chore(api): reorganize web assets and codegen types+handlers

webserver/router/middleware/caching.go

@@ -0,0 +1,24 @@
+package middleware
+
+import (
+	"net/http"
+	"strconv"
+
+	"github.com/owncast/owncast/utils"
+)
+
+// DisableCache writes the disable cache header on the responses.
+func DisableCache(w http.ResponseWriter) {
+	w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
+	w.Header().Set("Expires", "Thu, 1 Jan 1970 00:00:00 GMT")
+}
+
+func setCacheSeconds(seconds int, w http.ResponseWriter) {
+	secondsStr := strconv.Itoa(seconds)
+	w.Header().Set("Cache-Control", "public, max-age="+secondsStr)
+}
+
+// SetCachingHeaders will set the cache control header of a response.
+func SetCachingHeaders(w http.ResponseWriter, r *http.Request) {
+	setCacheSeconds(utils.GetCacheDurationSecondsForPath(r.URL.Path), w)
+}