Enrichment

Enrichment of Collection Entries

Objects stored inside collections can be embedded inside activities or user objects. This allows you to integrate with Stream without building a complex integration with another database. Stream’s collections can be used as your data source for data enrichment.

//first we add our object to the food collection obj := stream.CollectionObject{ Data: map[string]any{ "name": "Cheese Burger", "ingredients": []string{"cheese", "burger", "bread", "lettuce", "tomato"}, }, } resp, err := client.Collections().Add(context.TODO(), "food", obj) if err != nil { panic(err) }  // then we embed a reference to the entry we created before activity := stream.Activity{ Actor: "jim", Verb: "grill", Object: client.Collections().CreateReference("food", resp.ID), } _, err := userFeed.AddActivity(context.TODO(), activity) if err != nil { panic(err) }  // if we now read the feed, the activity we just added will include the entire full object resp, err := userFeed.GetEnrichedActivities(context.TODO()) if err != nil { panic(err) }
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