org.springframework.http.HttpMethod#OPTIONS源码实例Demo

下面列出了org.springframework.http.HttpMethod#OPTIONS 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： microservice-recruit 文件： CorsConfig.java

@Bean
public WebFilter corsFilter() {
    return (ServerWebExchange ctx, WebFilterChain chain) -> {
        ServerHttpRequest request = ctx.getRequest();
        if (CorsUtils.isCorsRequest(request)) {
            HttpHeaders requestHeaders = request.getHeaders();
            ServerHttpResponse response = ctx.getResponse();
            HttpMethod requestMethod = requestHeaders.getAccessControlRequestMethod();
            HttpHeaders headers = response.getHeaders();
            headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, requestHeaders.getOrigin());
            headers.addAll(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, requestHeaders
                    .getAccessControlRequestHeaders());
            if(requestMethod != null){
                headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, requestMethod.name());
            }
            headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
            headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, "*");
            headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
            if (request.getMethod() == HttpMethod.OPTIONS) {
                response.setStatusCode(HttpStatus.OK);
                return Mono.empty();
            }
        }
        return chain.filter(ctx);
    };
}

源代码2 项目： MyShopPlus 文件： GatewayApplication.java

@Bean
public WebFilter corsFilter() {
    return (ServerWebExchange ctx, WebFilterChain chain) -> {
        ServerHttpRequest request = ctx.getRequest();
        if (!CorsUtils.isCorsRequest(request)) {
            return chain.filter(ctx);
        }
        HttpHeaders requestHeaders = request.getHeaders();
        ServerHttpResponse response = ctx.getResponse();
        HttpMethod requestMethod = requestHeaders.getAccessControlRequestMethod();
        HttpHeaders headers = response.getHeaders();
        headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, requestHeaders.getOrigin());
        headers.addAll(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, requestHeaders.getAccessControlRequestHeaders());
        if (requestMethod != null) {
            headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, requestMethod.name());
        }
        headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
        headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, ALL);
        headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
        if (request.getMethod() == HttpMethod.OPTIONS) {
            response.setStatusCode(HttpStatus.OK);
            return Mono.empty();
        }
        return chain.filter(ctx);
    };
}

源代码3 项目： microservice-recruit 文件： CorsConfig.java

@Bean
public WebFilter corsFilter() {
    return (ServerWebExchange ctx, WebFilterChain chain) -> {
        ServerHttpRequest request = ctx.getRequest();
        if (CorsUtils.isCorsRequest(request)) {
            HttpHeaders requestHeaders = request.getHeaders();
            ServerHttpResponse response = ctx.getResponse();
            HttpMethod requestMethod = requestHeaders.getAccessControlRequestMethod();
            HttpHeaders headers = response.getHeaders();
            headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, requestHeaders.getOrigin());
            headers.addAll(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, requestHeaders
                    .getAccessControlRequestHeaders());
            if(requestMethod != null){
                headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, requestMethod.name());
            }
            headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
            headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, "*");
            headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
            if (request.getMethod() == HttpMethod.OPTIONS) {
                response.setStatusCode(HttpStatus.OK);
                return Mono.empty();
            }
        }
        return chain.filter(ctx);
    };
}

源代码4 项目： open-capacity-platform 文件： CorsConfig.java

@Bean
public WebFilter corsFilter() {
	return (ServerWebExchange ctx, WebFilterChain chain) -> {
		ServerHttpRequest request = ctx.getRequest();
		if (!CorsUtils.isCorsRequest(request)) {
			return chain.filter(ctx);
		}
		HttpHeaders requestHeaders = request.getHeaders();
		ServerHttpResponse response = ctx.getResponse();
		HttpMethod requestMethod = requestHeaders.getAccessControlRequestMethod();
		HttpHeaders headers = response.getHeaders();
		headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, requestHeaders.getOrigin());
		headers.addAll(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, requestHeaders.getAccessControlRequestHeaders());
		if (requestMethod != null) {
			headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, requestMethod.name());
		}
		headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
		headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, ALL);
		headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
		if (request.getMethod() == HttpMethod.OPTIONS) {
			response.setStatusCode(HttpStatus.OK);
			return Mono.empty();
		}
		return chain.filter(ctx);
	};
}

