Basic browser extension support

utils/allowembed.go

@@ -0,0 +1,10 @@
+package utils
+
+import "github.com/aerogo/aero"
+
+// AllowEmbed allows the page to be called by the browser extension.
+func AllowEmbed(ctx *aero.Context, response string) string {
+	// This is a bit of a hack.
+	ctx.SetResponseHeader("X-Frame-Options", "ALLOW-FROM chrome-extension://hjfcooigdelogjmniiahfiilcefdlpha/options.html")
+	return response
+}

utils/container.go

@@ -0,0 +1,15 @@
+package utils
+
+import (
+	"github.com/aerogo/aero"
+)
+
+// GetContainerClass returns the class for the "container" element.
+// In the browser extension it will get the "embedded" class.
+func GetContainerClass(ctx *aero.Context) string {
+	if ctx.URI() == "/extension/embed" {
+		return "embedded"
+	}
+
+	return ""
+}