[firebase_analytics] How to log utm parameters

[felixkwok2]

I have some deeplinks and dynamic links with utm parameters (eg: utm_source, utm_medium, utm_campaign) to open my app.

I am using "app_links" to handle the process of "launch app from links" and able to extract the utm parameters from the url.

So, how should I log those utm parameters with "firebase_analytics"?

• Session campaign, Session medium, etc... are predefined dimensions, so I think calling "FirebaseAnalytics.instance.logEvent()" with parameters would not work
  • 
• From Firebase Analytics Document, I am not able to find a document about how to log the "utm parameters" correctly
• From the example, I found a function named "logCampaignDetails()" which is able to log the "utm parameters", but encountered some issue when using it

I would like to know if there is any other ways to log the utm parameters?

Thank you.