ship
    • Bundle solution: gulp bundle --ship
    • Package solution: gulp package-solution --ship
    • Locate solution at .\sharepoint\solution\react-save-attachments.sppkg
    • Upload it to your tenant app catalog
    • Go to your Outlook Web Access then double-click an e-mail to open it in a window
    • Choose ... and Get Add-ins
    • Choose My Add-ins from left menu
    • Under Custom add-ins, choose + Add a custom add-in, then Add from file...
    • Upload the manifest xml file from \officeAddin folder
    • Click Install on the warning message to get your add-in available on the tenant
  • Go to the API Management section in the new SharePoint Admin Center (https://{tenantname}-admin.sharepoint.com/_layouts/15/online/AdminHome.aspx#/webApiPermissionManagement)
  • Approve the permission request for Mail.ReadWrite and Files.ReadWrite to Microsoft Graph

Disclaimer

THIS CODE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR NON-INFRINGEMENT.