Java Code Examples for org.springframework.web.util.WebUtils#isSameOrigin()

The following examples show how to use org.springframework.web.util.WebUtils#isSameOrigin() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: AbstractSockJsService.java    From spring-analysis-note with MIT License 6 votes vote down vote up 
protected boolean checkOrigin(ServerHttpRequest request, ServerHttpResponse response, HttpMethod... httpMethods)
		throws IOException {

	if (WebUtils.isSameOrigin(request)) {
		return true;
	}

	if (!WebUtils.isValidOrigin(request, this.allowedOrigins)) {
		if (logger.isWarnEnabled()) {
			logger.warn("Origin header value '" + request.getHeaders().getOrigin() + "' not allowed.");
		}
		response.setStatusCode(HttpStatus.FORBIDDEN);
		return false;
	}

	return true;
}
Example 2
Source File: AbstractSockJsService.java    From java-technology-stack with MIT License 6 votes vote down vote up 
protected boolean checkOrigin(ServerHttpRequest request, ServerHttpResponse response, HttpMethod... httpMethods)
		throws IOException {

	if (WebUtils.isSameOrigin(request)) {
		return true;
	}

	if (!WebUtils.isValidOrigin(request, this.allowedOrigins)) {
		if (logger.isWarnEnabled()) {
			logger.warn("Origin header value '" + request.getHeaders().getOrigin() + "' not allowed.");
		}
		response.setStatusCode(HttpStatus.FORBIDDEN);
		return false;
	}

	return true;
}
Example 3
Source File: AbstractSockJsService.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up 
protected boolean checkOrigin(ServerHttpRequest request, ServerHttpResponse response, HttpMethod... httpMethods)
		throws IOException {

	if (WebUtils.isSameOrigin(request)) {
		return true;
	}

	if (!WebUtils.isValidOrigin(request, this.allowedOrigins)) {
		if (logger.isWarnEnabled()) {
			logger.warn("Origin header value '" + request.getHeaders().getOrigin() + "' not allowed.");
		}
		response.setStatusCode(HttpStatus.FORBIDDEN);
		return false;
	}

	return true;
}
Example 4
Source File: OriginHandshakeInterceptor.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
@Override
public boolean beforeHandshake(ServerHttpRequest request, ServerHttpResponse response,
		WebSocketHandler wsHandler, Map<String, Object> attributes) throws Exception {

	if (!WebUtils.isSameOrigin(request) && !WebUtils.isValidOrigin(request, this.allowedOrigins)) {
		response.setStatusCode(HttpStatus.FORBIDDEN);
		if (logger.isDebugEnabled()) {
			logger.debug("Handshake request rejected, Origin header value " +
					request.getHeaders().getOrigin() + " not allowed");
		}
		return false;
	}
	return true;
}
Example 5
Source File: OriginHandshakeInterceptor.java    From java-technology-stack with MIT License 5 votes vote down vote up 
@Override
public boolean beforeHandshake(ServerHttpRequest request, ServerHttpResponse response,
		WebSocketHandler wsHandler, Map<String, Object> attributes) throws Exception {

	if (!WebUtils.isSameOrigin(request) && !WebUtils.isValidOrigin(request, this.allowedOrigins)) {
		response.setStatusCode(HttpStatus.FORBIDDEN);
		if (logger.isDebugEnabled()) {
			logger.debug("Handshake request rejected, Origin header value " +
					request.getHeaders().getOrigin() + " not allowed");
		}
		return false;
	}
	return true;
}
Example 6
Source File: DefaultCorsProcessor.java    From java-technology-stack with MIT License 5 votes vote down vote up 
@Override
@SuppressWarnings("resource")
public boolean processRequest(@Nullable CorsConfiguration config, HttpServletRequest request,
		HttpServletResponse response) throws IOException {

	if (!CorsUtils.isCorsRequest(request)) {
		return true;
	}

	ServletServerHttpResponse serverResponse = new ServletServerHttpResponse(response);
	if (responseHasCors(serverResponse)) {
		logger.trace("Skip: response already contains \"Access-Control-Allow-Origin\"");
		return true;
	}

	ServletServerHttpRequest serverRequest = new ServletServerHttpRequest(request);
	if (WebUtils.isSameOrigin(serverRequest)) {
		logger.trace("Skip: request is from same origin");
		return true;
	}

	boolean preFlightRequest = CorsUtils.isPreFlightRequest(request);
	if (config == null) {
		if (preFlightRequest) {
			rejectRequest(serverResponse);
			return false;
		}
		else {
			return true;
		}
	}

	return handleInternal(serverRequest, serverResponse, config, preFlightRequest);
}
Example 7
Source File: DefaultCorsProcessor.java    From lams with GNU General Public License v2.0 5 votes vote down vote up 
@Override
@SuppressWarnings("resource")
public boolean processRequest(CorsConfiguration config, HttpServletRequest request, HttpServletResponse response)
		throws IOException {

	if (!CorsUtils.isCorsRequest(request)) {
		return true;
	}

	ServletServerHttpResponse serverResponse = new ServletServerHttpResponse(response);
	if (responseHasCors(serverResponse)) {
		logger.debug("Skip CORS processing: response already contains \"Access-Control-Allow-Origin\" header");
		return true;
	}

	ServletServerHttpRequest serverRequest = new ServletServerHttpRequest(request);
	if (WebUtils.isSameOrigin(serverRequest)) {
		logger.debug("Skip CORS processing: request is from same origin");
		return true;
	}

	boolean preFlightRequest = CorsUtils.isPreFlightRequest(request);
	if (config == null) {
		if (preFlightRequest) {
			rejectRequest(serverResponse);
			return false;
		}
		else {
			return true;
		}
	}

	return handleInternal(serverRequest, serverResponse, config, preFlightRequest);
}
Example 8
Source File: OriginHandshakeInterceptor.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
@Override
public boolean beforeHandshake(ServerHttpRequest request, ServerHttpResponse response,
		WebSocketHandler wsHandler, Map<String, Object> attributes) throws Exception {

	if (!WebUtils.isSameOrigin(request) && !WebUtils.isValidOrigin(request, this.allowedOrigins)) {
		response.setStatusCode(HttpStatus.FORBIDDEN);
		if (logger.isDebugEnabled()) {
			logger.debug("Handshake request rejected, Origin header value " +
					request.getHeaders().getOrigin() + " not allowed");
		}
		return false;
	}
	return true;
}
Example 9
Source File: DefaultCorsProcessor.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
@Override
public boolean processRequest(CorsConfiguration config, HttpServletRequest request, HttpServletResponse response)
		throws IOException {

	if (!CorsUtils.isCorsRequest(request)) {
		return true;
	}

	ServletServerHttpResponse serverResponse = new ServletServerHttpResponse(response);
	ServletServerHttpRequest serverRequest = new ServletServerHttpRequest(request);

	if (WebUtils.isSameOrigin(serverRequest)) {
		logger.debug("Skip CORS processing, request is a same-origin one");
		return true;
	}
	if (responseHasCors(serverResponse)) {
		logger.debug("Skip CORS processing, response already contains \"Access-Control-Allow-Origin\" header");
		return true;
	}

	boolean preFlightRequest = CorsUtils.isPreFlightRequest(request);
	if (config == null) {
		if (preFlightRequest) {
			rejectRequest(serverResponse);
			return false;
		}
		else {
			return true;
		}
	}

	return handleInternal(serverRequest, serverResponse, config, preFlightRequest);
}