refactor cloud security ex

spring-cloud/spring-cloud-security/authserver/pom.xml

@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 
 	<groupId>com.baeldung</groupId>
-	<artifactId>auth-server</artifactId>
+	<artifactId>authserver</artifactId>
 	<version>0.0.1-SNAPSHOT</version>
 
 

spring-cloud/spring-cloud-security/authserver/src/main/java/com/baeldung/AuthServer.java

@@ -1,15 +1,12 @@
-package com.cloudsecurity.auth;
+package com.baeldung;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.*;
 
-
 @SpringBootApplication
 public class AuthServer {
 
     public static void main(String[] args) {
-        // TODO Auto-generated method stub
+        SpringApplication.run(AuthServer.class, args);
-        SpringApplication.run(
-           AuthServer.class, args);
     }
 }

spring-cloud/spring-cloud-security/authserver/src/main/java/com/baeldung/config/AuthServerConfigurer.java

@@ -1,4 +1,4 @@
-package com.cloudsecurity.auth.config;
+package com.baeldung.config;
 
 import java.security.KeyPair;
 

spring-cloud/spring-cloud-security/authserver/src/main/java/com/baeldung/config/ResourceServerConfigurer.java

@@ -1,4 +1,4 @@
-package com.cloudsecurity.auth.config;
+package com.baeldung.config;
 
 import org.springframework.context.annotation.Configuration;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
@@ -11,9 +11,6 @@ import org.springframework.security.oauth2.config.annotation.web.configuration.R
 @Configuration
 @EnableResourceServer
 public class ResourceServerConfigurer extends ResourceServerConfigurerAdapter {
-
-
-    
     @Override
     public void configure(HttpSecurity http) throws Exception {
         http.antMatcher("/user")

spring-cloud/spring-cloud-security/authserver/src/main/java/com/baeldung/config/WebMvcConfigurer.java

@@ -1,10 +1,9 @@
-package com.cloudsecurity.auth.config;
+package com.baeldung.config;
 
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
 
-
 @Configuration
 public class WebMvcConfigurer extends WebMvcConfigurerAdapter {
 

spring-cloud/spring-cloud-security/authserver/src/main/java/com/baeldung/config/WebSecurityConfigurer.java

@@ -1,6 +1,5 @@
-package com.cloudsecurity.auth.config;
+package com.baeldung.config;
 
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
@@ -9,7 +8,6 @@ import org.springframework.security.config.annotation.web.configuration.EnableWe
 import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
 
 import org.springframework.security.core.userdetails.UserDetailsService;
-import org.springframework.security.oauth2.client.OAuth2ClientContext;
 import org.springframework.security.oauth2.config.annotation.web.configuration.EnableOAuth2Client;
 
 @Configuration

spring-cloud/spring-cloud-security/authserver/src/main/java/com/baeldung/controller/ResourceController.java

@@ -1,4 +1,4 @@
-package com.cloudsecurity.auth.controller;
+package com.baeldung.controller;
 
 import java.security.Principal;
 import org.springframework.web.bind.annotation.RequestMapping;

spring-cloud/spring-cloud-security/oauth2client/pom.xml

@@ -2,18 +2,18 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<groupId>com.example</groupId>
+	<groupId>com.baeldung</groupId>
-	<artifactId>springoath2</artifactId>
+	<artifactId>oauth2client</artifactId>
 	<version>0.0.1-SNAPSHOT</version>
 	<packaging>jar</packaging>
 
-	<name>springoath2</name>
+	<name>oauth2client</name>
 	<description>Demo project for Spring Boot</description>
 
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>1.5.8.RELEASE</version>
+		<version>1.5.9.RELEASE</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 

spring-cloud/spring-cloud-security/oauth2client/src/main/java/com/baeldung/CloudSite.java

@@ -1,12 +1,11 @@
-package com.cloud.springwebsite;
+package com.baeldung;
 
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.cloud.netflix.zuul.EnableZuulProxy;
 import org.springframework.context.annotation.Bean;
 
-import com.cloudsite.filters.pre.SimpleFilter;
+import com.baeldung.filters.SimpleFilter;
 
 
 @SpringBootApplication
@@ -15,7 +14,6 @@ public class CloudSite {
         SpringApplication.run(CloudSite.class, args);
     }    
     
-    
     @Bean
     public SimpleFilter simpleFilter() {
       return new SimpleFilter();

spring-cloud/spring-cloud-security/oauth2client/src/main/java/com/baeldung/config/SiteSecurityConfigurer.java

@@ -1,4 +1,4 @@
-package com.cloud.springwebsite.config;
+package com.baeldung.config;
 
 import org.springframework.boot.autoconfigure.security.oauth2.client.EnableOAuth2Sso;
 import org.springframework.cloud.netflix.zuul.EnableZuulProxy;

spring-cloud/spring-cloud-security/oauth2client/src/main/java/com/baeldung/controller/CloudSiteController.java

