Example usage for org.springframework.http.server.reactive ServerHttpRequest getURI

Introduction

In this page you can find the example usage for org.springframework.http.server.reactive ServerHttpRequest getURI.

Prototype

URI getURI();

Source Link

Document

Return the URI of the request (including a query string if any, but only if it is well-formed for a URI representation).

Usage

From source file:org.springframework.cloud.gateway.filter.factory.PrefixPathGatewayFilterFactory.java

@Override
public GatewayFilter apply(Config config) {
    return (exchange, chain) -> {

        boolean alreadyPrefixed = exchange.getAttributeOrDefault(GATEWAY_ALREADY_PREFIXED_ATTR, false);
        if (alreadyPrefixed) {
            return chain.filter(exchange);
        }//from w w  w  .  j  a  v  a 2  s. c  om
        exchange.getAttributes().put(GATEWAY_ALREADY_PREFIXED_ATTR, true);

        ServerHttpRequest req = exchange.getRequest();
        addOriginalRequestUrl(exchange, req.getURI());
        String newPath = config.prefix + req.getURI().getRawPath();

        ServerHttpRequest request = req.mutate().path(newPath).build();

        exchange.getAttributes().put(GATEWAY_REQUEST_URL_ATTR, request.getURI());

        if (log.isTraceEnabled()) {
            log.trace("Prefixed URI with: " + config.prefix + " -> " + request.getURI());
        }

        return chain.filter(exchange.mutate().request(request).build());
    };
}

---

From source file:org.springframework.security.web.server.savedrequest.WebSessionServerRequestCache.java

private static String pathInApplication(ServerHttpRequest request) {
    String path = request.getPath().pathWithinApplication().value();
    String query = request.getURI().getRawQuery();
    return path + (query != null ? "?" + query : "");
}

---

From source file:org.springframework.web.reactive.DispatcherHandler.java

@Override
public Mono<Void> handle(ServerWebExchange exchange) {
    if (logger.isDebugEnabled()) {
        ServerHttpRequest request = exchange.getRequest();
        logger.debug("Processing " + request.getMethodValue() + " request for [" + request.getURI() + "]");
    }//  w  w  w. j a  v a 2 s .co m
    if (this.handlerMappings == null) {
        return Mono.error(HANDLER_NOT_FOUND_EXCEPTION);
    }
    return Flux.fromIterable(this.handlerMappings).concatMap(mapping -> mapping.getHandler(exchange)).next()
            .switchIfEmpty(Mono.error(HANDLER_NOT_FOUND_EXCEPTION))
            .flatMap(handler -> invokeHandler(exchange, handler))
            .flatMap(result -> handleResult(exchange, result));
}

---

From source file:org.springframework.web.reactive.socket.server.support.HandshakeWebSocketService.java

@Override
public Mono<Void> handleRequest(ServerWebExchange exchange, WebSocketHandler handler) {
    ServerHttpRequest request = exchange.getRequest();
    HttpMethod method = request.getMethod();
    HttpHeaders headers = request.getHeaders();

    if (logger.isDebugEnabled()) {
        logger.debug("Handling " + request.getURI() + " with headers: " + headers);
    }/* w  w  w . java2  s  .c  o m*/

    if (HttpMethod.GET != method) {
        return Mono.error(
                new MethodNotAllowedException(request.getMethodValue(), Collections.singleton(HttpMethod.GET)));
    }

    if (!"WebSocket".equalsIgnoreCase(headers.getUpgrade())) {
        return handleBadRequest("Invalid 'Upgrade' header: " + headers);
    }

    List<String> connectionValue = headers.getConnection();
    if (!connectionValue.contains("Upgrade") && !connectionValue.contains("upgrade")) {
        return handleBadRequest("Invalid 'Connection' header: " + headers);
    }

    String key = headers.getFirst(SEC_WEBSOCKET_KEY);
    if (key == null) {
        return handleBadRequest("Missing \"Sec-WebSocket-Key\" header");
    }

    String protocol = selectProtocol(headers, handler);
    return this.upgradeStrategy.upgrade(exchange, handler, protocol);
}

---

From source file:org.springframework.web.server.adapter.HttpWebHandlerAdapter.java

private Mono<Void> handleFailure(ServerHttpRequest request, ServerHttpResponse response, Throwable ex) {
    if (isDisconnectedClientError(ex)) {
        if (disconnectedClientLogger.isTraceEnabled()) {
            disconnectedClientLogger.trace("Looks like the client has gone away", ex);
        } else if (disconnectedClientLogger.isDebugEnabled()) {
            disconnectedClientLogger.debug("Looks like the client has gone away: " + ex
                    + " (For a full stack trace, set the log category '" + DISCONNECTED_CLIENT_LOG_CATEGORY
                    + "' to TRACE level.)");
        }//  www.j av a  2  s  .c o  m
        return Mono.empty();
    }
    if (response.setStatusCode(HttpStatus.INTERNAL_SERVER_ERROR)) {
        logger.error("Failed to handle request [" + request.getMethod() + " " + request.getURI() + "]", ex);
        return Mono.empty();
    }
    // After the response is committed, propagate errors to the server..
    HttpStatus status = response.getStatusCode();
    logger.error("Unhandled failure: " + ex.getMessage() + ", response already set (status=" + status + ")");
    return Mono.error(ex);
}

---

From source file:org.springframework.web.server.handler.ResponseStatusExceptionHandler.java

private String buildMessage(ServerHttpRequest request, Throwable ex) {
    return "Failed to handle request [" + request.getMethod() + " " + request.getURI() + "]: "
            + ex.getMessage();/* ww  w. ja v a2  s  . c  o  m*/
}

---