单点登录：CAS模式

sa-token-starter/sa-token-reactor-spring-boot-starter/src/main/java/cn/dev33/satoken/reactor/model/SaRequestForReactor.java

@@ -70,6 +70,14 @@ public class SaRequestForReactor implements SaRequest {
 		return request.getURI().getPath();
 	}
 
+	/**
+	 * 返回当前请求的url，例：http://xxx.com/?id=127
+	 * @return see note
+	 */
+	public String getUrl() {
+		return request.getURI().toString();
+	}
+	
 	/**
 	 * 返回当前请求的类型 
 	 */

sa-token-starter/sa-token-servlet/src/main/java/cn/dev33/satoken/servlet/model/SaRequestForServlet.java

@@ -73,6 +73,14 @@ public class SaRequestForServlet implements SaRequest {
 		return request.getServletPath();
 	}
 
+	/**
+	 * 返回当前请求的url，例：http://xxx.com/?id=127
+	 * @return see note
+	 */
+	public String getUrl() {
+		return request.getRequestURL().toString();
+	}
+	
 	/**
 	 * 返回当前请求的类型 
 	 */

sa-token-starter/sa-token-solon-plugin/src/main/java/cn/dev33/satoken/solon/model/SaRequestForSolon.java

@@ -40,6 +40,11 @@ public class SaRequestForSolon implements SaRequest {
         return ctx.pathNew();
     }
 
+    @Override
+	public String getUrl() {
+		return ctx.url();
+	}
+    
     @Override
     public String getMethod() {
         return ctx.method();