源代码5 项目： simple-microservice 文件： CorsConfig.java

@Bean
public WebFilter corsFilter() {
  return (ServerWebExchange ctx, WebFilterChain chain) -> {
    ServerHttpRequest request = ctx.getRequest();
    if (CorsUtils.isCorsRequest(request)) {
      HttpHeaders requestHeaders = request.getHeaders();
      ServerHttpResponse response = ctx.getResponse();
      HttpMethod requestMethod = requestHeaders.getAccessControlRequestMethod();
      HttpHeaders headers = response.getHeaders();
      headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, requestHeaders.getOrigin());
      headers.addAll(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, requestHeaders.getAccessControlRequestHeaders());
      if (requestMethod != null) {
        headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, requestMethod.name());
      }
      headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
      headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, "*");
      headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
      if (request.getMethod() == HttpMethod.OPTIONS) {
        response.setStatusCode(HttpStatus.OK);
        return Mono.empty();
      }

    }
    return chain.filter(ctx);
  };
}

源代码6 项目： open-cloud 文件： ResourceServerConfiguration.java

/**
 * 跨域配置
 *
 * @return
 */
public WebFilter corsFilter() {
    return (ServerWebExchange ctx, WebFilterChain chain) -> {
        ServerHttpRequest request = ctx.getRequest();
        if (CorsUtils.isCorsRequest(request)) {
            HttpHeaders requestHeaders = request.getHeaders();
            ServerHttpResponse response = ctx.getResponse();
            HttpMethod requestMethod = requestHeaders.getAccessControlRequestMethod();
            HttpHeaders headers = response.getHeaders();
            headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, requestHeaders.getOrigin());
            headers.addAll(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, requestHeaders.getAccessControlRequestHeaders());
            if (requestMethod != null) {
                headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, requestMethod.name());
            }
            headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
            headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, "*");
            headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
            if (request.getMethod() == HttpMethod.OPTIONS) {
                response.setStatusCode(HttpStatus.OK);
                return Mono.empty();
            }
        }
        return chain.filter(ctx);
    };
}

源代码7 项目： spring-cloud-sofastack-samples 文件： CorsConfig.java

@Bean
public WebFilter corsFilter() {
    return (ServerWebExchange ctx, WebFilterChain chain) -> {
        ServerHttpRequest request = ctx.getRequest();
        if (CorsUtils.isCorsRequest(request)) {
            ServerHttpResponse response = ctx.getResponse();
            HttpHeaders headers = response.getHeaders();
            headers.add("Access-Control-Allow-Origin", ALLOWED_ORIGIN);
            headers.add("Access-Control-Allow-Methods", ALLOWED_METHODS);
            headers.add("Access-Control-Allow-Headers", ALLOWED_HEADERS);
            headers.add("Access-Control-Expose-Headers", ALLOWED_EXPOSE);
            headers.add("Access-Control-Allow-Credentials", "true");
            if (request.getMethod() == HttpMethod.OPTIONS) {
                response.setStatusCode(HttpStatus.OK);
                return Mono.empty();
            }
        }
        return chain.filter(ctx);
    };
}

源代码8 项目： gemfirexd-oss 文件： ClientHttpRequest.java

/**
 * Gets the HTTP method indicating the operation to perform on the resource identified in the client's HTTP request.
 * This method converts GemFire's HttpMethod enumerated value from the Link into a corresponding Spring HttpMethod
 * enumerated value.
 * <p/>
 * @return a Spring HttpMethod enumerated value indicating the operation to perform on the resource identified in the
 * client's HTTP request.
 * @see com.gemstone.gemfire.management.internal.web.http.HttpMethod
 * @see com.gemstone.gemfire.management.internal.web.domain.Link#getMethod()
 * @see org.springframework.http.HttpMethod
 * @see org.springframework.http.HttpRequest#getMethod()
 */
@Override
public HttpMethod getMethod() {
  switch (getLink().getMethod()) {
    case DELETE:
      return HttpMethod.DELETE;
    case HEAD:
      return HttpMethod.HEAD;
    case OPTIONS:
      return HttpMethod.OPTIONS;
    case POST:
      return HttpMethod.POST;
    case PUT:
      return HttpMethod.PUT;
    case TRACE:
      return HttpMethod.TRACE;
    case GET:
    default:
      return HttpMethod.GET;
  }
}