@@ -1,11 +1,7 @@
-package com.cloud.springwebsite.controller;
+package com.baeldung.controller;
-
-import java.net.URI;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
+import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.RestOperations;
@@ -17,22 +13,17 @@ public class CloudSiteController {
     @Autowired
     private RestOperations restOperations;
 
-    
+    @GetMapping("/")
-    @Value("${person.url}")
-    private String personUrl;
-    
-     
-    @RequestMapping("/")
     @ResponseBody
     public String helloFromBaeldung() {
         return "Hello From Baeldung!";
     }
 
-    
+    @GetMapping("/person")
-    @RequestMapping("/person")
+    public ModelAndView person() {
-    public ModelAndView person(){
         ModelAndView mav = new ModelAndView("personinfo");
-        mav.addObject("person",restOperations.getForObject(personUrl, String.class));        
+        String personResourceUrl = "http://localhost:9000/personResource";
+        mav.addObject("person", restOperations.getForObject(personResourceUrl, String.class));
         return mav;
     }
 

spring-cloud/spring-cloud-security/oauth2client/src/main/java/com/baeldung/filters/SimpleFilter.java

@@ -0,0 +1,39 @@
+package com.baeldung.filters;
+
+import javax.servlet.http.HttpServletRequest;
+import com.netflix.zuul.context.RequestContext;
+import com.netflix.zuul.ZuulFilter;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class SimpleFilter extends ZuulFilter {
+
+    private static Logger log = LoggerFactory.getLogger(SimpleFilter.class);
+
+    @Override
+    public String filterType() {
+        return "pre";
+    }
+
+    @Override
+    public int filterOrder() {
+        return 1;
+    }
+
+    @Override
+    public boolean shouldFilter() {
+        return true;
+    }
+
+    @Override
+    public Object run() {
+        RequestContext ctx = RequestContext.getCurrentContext();
+        HttpServletRequest request = ctx.getRequest();
+
+        log.info(String.format("%s request to %s", request.getMethod(), request.getRequestURL().toString()));
+
+        return null;
+    }
+
+}

spring-cloud/spring-cloud-security/oauth2client/src/main/resources/templates/personinfo.html

@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html lang="en" xmlns:th="http://www.thymeleaf.org">
+<head>
+<meta charset="UTF-8" />
+<title>Getting Personal Information</title>
+</head>
+<body>
+	<h1>Providing Person Information</h1>
+	<p>
+		Person's information: <span id="personInfo" th:text="${person}"></span>
+	</p>
+</body>
+</html>

spring-cloud/spring-cloud-security/personresource/pom.xml

@@ -3,18 +3,18 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
-	<groupId>com.baeldung.service</groupId>
+	<groupId>com.baeldung</groupId>
-	<artifactId>personservice</artifactId>
+	<artifactId>personresource</artifactId>
 	<version>0.0.1-SNAPSHOT</version>
 	<packaging>jar</packaging>
 
-	<name>personservice</name>
+	<name>personresource</name>
 	<description>Demo project for Spring Boot</description>
 
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>1.5.8.RELEASE</version>
+		<version>1.5.9.RELEASE</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 

spring-cloud/spring-cloud-security/personresource/src/main/java/com/baeldung/Application.java

@@ -1,12 +1,12 @@
-package com.baeldung.service.personservice;
+package com.baeldung;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
 @SpringBootApplication
-public class PersonserviceApplication {
+public class Application {
 
     public static void main(String[] args) {
-        SpringApplication.run(PersonserviceApplication.class, args);
+        SpringApplication.run(Application.class, args);
     }
 }

spring-cloud/spring-cloud-security/personresource/src/main/java/com/baeldung/config/ResourceConfigurer.java

@@ -1,4 +1,4 @@
-package com.baeldung.service.personservice.config;
+package com.baeldung.config;
 
 import org.springframework.context.annotation.Configuration;
 import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;

spring-cloud/spring-cloud-security/personresource/src/main/java/com/baeldung/controller/PersonInfoController.java

@@ -0,0 +1,21 @@
+package com.baeldung.controller;
+
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.baeldung.model.Person;
+import com.google.gson.Gson;
+
+@RestController
+public class PersonInfoController {
+
+    @GetMapping("/personResource")
+    @PreAuthorize("hasAnyRole('ADMIN', 'USER')")
+    public @ResponseBody String personInfo() {
+        Gson gson = new Gson();
+        String person = gson.toJson(new Person("abir", "Dhaka", "Bangladesh", 29, "Male"));
+        return person;
+    }
+}

spring-cloud/spring-cloud-security/personresource/src/main/java/com/baeldung/model/Person.java

