first commit

transports/bifrost-http/lib/middleware.go

@@ -0,0 +1,23 @@
+package lib
+
+import (
+	"github.com/maximhq/bifrost/core/schemas"
+	"github.com/valyala/fasthttp"
+)
+
+// ChainMiddlewares chains multiple middlewares together
+// Middlewares are applied in order: the first middleware wraps the second, etc.
+// This allows earlier middlewares to short-circuit by not calling next(ctx)
+func ChainMiddlewares(handler fasthttp.RequestHandler, middlewares ...schemas.BifrostHTTPMiddleware) fasthttp.RequestHandler {
+	// If no middlewares, return the original handler
+	if len(middlewares) == 0 {
+		return handler
+	}
+	// Build the chain from right to left (last middleware wraps the handler)
+	// This ensures execution order is left to right (first middleware executes first)
+	chained := handler
+	for i := len(middlewares) - 1; i >= 0; i-- {
+		chained = middlewares[i](chained)
+	}
+	return chained
+}