I'm trying to set a before filter without a path to apply to all requests. In kotlin I'm trying to write:
before { req, resp ->
// check auth then redirect if not authorized...
}
The compiler says:
Cannot infer type for this parameter (req & resp).
How should I set a before filter in Kotlin without a route?
You can use the path *
in Spark to match all paths, like this:
before("*", { req, res ->
logger.info("${req.requestMethod().toUpperCase()} ${req.fullUri()} by ${req.ip()} (${req.userAgent()})")
})
// or:
before("*") { req, res -> // ...
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.