events

Paddy 2015-07-13 Parent:2e19675ea220 Child:987595765978

1:e86251b04826 Browse Files

Add constants, ignore empty data. Add constants for ActionCreated, ActionUpdated, and ActionDeleted, as they'll be used by pretty much everything, and we don't need duplicate definitions in each and every codebase. Add an `omitempty` tag to the Data property of our message, so if there's no data to be associated with a message, we don't send something empty, which would be silly.

event.go 

     1.1 --- a/event.go	Fri May 15 22:51:31 2015 -0400
     1.2 +++ b/event.go	Mon Jul 13 23:52:30 2015 -0400
     1.3 @@ -4,11 +4,17 @@
     1.4  	"time"
     1.5  )
     1.6  
     1.7 +const (
     1.8 +	ActionCreated = "created"
     1.9 +	ActionUpdated = "updated"
    1.10 +	ActionDeleted = "deleted"
    1.11 +)
    1.12 +
    1.13  type Event struct {
    1.14  	System    string      `json:"system"`
    1.15  	Model     string      `json:"model"`
    1.16  	ID        string      `json:"id"`
    1.17  	Action    string      `json:"action"`
    1.18  	Timestamp time.Time   `json:"timestamp"`
    1.19 -	Data      interface{} `json:"data"`
    1.20 +	Data      interface{} `json:"data,omitempty"`
    1.21  }