func wrapHTTPFunction()

in funcframework/framework.go [194:208]

• 14 lines of code
• 3 McCabe index (conditional complexity)

func wrapHTTPFunction(fn func(http.ResponseWriter, *http.Request)) (http.Handler, error) {
	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		if os.Getenv("K_SERVICE") != "" {
			// Force flush of logs after every function trigger when running on GCF.
			defer fmt.Println()
			defer fmt.Fprintln(os.Stderr)
		}
		r, cancel := setupRequestContext(r)
		if cancel != nil {
			defer cancel()
		}
		defer recoverPanic(w, "user function execution", false)
		fn(w, r)
	}), nil
}