adding initial implementation of HTTP/2 server push to single content api reponses

1 files changed, 8 insertions, 0 deletions

diff --git a/system/item/item.go b/system/item/item.go
index a813669..85ec5f9 100644
--- a/system/item/item.go
+++ b/system/item/item.go
@@ -55,6 +55,14 @@ type Hookable interface {
 	AfterReject(req *http.Request) error
 }
 
+// Pushable lets a user define which values of certain struct fields are
+// 'pushed' down to  a client via HTTP/2 Server Push. All items in the slice
+// should be the json tag names of the struct fields to which they coorespond
+type Pushable interface {
+	// the values contained by fields returned by Push must strictly be URL paths
+	Push() []string
+}
+
 // Item should only be embedded into content type structs.
 type Item struct {
 	UUID      uuid.UUID `json:"uuid"`