源代码9 项目： sophia_scaffolding 文件： CorsFilter.java

@Override
public Mono<Void> filter(ServerWebExchange serverWebExchange, GatewayFilterChain chain) {
    ServerHttpRequest request = serverWebExchange.getRequest();
    ServerHttpResponse response = serverWebExchange.getResponse();
    HttpHeaders headers = response.getHeaders();
    headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, "*");
    headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, "POST, GET, PUT, OPTIONS, DELETE, PATCH");
    headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
    headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, "*");
    headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, ALL);
    headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
    if (request.getMethod() == HttpMethod.OPTIONS) {
        response.setStatusCode(HttpStatus.OK);
        return Mono.empty();
    }
    return chain.filter(serverWebExchange);
}

源代码10 项目： sophia_scaffolding 文件： CorsFilter.java

@Override
public Mono<Void> filter(ServerWebExchange serverWebExchange, GatewayFilterChain chain) {
    ServerHttpRequest request = serverWebExchange.getRequest();
    ServerHttpResponse response = serverWebExchange.getResponse();
    HttpHeaders headers = response.getHeaders();
    headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, "*");
    headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, "POST, GET, PUT, OPTIONS, DELETE, PATCH");
    headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
    headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, "*");
    headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, ALL);
    headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
    if (request.getMethod() == HttpMethod.OPTIONS) {
        response.setStatusCode(HttpStatus.OK);
        return Mono.empty();
    }
    return chain.filter(serverWebExchange);
}

源代码11 项目： java-technology-stack 文件： AbstractSockJsService.java

@Override
public void handle(ServerHttpRequest request, ServerHttpResponse response) throws IOException {
	if (request.getMethod() == HttpMethod.GET) {
		addNoCacheHeaders(response);
		if (checkOrigin(request, response)) {
			response.getHeaders().setContentType(new MediaType("application", "json", StandardCharsets.UTF_8));
			String content = String.format(
					INFO_CONTENT, random.nextInt(), isSessionCookieNeeded(), isWebSocketEnabled());
			response.getBody().write(content.getBytes());
		}

	}
	else if (request.getMethod() == HttpMethod.OPTIONS) {
		if (checkOrigin(request, response)) {
			addCacheHeaders(response);
			response.setStatusCode(HttpStatus.NO_CONTENT);
		}
	}
	else {
		sendMethodNotAllowed(response, HttpMethod.GET, HttpMethod.OPTIONS);
	}
}

源代码12 项目： zuihou-admin-cloud 文件： CorsConfiguration.java

/**
 * attention:简单跨域就是GET，HEAD和POST请求，但是POST请求的"Content-Type"只能是application/x-www-form-urlencoded, multipart/form-data 或 text/plain
 * 反之，就是非简单跨域，此跨域有一个预检机制，说直白点，就是会发两次请求，一次OPTIONS请求，一次真正的请求
 */
@Bean
public WebFilter corsFilter() {
    return (ctx, chain) -> {
        ServerHttpRequest request = ctx.getRequest();
        if (!CorsUtils.isCorsRequest(request)) {
            return chain.filter(ctx);
        }
        HttpHeaders requestHeaders = request.getHeaders();
        ServerHttpResponse response = ctx.getResponse();
        HttpMethod requestMethod = requestHeaders.getAccessControlRequestMethod();
        HttpHeaders headers = response.getHeaders();
        headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, requestHeaders.getOrigin());
        headers.addAll(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS, requestHeaders.getAccessControlRequestHeaders());
        if (requestMethod != null) {
            headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, requestMethod.name());
        }
        headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
        headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, ALL);
        headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
        if (request.getMethod() == HttpMethod.OPTIONS) {
            response.setStatusCode(HttpStatus.OK);
            return Mono.empty();
        }
        return chain.filter(ctx);
    };
}

