瀏覽代碼

LoginPageGeneratingWebFilter honors context path

Closes gh-8807
Rob Winch 5 年之前
父節點
當前提交
09fe6071e1

+ 3 - 3
web/src/main/java/org/springframework/security/web/server/ui/LoginPageGeneratingWebFilter.java

@@ -105,7 +105,7 @@ public class LoginPageGeneratingWebFilter implements WebFilter {
 				+ "  </head>\n"
 				+ "  <body>\n"
 				+ "     <div class=\"container\">\n"
-				+ formLogin(queryParams, csrfTokenHtmlInput)
+				+ formLogin(queryParams, contextPath, csrfTokenHtmlInput)
 				+ oauth2LoginLinks(queryParams, contextPath, this.oauth2AuthenticationUrlToClientName)
 				+ "    </div>\n"
 				+ "  </body>\n"
@@ -114,13 +114,13 @@ public class LoginPageGeneratingWebFilter implements WebFilter {
 		return page.getBytes(Charset.defaultCharset());
 	}
 
-	private String formLogin(MultiValueMap<String, String> queryParams, String csrfTokenHtmlInput) {
+	private String formLogin(MultiValueMap<String, String> queryParams, String contextPath, String csrfTokenHtmlInput) {
 		if (!this.formLoginEnabled) {
 			return "";
 		}
 		boolean isError = queryParams.containsKey("error");
 		boolean isLogoutSuccess = queryParams.containsKey("logout");
-		return "      <form class=\"form-signin\" method=\"post\" action=\"/login\">\n"
+		return "      <form class=\"form-signin\" method=\"post\" action=\"" + contextPath + "/login\">\n"
 				+ "        <h2 class=\"form-signin-heading\">Please sign in</h2>\n"
 				+ createError(isError)
 				+ createLogoutSuccess(isLogoutSuccess)

+ 52 - 0
web/src/test/java/org/springframework/security/web/server/ui/LoginPageGeneratingWebFilterTests.java

@@ -0,0 +1,52 @@
+/*
+ * Copyright 2002-2020 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.security.web.server.ui;
+
+import org.junit.Test;
+import org.springframework.mock.http.server.reactive.MockServerHttpRequest;
+import org.springframework.mock.web.server.MockServerWebExchange;
+import reactor.core.publisher.Mono;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+
+public class LoginPageGeneratingWebFilterTests {
+
+	@Test
+	public void filterWhenLoginWithContextPathThenActionContainsContextPath() throws Exception {
+		LoginPageGeneratingWebFilter filter = new LoginPageGeneratingWebFilter();
+		filter.setFormLoginEnabled(true);
+
+		MockServerWebExchange exchange = MockServerWebExchange.from(MockServerHttpRequest.get("/test/login").contextPath("/test"));
+
+		filter.filter(exchange, e -> Mono.empty()).block();
+
+		assertThat(exchange.getResponse().getBodyAsString().block()).contains("action=\"/test/login\"");
+	}
+
+	@Test
+	public void filterWhenLoginWithNoContextPathThenActionDoesNotContainsContextPath() throws Exception {
+		LoginPageGeneratingWebFilter filter = new LoginPageGeneratingWebFilter();
+		filter.setFormLoginEnabled(true);
+
+		MockServerWebExchange exchange = MockServerWebExchange.from(MockServerHttpRequest.get("/login"));
+
+		filter.filter(exchange, e -> Mono.empty()).block();
+
+		assertThat(exchange.getResponse().getBodyAsString().block()).contains("action=\"/login\"");
+	}
+}