Filemaker 2023 is here, and now supports OAuth 2.0 as the authentication mechanism for the Send Mail script step. Here's how to get things setup to leverage this.
Prerequisites:
• Filemaker 2023
• A Google Admin Console login for your Google Workspace Account
• Rudimentary understanding of JSON.
Step 1 - Create Google Project
Log into your Google Cloud Console and click the Project Selector at the top of the screen, and then choose 'New Project'
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You can either use the suggested values, or give your Project a more meaningful name:
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Step 2 - Create Service Account within your Project:
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Click Create, and then skip through steps 2 and 3 (you don't need to set anything), and click DONE.
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Step 3 - Generate Key
Select the 3 dots to right hand side of your new service account, and the choose 'Manage Keys':
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Choose Add Key > Create New Key
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Choose JSON as the key type:
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Your browser will download the JSON to your default download location, and from that JSON, you'll need the 'client_id' and 'private_key' strings:
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Note that the private_key element will likely have \n line breaks if you simply view in a text editor, so it's important to use something like JSONGetElement to extract the key in a suitable format (e.g with line breaks intact)
That's it for setting up the Project, and Service Account, now we just need to grant the service account permission to use Gmail:
Step 4 - Implement Domain-Wide Delegation
In the Google Admin Console (note this is different to he Google Cloud Console), select Security > Access and data control > API Controls > Domain-wide Delegation:
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Click Add New, andhten enter in the Client ID from the JSON payload above, and then add this to the scopes:
https://mail.google.com,https://www.googleapis.com/auth/gmail.send
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That's pretty much it for setting up the Google side of things - you may find you need to wait a few minutes for the Domain Wide Delegation to kick in though.
Step 5 - Configure Send Email script step in Filemaker
Now all you need to do is populate the new options in the Send Mail (oAuth) config screen:
oAuth 2.0 Provider isGoogle
'Name, E-Mail Address' and Reply-To Address are the bits for the email your sending, the oAuth 2.0 Information should be populated as below:
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And that's it!
If you have any queries, or would rather have Glenavon Technology handle your Email integrations, please drop us a line