@@ -1,4 +1,4 @@
-package com.baeldung.service.model;
+package com.baeldung.model;
 
 public class Person {
 
@@ -8,7 +8,7 @@ public class Person {
     private Integer age;
     private String sex;
 
-    public Person(String name, String city, String country, Integer age, String sex){
+    public Person(String name, String city, String country, Integer age, String sex) {
         this.name = name;
         this.city = city;
         this.country = country;
@@ -16,34 +16,42 @@ public class Person {
         this.sex = sex;
     }
 
-    
     public String getName() {
         return name;
     }
+
     public void setName(String name) {
         this.name = name;
     }
+
     public String getCity() {
         return city;
     }
+
     public void setCity(String city) {
         this.city = city;
     }
+
     public String getCountry() {
         return country;
     }
+
     public void setCountry(String country) {
         this.country = country;
     }
+
     public Integer getAge() {
         return age;
     }
+
     public void setAge(Integer age) {
         this.age = age;
     }
+
     public String getSex() {
         return sex;
     }
+
     public void setSex(String sex) {
         this.sex = sex;
     }

spring-cloud/spring-cloud-security/personresource/src/main/resources/application.yml

@@ -1,7 +1,4 @@
 # Make the application available at http://localhost:9000
-#spring:
-#  session:
-#    store-type: redis
 
 server:
   port: 9000

spring-cloud/spring-cloud-security/personservice/src/main/java/com/baeldung/service/personservice/controller/PersonInfoController.java

@@ -1,31 +0,0 @@
-package com.baeldung.service.personservice.controller;
-
-import java.time.LocalTime;
-import java.time.format.DateTimeFormatter;
-
-import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.bind.annotation.RestController;
-
-import com.baeldung.service.model.Person;
-import com.google.gson.Gson;
-
-@RestController
-public class PersonInfoController {
-    
-    @RequestMapping(value = "/currenttime")
-    @PreAuthorize("hasAnyRole('ADMIN', 'USER')")
-    public String currentTime(){
-        return LocalTime.now().format(DateTimeFormatter.ISO_LOCAL_TIME);
-    }
-    
-    
-    @RequestMapping(value = "/person")
-    @PreAuthorize("hasAnyRole('ADMIN', 'USER')")
-    public @ResponseBody String personInfo(){        
-        Gson gson = new Gson();
-        String person = gson.toJson(new Person("abir","Dhaka", "Bangladesh",29,"Male"));
-        return person;        
-    }    
-}

spring-cloud/spring-cloud-security/springoath2client/src/main/java/com/cloudsite/filters/pre/SimpleFilter.java

@@ -1,39 +0,0 @@
-package com.cloudsite.filters.pre;
-
-import javax.servlet.http.HttpServletRequest;
-import com.netflix.zuul.context.RequestContext;
-import com.netflix.zuul.ZuulFilter;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class SimpleFilter extends ZuulFilter {
-
-  private static Logger log = LoggerFactory.getLogger(SimpleFilter.class);
-
-  @Override
-  public String filterType() {
-    return "pre";
-  }
-
-  @Override
-  public int filterOrder() {
-    return 1;
-  }
-
-  @Override
-  public boolean shouldFilter() {
-    return true;
-  }
-
-  @Override
-  public Object run() {
-    RequestContext ctx = RequestContext.getCurrentContext();
-    HttpServletRequest request = ctx.getRequest();
-
-    log.info(String.format("%s request to %s", request.getMethod(), request.getRequestURL().toString()));
-
-    return null;
-  }
-
-}

spring-cloud/spring-cloud-security/springoath2client/src/main/resources/templates/personinfo.html

@@ -1,32 +0,0 @@
-<!DOCTYPE html>
-<html lang="en" xmlns:th="http://www.thymeleaf.org">
-<head>
-<meta charset="UTF-8" />
-<title>My Website - Getting Personal Information</title>
-<script th:inline="javascript">
-	/*<![CDATA[*/
-	function refreshTime() {
-		var xhttp = new XMLHttpRequest();
-		xhttp.onreadystatechange = function() {
-			if (xhttp.readyState == 4 && xhttp.status == 200) {
-					document.getElementById("currentTime").innerHTML = xhttp.responseText;
-			}
-		};
-		xhttp.open("GET", "/api/currenttime", true);
-		xhttp.send();
-	}
-	/*]]>*/
-</script>
-</head>
-<body>
-	<h1>Providing Person Information</h1>
-	<p>
-		Person's information: <span id="personInfo" th:text="${person}"></span>
-	</p>
-    <p>
-		The current time is: <span id="currentTime"></span>
-	</p>
-	
-	<button onclick="refreshTime();">GET Current Time</button>
-</body>
-</html>