源代码13 项目： black-shop 文件： CorsConfig.java

@Bean
public WebFilter corsFilter() {
	return (ServerWebExchange ctx, WebFilterChain chain) -> {
		ServerHttpRequest request = ctx.getRequest();
		if (CorsUtils.isCorsRequest(request)) {
			HttpHeaders requestHeaders = request.getHeaders();
			ServerHttpResponse response = ctx.getResponse();
			HttpMethod requestMethod = requestHeaders.getAccessControlRequestMethod();
			HttpHeaders headers = response.getHeaders();
			headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN, requestHeaders.getOrigin());
			headers.addAll(HttpHeaders.ACCESS_CONTROL_ALLOW_HEADERS,
					requestHeaders.getAccessControlRequestHeaders());
			if (requestMethod != null) {
				headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_METHODS, requestMethod.name());
			}
			headers.add(HttpHeaders.ACCESS_CONTROL_ALLOW_CREDENTIALS, "true");
			headers.add(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, "*");
			headers.add(HttpHeaders.ACCESS_CONTROL_MAX_AGE, MAX_AGE);
			if (request.getMethod() == HttpMethod.OPTIONS) {
				response.setStatusCode(HttpStatus.OK);
				return Mono.empty();
			}

		}
		return chain.filter(ctx);
	};
}

源代码14 项目： spring-security-reactive 文件： PathMatcherServerWebExchangeMatcherTests.java

@Test
public void matchesWhenPathMatcherTrueAndMethodFalseThenReturnFalse() {
	HttpMethod method = HttpMethod.OPTIONS;
	assertThat(exchange.getRequest().getMethod()).isNotEqualTo(method);
	matcher = new PathMatcherServerWebExchangeMatcher(pattern, method);
	matcher.setPathMatcher(pathMatcher);

	assertThat(matcher.matches(exchange).isMatch()).isFalse();

	verifyZeroInteractions(pathMatcher);
}

源代码15 项目： java-technology-stack 文件： CorsUtils.java

/**
 * Returns {@code true} if the request is a valid CORS pre-flight one.
 */
public static boolean isPreFlightRequest(ServerHttpRequest request) {
	return (request.getMethod() == HttpMethod.OPTIONS && isCorsRequest(request) &&
			request.getHeaders().get(HttpHeaders.ACCESS_CONTROL_REQUEST_METHOD) != null);
}

源代码16 项目： spring-analysis-note 文件： CorsUtils.java

/**
 * Returns {@code true} if the request is a valid CORS pre-flight one.
 * To be used in combination with {@link #isCorsRequest(ServerHttpRequest)} since
 * regular CORS checks are not invoked here for performance reasons.
 */
public static boolean isPreFlightRequest(ServerHttpRequest request) {
	return (request.getMethod() == HttpMethod.OPTIONS && request.getHeaders().containsKey(HttpHeaders.ACCESS_CONTROL_REQUEST_METHOD));
}

源代码17 项目： spring-analysis-note 文件： MockMvcRequestBuilders.java

/**
 * Create a {@link MockHttpServletRequestBuilder} for an OPTIONS request.
 * @param urlTemplate a URL template; the resulting URL will be encoded
 * @param uriVars zero or more URI variables
 */
public static MockHttpServletRequestBuilder options(String urlTemplate, Object... uriVars) {
	return new MockHttpServletRequestBuilder(HttpMethod.OPTIONS, urlTemplate, uriVars);
}

源代码18 项目： spring-analysis-note 文件： MockMvcRequestBuilders.java

/**
 * Create a {@link MockHttpServletRequestBuilder} for an OPTIONS request.
 * @param uri the URL
 * @since 4.0.3
 */
public static MockHttpServletRequestBuilder options(URI uri) {
	return new MockHttpServletRequestBuilder(HttpMethod.OPTIONS, uri);
}

源代码19 项目： java-technology-stack 文件： MockMvcRequestBuilders.java

/**
 * Create a {@link MockHttpServletRequestBuilder} for an OPTIONS request.
 * @param urlTemplate a URL template; the resulting URL will be encoded
 * @param uriVars zero or more URI variables
 */
public static MockHttpServletRequestBuilder options(String urlTemplate, Object... uriVars) {
	return new MockHttpServletRequestBuilder(HttpMethod.OPTIONS, urlTemplate, uriVars);
}

源代码20 项目： java-technology-stack 文件： MockMvcRequestBuilders.java

/**
 * Create a {@link MockHttpServletRequestBuilder} for an OPTIONS request.
 * @param uri the URL
 * @since 4.0.3
 */
public static MockHttpServletRequestBuilder options(URI uri) {
	return new MockHttpServletRequestBuilder(HttpMethod.OPTIONS, uri);
}

方法所在类

org.springframework.http.HttpMethod